A calm mixed-breed dog resting on a clinic rug beside a desk holding an unmarked records folder and USB drive
Practice2026-09-12 · 26 min read

Leaving a Veterinary PIMS: Check the Data Export Before Giving Notice

Before serving veterinary PIMS cancellation notice, verify your data export, post-termination deletion clocks, AVMA ethics duties, state medical-record laws, and DEA controlled-substance rules.

Ran Chen
Ran Chen
Founder, VetMedGuide. Life-sciences operator and 10× global market-access lead.
Published

Give notice last: export while you still have a login

When a veterinary practice owner or practice manager decides to leave an existing practice information management system (PIMS), the most dangerous operational instinct is to email a cancellation letter immediately. In practice transitions, the proper operational sequence is always export-then-notice, never notice-then-export. Serving written cancellation notice is the exact moment a practice forfeits its primary operational leverage. Once formal notice lands in a vendor's inbox or termination portal, the practice transitions from a paying, supported client into an active churn pipeline governed by strict contractual countdowns.

Many veterinary leaders underestimate how long a destination conversion can take. Covetrus Pulse's published sample conversion timeline dates an initial data pull on day 1, a trial conversion around day 21, data verification and auditing through about day 35, and final conversion with go-live around day 63. That calendar is a destination vendor's sample for moving onto Pulse, not a legal deadline and not every conversion shop's schedule. It still shows why mapping patients, SOAP history, attachments, and inventory can outlast a short post-termination access or request window.

Those conversion weeks do not match several published exit clocks, and the clocks are not interchangeable. Shepherd's 22 May 2024 service agreement makes client termination effective fourteen days after notice—that is an effective-date clock, not a promised post-termination export window. An older ezyVet general-terms revision on IDEXX's previous-version page says that after termination the vendor may destroy Your Data unless it receives a written access request within ten days, then uses reasonable commercial endeavors to allow a vendor-specified-format export within thirty days. One IDEXX Master Terms (revision 22 October 2025), section 6.3, allow the vendor to store data for up to six months after services involving storage end, without a duty to maintain it, and to delete files without additional notice. If the destination team finds flattened SOAP notes, missing attachments, or unusable archives after those clocks start, the practice is already in a weaker bargaining position.

flowchart TD
    A["Step 1: Retrieve Executed Contract Packet"] --> B["Step 2: Map Term End Date & Notice Windows"]
    B --> C["Step 3: Request Complete Database Export as Active Client"]
    C --> D["Step 4: Destination Vendor Opens & Audits All Tables"]
    D --> E["Step 5: Verify Controlled Substance & Billing Continuity"]
    E --> F["Step 6: Deliver Contract-Compliant Written Notice"]
The 6-Step Operational Exit Sequence Before Serving Veterinary PIMS Notice

Pull the signed packet, not the sales deck

When preparing to exit a veterinary software vendor, marketing materials, sales collateral, and website promises are legally irrelevant. A sales representative's verbal assurance that 'your practice always owns its records' provides zero legal right to a structured database delivery. The exit is governed exclusively by the complete executed legal packet: the original signed Order Form, the Master Services Agreement (MSA), the End User License Agreement (EULA), online terms of sale incorporated by reference, Data Processing Addenda (DPA), and any applicable Service Level Agreements (SLA).

A widespread misconception in veterinary practice operations is conflating legal data ownership with a technical data extraction service level. Data ownership is an intellectual property and title clause. It establishes that the software vendor acquires no intellectual property rights in your practice's confidential patient charts, client lists, or transaction histories. However, ownership does not obligate a vendor to deliver your data in an easily ingestible schema, within a guaranteed turnaround time, free of professional services fees, or in an uncompressed format.

For instance, in the IDEXX Software Offering General Terms (revision 22 October 2025), the vendor explicitly affirms that the customer owns and retains all rights, title, and interest in Customer Data, subject to standard operational licenses. Yet the same terms make the customer solely responsible for the legality, reliability, integrity, accuracy, and quality of that data. Crucially, the terms specify that if Customer Data is damaged or lost, the customer's sole and exclusive remedy is for the vendor to use reasonable commercial efforts to restore the data from the latest backup maintained by the vendor—with the explicit caveat that restoration is not guaranteed, and that the customer remains solely responsible for keeping its own up-to-date backup copies.

