Find the root cause of your symptoms with Defy Medical.
"Why do I feel this way?"
Feeling a decline in drive, energy, and libido? Defy Medical uses in-depth consultations, comprehensive blood testing, and a decade of experience to develop customized treatments via telemedicine.
Feel better. Defy expectations.
Defy Medical
The World’s Leading Hormone Replacement Clinic
Defy Medical has guided thousands of patients to living healthier, happier lives – and we’re ready to help you. Our experienced care team specializes in hormone restoration and integrative therapies designed to help you feel better.
Get Started
Wondering if HRT is right for you?
Take our 3-minute quiz to see if you may be a candidate for Hormone Replacement Therapy.
This quiz is meant to provide guidance and is not intended to be medical advice. Blood testing and consulting with a knowledgeable provider are required to diagnose hormone deficiency.
Take the Quiz

Some of Our
Core Services
For Men

Testosterone Replacement Therapy
Optimize your levels and performance with a customized treatment plan for low Testosterone (hypogonadism).

Erectile Dysfunction
Regain satisfaction with your sex life and enhance your sexual performance. Find effective and affordable therapies for erectile dysfunction.
For Women

Hormone Therapy
Combat the effects of hormone imbalance and regain your zest for life with Bioidentical Hormone Replacement Therapy (BHRT).

Sexual Dysfunction
Enhance intimacy with treatments designed to boost libido, improve sensation, and ease pain during intercourse.
Meet our Care Team
Led by Medical Director Dr. Justin Saya, our care team has extensive experience in hormone restoration, sexual health treatment, and integrative wellness. They’re passionate about helping patients improve their lives and feel their best.
See Our ProvidersWhat Our Patients are Saying
Showing our most recent 4- & 5-star reviews.
See All 4017 Reviews on
“The in depth personalized care is top…”
Visited on July 30, 2026
The in depth personalized care is top notch. Dr Ben goes out of his way to help me understand the human body and how trt works. The understanding of my bloodwork has been immensely helpful for me to adjust my diet to make me feel my best. The website could use some implication. But the calls are easy and helpful.
–Steve
“Efficeint and thorough follow up call.”
Visited on August 7, 2026
Efficeint and thorough follow up call.
–Michael J.
“Ben takes his time with me”
Visited on August 6, 2026
Ben takes his time with me. Feels like a real consult and shows interest in my achievement of my goals. My past TRT provider didn’t seem interested or provide relevant context to me as an individual making me feel like my care didn’t matter – just felt like they were fulfilling their required talk time of 10 minutes. I love Defy
–Warren Pattison
“Dr Saya is very caring and listen and…”
Visited on August 5, 2026
Dr Saya is very caring and listen and explain them significance of the test reports very well.
–Nola PrietoLinan
“Ben is awesome!”
Visited on August 7, 2026
Ben is extremely knowledgeable and easy to talk to. I really appreciate the help. You guys are awesome. Thank you!
–Jacob Gillette
“So far so good”
Visited on August 7, 2026
So far so good! They warned me about being behind but the team helped me get my Klow prescription with in a week after my consultation. I’m very happy with their service.
–VILMARIE
“Corbin is very attentive”
Visited on August 7, 2026
Corbin is very attentive, sincere, and helpful.
–WITMER,BRANDON
“Excellent and friendly conversation”
Visited on August 6, 2026
Knowledge, patience, understanding,professional!
–STEVEN REMINICK
“Robin was great”
Visited on August 7, 2026
Robin was great! She was very knowledgeable
–SETTER,STACEY
“I love that they do telehealth!”
Visited on August 9, 2026
I love that they do telehealth. The calls are always on time ( unlike waiting in a waiting room) and the staff at defy are always so very courteous and helpful.
I feel like I’m listened to when talking to the Dr or PA, I’m never rushed or made to feel like my issues are invalid.
I highly, highly recommend this group for your endocrinology needs!
–Stacy