New and Existing Patients
Already a patient?
Login or sign-upto Connect Patient Portal to make an appointment
Harold Mermelstein, M.D.
Dermatology
Locations and Appointments
New Patients
About Harold Mermelstein, M.D.
Board Certifications
- Dermatology
Expertise
- Cosmetic Dermatology
- Laser Hair Removal
- Laser Skin Surgery
- Skin Cancer Surgery
- Wrinkles
Hospital Affiliations
- NewYork-Presbyterian Westchester
Board Certifications
- dermatology