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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
Man and woman taking the Defy Medical quiz on their laptop.

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

Learn MoreA man smiles as he runs near a bridge and body of water, showing the benefits of Testosterone Replacement Therapy online.

Testosterone Replacement Therapy

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

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Learn MoreA black man hugs his partner, a black woman, as they smile because they successfully treated erectile dysfunction (ED).

Erectile Dysfunction

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

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For Women

Learn MoreA mature woman sits on a couch smiling in a yellow sweater, showing the success of her hormone therapy.

Hormone Therapy

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

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Learn MoreA man and woman smile at the camera as the woman hugs the man from behind, celebrating their treatment of female sexual dysfunction.

Sexual Dysfunction

Enhance intimacy with treatments designed to boost libido, improve sensation, and ease pain during intercourse.

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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 Providers

What Our Patients are Saying

Showing our most recent 4- & 5-star reviews.

TrustScore 5 out of 5 See All 2143 Reviews on Trustpilot

Read More Patient Stories

“So Thankful”

Visited on May 12, 2024

So thankful for Dr. Saya and his staff. I am getting the best care.

–SUSAN HOLLISTER

5 out of 5

“Beth was very informative and helpful”

Visited on May 12, 2024

Beth was very informative and helpful, she listened and responded with sympathy. I’m looking forward to working with her on my wellness journey!

However, I was disappointed when I paid for the supplements in my cart, then was delayed. My purchase still had to be approved. I’m so confused.

–Melissa Guidry

5 out of 5

“Dr saya rules”

Visited on May 12, 2024

Dr. Saya is the best. Every other doctor I’ve ever dealt with is a clown compared to dr. Saya. Very lucky to have him as my provider.

–Thomas B

5 out of 5

“Wonderful and compassionate providers”

Visited on May 12, 2024

Hill is wonderful caring and compassionate. She always takes her time to answer all my questions and address concerns. I look forward to my consultations with her.

–ALEKSANDRA VUJANIC

5 out of 5

“Ben is very helpful”

Visited on May 9, 2024

Ben is very helpful, knowledgeable, and friendly. He listened to my goals and tailored a program for me. 10 stars out of 5!

–JAROD COUCH

5 out of 5

“Marisa is Excellent!”

Visited on May 10, 2024

I’m very happy that Marisa is my primary provider with Defy. She’s very personable, checks to make sure I’m feeling well in multiple areas, and she knows her stuff. She does listen to me when I tell her what’s going on with me and works to find a solution. I appreciate her.

–JASON NICHOLS

5 out of 5

“Everything was excellent”

Visited on May 10, 2024

Everything was excellent

–Megan Morgan

5 out of 5

“Another Excellent Consultation”

Visited on May 10, 2024

The consult was thorough and very patient centered. All labs were reviewed as well as a discussion of any symptoms I was experiencing. A few changes in care along with the answering of all my questions was provided. All in all, it was an excellent consultation.

–PATRICIA BAILEY

5 out of 5

“Gave me several options for meds to try.”

Visited on May 11, 2024

Gave me several options for meds to try.

–SANDRA BROADY-RUDD

5 out of 5

“Great experience”

Visited on May 10, 2024

Jill is very knowledgeable and she’s a pleasure to work with. Jill always takes the time to thoroughly go through all my labs and answer any questions I have.

–BRIAN K

5 out of 5