As of September 16, 2026, Colorado is the only US jurisdiction where you can legally become a veterinary professional associate (VPA), and Colorado State University's five-semester Master of Science in Veterinary Clinical Care is the only announced program anywhere that meets the degree requirement.
The national credentialing exam doesn't exist yet, and no one has registered as a VPA.
Here is the pathway as it actually stands — every requirement, every date, and every piece still missing.
What a VPA is — and the only place you can become one
A veterinary professional associate is Colorado's statutory creation: a registered paraprofessional who holds a master's degree in veterinary clinical care — or an equivalent the state board recognizes — and who may practice veterinary medicine only while under the supervision of a licensed veterinarian who is responsible for the VPA's performance (C.R.S. 12-315-104(21.7), 12-315-105(1)(r)). "VPA" is Colorado's specific term; "mid-level practitioner" is the generic term you'll see across the profession, including in the AVMA's own advocacy materials.
Voters created the role by passing Proposition 129 on November 5, 2024 (52.76% yes), the legislature filled in the operating mechanics with HB25-1285, signed May 30, 2025, and both took effect January 1, 2026.
None of that means anyone can actually become one yet.
As of September 16, 2026, the board's detailed rulemaking is still pending, the required national credentialing exam is still in development, and no VPA registration has been issued anywhere.
This is a dated tracker, not evergreen copy
The requirements, in order
Colorado's statute sets the registration gate: to register, you must be at least 18 and hold a master's degree in veterinary clinical care — or the equivalent, as determined by the board — and, commencing January 1, 2026, anyone practicing as a VPA in Colorado must be registered by the board (C.R.S. 12-315-203.7).
In practice, the path to qualifying runs through five steps:
Earn a bachelor's degree
CSU's program requires a completed bachelor's degree from a CHEA-accredited institution — any major, so long as the program's prerequisite coursework is met. Unlike the DVM path, where most schools let you apply after two years of prerequisites, the VPA program gates on the finished degree. See how to become a veterinarian for that longer pipeline.Log 150 hours of veterinary experience
CSU requires a minimum of 150 hours of verifiable, post-high-school veterinary work or volunteer experience at the time you apply. Paid or volunteer — the requirement is verifiability, not a paycheck.Complete the Master of Science in Veterinary Clinical Care
Five semesters at Colorado State University — the only announced program in the country. The structure and the admission requirements are below.Pass the national credentialing exam — which doesn't exist yet
Colorado's board may approve a nationally recognized VPA credentialing organization, which may require completion of a university-approved program and a national examination (C.R.S. 12-315-106(5)(j)). The AAVSB — the same body that owns the VTNE for veterinary technicians — voted in June 2025 to fund the initial phases of building that exam. As of September 16, 2026, no exam has been finalized, named, or scheduled.Register with the Colorado board
Registration has been statutorily required since January 1, 2026 — but Colorado DORA's own licensing guide (February 2025) states registrations "may not be obtained until sometime in late 2026" because the AAVSB exam "is currently in development." Practicing as a VPA without active registration is a class 2 misdemeanor.
Inside CSU's MS-VCC program: the only one announced
The Master of Science in Veterinary Clinical Care runs five semesters.
Semesters 1 through 3 are fully online, synchronous coursework.
Semester 4 moves to CSU's campus for 416 hours of in-person training.
Semester 5 is a 540-hour clinical internship with an approved community shelter or practice.
CSU describes the teaching model as "real-world, case-based learning grounded in small animal private practice and shelter medicine," emphasizing applied clinical reasoning, diagnostic support, patient care coordination, surgical care, and professional communication.
The scope is explicitly dogs and cats only — there is no large-animal component, a point the AVMA's own reporting of the curriculum filing corroborates.
CSU's own description of what its graduates will do: "deliver routine care under the supervision of a licensed veterinarian" and "focus on front-line assessments, freeing up veterinarians to focus on complex cases."
