Dermatology

Dermatology is the area of medicine focused on the skin, hair and nails. People seek it for concerns such as rashes, acne, dryness, itching, changing moles or spots, and skin they simply want to understand better. At PRN MEDICAL in Brooklyn, skin care is part of a broader, whole-person approach to health.

Skin concerns we look at

Dr. Yana Ryzhakova considers skin-related concerns alongside overall health when clinically appropriate. That means listening to your history, evaluating what you're seeing, and explaining your options clearly so you can make informed decisions.

Lesion removal — for growths or spots that need to be taken off or evaluated.
Minor wound care — attention to small cuts and other minor skin injuries.
Allergy testing — skin-prick testing can help identify common allergens that may be linked to skin reactions.

Esthetic and skin-renewal options

Some patients come in less for a medical problem and more to refresh their skin's texture and tone. Our esthetic care draws on several tools in the office:

Candela microneedling — medical microneedling used to refresh skin texture and tone.
PRP — platelet-rich plasma is concentrated from a small sample of your own blood for aesthetic and healing treatments.
Exosome products — kept in medical-grade cold storage until your treatment.

Getting started

If you have a skin concern, or want to talk through esthetic options, reach out to our team. Ask which approach fits your situation, and bring any questions about what to expect.