What Can a Vet Tech Do in Nevada?

NAC 638.053 gives Nevada's licensed veterinary technicians their own enumerated task list, organized by supervision tier: tasks barred outright, tasks under immediate supervision, tasks under immediate-or-direct supervision, tasks under immediate, direct or indirect supervision, and tasks performable off-site once a veterinarian-client-patient relationship and diagnosis are in place.

NAC 638.057 works alongside that list rather than replacing it — it puts the supervising veterinarian in charge of judging whether a given LVT is competent to perform a delegated task, requires a pre-delegation exam, and reserves every diagnosis, treatment and disposition decision to the veterinarian.

For an LVT weighing a Nevada job, the starting point is the 638.053 list itself, with the supervising veterinarian's competency judgment and pre-delegation exam layered on top of it.

Nevada defines direct, immediate and indirect supervision in physical-presence terms: direct means the supervisor is on the premises and quickly and easily available, immediate means the supervisor is within visual and audible range, and indirect means the supervisor is off the premises but has given instructions.

NAC 638.053 adds a fourth, off-site tier defined within that same section: the veterinarian is not at the same physical location as the animal, but has given instructions and is reachable by telephone to respond immediately, and this tier is only available once the veterinarian has established a veterinarian-client-patient relationship and made a diagnosis for the animal's specific treatment.

The LVT task list (638.053) uses all four tiers; the assistant task list (638.06025) uses only the first three.

NAC 638.053(1) itself lists what a licensed veterinary technician may not do: surgery; diagnosis and prognosis of animal diseases; administering, preparing to dispense, or dispensing drugs, medicines or appliances except as authorized by a veterinarian; and any other activity that represents the practice of veterinary medicine or requires a veterinarian's knowledge, skill and training.

That catch-all leans on NRS 638.008's broader 'practice of veterinary medicine' definition, which reaches diagnosis, treatment, prescribing, dentistry and surgery including cosmetic surgery.

NAC 638.055(6) adds a separate competence boundary, barring a technician from any service not authorized for the role or that exceeds their training or competence.

NAC 638.053 names induction of anesthesia and endotracheal intubation directly, both performable by a licensed veterinary technician under the immediate or direct supervision of a supervising veterinarian.

The rule doesn't use the words 'anesthesia monitoring' as their own task, but it lets an LVT perform the entire subsection-4 task list — which includes monitoring of vital signs — at that same immediate-or-direct tier whenever the animal is anesthetized, which is how Nevada's rule reaches ongoing anesthesia monitoring.

None of this extends to an unlicensed veterinary assistant, whose own list allows only assisting a veterinarian in surgery or in monitoring anesthesia, under immediate supervision — not inducing it.

NAC 638.053 gives a licensed veterinary technician a specific, narrow dental-extraction task under immediate supervision: removing teeth with extreme mobility and stage 4 periodontal disease, and removing retained deciduous teeth other than retained deciduous canine teeth.

Nothing broader — routine extractions, surgical extractions requiring sectioning, or extracting a permanent tooth — is named for an LVT, and nothing at all is named for an unlicensed veterinary assistant.

Dentistry generally otherwise sits inside NRS 638.008's reserved practice-of-veterinary-medicine definition.

NAC 638.053(1) names surgery directly as a task a licensed veterinary technician may not perform.

The same section separately names a narrow suturing task under immediate supervision: suturing an existing surgical skin incision or gingival incision — closing a cut the veterinarian already made, not performing the surgery itself.

The unlicensed veterinary assistant list names only 'removal of sutures or staples,' under immediate supervision — removal, not placement, and nothing at either tier authorizes a technician or assistant to perform surgery.

NAC 638.053(3)(k) names euthanasia directly as a task a licensed veterinary technician may perform under the immediate or direct supervision of a supervising veterinarian — real, sourced LVT authority.

NAC 638.053(3)(k) does not condition this on also holding Nevada's separate 'Euthanasia Technician' credential (NRS 638.005, 638.116–.119).

Rabies vaccination isn't named by that term for an LVT: general injections are authorized under immediate, direct or indirect supervision, but the same injection task performed off-site expressly excludes vaccinations.

A narrower route exists for an LVT employed by an animal control agency or a society for the prevention of cruelty to animals: NAC 638.059 lets that LVT administer vaccinations, among other first-aid tasks, before a veterinarian examines the animal, under written first-aid protocols that each veterinarian employed by or contracted with the agency or society must approve — and only once the agency or society has applied for and received the Board's separate authorization to have its LVTs perform these tasks at all.

Nevada's assistant task list is unusually detailed for an unlicensed tier: tasks under immediate supervision (assisting in surgery or monitoring anesthesia, bandaging, suture and staple removal, blood-specimen collection), tasks under immediate or direct supervision (radiograph positioning and machine operation, vital-signs monitoring, use of an already-placed IV catheter), tasks that can also run under indirect supervision of the veterinarian (client-authorized oral and topical medication, free-catch urine or feces collection), and a final group performed only 'at the direction of' the veterinarian (certain preplaced-catheter injections, preparing a prescription drug for dispensing, cold laser therapy).

Across every tier, the list gives the assistant tasks that assist with or monitor a procedure rather than tasks that start one: an assistant may monitor anesthesia but the list never names inducing it, may use a catheter that is already placed but never names placing one, and — unlike a licensed veterinary technician — has no named intubation or euthanasia task at all.

NRS 638.170(3) makes practicing as a veterinary technician without a license issued under Chapter 638 a gross misdemeanor, punishable by up to 364 days in jail, a fine of up to $2,000, or both.

Nevada does not leave unlicensed staff as an informal catch-all category either — it separately defines a 'veterinary assistant' tier with its own enumerated tasks.

For a job seeker, a Nevada posting for a 'veterinary technician' means the licensed role, distinct from an assistant position.

NAC 638.053 — the licensed veterinary technician's task list — and NAC 638.059 — the animal-control/SPCA pre-exam vaccination authorization — were both last amended by R116-23, effective February 27, 2024, the same rulemaking that most recently amended NAC 638.06025, the assistant task list.

NAC 638.06025 was also amended earlier by R082-22, effective December 29, 2022.

NAC 638.057 and 638.06026 — the delegation-duty clauses governing supervising veterinarians over LVTs and over assistants — were amended by R083-22, effective December 29, 2022.

The sources read this pass give effective dates for each amendment but do not itemize what changed in every one, so a technician or practice manager relying on a pre-2022 or pre-2024 understanding of any of these rules should confirm the current text with the board.