Comparison · 7 min read
AASECT-certified vs. non-certified sex therapist: does it matter?
What AASECT certification actually requires, what it does not guarantee, and the specific situations where the credential changes the quality of care you get.
Written and clinically reviewed by Vanessa Cushing, LPC, NCC, MS — AASECT-Certified Sex Therapist, licensed in Virginia, DC, Maryland & Florida.
The short answer
AASECT certification requires a clinical license, 90+ hours of sexuality-specific coursework, 60 hours of sex therapy training, roughly 250 supervised sex therapy client hours under a certified supervisor, and a Sexual Attitude Reassessment. It is renewed with continuing education and is the only recognized US sex therapy credential.
What the credential requires
AASECT — the American Association of Sexuality Educators, Counselors and Therapists — is the certifying body for sex therapy in the United States. Certification as a sex therapist is layered on top of an existing clinical license and graduate degree.
- An active independent state license to practice psychotherapy (LPC, LCSW, LMFT, psychologist, psychiatrist, or equivalent).
- A substantial block of core sexuality education across a defined curriculum — anatomy and physiology, development across the lifespan, orientation and gender identity, sexual function and dysfunction, medical factors, ethics, and cultural context.
- Dedicated sex therapy training beyond the core sexuality coursework.
- Several hundred hours of supervised clinical work with sexuality-focused clients, supervised specifically by an AASECT-certified supervisor.
- A Sexual Attitude Reassessment (SAR) — a structured process designed to surface the clinician's own biases and reactions so they do not leak into the room.
- Ongoing continuing education for renewal. Certification lapses without it.
What certification does and does not prove
It proves training volume, supervision under someone qualified to give it, and exposure to a bias-examination process most graduate programs never require. In a field where the pattern of harm is usually the clinician's own discomfort — flinching, changing the subject, subtly moralizing — the SAR requirement is not a formality.
It does not prove that a specific therapist is the right fit for you, that they are skilled with your particular condition, or that an excellent non-certified clinician does not exist. Some highly experienced therapists have practiced for decades without pursuing certification. Certification narrows the risk; it does not eliminate judgment.
When it genuinely changes your care
- Sexual pain conditions. The differential — vaginismus, dyspareunia, vulvodynia, dermatologic and hormonal contributors, pelvic floor hypertonicity — requires training most generalists do not have, plus a referral network.
- Trauma-linked sexual concerns, where sequencing behavioral work incorrectly causes real harm.
- Kink, non-monogamy, and identity concerns, where an untrained clinician's discomfort routinely gets mistaken for clinical judgment.
- Medication-related sexual side effects, where the answer often involves coordinating with a prescriber rather than processing feelings.
- Anything where you have already had a bad therapy experience around sex. The second attempt should not be another gamble.
How to check
AASECT maintains a free public referral directory. Search by name or by state; certification status and type (educator, counselor, therapist, supervisor) are listed. Check the license separately on your state board's site — certification is not a substitute for licensure, and a therapist must be licensed in the state you are physically located in during sessions.
Vanessa Cushing is an AASECT-Certified Sex Therapist, a Licensed Professional Counselor and National Certified Counselor, holds an MS from Johns Hopkins University, and is licensed in Virginia, DC, Maryland, and Florida.
Frequently asked questions
What does AASECT certification mean?
It means the clinician holds an independent state license to practice psychotherapy and has completed AASECT's additional requirements: extensive sexuality-specific coursework, dedicated sex therapy training, several hundred supervised sex-therapy client hours under a certified supervisor, and a Sexual Attitude Reassessment, with continuing education required to renew.
Is an AASECT-certified therapist better than a non-certified one?
Certification reliably signals training volume and supervised experience in sexuality specifically, which matters most for pain conditions, trauma-linked concerns, identity and kink issues, and medical overlap. It does not guarantee fit. A skilled non-certified therapist can be excellent; certification simply reduces the variance.
How do I verify AASECT certification?
Search the free AASECT public referral directory by the clinician's name or state. Verify the underlying clinical license separately on the licensing board website for the state you will be in during sessions. Both checks take a few minutes and cost nothing.
Does AASECT certification let a therapist practice in any state?
No. Certification is a national credential for sexuality training; the legal right to practice comes from state licensure. Your therapist must hold a license in the state where you are physically located during the session.
Keep reading
- Sex therapy: the full pillar guide
- Sexologist vs. sex therapist vs. sex coach
- Does insurance cover sex therapy?
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