We Care About Your Skin

Located in the Heart of the NoMad / Rose Hill area of NYC

Book a Virtual Visit now

Skip the commute & avoid crowds. Virtual Visits or Telemedicine allow you to receive the same quality care as you do in the office.

Book an in-person / Office Visit now

Located in the heart of NoMad in a ground floor doctor’s office – just steps from 13 subway lines, PATH trains, Grand Central, & ferries.

Office Hours

Mondays 10am – 1pm
Wednesdays 10am – 1pm
Thursdays 1pm – 4pm

Modern Dermatology NYC Dr. Kathryn Frew

Dr. Kathryn Frew

Board Certified Dermatologist & Founder

  • Informing and Caring for patients for more than 19 years

Virtual Visits

  • Using our secure telemedicine portal, you can virtually visit with Dr. Frew

Less Invasive Care

  • Our practice focuses on overall skin health
  • We minimize medication and unnecessary testing
  • We use no cosmetic lasers in our practice

Assistant Professor of Dermatology at Columbia University

  • Dr. Frew trains residents at the Columbia University Medical Center, Department of Dermatology
Columbia Vagelos College of Physicians and Surgeons
American Contact Dermatitis Society

American Academy Dermatolgoy fellow | Modern Dermatology
Womens Dermatologic Society | Modern Dermatology

What sets us apart?

Improving the health of your skin is our #1 priority.

Before prescribing a medicine or procedure we research to make sure it does not cause additional problems or side effects.

We want our patients to heal with minimal intervention.

We do not offer botox, fillers, or lasers and do not prescribe isotretinoin or biologics.

We do not have a line of branded skin care products.

What Our Patients are Saying

Diagnoses, Exam and Procedures


Actinic Keratosis

Atopic Dermatitis

Atypical Moles

Bed Bugs/Lice

Birth Marks


Contact Dermatitis


Dry Skin Conditions

Dysplastic Nevi/Dysplastic Moles


Excessive Sweating/Hyperhidrosis

Fungal Infections


Hair Loss (Alopecia)

Hair/Scalp Problems

Herpes Simplex Virus

Hidradenitis Suppurativa

Hirsutism/Excessive Hair Growth



Molluscum Contagiosum

Nail Disorders

Nail Fungus

Patch Testing

Pityriasis Rosea







Seborrheic Dermatitis

Seborrheic Keratosis


Skin Cancer

Skin Cancer Screening

Skin Check

Skin Discoloration

Skin Fungus

Skin Infections

Skin in Pregnancy and Post-partum

Skin Tags


Sun Damage

Tinea Versicolor



Early Detection Begins with You

Join Our 1,000s of Happy Patients Today!

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