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 269 Reviews on
“Mike was very thorough and took the…”
Visited on September 23, 2022
Mike was very thorough and took the time to explain everything in detail.
–Verified Buyer
“Mike was very attentive”
Visited on September 20, 2022
Mike was very attentive, informative, and really listened. He has a very high level of expertise and interpreted my lab results clearly and thoroughly. He didn’t rush me through the consult and was very patient with answering all of my questions.
–maxsquat
“Janel listened to all my concerns and…”
Visited on September 22, 2022
Janel listened to all my concerns and asked follow up questions so that she could fully understand my situation. She was great at explaining the plan forward and what to expect, the good and the possible bad symptoms, and when/how to contact her next if I had any issues
–JEAN JOHNSON
“Jill was great”
Visited on September 22, 2022
Jill was great, answered all my questions and made suggestions
–JEFF NEELY
“Jill is amazing and I am so happy to…”
Visited on September 22, 2022
Jill is amazing and I am so happy to have her in my side helping me with my fitness goals.
–PAULO MOURA
“Very knowledgeable and easy to speak…”
Visited on September 24, 2022
Very knowledgeable and easy to speak with great experience
–GREGORY ROBLE
“Defy consultation”
Visited on September 23, 2022
I really enjoyed my consultation with Beth. She discussed my recent blood panel results. She advised me on necessary actions to take on the results that were not in the normal range.
–JAMES HILL
“Defy Medical”
Visited on September 22, 2022
Process was smooth. Bloodwork is reasonably affordable. Melissa was really nice and easy to talk to.
–ANTHONY JUTCHENKO
“Dr. Calkins”
Visited on September 22, 2022
Dr. Calkins was very patient, thorough, and addressed all of my concerns. Everything was explained in plain language. Because I switched my treatment from my primary care physician to Defy, my journey with Defy started slightly different than many others. The switch over was relatively seamless and I got to spend more time with Dr. Calkins discussing my treatment than I’ve ever had with a doctor as a patient. I’m grateful for the help and expertise!
–Andrew
“Greta insightful experience with Ben”
Visited on September 22, 2022
Greta insightful experience with Ben. Very helpful!
–BARRET RING
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The Complete Guide to TRT for Men
Testosterone Replacement Therapy (TRT) helps treat low Testosterone, or hypogonadism, in men.
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The Complete Guide to BHRT for Women
Hormone imbalance has many causes and leads to damaging symptoms. Our guide to BHRT for women covers the basics of this life-changing therapy.
Learn More About The Complete Guide to BHRT for Women