The first-ever application cycle opened February 3, 2026, with an April 1, 2026 priority deadline and a June 1, 2026 final deadline for the fall cohort.
CSU expects to admit 20–30 students in the initial cohort.
Earlier AVMA reporting, from May 2025, had described CSU enrolling this first cohort "starting this fall" — 2025 — with graduation set for fall 2027; CSU's own announcement of February 3, 2026 opened the first application cycle instead.
This page tracks CSU's published dates.
No second program exists.
Searches for a comparable offering anywhere else — including at Lincoln Memorial University, which has been expanding veterinary education generally — found none.
If another university announces one, treat it as news that needs fresh sourcing, not an established option.
And because the internship and the curriculum both lean on shelter practice, it's worth understanding that setting: see shelter medicine as a career for what the work actually involves.
What CSU requires for admission
The published admission requirements, from CSU's program page:
- A bachelor's degree from a CHEA-accredited institution — a science degree is not required if prerequisites are met
- A minimum 3.0 GPA (applicants between 2.5 and 2.99 are considered with additional context)
- At least 150 hours of verifiable post-high-school veterinary work or volunteer experience, at the time of application
- Prerequisite coursework and transcripts
- A detailed, resume-style "summary of experience"
- Two references, one from a recent veterinary supervisor
- Three essays of up to 3,000 characters each — veterinary experience, personal experience, and online-learning experience
- An application fee (amount set by CSU)
Read the list again and notice what isn't on it: a technician credential.
CSU built admissions around a degree, a GPA and experience hours — not around an RVT, LVT or CVT license.
That's a genuine surprise for credentialed technicians who assumed the VPA was designed as their upgrade path.
Colorado's legislature did write a statutory bridge letting the board count veterinary technician specialist (VTS) training toward the education requirement (C.R.S. 12-315-201(4)) — but even that route still requires passing the same national exam once one exists.
See how to become a VTS for what that credential involves, and how to become a vet tech for the base pathway.
NAVTA, the technicians' national association, stated formally on March 12, 2026 that it does not support the current VPA model, backing a technician-centered education pathway instead.
What the program costs
CSU hasn't published a tuition figure — the program page directs applicants to the university's financial aid office rather than listing a number.
The only concrete figure in circulation is the AVMA's own calculation: using CSU's published 2024–25 graduate tuition rates against the program's earlier 65-credit-hour draft structure, the AVMA estimated $34,430 for in-state students and $77,151 for out-of-state students (May 2025).
Treat that as an informed estimate, not a price — the credit-hour count it's based on predates the five-semester structure CSU actually launched, and it excludes room and board, prerequisite costs, and any increases since.
For contrast, the DVM route it runs alongside: veterinary school is about four years, and the average member of the 2025 graduating class owed $174,484 in debt across all graduates (AVMA).
See what vet school actually costs and how veterinary debt works for that side of the comparison.
The national exam that doesn't exist yet
Colorado's statute contemplates a national credentialing exam but doesn't create one.
The board may approve a nationally recognized VPA credentialing organization, which may require a university-approved program and a national examination (C.R.S. 12-315-106(5)(j)).
If the board can't approve a qualifying organization for any reason, it must establish and administer a credentialing process itself, by rule (12-315-201(3)) — a fallback written precisely because no organization had been finalized.
The AAVSB is the lead candidate to build it.
Its president committed on February 24, 2025 to help develop "educational materials, standards, a national examination, and a credentialing program for VPAs," and its board voted in June 2025 to fund the initial development phases in consultation with Colorado's board.
Hold the nuance here: the same organization passed a resolution opposing the mid-level practitioner concept as a matter of national policy — its CEO frames the two as compatible because the resolution preserves a carve-out for assisting Colorado's implementation specifically.
Don't flatten that into either "AAVSB opposes VPAs" or "AAVSB endorses them."
Rulemaking, as of September 16, 2026, runs on two separate tracks.
The Proposition-129 baseline rules are complete and effective January 1, 2026, per Colorado DORA.
