
Dr. Marianne Brandon
Dr. Marianne Brandon is a clinical psychologist, diplomate in sex therapy, futurist, author, and lecturer with over 25 years of experience helping individuals and couples create more passionate intimate relationships.

Candid, science-based conversations with Dr. Marianne Brandon and Dr. Abe Morgentaler.
Get the Sex Doctors in your inbox →Join clinical psychologist and certified sex therapist Dr. Marianne Brandon and her husband, renowned urologist and sexual medicine specialist Dr. Abe Morgentaler, for insightful discussions on intimacy, desire, and well-being.
Whether you're looking to improve your relationship or gain a better understanding of sexual health, this podcast offers the expertise you need.
We keep the conversation current, covering today's most pressing questions—from the latest advances in hormone therapy to the unexpected ways AI is shaping intimacy and relationships.


Dr. Marianne Brandon is a clinical psychologist, diplomate in sex therapy, futurist, author, and lecturer with over 25 years of experience helping individuals and couples create more passionate intimate relationships.

Dr. Abe Morgentaler is one of the great pioneers in men's health over the last 30 years. His research on testosterone has revolutionized biological concepts and changed medical practice. He is the leading global expert on testosterone and prostate cancer.

With Dr. Abraham Morgentaler and Dr. Marianne Brandon Listen to the podcast on all of your favorite platforms: Apple: https://podcasts.apple.com/ec/podcast/the-sex-doctors/id1761813985?l=en-GB Spotify: https://open.spotify.com/show/0apSFzquJXKoOGnmI6ndgT?si=e5a1e482c7ca46c7 Find us on: Instagram: https://www.instagram.com/thesexdoctors?utm_source=ig_web_button_share_sheet&igsh=ZDNlZDc0MzIxNw== Facebook: https://www.facebook.com/thesexdoctors YouTube: https://www.youtube.com/@thesexdoctorspod TikTok: https://www.tiktok.com/@thesexdoctor LinkedIn (Dr. Abraham): https://www.linkedin.com/in/abraham-morgentaler-md-81628b6 LinkedIn (Dr. Marianne): https://www.linkedin.com/in/mariannebrandon-59224513 X (Dr. Abraham): https://x.com/DrMorgentaler X (Dr. Marianne): https://x.com/drbrandon In this episode, Dr. Brandon and Dr. Morgentaler talk about why doctors are still cautious about testosterone and why free testosterone may be a better measure than total testosterone for identifying deficiency. 00:00 Testosterone Backlash Explained — They explore why testosterone still faces resistance in medicine despite decades of research on its biology, benefits, and safety. 04:29 Why Doctors Stay Skeptical — They discuss outdated cancer and heart-risk fears, limited medical-school training, and why many doctors remain uncomfortable prescribing testosterone. 11:32 Free vs Total Testosterone — Dr. Morgentaler explains why free testosterone is the biologically active portion and why total testosterone alone may not tell the full story. 15:38 Free Testosterone Debate — They break down the medical controversy over using free testosterone and discuss new research supporting its importance in identifying deficiency. 19:08 SHBG Masks Deficiency — They explain how high SHBG can make total testosterone look normal or even high while free testosterone remains low and symptoms persist. 24:54 Testing Tips and Wrap — They share how patients can ask for free testosterone and SHBG testing and why symptoms should be considered alongside laboratory numbers. #testosteronedeficiency #medicalEducation #freetestosterone
AI Is Learning to Manipulate Your Emotions… What Do We Do Now?29:14
Prostate Cancer, Testosterone and PSA: What's Actually Going On?24:06
The Real Reason Women Lose Interest in Sex Over Time35:48
The Truth About High PSA and Prostate Cancer (Top Urologist Explains)31:09
The Bedroom Advice That's Ruining Your Sex Life (From a Sex Therapist)13:47Get new episodes delivered automatically on your favorite podcast app. Free to follow, easy to share.


Have a question you've always wanted to ask? Send it in — your question could be answered on an upcoming episode.
Confidential — we do not collect your email address.

Dr. Morgentaler is a pioneer in the study and treatment of testosterone deficiency and he offers a variety of educational opportunities through his platform T4L education.
Visit T4L Education →
Dr. Marianne presents regular online lectures for professionals which are also open to public attendance.
View Schedule →We love joining conversations on the world's leading health, hormone, and intimacy podcasts.
Dr. Marianne Brandon joins Dr. Gabrielle Lyon for a frank conversation about what really drives desire and connection.
Watch or listen →Dr. Abe Morgentaler debunks testosterone myths and explains why hormone health matters for women and men alike.
Watch or listen →Two leading urologists break down the latest on diagnosing low T, treatment options, and safety.
Watch or listen →
Dr. Abe Morgentaler discusses how his research changed the way urologists think about testosterone and prostate cancer.
Watch or listen →The “Father of Testosterone” shares practical protocols for optimizing testosterone in active, high-performing men.
Watch or listen →Dr. Abe Morgentaler sits down with IHMC's STEM-Talk, a science podcast downloaded more than 4.3 million times.
Watch or listen →Disclaimer: The Sex Doctors Podcast is not a substitute for medical or psychological advice. For guidance regarding your individual circumstances, please consult your own physician, mental health professional, or another qualified healthcare provider.