Joshua Zeichner, MD

Dr. Joshua Zeichner is the Director of Cosmetic and Clinical Research in Dermatology at Mount Sinai Hospital in New York City.

Dr. Zeichner is one of the country’s key opinion leaders in treating acne and is an expert in cosmeceuticals and skin care. He is actively engaged in clinical research, and his work has been published in the top peer-reviewed Dermatology journals.  As an educator, Dr. Zeichner trains residents and medical students and regularly lectures to international audiences at the major Dermatology meetings. He is frequently called on by the media for his expert opinion, and he can be found quoted in national magazines and newspapers.  Dr. Zeichner is consistently ranked as one of the New York Metro Area’s Top Doctors by Castle Connolly, included as one of New York City Super Doctors published annually in The New York Times Magazine, and was voted by his peers as one of New York Magazine’s Best Doctors in 2020.


Sessions can be accessed at any time online.

Available courses


Acne Bootcamp

Heather Woolery-Lloyd, MD & Joshua Zeichner, MD | 3 CME Credits