Philadelphia Institute for Individual, Relational and Sex Therapy- PhIIRST — Marriage or relationship counselor in Philadelphia, PA

4.2★★★★★★★★★★(5 reviews)

Address255 S 17th St Suite 2200 PA, Philadelphia, PA 19103

Phone+1267-519-0241

Websitephiirst.com

Social

Anna Vresilovic is a Licensed Professional Counselor (LPC) and Master of Science in Education (MSEd) specializing in Sex Therapy (CST). She practices at the Philadelphia Institute for Individual, Relational, and Sex Therapy (PhIIRST), with offices in Philadelphia and Media, PA. Anna is known for her empathetic and open-minded approach, creating a comfortable and non-judgmental atmosphere for her clients. She is particularly knowledgeable about sex-positive and LGBTQIA+ affirming therapy. Anna works with individuals and couples, focusing on resolving sexual problems and enhancing sexual relationships. Her practice is committed to helping clients gain greater insight and joy in their lives.

Best for

  • Individuals seeking sex therapy
  • Couples with sexual concerns
  • LGBTQIA+ individuals
  • Polyamorous relationships
Key servicesIndividual therapy, Couples therapy, Sex therapy, Virtual sessions
Tagssex therapy, couples counseling, individual therapy, lgbtqia+ affirming, sex positive, philadelphia therapist, relationship counseling, gender neutral bathroom, empathetic therapist, open minded

Reviews on Google4.2 · 5 reviews

★★★★★★★★★★Alisa BarnettOct 2025

samantha morris is the worst!!! please do not go see her, she cancels last minute and when in sessions it seems like she’s not even listening!!!! horrible practice all around! if i could leave zero stars i would!

★★★★★★★★★★jocelyn thompsonFeb 2020

Anna Vresilovic is an awesome therapist. She listens and makes you feel comfortable. She is really down to Earth.

★★★★★★★★★★Jessica Jean-BurtonJun 2019

I’ve been coming to Phirst for the past two years and it has changed my life.Kaitlin is great I felt comfortable from the first visit and have continued to see her ever since I truly recommend her or anyone at Phirst they are very knowledgeable and helpful

★★★★★★★★★★Erica S.Jul 2018

Phiirst provides empathetic, open minded, sex positive, LGBTQIA+ knowledgeable with a gender neutral bathroom, therapy for individuals and couples (including polyamorous relationships). I would recommend them to anyone.

Location

Also in Philadelphia