The Academy of Dermatology Veterinary Technicians (ADVT) awards the VTS (Dermatology), and NAVTA lists the academy under provisional recognition.
The requirement to plan around first is the experience window: 3 years of work in veterinary dermatology, with a minimum of 4,000 hours, all completed within the 5 years before you apply.
The case log, the case reports and the continuing education hours are also tied to look-back windows measured from the application, so when your dermatology work happens shapes the package as much as how much of it there is.
Credential
VTS (Dermatology)
NAVTA recognition
Provisional
Tracks
One
Confirm every requirement with the academy
The Academy of Dermatology Veterinary Technicians (ADVT) awards VTS (Dermatology).
NAVTA recognition: provisional. NAVTA’s list places it under “The following Academies have met the NAVTA CVTS requirements for provisional recognition.”
NAVTA’s description: “ADVT promotes excellence through specialization in the discipline of veterinary dermatology by demonstrating an advanced proficiency of dermatologic procedures, working with the veterinary team and client to advocate superior patient care, and providing cutting-edge continuing education.”
Credential required
Applicants must be a credentialed veterinary technician or nurse in the US, Canada, or another country with a recognized licensing process, and a NAVTA member.
“Be a veterinary technician or veterinary nurse who is credentialed as such in the United States, Canada or other country with a recognized licensing or credentialing process. Be a member of NAVTA, capable of providing documentation of current membership.”
Academy of Dermatology Veterinary Technicians Bylaws (current as of May 2023)Experience
Candidates need 3 years (minimum 4,000 hours) of work experience in veterinary dermatology, completed within 5 years before applying.
“Three years (with a minimum of 4,000 hours) work experience or its equivalent in the field of veterinary dermatology. All experience must be completed within five years prior to the application.”
Academy of Dermatology Veterinary Technicians Bylaws (current as of May 2023)Case log
A case record log covering one year within the 3 years before submission must record a minimum of 40 cases.
“A case record log is maintained for one year within the three years immediately preceding the submission of the application. A minimum of forty cases must be recorded.”
Academy of Dermatology Veterinary Technicians Bylaws (current as of May 2023)Case reports
Three detailed case reports are required, each from a different category (allergic, autoimmune, infectious, parasitic, endocrine).
“Three (3) detailed case reports - each representing one of the following categories: allergic, autoimmune, infectious, parasitic, and endocrine.”
Academy of Dermatology Veterinary Technicians Bylaws (current as of May 2023)Continuing education
A minimum of 40 CE hours in veterinary dermatology is required within the 5 years before applying, with at least 10 hours completed within 2 years of application.
“A minimum of forty (40) continuing education (CE) hours related to veterinary dermatology. The continuing education must be completed within the last five years immediately prior to submitting the application. At least ten hours of the CE must be completed within two years of application.”
Academy of Dermatology Veterinary Technicians Bylaws (current as of May 2023)Letters of recommendation
Two letters of recommendation are required, and both cannot be from the same category of writer.
“Two (2) letters of recommendation are required, and should include details such as quality of skills, ethical behavior, and relationship of letter writer to applicant. Each letter should be submitted from an individual who represents one of the following groups and both letters cannot be from the same group:”
Academy of Dermatology Veterinary Technicians Bylaws (current as of May 2023)Exam
ADVT gives its examination at least once every other year.
“Examinations will be given at least once every other year.”
Academy of Dermatology Veterinary Technicians Bylaws (current as of May 2023)Recertification
One of ADVT's two recertification options is completing sixty CE units in veterinary dermatology, plus demonstrating professional development, per five-year period.
“Re-certification may be obtained through one (1) of two (2) options. Completion of sixty continuing education (CE) units in veterinary dermatology and demonstration of professional development per five year period.”
Academy of Dermatology Veterinary Technicians Bylaws (current as of May 2023)Each requirement is summarised from ADVT’s own published pages, as retrieved on the dates listed under Sources. Open “the academy’s wording” for the exact text and its source.
NAVTA's description reads ADVT as promoting excellence through specialization in veterinary dermatology: an advanced proficiency of dermatologic procedures, working with the veterinary team and the client to advocate superior patient care, and providing continuing education.
The credential is aimed at technicians and nurses who are already credentialed in the US, Canada, or another country with a recognized licensing or credentialing process, and who hold a NAVTA membership they can document.