The same Software Offering General Terms set a default non-renewal clock. Unless the order form or offering-specific terms specify otherwise, written notice of non-renewal must be given no less than thirty days before the then-current subscription period ends, in the manner set forth in the Offering Specific Terms. That is a notice-method field, not a structured-export SLA, and it is independent of the six-month storage sentence in the Master Terms.

Furthermore, many modern SaaS master agreements incorporate dynamic terms hosted at public URLs that update periodically. A practice owner must review their signed order form to determine whether their contract locks in the terms effective at the signing date or incorporates floating online revisions. If your agreement allows unilateral updates, the vendor's currently published general terms govern your exit requirements.

Calendar the notice method before anyone hits send

Delivering notice of non-renewal or termination requires strict adherence to the formal delivery channels defined in the executed contract. An informal phone conversation with an account manager, a casual chat message in a customer support portal, or a standard email to billing does not constitute legal notice unless explicitly authorized by the agreement. If a practice fails to serve notice through the precise contractual mechanism, the notice is legally ineffective, and the contract may automatically renew for another full subscription period.

Notice periods and transmission rules differ substantially across published veterinary PIMS contracts:

  • Shepherd Veterinary Software (Service Agreement updated 22 May 2024): The agreement continues for an initial one-year term and automatically renews for successive one-year terms. The client may give notice at any time; termination is effective fourteen days after that notice if all payments due through the termination date have been paid. Unless specified otherwise, notices must be in writing and sent by a nationally recognized overnight mail service, U.S. mail with return receipt requested, or email followed by an original copy sent by overnight mail or return-receipt mail.

  • ezyVet General Terms and Conditions hosted by IDEXX as a previous version: that page contains more than one revision. The older, clause-numbered revision requires notice via electronic means through the ezyVet website at least 60 days before the end of the initial subscription term or any renewal period. After termination, clause 11.3(c) says ezyVet may destroy Your Data unless it receives a written request for access no later than ten days after the effective termination date, and will then use reasonable commercial endeavors to allow export in a format specified by ezyVet within 30 days of that request.

  • IDEXX Software Offering General Terms (revision 22 October 2025): unless the order form or offering-specific terms specify otherwise, written notice of non-renewal must be given no less than thirty days before the end of the then-current subscription period, in the manner set forth in the Offering Specific Terms. The companion One IDEXX Master Terms, section 10.2, allow either party to terminate the applicable Offering on thirty days' written notice unless a Specific Agreement or offering-specific terms provide otherwise. The published default in those terms is thirty days unless the signed packet specifies a different window; a phone call or chat message is not notice unless the agreement says it is.

Published document (as-of date)Term & Renewal StructureRequired Advance NoticePermitted Delivery ChannelsPremature Notice Risk
Shepherd Service Agreement (updated 22 May 2024)Initial 1-year term; auto-renews for successive 1-year termsClient may notice at any time; termination effective 14 days after notice if payments due through that date are paidOvernight mail, U.S. mail with return receipt, or email followed by a postal original14-day clock is the termination effective date, not a post-termination export window
ezyVet GTC, older previous-version revision (IDEXX-hosted)Initial subscription term with automatic renewal periodsAt least 60 days before term end, via the ezyVet websiteElectronic notice through the ezyVet websiteAfter termination, written request within 10 days or vendor may destroy Your Data; 30-day vendor-specified export if timely
ezyVet GTC labeled outside North America (same previous-version page)Initial subscription term with automatic renewal periodsAt least 3 months via a termination form; ends later of initial-term expiry or 3 monthsVendor-provided termination formSection 5.6: prepare data on 10 business days' written request; recommends not canceling until transfer succeeds
IDEXX Software Offering Terms + Master Terms (rev. 22 October 2025)Term on the order form; Software Offering Terms auto-renew for the shorter of the subscription period or 1 year unless otherwise specifiedSoftware Offering 3.4: written non-renewal at least 30 days before period end unless the order form or offering-specific terms specify otherwise; Master Terms 10.2: 30 days' written notice to terminate an Offering unless a Specific Agreement provides otherwiseManner set forth in the Offering Specific Terms or Specific Agreement—not an assumed corporate-address defaultMaster Terms 6.3: may store up to 6 months, then delete without additional notice; ownership is not an export SLA

Serving notice before a test export has been opened creates operational exposure. Missing a contractual cutoff can start another renewal period under published auto-renewal language: Shepherd's published form auto-renews for successive one-year terms, and IDEXX Software Offering General Terms auto-renew for the shorter of the then-current subscription period or one year unless the order form or offering-specific terms say otherwise. Read the signed packet rather than assuming a twenty-four-hour miss always equals twelve months of fees.

