
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 & Dr. Morgentaler talk about what high PSA levels really mean, their relationship to prostate cancer, and why an elevated PSA doesn't necessarily rule out testosterone therapy after proper evaluation. 00:00 PSA Basics Explained — PSA is a normal prostate-produced protein, and an elevated level can signal increased prostate cancer risk without meaning cancer is definitely present. 06:45 What High PSA Really Means — PSA is a probability marker: higher levels raise concern, but prostate cancer can occur at low PSA levels and elevated PSA can occur without cancer. 11:51 MRI vs Biopsy Debate — They discuss how prostate MRI can help determine whether a biopsy is necessary, while noting that a negative MRI can still miss some cancers. 15:57 Prostate Biopsy Evolution — Dr. Morgentaler explains how prostate biopsies progressed from manually guided procedures to more precise ultrasound-guided techniques. 18:25 Pain Control and Safer Biopsies — Improved anesthesia and newer transperineal biopsies can reduce discomfort and lower infection risk compared with traditional transrectal approaches. 22:02 Testosterone with High PSA — An elevated PSA should be properly investigated, but if evaluation shows no evidence of prostate cancer, they argue it should not automatically prevent testosterone therapy. #prostatecancer #testosteronetherapy #PSAlevels
The Bedroom Advice That's Ruining Your Sex Life (From a Sex Therapist)13:47
What Your Testosterone Level Actually Says About Your Health (From a Urologist)30:46
Testosterone and Blood Clots: Is the Risk Actually Real?19:55
Can Opening Your Marriage Make It Stronger? Sex Therapist Explains28:57
The First AI Robot Just Entered a U.S. Classroom… Here's What Happens Next23:44Get new episodes delivered automatically on your favorite podcast app. Free to follow, easy to share.


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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.