David E. Cohen, MD, MPH

  • Specialty: Dermatology
  • Languages: English, Spanish
  • Phone: 212-263-5889

About Me

Conditions and Treatments

contact dermatitis, atopic dermatitis, psoriasis, eczema, acne rosacea, hives, lichen planus, drug allergy, skin cancer, photosensitivity


  • Charles C. and Dorothea E. Harris Professor of Dermatology, Ronald O. Perelman Department of Dermatology
  • Vice Chair for Clinical Affairs
  • Director of Occupational Environmental and Allergic Dermatology
Board Certifications
  • American Board of Preventive Medicine - Occupational Medicine, 1996
  • American Board of Dermatology - Dermatology, 1993
Education and Training
  • Residency, Columbia University School of Public Health, Occupational Medicine, 1994
  • Residency, NYU Medical Center, Dermatology, 1993
  • MPH from Columbia University, 1992
  • Residency, Columbia U College of Physicians & Surgeons, Medicine, 1990
  • MD from SUNY - Stony Brook, 1989

Locations and Appointments

NYU Dermatologic Associates

530 1st Avenue, Suite 7R
New York, NY 10016

NYU Dermatologic Associates

240 East 38th Street, 12th Floor
New York, NY 10016

Welcome back!

As a returning patient for this doctor, please schedule an appointment using your MyChart at NYU Langone account.

Learn more about MyChart at NYU Langone.

Research My Research

The Allergy Unit, in conjunction with the Occupational and Environmental Dermatology program at NYU, evaluates hundreds of individuals per year to determine their reactivity to environmental allergens. Groups of patients are often evaluated if a common source allergen is suspected of causing or contributing to dermatologic and/or systemic illness. This is accomplished by utilizing the hundreds of allergens available for patch and intracuteneous testing.

The unit also employs ultraviolet light to enhance this regimen when testing potentially photoactive chemicals. It has taken an active role in the determination of immediate type hypersensitivity reactions to latex rubber in employees of this and other medical centers. Recently, it retrospectively analyzed data from over 700 patients patch tested in the Allergy Unit to determine the relevancy and predictive value of the standard allergens series used for patch testing in the United States. The study concluded that important deficiencies exist in the utility of this limited series and substantially more allergens are needed to adequately diagnose the causes of contact dermatitis.

The unit continues to explore the safety and utility of common consumer ingredients as it amasses data on allergic reactivity in its patients. Its active participation nationally will serve to expand the armamentarium of new skin testing methods as well as apply older techniques for new uses. Representative


  • Daily indoor light exposure: A spectral analysis of ambient light sources and its relevance to occupational dermatology

    Soleymani, Teo; Folan, Lorcan M; Soter, Nicholas A; Elbuluk, Nada; Cohen, David E Soleymani, Teo; Folan, Lorcan M; Soter, Nicholas A; Elbuluk, Nada; Cohen, David E
    Journal of the American Academy of Dermatology. 2017 Apr. 76 (4): 763-765

  • What Ages Hair?

    Monselise, A; Cohen, D E; Wanser, R; Shapiro, J Monselise, A; Cohen, D E; Wanser, R; Shapiro, J
    International journal of women's dermatology. 2017 Mar 01. 3 (1): S52-S57

  • Annular Elastolytic Giant Cell Granuloma Successfully Treated With Adalimumab Subsequently Complicated by Drug-Induced Lupus

    Haimovic, Adele; Kamino, Hideko; Cohen, David E Haimovic, Adele; Kamino, Hideko; Cohen, David E
    Journal of drugs in dermatology : JDD. 2017 FEB. 16 (2): 169-171

Read All Publications (107)