What published agreements actually say happens on the way out

Published vendor agreements disagree on what leaving looks like. Quote them as dated examples, not a ranking and not a substitute for the signed packet. A U.S. clinic on current IDEXX paper may be under One IDEXX Master Terms and Software Offering General Terms even if an older ezyVet PDF is still on the internet. Order-form overrides control.

In Shepherd's 22 May 2024 Service Agreement and EULA, the vendor provides unusually concrete post-termination data commitments. The agreement states that upon termination, the client will receive all data as raw data tables exported in comma-separated values format, alongside up to two database backups as needed. The agreement also explicitly restates that the client remains the sole owner of its customers' data. This explicit specification of raw tabular tables gives incoming conversion engineers clear technical expectations.

IDEXX still hosts ezyVet General Terms and Conditions on a page labeled previous version, and that page is not a single U.S. form. The older, clause-numbered revision is the destruction-default pattern: after termination, ezyVet may destroy Your Data unless a written access request arrives within ten days, then uses reasonable commercial endeavors to allow export in a vendor-specified format within thirty days. A separate revision on the same page is labeled for use outside North America: section 15 requires at least three months' notice via a termination form, ending on the later of initial-term expiry or three months, and section 5.6 says ezyVet will prepare Your Data for transfer upon ten business days' prior written request and recommends that you not cancel until you have successfully transferred Your Data to an alternate production environment. U.S. practices now on One IDEXX Master Terms should not assume either ezyVet revision is their live paper.

Under the One IDEXX Master Terms — General Terms (revision 22 October 2025), section 6.3 (Back up Your Data) addresses storage after services involving data storage end. The customer must determine its own backup and retention requirements based on its needs and applicable laws. Upon termination of those services, IDEXX may store such data for up to six months, is not responsible for maintaining it, and may delete files without additional notice. The companion Software Offering General Terms (also dated 22 October 2025) affirm customer ownership of Customer Data, put backup on the customer, and limit the sole remedy for loss or damage to reasonable commercial efforts to restore from IDEXX's latest backup—with restoration not guaranteed. Those terms do not specify a structured export format, fee, or post-termination retrieval SLA.

Platform AgreementExport Deliverables SpecifiedPost-Termination Request WindowData Deletion TriggerBackup & Recovery Liability
Shepherd (updated 22 May 2024)Raw data tables in .CSV form; up to two data backups as neededStated as a termination deliverable, not a numbered request windowNot a documented immediate-purge clause in this formClient is sole owner of its customers' data; CSV promise is not an attachment/imaging audit
ezyVet older previous-version GTC (IDEXX-hosted)Vendor-specified format within 30 days of a timely written requestWritten request no later than 10 days after the effective termination dateVendor may destroy Your Data if that request is not received in timeReasonable commercial endeavors only; format controlled by the vendor
ezyVet GTC labeled outside North America (same page)Section 5.6: prepare Your Data on 10 business days' prior written request, on a physical drive or by file transferRequest while still a customer; the text recommends not canceling until transfer succeedsNot the 10-day destruction default; do not apply this revision to a U.S. One IDEXX packetOwnership of Your Data is still not a structured-schema SLA
IDEXX Master Terms + Software Offering Terms (rev. 22 October 2025)Not defined as CSV/SQL in the general terms; subject to order form and offering-specific termsStorage permitted for up to 6 months after services involving storage endVendor may delete files without additional notice; not a guaranteed retrieval windowCustomer responsible for backups; restoration from IDEXX's latest backup is not guaranteed

The practice still has to produce records after the software is dark

When a veterinary practice switches software, the software contract ends, but the practice's professional, legal, and ethical recordkeeping obligations continue uninterrupted. A vendor shutting off access or deleting stored databases does not relieve the veterinarian or practice owner of statutory duties under state veterinary practice acts and professional codes.

The American Veterinary Medical Association (AVMA) Principles of Veterinary Medical Ethics establish foundational standards for patient documentation. The AVMA ethical code dictates that veterinary medical records are the property of the practice and the practice owner. The principles mandate that original records must be retained by the practice for the period required by law, held in strict confidentiality, and provided as copies or comprehensive summaries whenever requested by the client or authorized by law. If a practice's only complete medical archive is locked behind a canceled cloud subscription, the veterinarian cannot fulfill these ethical and statutory responsibilities.

