Learn About Our Clinic Meet our Care Team TRT for Men BHRT for Women
Defy Medial is a concierge clinic offering telemedicine health care across the country, as well as in-office services in Tampa, FL. Led by Dr. Justin Saya, our expert care team specializes in hormone restoration and integrative wellness therapies. We've guided thousands of patients to living healthier, happier lives – and we’re ready to help you.
Our services include: • Testosterone Replacement Therapy (TRT) • Bioidentical Hormone Replacement Therapy (BHRT) • Sexual Health Treatments • Erectile Dysfunction Therapies • Thyroid Therapy • Peptide Therapy • Nutrition and Supplementation • IV Infusions • Ketamine Therapy • Fat Loss and Weight Management • Aesthetic Services • PRP Injections
Always incredibly informative. Michael is a great listener. Learn something every time we speak. Most importantly I feel great.
We had a thorough conversation dealing with weight training and supplements. He was informative and supportive.
Marissa really listens and explains things well. You will leave the consult feeling heard which is not the normal experience with most practitioners. I highly recommend her and Defy!
Morgan was so great. She listened, she thought about it and came back to me after with some more thoughts. Can't recommend enough, I feel very well cared for.
Dr. Calkins takes the time to listen and look at labs to better determine treatment.
Dr Saya is the best. Very through analysis of my situation and recommendations going forward.
Dr Calkins was very informative and easy to talk to. He was very knowledgeable about everything we talked about.
Michael was awesome!!! He was very informative and he answered all of my questions fully. You have a great guy, that's good at his job on your team.
Elizabeth was very detailed and thorough and provided great guidance.
No one is better than Dr. Saya. Extremely intelligent and a good listener to his patients. Been with him since 2015 and I’ve been completely happy with everything
Jill is great and easy to talk to.
Great consultation with Mike. Mike has a vast wealth of knowledge that he brings to the consults. He is very thorough and cares about your results
I felt like Liz really listened to me and created a plan tailored to my individual needs.
My provider listened to my questions and concerns and worked with me to provide appropriate care.
Mike is always very knowledgeable, takes time to listen, educate, and help in anyway possible.
Jill is espectacular. Well knowing about her duties, how to attend the client and primarily how to understand a male client. She talks very clearly, for me that I have lost most of the hearing. Very profesional and responsable. I have been with Defy since 2013 and their services are excellent.
I was originally a little nervous about my consult, since it took me a bit to get on their calendar, but after about 5 minutes with Marissa, I knew it was going to be a great experience and I was in good hands. I was looking for a new provider for my TRT, so I have experience with the process. My consult with Marissa was the most thorough I have had. She was kind, knowledgeable, and compassionate. I truly appreciate her listening and addressing all my concerns and questions about my medication change. I really felt like she had my best interest at heart. The consult wasn't rushed and soon after, I started getting communication about our consult (recap notes) and what the next steps were (which Marisa also went over). The portal is user friendly and I love all the recap notes from our sessions. Although I wrote stuff down, sometimes things get lost in translation, so the provider notes are helpful to refer to if need be. The day of our consult, I received follow up communication on all fronts and my medication was being processed. I'm very happy with my service and I'm looking forward to continuing my health journey with Defy.
Defy's consistent with their customer service and guidance in optimization for men's health. My practitioner Ben is experienced in optimization and has helped me with my health goals.
What made my experience great with Ben was the pleasure of meeting him and getting all the answers I needed. He provided all the information I needed to know. Thank you, Ben!
Ivan Negron
Mar 10,2025Jill is always attentive and very detailed with her work.