The HB25-1285 rules — the supervision-hour benchmarks, credentialing-organization approval, and scope specifics — are still pending.
Board-meeting coverage reports a first draft of proposed HB25-1285 rules discussed February 12, 2026, and a discussion on April 9, 2026 about potentially re-opening the call for a credentialing and testing organization — meaning none had been finally approved as of that date.
How registration works in Colorado
On paper, the registration gate opened January 1, 2026: since that date, anyone practicing as a VPA in Colorado must be registered by the board (C.R.S. 12-315-203.7(3)), and only a registered individual may use the titles "veterinary professional associate" or "registered veterinary professional associate" or the initials VPA or RVPA (12-315-204(2)).
Practicing as a VPA without active registration is a class 2 misdemeanor (12-315-210).
In practical terms, there has been nothing to register for yet.
DORA's February 2025 licensing guide states the AAVSB exam "must first be completed and passed by an applicant before the VPA registration can be obtained," and that registrations "may not be obtained until sometime in late 2026." The same guide says the first registrations will carry an October 31, 2026 expiration on the two-year renewal cycle shared with other veterinary licenses, and that incomplete applications expire one year after submission.
Those dates predate HB25-1285's rulemaking, so treat them as the regulator's planning timeline rather than a schedule — and check DORA's VPA page for the current status before relying on any of it.
Registration is the Colorado end of the story.
How the picture looks state by state — enacted where, dead where, filed nowhere — is the mid-level role state tracker's subject.
What you can actually do once registered
Colorado authorizes a VPA to practice veterinary medicine that is (1) within the VPA's advanced education and experience and (2) performed under the supervision of a licensed veterinarian who is responsible for the VPA's performance (C.R.S. 12-315-105(1)(r)).
The supervising veterinarian may delegate only duties for which the VPA has the necessary training and experience, as the veterinarian determines (12-315-209.7) — and delegating beyond that is the veterinarian's violation, with potential liability for the VPA's negligence.
HB25-1285 supplies the operating constraints: immediate or direct supervision by default, with indirect supervision earned only by meeting board-set clinical benchmarks — an hour threshold that, as of September 16, 2026, is still unset; no telesupervision; a maximum of three VPAs per supervising veterinarian at any one time; a same-premises requirement unless indirect supervision is earned; and a written supervisory agreement filed and kept on record.
The veterinarian-client-patient relationship belongs to the licensed veterinarian — a VPA cannot originate one — and Colorado's prescriber definition for electronic controlled-substance prescribing (C.R.S. 12-30-109(4)) names only the licensed veterinarian, so claims that VPAs can prescribe on their own authority are wrong under the current statute.
The program's training scope is dogs and cats only.
For the fixed boundary every other team member works under, see what only a veterinarian can do.
Is the VPA pathway like becoming a physician assistant?
The PA analogy is the framing most coverage reaches for — a mid-level clinician trained in less time than a physician, practicing under supervision.
It is also explicitly contested.
The AVMA's position page states that "human medicine and veterinary medicine are NOT the same" and that "proposed training plans for a veterinary MLP are not comparable to the training that a PA or APRN receives."
Colorado's own official arguments against the measure attacked the education question from the other direction.
The state Blue Book's argument against: "The measure's education and training requirements are vague and do not differentiate veterinary professional associates from existing veterinary care professionals.
There are currently no academic programs for this profession in Colorado, so it is unclear when anyone would be eligible to work as a veterinary professional associate." CVMA, the state veterinary medical association, went further than opposing the role — it "opposes any education program that would educate and graduate such a professional" (position statement, updated January 13, 2023).
CSU launched its program anyway, opening applications in February 2026.
The honest summary as of September 16, 2026: the pathway exists on paper and in one master's program, the examination and credentialing layer it depends on is unfinished, and the profession's national and state bodies remain formally opposed.
Treat the PA comparison as a contested analogy, not a settled equivalence — and treat any claim that VPAs are already practicing, anywhere, as wrong.
General information, not legal or career advice

