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Stay current on medical, surgical, and aesthetic dermatology developments with Dermatology Weekly, a podcast featuring news relevant to the practice of dermatology, and peer-to-peer interviews with Doctor Vincent A. DeLeo, who interviews physician authors from Cutis on topics such as psoriasis, skin cancer, atopic dermatitis, hair and nail disorders, cosmetic procedures, environmental dermatology, contact dermatitis, pigmentation disorders, acne, rosacea, alopecia, practice management, and more. Plus, resident discussions geared toward physicians in-training. Subscribe now.

The information in this podcast is provided for informational and educational purposes only.


Oct 15, 2020

In this week’s podcast, Dermatology News columnist Leslie S. Baumann, MD, interviews James J. Leyden, MD, emeritus professor of dermatology at the University of Pennsylvania, Philadelphia, about his significant ​research contributions in the field of dermatology, including finding the cure for diaper rash and the development of retinoids for acne and photoaging. Dr. Leyden also recounts his experience working with Albert Kligman, MD, at the University of Pennsylvania and how they changed the way the world treats acne with lots of contemplation, observation, perseverance, and a little luck.

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1. The interesting history of dermatologist-developed skin care  (

2. More on the history of dermatologists and skin care (

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Hosts: Nick Andrews; Leslie S. Baumann, MD (Skin Type Solutions, Miami)

Guest: James J. Leyden, MD (University of Pennsylvania, Philadelphia)

Disclosures: Dr. Baumann is CEO of Skin Type Solutions. Dr. Leyden did not report any conflicts of interest.

Show notes: Elizabeth Mechcatie

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