Thomas O'Connor, MD, PA

Thomas O'Connor, MD, PA I'm a board certified Internist specializing in testosteronology, anabolic recovery medicine, and me
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I keep a limited number of patients as a private physician to ensure you will get close monitoring of your TRT or anabolic recovery treatment. Board Certified MD
Services include:
- Testosterone Replacement Therapy
- Anabolic Steroid Recovery

02/13/2026

COMBAT VETS / VA / TRT www.testosteronology.com TESTOSTERONOLOGY SOCIETY FOR DOCTORS / APP FOR MEMBERS / HAVE DIRECT ACCESS TO CERTIFIED TESTOSTERONOLOGISTS

02/12/2026

WHEN RED BLOOD CELLS BECOME DANGEROUS www.testosteronology.com TESTOSTERONOLOGY SOCIETY FOR DOCTORS / APP FOR MEMBERS / HAVE DIRECT ACCESS TO CERTIFIED TESTOSTERONOLOGISTS

02/11/2026

New video is live on my Anabolic Doc YouTube channel: "STOP Over-Phlebotomizing! Progressive Iron Depletion - NOT Benign: Systemic Energy Failure!" Too many men phlebotomize (give blood) on testosterone as their primary method to lower high red blood cell counts (high RBCs). This causes a progressive iron depletion that can lead to real problems! While TRT and steroids often do increase red blood cells (androgen induced erythrocytosis) it must be managed carefully, not simply by giving blood. In this video I explain the mechanisms of action for the increase in red blood cells, as well as better ways to manage it. Watch the whole thing now on my Anabolic Doc YouTube channel!

Stay Strong & Healthy,
Dr. O

02/11/2026

KIDNEY FAILURE & STEROID USE www.testosteronology.com TESTOSTERONOLOGY SOCIETY FOR DOCTORS / APP FOR MEMBERS / HAVE DIRECT ACCESS TO CERTIFIED TESTOSTERONOLOGISTS

The Testosteronology Society™ issued an official statement in response to a recently published study examining how low t...
02/10/2026

The Testosteronology Society™ issued an official statement in response to a recently published study examining how low testosterone is portrayed across social media platforms.

The study, "Selling Masculinity – A Qualitative Analysis of Gender Representations in Social Media Content about Low T” published in Social Science and Medicine, analyzed how hormone health narratives are increasingly shaped outside of clinical medicine.

See the full response at the Articles & Interviews page of TestosteronologySociety.com!

02/10/2026

TESTOSTERONE FOR WOMEN www.testosteronology.com TESTOSTERONOLOGY SOCIETY FOR DOCTORS / APP FOR MEMBERS / HAVE DIRECT ACCESS TO CERTIFIED TESTOSTERONOLOGISTS

02/09/2026

DHB www.testosteronology.com TESTOSTERONOLOGY SOCIETY FOR DOCTORS / APP FOR MEMBERS / HAVE DIRECT ACCESS TO CERTIFIED TESTOSTERONOLOGISTS

Free webinar: discover how to deliver the highest standard of care in testosterone & ancillary therapies for men & women...
02/08/2026

Free webinar: discover how to deliver the highest standard of care in testosterone & ancillary therapies for men & women! Join Dr. Thomas O’Connor, MD, founder of Testosteronology®, for a free 2-hour training event designed for licensed medical professionals.

Wednesday, February 11th | 7 PM – 8 PM ET
Live Online | Free | Limited Seats

Don’t miss this rare opportunity to study directly with Dr. Thomas O’Connor – reserve your seat now! testosteronology.com/webinar

02/06/2026

Exciting news! In December 2025, the U.S. Food and Drug Administration convened an Expert Panel on Testosterone Replacement Therapy for Men and issued a formal Request for Information seeking clinical, scientific, and regulatory input on testosterone therapy. This process represents a rare and meaningful opportunity to influence how testosterone is regulated, prescribed, and understood at the federal level.

The Testosteronology Society™ has formally submitted a comprehensive expert response to the FDA Expert Panel. This submission reflects the real-world clinical experience and scientific expertise of clinicians who specialize in testosterone and androgen care and who practice at the highest standards of ethical, evidence-based medicine.

To read more, see our article at TestosteronologySociety.com. If you are a clinician committed to advancing the standard of TRT and androgen care, we invite you to continue engaging with the Testosteronology Society™.


Stay Strong & Healthy,
Dr. O

02/06/2026

COCKROACH THEORY www.testosteronology.com TESTOSTERONOLOGY SOCIETY FOR DOCTORS / APP FOR MEMBERS / HAVE DIRECT ACCESS TO CERTIFIED TESTOSTERONOLOGISTS

02/05/2026

www.testosteronology.com TESTOSTERONOLOGY SOCIETY FOR DOCTORS / APP FOR MEMBERS / HAVE DIRECT ACCESS TO CERTIFIED TESTOSTERONOLOGISTS

02/04/2026

CLENBUTEROL www.testosteronology.com TESTOSTERONOLOGY SOCIETY FOR DOCTORS / APP FOR MEMBERS / HAVE DIRECT ACCESS TO CERTIFIED TESTOSTERONOLOGISTS

Address

2151 East Commercial Boulevard Suite 302
Fort Lauderdale, FL
33308

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

Telephone

+18609046779

Website

https://linktr.ee/Testosteronology

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I keep a limited number of patients as a private physician to ensure you will get my full attention whenever, wherever you need it. Concierge/Retainer medical services are first class and you deserve the best when it comes to your health and well being. Board Certified MD Concierge Services include: - Mens Health - Testosterone Replacement Therapy - Anabolic Steroid Recovery - Heart & Diabetes Care