Episode 245: An International Approach to Dermatology
Explore global perspectives in dermatology, international treatment approaches, and insights to improve patient care.
Episode 233: Beyond Topicals: Peptides, Regenerative Medicine, and the Future of Skin Longevity
Melissa Grill-Petersen DC, MS, BCHH
Episode description
How long would you want to live well? We’ve got just the expert to help. This week, we’re joined by Melissa Grill-Petersen as she dives into the science of longevity. Listen in as she discusses the latest news on peptides, actions you can take as a clinician, and how to reframe our understanding of aging. Each Thursday, join Dr. Raja and Dr. Hadar, board-certified dermatologists, as they share the latest evidence-based research in integrative dermatology. For access to CE/CME courses, become a member at LearnSkin.com.
People in this episode
guest
Melissa Grill-Petersen
DC, MS, BCHH
Dr. Melissa Grill-Petersen is Founder & CEO of Human Longevity Global and President of Peptide University. A global authority in longevity medicine and metabolic innovation, she advises enterprises on responsibly scaling GLP-1s, peptides, and regenerative therapeutics into sustainable health systems. A TEDx speaker and best-selling author, Dr. Melissa helps reframe aging as design — building models where breakthrough medicine meets long-term human flourishing.
host
Hadar Lev-Tov
MD MAS
Dr. Hadar Lev-Tov is a board-certified dermatologist with extensive research experience. Throughout his training and in daily practice, he has always believed that the key to achieving health for his patients is grounded in his ability to truly connect to their experiences and perceptions of health and well-being. Maimonides, one of the greatest philosophers of all time realized that human knowledge, often represented as "science," is limited. As a physician, he feels he would be a fool to believe all is known. Maimonides said, "The physician should not treat the disease but the patient who is suffering from it." LearnSkin is his journey to a better understanding of his patients.
host
Raja Sivamani
MD MS AP
Dr. Raja Sivamani is a board-certified dermatologist and practices as an integrative dermatologist at Pacific Skin Institute. He is an Adjunct Associate Professor of Clinical Dermatology at the University of California, Davis and Director of Clinical Research and the Clinical Trials Unit.He is also an Adjunct Assistant Professor in the Department of Biological Sciences at the California State University, Sacramento and an Associate Professor of Dermatology at California Northstate University, College of Medicine.He engages in clinical practice as well as both clinical and translational research that integrates bioengineering, nutrition, cosmetics, and skin biology. With training in both Allopathic and Ayurvedic medicine, he takes an integrative approach to his patients and in his research.He has published over 100 peer-reviewed research manuscripts, 10 textbook chapters, and a textbook entitled Cosmeceuticals and Active Cosmetics, 3rd Edition with a passion for expanding the evidence and boundaries of integrative medicine for skin care.
About Podcast
Welcome to the Learn Skin podcast with your hosts, board certified dermatologists, Dr. Raja Sivamani and Dr. Hadar Lev-Tov. Each week, we will be bringing you the latest in Integrative Dermatology. Send us your questions, comments, and suggestions by email to [email protected] and you may be featured in a future episode.
Hosts: Hadar Lev-Tov, MD MAS & Raja Sivamani, MD MS AP
Audio Engineer: Ryan Toledo
Editor: Jake Zawlacki
Disclaimer
This podcast is meant for educational and informational purposes only. Neither this podcast nor any information contained within it are a substitute for professional care by a doctor or other qualified medical professional. This podcast does not constitute medical or other professional advice or services. If you have a medical concern, please consult with your physician. This podcast is available for private, non-commercial use only. Advertising which is incorporated into, placed in association with, or targeted towards the content of this podcast is forbidden. You may not edit, modify, or redistribute this podcast. LearnSkin assumes no liability for any of your activities in connection with this podcast or for your use of this podcast in connection with your website, computer, or playing device.
Related episodes
Episode 244: Beyond the Palm: Escaping Therapeutic Inertia in Chronic Hand Eczema
Explore strategies to overcome therapeutic inertia in chronic hand eczema, improve treatment decisions, and optimize patient care.
Episode 243: The Integrative Medicine In Dermatology Fellowship (IMDF) - The Future of Integrative Dermatology Education
Discover how the IMDF fellowship advances integrative dermatology education through evidence-based training and clinical care.
Episode 242: Pyoderma Gangrenosum: Diagnosing the Imposter Early, Treating the Inflammation, and Healing the Wound
Explore pyoderma gangrenosum diagnosis, inflammation management, and wound care strategies to support better patient outcomes.
All material on this website is protected by copyright. Copyright © LearnHealth Inc. 2026.
This website also contains material copyrighted by 3rd parties.
SUBSCRIBE
To Get Posts Directly In Your Inbox!