Irwin Freedberg, 74, NYU Dermatology Department Chairman

This article is from the archive of The New York Sun before the launch of its new website in 2022. The Sun has neither altered nor updated such articles but will seek to correct any errors, mis-categorizations or other problems introduced during transfer.

The New York Sun

Irwin Freedberg, who died Sunday at 74, was the longtime chairman of New York University’s department of dermatology.


A nationally renowned physician and scientist, he was author of “Fitzpatrick’s Dermatology in General Medicine,” which Archives of Dermatology deemed “the mother of all dermatology textbooks.”


Freedberg’s most salient scientific contributions concerned keratin, skin cancers, and growths known as keratoses. He published hundreds of scientific papers and book chapters.


Freedberg was born in Boston and received his M.D. from Harvard Medical School, where he joined the faculty as an instructor in 1962. In 1977, he became director of the department of dermatology at the Johns Hopkins Medical Institutions. In 1981, he moved to NYU as chairman of the department of dermatology, a position he held until his death.


Freedberg was often quoted in the press criticizing claims by the manufacturers of cosmetics that purported to eliminate wrinkles or age spots. “If the things you see on the labels of cosmetics had the effects they claimed, they would have to go through the FDA,” he said in 2003. He also challenged doctors who sold such products from their offices, saying they were “a threat to the medical profession.”


Intent on creating scientifically based products as an alternative, Freedberg and three of his NYU colleagues teamed with Pfizer and smaller pharmaceutical companies to research cosmeceuticals.


“They are clearly major problems for those who have them,” Freedberg told USA Today, speaking of liver spots, balding, and wrinkling. “If we’re successful, this will knock off all the snake oils out there because there will be products that work.”


Freedberg had great optimism for the future of his specialty. Speaking at the 19th World Congress of Dermatology in Sydney, Australia, in 1997, he said that in the future, “dermatological therapy will be as unrecognizable to those who follow us as the smelly concoctions of coal tar, balsam of Peru, and sulfur are to us today.”


Irwin Mark Freedberg


Born July 4, 1931, in Boston; died July 17; survived by his wife, Irene (Sybil Lisman) Freedberg, his children, Marjorie Bogdanow, Kenneth Freedberg, and Deborah Freedberg, and seven grandchildren.


The New York Sun

© 2025 The New York Sun Company, LLC. All rights reserved.

Use of this site constitutes acceptance of our Terms of Use and Privacy Policy. The material on this site is protected by copyright law and may not be reproduced, distributed, transmitted, cached or otherwise used.

The New York Sun

Sign in or  create a free account

or
By continuing you agree to our Privacy Policy and Terms of Use