Matt Eisenstein, PA-C

Matt Eisenstein, PA-C About Matt Eisenstein, PA-C Matt Eisenstein is a dedicated Physician Assistant specializing in dermatology. He holds a Master’s in Physician Assistant Studies from Pace University. His extensive clinical experience includes valuable time spent in the Emergency Department, where he encountered a wide range of dermatological issues, from acute rashes to severe infections. […]
Dr. Costner McKenzie

Dr. Costner McKenzie Dr. Costner McKenzie, MD Board-Certified Dermatologist | Medical, Pediatric & Cosmetic Dermatology Specialist Dr. Costner McKenzie is a board-certified dermatologist at the Skin Institute of New York (SINY®), providing comprehensive dermatologic care to adult and pediatric patients in Manhattan. With expertise in both medical and cosmetic dermatology, Dr. McKenzie combines academic excellence, […]
Alexa McGhee, PA-C

Alexa McGhee, PA-C About Alexa McGhee, PA-C Board-Certified Physician Assistant | Medical & Cosmetic Dermatology Specialist Alexa McGhee, PA-C is a board-certified Physician Assistant at the Skin Institute of New York (SINY®) Dermatology. She is passionate about helping patients achieve healthy, radiant skin through personalized, evidence-based care. Alexa specializes in medical and cosmetic dermatology, including […]
Kaitlen Martell, PA-C

Kaitlen Martell, PA-C About Kaitlen Martell, PA-C Kaitlen Martell is a board-certified Physician Assistant at the Skin Institute of New York (SINY®) Dermatology, who brings a genuine passion for dermatology and patient care to every visit. Kaitlen combines her clinical expertise with a warm, patient-centered approach to care. A proud Florida native, Kaitlen earned her […]
Vitaly Kramer, PA-C

Vitaly Kramer, PA-C About Vitaly Kramer, PA-C Vitaly Kramer, PA-C is a board-certified physician assistant specializing in medical dermatology and comprehensive skin care. At Skin Institute of New York (SINY Dermatology), he provides personalized treatment for a wide range of skin conditions while prioritizing clear communication and compassionate, patient-centered care. Vitaly has a strong interest […]
Dr. Sydney Liang

Dr. Sydney Liang Dr. Sydney Liang, MD Board-Certified Dermatologist | Upper East Side, NYC Dr. Sydney Liang, MD, is a board-certified dermatologist and Fellow of the American Academy of Dermatology. She specializes in medical, cosmetic, and surgical dermatology, delivering compassionate, high-quality, and patient-centered care to patients in Manhattan’s Upper East Side and throughout New York […]
Sean Thompson, FNP

Sean Thompson, FNP About Sean Thompson, FNP Sean Thompson, FNP-BC is a nationally certified Nurse Practitioner with the American Nurses Association. He is also a member of the National Academy of Dermatology Nurse Practitioners. Sean earned his Bachelor of Science in Neurobiology, Physiology and Behavior with high honors at the University of California at Davis. […]
Dr. Ronald R. Brancaccio

Dr. Ronald R. Brancaccio Founder of SINY Dermatology | Board-Certified Dermatologist | Clinical Professor of Dermatology Dr. Ronald R. Brancaccio is the founder of the Skin Institute of New York (SINY®), a leading dermatology group serving New York City and Long Island since 1979. A board-certified dermatologist with decades of clinical experience, Dr. Brancaccio diagnoses […]
Parker Ward, PA-C

Parker Ward, MPAS, PA-C Board-Certified Physician Assistant | Medical & Cosmetic Dermatology Parker Ward, MPAS, PA-C, is a board-certified Physician Assistant at the Skin Institute of New York (SINY®), providing comprehensive dermatologic care for both adults and children. Parker specializes in medical and cosmetic dermatology, treating a wide range of conditions affecting the skin, hair, […]
Mallory Des Champs, PA-C

Mallory Des Champs, PA-C About Mallory Des Champs Mallory Des Champs, PA-C is a nationally certified Physician Assistant and licensed by the state of New York. She is also a member of the American Academy of Dermatology, the Society of Dermatology Physician Assistants, and the American Academy of Physician Assistants. Mallory completed her undergraduate education […]