

Man Up
Dr. Kevin Chu and Dr. Justin Dubin
- A Doctor's Guide to Men's Health -
Join Dr. Kevin Chu (@kevinchumd) and Dr. Justin Dubin (@justindubinmd) as they speak with specialists across the field on various Men's Health topics.
Join Dr. Kevin Chu (@kevinchumd) and Dr. Justin Dubin (@justindubinmd) as they speak with specialists across the field on various Men's Health topics.
Episodes
Mentioned books

Sep 15, 2025 • 30min
107 - Myth Conceptions: clearing up sex myths
In this episode, Dr. Joshua Gonzalez and Kevin Chu discuss various myths surrounding sexual health, including misconceptions about libido, erections, masturbation, and ejaculation. They emphasize the importance of understanding normal sexual function, the impact of mental health and lifestyle on sexual desire, and the significance of nocturnal erections as a health marker. The conversation also touches on the effects of diet on ejaculate flavor and volume, the practice of edging, and the role of aphrodisiacs in relationships. Overall, the episode aims to demystify sexual health issues and encourage open discussions about them.#menshealth

Sep 2, 2025 • 1h 13min
106 - Planting the Seeds of Fatherhood: Male Fertility Optimization and Planning
In this episode, Dr. Kevin Chu and Dr. Justin Dubin discuss male fertility, addressing common concerns about infertility, the importance of understanding male factors, and when to seek help. They explore the impact of lifestyle choices, smoking, and testosterone therapy on fertility, as well as the role of supplements. The conversation emphasizes the need for proactive fertility planning and the significance of consulting specialists for optimal reproductive health.#malefertility

Aug 18, 2025 • 27min
105 - Talking Everything About Vasectomy Reversals
In this conversation, Dr. Landon Trost, a urologist specializing in vasectomy reversals, discusses the intricacies of the procedure, including the anatomy involved, success rates, recovery, and patient counseling. He emphasizes the importance of understanding the factors that influence the success of a reversal, such as the age of the female partner and the time elapsed since the vasectomy. The discussion also covers the financial aspects, including insurance coverage, and the importance of proper post-operative care. Dr. Trost shares insights on candidate selection and the emotional rewards of helping couples achieve their dreams of parenthood.#fertility

Aug 4, 2025 • 34min
104 - You're so vain: talking about varicoceles
In this LIVE episode, the hosts explore the often-overlooked topic of varicoceles. Dr. Houman sheds light on the prevalence of this condition, affecting approximately 15% of men, and discusses the challenges in diagnosing it. Dr. Houman also delves into the significant implications varicoceles have on fertility, particularly how they elevate testicular temperature, adversely affecting sperm quality and DNA integrity.

Jul 21, 2025 • 48min
103 - Becoming a Cunning Linguist (Mastering Oral Sex)
In this episode, Dr. Alison Ash discusses the importance of oral sex in female pleasure, emphasizing the significance of understanding female anatomy, effective communication, and various techniques to enhance the experience. The conversation covers common mistakes, the role of patience, and the importance of feedback in sexual encounters. Dr. Ash also addresses concerns about insecurities and the dynamics of casual relationships, providing valuable insights for both partners to improve their intimate experiences.

Jul 7, 2025 • 52min
102 - Crappy Conversations That Matter: Talking All Things GI
In this conversation, the hosts and Doctor Shida explore various aspects of digestive health, focusing on bowel movements, the importance of fiber, and the benefits of specific foods like kiwi. They discuss common digestive issues such as constipation and bloating, the risks associated with processed meats, and the rising incidence of colon cancer among younger populations. The conversation also touches on the effectiveness of supplements and detoxes, ultimately emphasizing the importance of a balanced diet and awareness of digestive health.

Jun 23, 2025 • 22min
Ep 101 - Exploring Supplements for Prostate Health
In this episode, Dr. Kevin Chu and Dr. Justin Dubin sit down with Dr. Rahul Mehan to discuss the importance of prostate health, particularly as men age. They explore the concept of 'prostate puberty' and the common symptoms of an enlarged prostate. The conversation shifts to the role of supplements in managing prostate health, including their effectiveness and the risks associated with them. The doctors emphasize the importance of lifestyle changes and proper medical guidance for men experiencing prostate issues, encouraging open discussions about men's health.

Jun 9, 2025 • 51min
Ep 100 - 100 Proof, A Distilled Look at What We've Learned and Lived after 100 Episodes
In this celebratory 100th episode, hosts Kevin Chu and Justin Dubin reflect on their journey through podcasting, sharing personal growth experiences, insights on health and fitness, the importance of supplements, and the impact of lifestyle changes on fertility. They discuss the significance of weightlifting, dietary adjustments, and the dangers of endocrine disrupting chemicals. The conversation also touches on the role of AI in health information and the importance of male fertility awareness, encouraging listeners to take charge of their health and well-being.

May 26, 2025 • 45min
Ep 99 - Exploring Penile Girth Enhancement w/ Dr. Paul Perito
In this episode, Dr. Perito discusses the evolving landscape of penile girth enhancement, addressing the historical stigma surrounding male cosmetic procedures. He emphasizes the importance of proper training and safety in these procedures, particularly with the use of hyaluronic acid. The discussion also highlights the need for setting realistic expectations for patients seeking these enhancements, as well as the financial motivations driving the acceptance of such vanity projects in the medical community. In this conversation, the speakers also discuss the alarming prevalence of charlatan practices in penile enhancement, emphasizing the importance of seeking qualified medical professionals. They address common anxieties men have regarding penis size, the realities of girth and length enhancement procedures, and the necessity of patient education. The conversation highlights the need for proper care and the dangers of misinformation in the field of urology.#menshealth

May 12, 2025 • 27min
Ep 98 - Sexspan Explained w/ Mohit Khera - The science of long, healthy love life
In this episode, Dr. Kevin Chu and Dr. Justin Dubin engage with Dr. Mohit Khera to explore the concept of 'sex span'—the duration of life where individuals can engage in sexual activity. They discuss the interrelation between sex span, health span, and lifespan, emphasizing the importance of maintaining sexual health as a reflection of overall well-being. The conversation covers the implications of erectile dysfunction as a health indicator, the role of partners in sexual health, common myths surrounding aging and sexual activity, and practical steps to improve sexual function. The episode concludes with a focus on redefining sexual satisfaction and the importance of open communication in relationships.