State veterinary licensing boards impose rigorous medical record retention floors and strict copy turnaround mandates that are completely independent of vendor SaaS terms:

  • California Retention Floor: California Code of Regulations title 16, section 2032.3(b) requires that all veterinary patient records be maintained for a minimum of three years following the animal's last visit. Furthermore, section 2032.3 requires that a summary of the record be made available to the client within five days of request, or sooner if the animal is in critical condition.

  • California Copy Mandate (AB 1502): California Business and Professions Code section 4855, as amended by Chapter 195 of the Statutes of 2025 (Assembly Bill 1502), effective 1 January 2026, requires a veterinarian to provide a copy of the written record to the client or the client's authorized agent within five days of a verbal or written request. While the statute leaves the minimum duration of retention for registered premises to veterinary board regulations, the five-day statutory delivery clock is mandatory.

  • Texas Retention Floor: Under 22 Texas Administrative Code section 573.52, medical records and radiographs are the physical property of the hospital or practice proprietor and must be maintained for a minimum of three years after the last visit. Section 573.52 requires copies to be provided to the owner at reasonable cost within a reasonable time, and explicitly dictates that a veterinarian may not withhold release of veterinary medical records for nonpayment of a professional fee.

The California Veterinary Medical Board's consumer FAQ still describes Business and Professions Code section 4855 as requiring a summary within a reasonable time, with a possible duplication cost. The statute as amended by Stats. 2025, ch. 195 (AB 1502), effective 1 January 2026, requires a copy of the written record within five days of a verbal or written request. Follow the statute over the FAQ. A frequent error circulating in secondary practice management blogs and online forums is the claim that Texas requires veterinary medical records to be retained for five years. This is a factual conflation with 22 TAC section 573.50, which establishes a five-year retention requirement specifically for controlled-substance records on hand. Clinical patient records under 22 TAC section 573.52 sit under a three-year rule. Whatever numeric retention floor your board or DEA rule uses, that duty belongs to the practice. If your outgoing PIMS agreement allows the vendor to delete records six months post-termination, your clinic must maintain an independent, searchable, long-term archive.

Jurisdiction or AuthorityGoverning Rule or StandardMinimum Record Retention FloorClient Copy / Summary Turnaround ClockOperational Impact on PIMS Exit
AVMA Professional EthicsPrinciples of Veterinary Medical EthicsPeriod required by applicable lawCopies or summaries when requested by the clientOriginals are practice property; practice remains strictly liable
California (VMB Regulations)16 CCR § 2032.3(b)3 years after the animal's last visitSummary within 5 days (sooner if critical)Must be able to generate summaries without live PIMS access
California (State Statute)Cal. Bus. & Prof. Code § 4855 (AB 1502)Premises duration set by Board regulationsCopy within 5 days of verbal or written requestEffective 1 Jan 2026; rapid copy production required post-exit
Texas (TBVME Regulations)22 TAC § 573.523 years after the animal's last visitReasonable time at reasonable costRecords cannot be withheld for unpaid fees; 3-year medical floor
Federal DEA21 CFR § 1304.04(a)At least 2 years from the date of the inventory or recordImmediately available for inspection and copyingRequires dedicated inventory and running disposition archives

Controlled-substance logs are a second export

A critical vulnerability in veterinary PIMS migrations is assuming that a general export of patient medical records captures your practice's legal controlled-substance compliance obligations. It does not. Federal and state laws treat controlled-substance records under an entirely distinct statutory framework with independent retention mandates, strict structural formatting rules, and severe administrative and criminal penalties for non-compliance.

Under 21 CFR section 1304.04(a), every inventory and other record required under part 1304 must be kept by the registrant and available for inspection and copying by authorized DEA employees for at least two years from the date of such inventory or record. 21 CFR 1304.04(g) tells registered individual and institutional practitioners to keep those inventories and records in the manner prescribed in paragraph (f): Schedule I and II inventories and records separately from all other records of the registrant; Schedules III, IV, and V separately or in a form that is readily retrievable from ordinary business records. The electronic-prescription print-or-transfer language in 1304.04(h)(5) is written for registered pharmacies. A typical companion-animal clinic that is not a registered pharmacy still has to produce practitioner records under 1304.04(a) and (g) without the old PIMS login.