The breadth is in the case reports: each must represent a different category from allergic, autoimmune, infectious, parasitic and endocrine disease — and the credentials committee can allow other categories with advanced approval — so the credential is built on a dermatology caseload that spans the discipline's major disease groups rather than one procedure.
ADVT's experience floor is 3 years of work, with a minimum of 4,000 hours, in the field of veterinary dermatology — and the academy's wording adds 'or its equivalent', which leaves space for ADVT to weigh arrangements that do not map cleanly onto a job title.
The binding constraint for planning is the look-back: all of that experience must be completed within the 5 years prior to the application, so dermatology hours from earlier in your career do not carry.
Before the hours are even counted, eligibility comes first: you must be a credentialed veterinary technician or nurse in the US, Canada, or another country with a recognized licensing or credentialing process, and a NAVTA member able to document current membership.
The application package is assembled from a case log, case reports, continuing education and letters — and each part runs on its own clock.
The case log is maintained for one year that falls within the 3 years immediately preceding submission, with a minimum of 40 cases recorded.
The case reports are 3 detailed write-ups, each representing a different category — allergic, autoimmune, infectious, parasitic or endocrine — so an application cannot lean on a single disease group.
Other categories can be allowed at the credentials committee's discretion with advanced approval, which is worth asking about before you assume an unusual case will not fit.
Continuing education runs alongside: a minimum of 40 CE hours related to veterinary dermatology within the 5 years before applying, of which at least 10 hours must fall within the 2 years before application.
The letters close it out: 2 letters of recommendation covering the quality of your skills, ethical behavior and the writer's relationship to you, and both cannot come from the same group.
ADVT's examination is given at least once every other year, which makes the exam calendar itself a planning input: a candidate who is not ready for one administration waits for the next, so it is worth knowing where you stand in that cycle before you start assembling the package.
Once passed, VTS (Dermatology) certification is conferred for a period of 5 years.
ADVT's bylaws set out 2 recertification options: completing 60 continuing education units in veterinary dermatology, together with demonstrated professional development, per 5-year period — or retaking the VTS (Dermatology) examination.
Confirm the current requirements for both routes with ADVT before your cycle ends.
NAVTA lists ADVT under provisional recognition; what provisional status does and does not mean for a candidate is covered in the parent VTS specialties article, so read it before you read anything else into the tier.
Practically, ADVT posts its requirements through documents — its bylaws (current as of May 2023) and a downloadable applicant information and timeline form — rather than an on-page schedule of dates.
Before you plan a case-log year around a given exam administration, ask ADVT for the current application window, exam date and any requirement that may have changed since the bylaws were last revised.
Pay by VTS specialty
ADVT requires 3 years of work experience, with a minimum of 4,000 hours, in the field of veterinary dermatology.
All of that experience must be completed within the 5 years before you apply, so dermatology hours from earlier in your career do not carry into a current application.
The academy's wording allows work experience 'or its equivalent', which is worth confirming with ADVT if your hours come from an unusual mix of roles.
The case record log is maintained for one year that falls within the 3 years immediately before the application is submitted, and it must record a minimum of 40 cases.
Because the log covers a single year, the stretch you choose to document matters: it needs to be a period with enough dermatology cases to clear the 40-case floor.
Each of the 3 case reports must represent a different category: allergic, autoimmune, infectious, parasitic or endocrine.
ADVT's credentials committee can also allow another category with advanced approval.
A caseload concentrated in one category will not fill all 3 reports on its own, so either branch out across categories before you apply or ask the committee in advance whether your case type can count.
A minimum of 40 continuing education hours related to veterinary dermatology, completed within the 5 years immediately before you submit the application.
At least 10 of those hours must fall within the 2 years before application, so recent CE matters as much as the total.
It is worth building the CE alongside your case-log year rather than leaving it to the end.
VTS (Dermatology) certification is conferred for a period of 5 years.
ADVT's bylaws set out 2 recertification options: completing 60 continuing education units in veterinary dermatology plus demonstrating professional development per 5-year period, or retaking the VTS (Dermatology) examination.
Confirm the current requirements for both routes with ADVT well before your certification period ends.
Sources
Academy list: NAVTA, retrieved 2026-09-23. Page last updated 2026-09-23.