John Frew
Advanced in Erythema Multiforme

Dr. John Frew

Dermatology
Rockefeller University Hospital
1230 York Ave, 
New York, NY 
Advanced in Erythema Multiforme
Rockefeller University Hospital
1230 York Ave, 
New York, NY 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

John Frew is a Dermatologist in New York, New York. Dr. Frew is rated as an Advanced provider by MediFind in the treatment of Erythema Multiforme. His top areas of expertise are Hidradenitis Suppurativa, Pyoderma Gangrenosum, Acne, Epidermolysis Bullosa, and Tissue Biopsy.

His clinical research consists of co-authoring 189 peer reviewed articles and participating in 3 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 7 articles in the study of Erythema Multiforme.

Specialties
Dermatology
Licenses
Dermatology in NY
Languages Spoken
English
Gender
Male

Insurance

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Locations

Rockefeller University Hospital
1230 York Ave, New York, NY 10065
Call: 212-327-7153

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

3 Clinical Trials

A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Phase 2 Study to Evaluate the Efficacy and Safety of LY3041658 in Adults With Moderate-to-Severe Hidradenitis Suppurativa
A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Phase 2 Study to Evaluate the Efficacy and Safety of LY3041658 in Adults With Moderate-to-Severe Hidradenitis Suppurativa
Enrollment Status: Completed
Publish Date: April 28, 2023
Intervention Type: Drug
Study Drug: LY3041658
Study Phase: Phase 2
An Exploratory, Proof-of-Concept Study of the Effect of Fostamatinib Upon Cutaneous Inflammation in the Setting of Hidradenitis Suppurativa
An Exploratory, Proof-of-Concept Study of the Effect of Fostamatinib Upon Cutaneous Inflammation in the Setting of Hidradenitis Suppurativa
Enrollment Status: Completed
Publish Date: March 01, 2023
Intervention Type: Drug
Study Drug: Fostamatinib
Study Phase: Phase 2
A Pilot Study of Safety and Biomarkers In Hidradenitis Suppurativa Participants Receiving Brodalumab
A Pilot Study of Safety and Biomarkers In Hidradenitis Suppurativa Participants Receiving Brodalumab
Enrollment Status: Completed
Publish Date: June 04, 2020
Intervention Type: Drug
Study Phase: Early Phase 1
View 2 Less Clinical Trials

187 Total Publications

Viral infections as triggers in autoimmune blistering diseases: A systematic review of associations and mechanisms.
Viral infections as triggers in autoimmune blistering diseases: A systematic review of associations and mechanisms.
Journal: JAAD international
Published: December 15, 2025
View All 187 Publications
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VIEW MORE ERYTHEMA MULTIFORME DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Frew's expertise for a condition
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  • Elite
  • Hidradenitis Suppurativa
    Dr. Frew is
    Elite
    . Learn about Hidradenitis Suppurativa.
    See more Hidradenitis Suppurativa experts
    • Advanced
    • Acne
      Dr. Frew is
      Advanced
      . Learn about Acne.
      See more Acne experts
    • Bullae
      Dr. Frew is
      Advanced
      . Learn about Bullae.
      See more Bullae experts
    • Epidermolysis Bullosa
      Dr. Frew is
      Advanced
      . Learn about Epidermolysis Bullosa.
      See more Epidermolysis Bullosa experts
    • Erythema Multiforme
      Dr. Frew is
      Advanced
      . Learn about Erythema Multiforme.
      See more Erythema Multiforme experts
    • Linear Nevus Sebaceous Syndrome
      Dr. Frew is
      Advanced
      . Learn about Linear Nevus Sebaceous Syndrome.
      See more Linear Nevus Sebaceous Syndrome experts
    • Psoriasis
      Dr. Frew is
      Advanced
      . Learn about Psoriasis.
      See more Psoriasis experts
    View All 9 Advanced Conditions
    • Experienced
    • Acrokeratoelastoidosis of Costa
      Dr. Frew is
      Experienced
      . Learn about Acrokeratoelastoidosis of Costa.
      See more Acrokeratoelastoidosis of Costa experts
    • Alopecia Areata
      Dr. Frew is
      Experienced
      . Learn about Alopecia Areata.
      See more Alopecia Areata experts
    • Aplasia Cutis Congenita
      Dr. Frew is
      Experienced
      . Learn about Aplasia Cutis Congenita.
      See more Aplasia Cutis Congenita experts
    • Atopic Dermatitis
      Dr. Frew is
      Experienced
      . Learn about Atopic Dermatitis.
      See more Atopic Dermatitis experts
    • Basal Cell Skin Cancer
      Dr. Frew is
      Experienced
      . Learn about Basal Cell Skin Cancer.
      See more Basal Cell Skin Cancer experts
    • Boils
      Dr. Frew is
      Experienced
      . Learn about Boils.
      See more Boils experts
    View All 31 Experienced Conditions
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