State regulations frequently impose retention periods that far exceed the federal two-year baseline. The American Animal Hospital Association (AAHA) Controlled Substance guidance advises practices to follow the stricter applicable rule. In Texas, for example, 22 TAC section 573.50 requires veterinarians to keep at the place of business records of all scheduled drugs in their possession for a minimum of five years. Each scheduled-drug record must include date of acquisition, quantity purchased, date administered or dispensed, quantity administered or dispensed, client and patient receiving the drug, and the total balance on hand.

A standard PIMS clinical export—typically comprised of SOAP examination notes, prescription line items, and itemized client receipts—fails to meet DEA recordkeeping standards:

  • Separation of schedules: for practitioners, 21 CFR 1304.04(g) and (f) require Schedule I and II inventories and records to be maintained separately from all other records of the registrant. Schedules III, IV, and V must be separate or readily retrievable from ordinary business records. A raw visit-history dump that mixes all dispensed drugs does not automatically meet that test.

  • Running Balance Calculations: Controlled-substance audits require continuous running balances tracking physical bottle counts against dispensed quantities, waste, and periodic physical counts. Standard billing line items record charges, not inventory balances.

  • Initial and Biennial Inventories: General PIMS backups rarely include historical biennial inventory reconciliation certificates, reverse-distributor destruction forms, or signed invoices linked to specific bulk shipments.

Before submitting termination notice to your outgoing software vendor, your practice must perform a dedicated controlled-substance extraction. Ensure that complete, unedited dispensing logs for all controlled pharmaceuticals spanning at least your state's statutory retention window (such as five years in Texas or two years federally) are exported into standalone, printable documents or structured spreadsheets stored securely on local encrypted drives.

HIPAA and click-to-cancel will not open the database

When a veterinary practice is arguing with a PIMS vendor over extraction timing, a fee clause, or auto-renewal, two federal theories sometimes appear in secondary posts: a HIPAA right of access, or a consumer 'click-to-cancel' button. Neither is a general veterinary database-export right, and neither lets a clinic ignore the notice method in the signed agreement.

First, the Health Insurance Portability and Accountability Act of 1996 (HIPAA) does not govern veterinary medical records. Under 45 CFR section 160.103, a 'covered entity' is narrowly defined as a health plan, a health care clearinghouse, or a health care provider who transmits health information in electronic form in connection with specific standard transactions. Guidance published by the U.S. Department of Health and Human Services (HHS) Office for Civil Rights affirms these three categories apply strictly to human healthcare. Companion animals are not individuals under federal law, and veterinary records do not constitute Protected Health Information (PHI).

A veterinary practice cannot assert a HIPAA 'patient right of access' or demand that a PIMS vendor comply with HIPAA Business Associate transfer mandates. Your right to your practice data stems entirely from your commercial contract and state veterinary property rules, not federal medical privacy statutes. While limited exceptions exist if a specialized veterinary institution processes human employee health records or collaborates in human biomedical trials, standard companion-animal clinics operate entirely outside HIPAA's Administrative Simplification rules.

Second, practice owners cannot rely on federal consumer cancellation rules to escape business-to-business auto-renewal clauses. On 8 July 2025, the U.S. Court of Appeals for the Eighth Circuit vacated the Federal Trade Commission's (FTC) 2024 Negative Option / Click-to-Cancel rule amendments in Custom Communications, Inc. v. FTC (No. 24-3137). The court set aside the amendments on administrative procedural grounds because the FTC failed to publish a preliminary regulatory analysis.

Although the FTC published an Advance Notice of Proposed Rulemaking (ANPRM) on 11 March 2026 seeking public comment on potential negative-option marketing amendments, an ANPRM represents exploratory inquiry, not an active or enforceable rule. Similarly, the Restore Online Shoppers' Confidence Act (ROSCA, 15 U.S.C. §§ 8401–8405) regulates internet transactions involving post-transaction third-party sellers charging retail consumers; it does not apply to negotiated, commercial B2B software subscriptions. If your signed PIMS agreement mandates sixty days' written notice by certified mail, you cannot click a software button and claim federal protection.

