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Joshua Zeichner

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  • American Board of Dermatology

Clinical Focus


  • MD, Johns Hopkins School of Medicine

  • Internship, Transitional
    St. Vincent's Catholic Medical Centers

  • Residency, Dermatology
    Mount Sinai Hospital

  • Fellowship, Dermatopharmacology
    Mount Sinai Hospital


    As the Director of Cosmetic and Clinical Research at Mount Sinai Hospital's Department of Dermatology, Dr. Zeichner has a broad interest in medical and cosmetic dermatology as well as clinical research. His specialty is the treatment of acne, as well as the cosmetic rejuvenation of the aging face. Dr. Zeichner treats general skin conditions, including eczema, rosecea, psoriasis, and skin cancer. In addition, he is well-versed in the use of Botox and dermal fillers, as well as lasers and chemical peels.

    Dr. Joshua Zeichner discusses skin cancer in The Daily News feature The Daily Check Up.


  • 2008 - 2009
    Chief Resident
    Mount Sinai Hospital


Actinic Keratosis

Use of new creams and combination treatments


Use of new combinations and treatments.


Use of new creams and systemic medications of psoriasis.

Industry Relationships

Physicians and scientists on the faculty of the Icahn School of Medicine at Mount Sinai often interact with pharmaceutical, device and biotechnology companies to improve patient care, develop new therapies and achieve scientific breakthroughs. In order to promote an ethical and transparent environment for conducting research, providing clinical care and teaching, Mount Sinai requires that salaried faculty inform the School of their relationships with such companies.

Below are financial relationships with industry reported by Dr. Zeichner during 2015 and/or 2016. Please note that this information may differ from information posted on corporate sites due to timing or classification differences.


  • Bayer; Coria Laboratories, Ltd. (Valeant Pharmaceuticals International); Neutrogena Corporation; Onset Dermatologics LLC; Proctor & Gamble; Valeant Pharmaceuticals International, Inc.

Scientific Advisory Board:

  • Allergan, Inc.; Galderma S.A.; Promius Pharma, LLC.; Ranbaxy Laboratories Limited; Valeant Pharmaceuticals International, Inc.

Mount Sinai's faculty policies relating to faculty collaboration with industry are posted on our website. Patients may wish to ask their physician about the activities they perform for companies.

Insurance Information

Physicians who provide services at hospitals and facilities in the Mount Sinai Health System might not participate in the same health plans as those Mount Sinai hospitals and facilities (even if the physicians are employed or contracted by those hospitals or facilities).

Information regarding insurance participation and billing by this physician may be found on this page, and can also be obtained by contacting this provider directly. Because physicians insurance participation can change, the insurance information on this page may not always be up-to-date. Please contact this physician directly to obtain the most up-to-date insurance information.

Insurance and health plan networks that the various Mount Sinai Health System hospitals and facilities participate in can be found on the Mount Sinai Health System website.

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Faculty Practice Associates Floor 5th
5 East 98th Street
New York, NY 10029


Faculty Practice Associates Floor 5 East 98 Street 5th Fl Room Dermatology Dept Box 1048
5 East 98th Street
New York, NY 10029

Tel: 212-241-9728
Fax: 212-987-1197
Dermatology Associates

5 East 98th Street, 5th Floor
New York, NY 10029

Tel: 212-241-9728
Fax: 212-987-1197
Get Directions

Office Hours:
  • Monday 9:00am - 5:00pm
  • Tuesday 9:00am - 5:00pm
  • Wednesday 9:00am - 5:00pm
  • Thursday 9:00am - 5:00pm
  • Friday 9:00am - 5:00pm
Insurance Plans
  • Aetna
  • Aetna HMO
  • Aetna POS
  • Aetna PPO
  • Anthem Health
  • BCBS Direct HMO
  • BCBS Direct POS
  • Cigna POS
  • Cigna PPO
  • Medicare Part B
  • Oxford Freedom
  • Oxford Liberty
  • United Health - PPO
  • United Healthcare - Mount Sinai Top Tier
  • United Healthcare Empire Plan
Payment Methods
  • Master Card
  • Visa
  • American Express
  • Discover
  • Personal Check
  • Cash