NEW: Plant Yourself merch designed by my daughter, Yael Zivan.

Healthy Penis, Healthy Life with Aaron Spitz, MD: PYP 372

If you had asked me in advance which scene would steal the show in one of the great documentaries of all time, The Game Changers, I might have guessed one of the following:

  • Patrik Baboumian setting a world record for carrying the most weight for 50 meters
  • GOAT Ultrarunner Scott Jurek triumphantly climbing Mt Kahtadin to set the world record for running the Appalachian Trail
  • Dotsie Bausch pedaling her way to a comeback silver medal in cycling in the 2012 Olympics, the oldest cyclist ever to win an Olympic medal
  • Damien Mander training anti-poaching forces in southern Africa

These were all incredible, memorable, and powerful moments in the film. They highlight great spirits, resilient warriors, and committed advocates and activists at their peak.

But almost everyone I talk to about the film points to a different segment as the one that “convinced” them that a plant-based diet is the optimal way of eating for human performance: The Penis Doctor and the College Athletes.

Aaron Spitz, MD, is the director of male reproductive and sexual medicine at Orange County Urology Associates. He's served as president of the California Urological Association, was the lead urology delegate to the American Medical Association, and has been an assistant clinical professor at UC Irvine's Department of Urology for the past decade and a half.

Impressive, no doubt. But cinematically compelling? You might not think…

In one of the final parts of the documentary filmed before submitting it to Sundance, Dr Spitz performs an experiment with three male college athletes. They eat a meat-filled burrito for dinner one day, and a plant-based version of the same burrito the next. Both nights, the guys are hooked up to devices that measure the size and duration of their erections.

The look on their faces when the get their results is priceless. Whatever instincts led James Wilks to push to include this scene, at significant expense in terms of time and money, they were spot on.

What I didn't realize until talking with Dr Spitz, the results were a surprise to him as well. At that's putting it mildly.

In our conversation, we cover all things penile.

  • Why his book, The Penis Book, is so damn funny (in a good way, and on purpose!)
  • Why so many men are insecure about their equipment – and why they shouldn't be
  • The corrosive effects of frequent pornography viewing on sexual health and performance
  • What LeBron James can teach us about how to think about porn stars
  • Why you do not want a career in front of the camera in the pornography industry, no matter how good you look on camera
  • The epidemic of erectile dysfunction in adolescents
  • The connection between diet and penis health and happiness
  • And the unconventional journey Dr Spitz took to discover the power of plant-based eating to support and strengthen Mr Johnson

If you have a penis, or care for anyone who does, I hope this conversation opens your eyes as wide as it did mine.

Get The Penis Book, check out his frequent appearances on The Doctors, and follow him on the social media (links below).

Looking for Transformational Change?

You know how when you discovered plant-based eating, you basically went, “Holy shit, how come the entire healthcare system isn't totally embracing this as one of the most powerful keys to disease prevention and reversal!”?

That's how I feel now about a psychological approach to transformational change called “Memory Reconsolidation.” Few psychologists have heard about it, and when they do hear the radical transformations it can bring about in a very short time, they're often skeptical to the point of disbelief.

But I've added Memory Reconsolidation work to my own coaching, and can attest to its amazing efficacy. So much so, my team and I are studying with the best clinicians and teachers in the world, with the goal of introducing it into our health coaching training.

If you're interested in experiencing the magic of memory reconsolidation coaching with me or a member of my team trained in the process, click the link below to open the form in a new browser tab. Someone will get back to you within 3 business days.

Yes, I'm interested in Memory Reconsolidation Coaching.

You CAN Change Other People!

Well, that's what Peter Bregman and I claim in our provocative book of that title.

What we really mean is, you can help the people around you make behavioral changes in their own best interests. If you think you're powerless to help people change, it's because you've been going about it the wrong way.

Discover our straightforward, replicable process here: You Can Change Other People.

Audiobook: Use the Weight to Lose the Weight

Listen to Josh LaJaunie and me narrate our latest audiobook, about how to start moving when you're obese.

It's $10, and Josh and I split it evenly 🙂

Tip Jar

This podcast is not underwritten by advertising, so I can experience complete editorial autonomy without worrying about pissing off the person paying the bills. Instead, I pay the bills, with your help. It's free for those who can't afford to pay, and supported by those who can. You can contribute to the growth and improvement of the podcast by clicking the “Support on Patreon” or “Donate” buttons on the right to help out.


The Plant Yourself Podcast theme music, “Dance of Peace (Sabali Don),” is generously provided by Will Ridenour, a kora player from North Carolina who has trained with top Senegalese musicians.

It can be found on his first CD, titled Will Ridenour.

You can learn about Will, listen to more tracks, and buy music on his website,


Thanks to Plant Yourself podcast patrons – Kim Harrison – Lynn McLellan – Brittany Porter – Dominic Marro – Barbara Whitney – Tammy Black – Amy Good – Amanda Hatherly – Mary Jane Wheeler – Ellen Kennelly – Melissa Cobb – Rachel Behrens – Tina Scharf – Tina Ahern – Jen Vilkinofsky – David Byczek – Michele X – Elspeth Feldman – Leah Stolar – Allan Kristensen – Colleen Peck – Michele Landry – Jozina – Sara Durkacs – Kelly Cameron – Janet Selby – Claire Adams – Tom Fronczak – Jeannette Benham – Gila Lacerte – David Donohue – Blair Seibert – Doron Avizov – Gio and Carolyn Argentati – Jodi Friesner – Mischa Rosen – Michael Worobiec – AvIvA Lael – Alicia Lemus – Val Linnemann – Nick Harper – Bandana Chawla – Molly Levine – The Inscrutable Harry R – Susan Laverty the Panda Vegan – Craig Covic – Adam Scharf – Karen Bury – Heather Morgan – Nigel Davies – Marian Blum – Teresa Kopel – Julian Watkins – Brid O'Connell – Shannon Herschman – Linda Ayotte – Holm Hedegaard – Isa Tousignant – Connie Haneline – Erin Greer – Alicia Davis – Heather O'Connor – Carollynne Jensen – Sheri Orlekoski of Plant Powered for Health – Karen Smith – Scott Mirani – Karen and Joe Crabtree – Kirby Burton – Theresa Carrell – Kevin Macaulay – Elizabeth Rothschild – Ann Jesse – Sheryl Dwyer – Jenny Hazelton – Peter W Evans – Dennis Bird – Darby Kelly – Lori Fanney – Linnea Lundquist – Emily Iaconelli – Levi Wallach – Rosamonde McAtee – Dan Pokorney – Stephen Leinin – Patty DeMartino – Mike and Donna Kartz – Deanne Bishop – Bilberry Elf – Marjorie Lewis – Tricia Adams – Nancy Sheldon – Lindsey Bashore – Gunn Marit Hagen – Tracey Gulledge – Lara Hedin – Meg from Mamasezz – Stacey Stokes – Ben Savage – Michael K – David Hughes -Coni Rodgers – Claire England – Sally Robertson – Parham Ganchi – Amy Dailey – Brian Tourville – Mark Jeffrey Johnson – Josie Dempsey – Caryn Schmitt – Pamela Hayden – Emily Perryman – Allison Corbett – Richard Stone – Lauren Vaught of Edible Musings – Erin Hastey – Sean Owens – Sagar Naik – Erika Piedra – Danielle Roberts – Michael Leuchten – Sarah Johnson – Katharine Floyd – Meryl Fury – for your generous support of the podcast.


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