Pre-notice checklist, and what this page does not decide

To safeguard clinical continuity, regulatory compliance, and practice finances, practice owners must execute a methodical, sequenced exit plan before terminating their outgoing PIMS provider. The following operational checklist synthesizes the core technical and legal milestones required prior to serving formal notice:

Checklist PhaseOperational Action RequiredResponsible PartyVerification Milestone
1. Contract Dossier AuditLocate and assemble the signed Order Form, MSA, EULA, online terms, and DPAsPractice Owner / Legal CounselConfirm governing document revisions and incorporated URLs
2. Renewal Calendar MappingIdentify the current term expiration, required notice window, and delivery methodsPractice ManagerCalendar hard notice cutoffs; verify certified mail or portal rules
3. Live Test Export RequestRequest a complete data export from the current vendor while fully active and paidPractice IT / Lead AdministratorReceive complete database archive without initiating cancellation
4. Incoming Vendor Ingestion AuditDeliver test export files to destination engineering team for technical validationIncoming PIMS Conversion TeamConfirm all tables, custom fields, and SOAP notes parse cleanly
5. Attachments & Imaging AuditAudit digital radiographs, lab PDFs, scanned documents, and dental chartsLead Veterinary TechnicianVerify attachments link to correct patient IDs without broken paths
6. Controlled Substance ExtractionGenerate standalone Schedules II–V dispensing and inventory balance reportsManaging VeterinarianArchive compliant 2-year (DEA) or 5-year (state) records locally
7. Formal Notice DeliverySubmit written cancellation strictly following the contractual delivery channelPractice OwnerObtain postal return receipt or formal written vendor acknowledgment

While this checklist outlines the operational sequence for departing a veterinary PIMS, certain complex scenarios require tailored commercial and legal resolution:

  • Non-renewal versus mid-term termination: this page is the pre-notice export sequence, not a mid-term exit playbook. Whether unused subscription fees accelerate, and which access language attaches, depends on the signed path—non-renewal at term, termination for convenience, or termination for alleged breach. Read that packet; this page does not draft the letter.

  • Unbundled extraction fees: some vendors treat a structured export as a professional-services job. Do not treat unnamed consulting anecdotes, or any invented dollar band, as typical U.S. pricing. Read the signed order form for whether a format, fee, or timeline is specified, and have the destination team open a test file before you rely on that clause.

  • Historical Image Archiving: Digital imaging files (DICOM) often reside in separate cloud PACS or local servers. Practices must determine whether image links within the PIMS will break post-termination and whether images must be migrated independently.

For field-level export contents and formats, use the PIMS Data Export Checklist. If you are still negotiating a new agreement, use the Veterinary Software Contract Negotiation Guide rather than this live-contract exit sequence. Destination conversions and go-live planning live in the AVImark to Cloud PIMS Migration Playbook, the ezyVet migration guide, the PIMS implementation timeline, and the go-live rollback plan. Conversion defects are catalogued in PIMS Data Migration Failure Modes. None of those pages replace a test export before you serve notice.

Sources

  • American Veterinary Medical Association. Principles of Veterinary Medical Ethics of the AVMA. Policy on practice records ownership, confidentiality, retention, and client copies. https://www.avma.org/resources-tools/avma-policies/principles-veterinary-medical-ethics-avma

  • California State Legislature. California Business and Professions Code § 4855. Veterinary patient record keeping and 5-day client copy requirement, as amended by Stats. 2025, ch. 195 (AB 1502), effective 1 January 2026. https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=BPC&sectionNum=4855.

  • California Veterinary Medical Board. California Code of Regulations, Title 16, § 2032.3. Record Keeping; Records; Contents; Transfer; minimum 3-year retention floor and 5-day summary requirement. https://www.law.cornell.edu/regulations/california/16-CCR-2032.3

  • California Veterinary Medical Board. Frequently Asked Questions — Consumers and Licensees. Guidance on medical record access, copying fees, and retention requirements. https://www.vmb.ca.gov/consumers/faqs.shtml

  • Texas Board of Veterinary Medical Examiners. 22 Texas Administrative Code § 573.52. Veterinarian Patient Record Keeping; 3-year record and radiograph retention floor, copy access, and prohibition on withholding records for unpaid fees. https://www.law.cornell.edu/regulations/texas/22-Tex-Admin-Code-SS-573-52

  • Texas Board of Veterinary Medical Examiners. 22 Texas Administrative Code § 573.50. Controlled Substances Records Keeping for Drugs on Hand; mandatory 5-year retention for scheduled drug logs. https://www.veterinary.texas.gov/documents/rules/Adopted_Rules/January_2016_meeting/CHAPTER_573_RULES_OF_PROFESSIONAL_CONDUCT_as_of_03-22-2016.pdf

  • U.S. Drug Enforcement Administration. 21 CFR § 1304.04. Maintenance of records and inventories; 2-year federal retention floor for controlled-substance records and electronic prescription transfer requirements. https://www.ecfr.gov/current/title-21/chapter-II/part-1304/section-1304.04

  • American Animal Hospital Association. AAHA Controlled Substance FAQs. Guidance on federal versus state retention thresholds and logging standards. https://www.aaha.org/resources/aahas-controlled-substance-logs-resources/additional-resources-for-controlled-substance-logs/controlled-substance-faqs

  • U.S. Department of Health and Human Services. 45 CFR § 160.103. General Administrative Requirements; Definitions of covered entities, business associates, and protected health information. https://www.ecfr.gov/current/title-45/subtitle-A/subchapter-C/part-160/subpart-A/section-160.103

  • U.S. Department of Health and Human Services, Office for Civil Rights. Covered Entities and Business Associates. Guidance detailing the human healthcare scope of HIPAA covered entities. https://www.hhs.gov/hipaa/for-professionals/covered-entities/index.html

  • U.S. Court of Appeals for the Eighth Circuit. Custom Communications, Inc. v. Federal Trade Commission, No. 24-3137 (8th Cir. July 8, 2025). Order setting aside the FTC 2024 Negative Option / Click-to-Cancel rule amendments. https://www.govinfo.gov/content/pkg/USCOURTS-ca8-24-03137/pdf/USCOURTS-ca8-24-03137-0.pdf

  • Federal Trade Commission. Advance Notice of Proposed Rulemaking Regarding Negative Option Marketing Practices, 11 March 2026. Request for public comment regarding prenotification negative option plans. https://www.ftc.gov/news-events/news/press-releases/2026/03/ftc-seeks-public-comment-response-advance-notice-proposed-rulemaking-regarding-negative-option

  • U.S. Congress / Federal Trade Commission. Restore Online Shoppers' Confidence Act, 15 U.S.C. §§ 8401–8405. Statutory consumer online sales protections. https://www.ftc.gov/legal-library/browse/statutes/restore-online-shoppers-confidence-act

  • Shepherd Veterinary Software. Service Agreement / EULA (updated 22 May 2024). Standard contract terms governing 14-day termination notice, CSV table exports, and data ownership. https://www.shepherd.vet/pdf/Shepherd_Service_Agreement_EULA_-_Main_(updated_20240522).pdf

  • IDEXX Laboratories. One IDEXX Master Terms — General Terms (revision 22 October 2025). Section 6.3 backup and post-termination storage for up to six months with deletion without additional notice; section 10.2 thirty-day written termination of an Offering unless a Specific Agreement provides otherwise. https://www.idexx.com/en/about-idexx/terms-of-sale/general-terms

  • IDEXX Laboratories. Software Offering General Terms (revision 22 October 2025). Customer Data ownership clauses, customer backup responsibilities, and limited restoration remedies. https://www.idexx.com/en/about-idexx/terms-of-sale/software-offering-general-terms

  • IDEXX Laboratories. ezyVet General Terms and Conditions (previous version). Older clause-numbered revision: 60-day website notice and clause 11.3(c) ten-day post-termination request or destruction, thirty-day vendor-specified export. A separate revision on the same page is labeled outside North America (section 15 three-month termination form; section 5.6 transfer-before-cancel). https://www.idexx.com/en/about-idexx/terms-of-sale/ezyvet-general-terms-and-conditions-previous-version

  • Covetrus / VetData. Pulse Data Conversion Basics. Documentation detailing the sample ~63-day conversion timeline from trial extraction to go-live. https://vetdata.freshdesk.com/support/solutions/articles/8000112422-pulse-data-conversion-basics

  • VetSoftwareHub. Veterinary Software Contracts: Review Checklist + Hidden Gotchas. Consultant secondary page on the current SERP; unnamed export-fee anecdotes are not a market survey. https://www.vetsoftwarehub.com/article/veterinary-software-contracts-review-checklist

  • Digitail. How to Switch Veterinary Practice Management Software Without Losing Your Mind or Your Clients. Destination-vendor inbound migration playbook; does not parse cancellation clauses or state record statutes. https://digitail.com/blog/how-to-switch-veterinary-practice-management-software-without-losing-your-mind-or-your-clients