Office Information
Office Hours Mon: 7:00am - 5:00pm
Tues: 8:30am - 5:00pm
Wed: 9:30am - 7:00pm
Thurs: 8:30am - 7:00pm
Fri: 8:30am - 3:30pm
Sat: 8:30am - 12:30pm
Sun: Closed
Address 50 Glen Cove Rd.
Greenvale, NY 11548


Walk-in Dermatology > Physicians

The Doctor is Ready to See You Now

Whether you have concerns about a specific dermatologic condition or are interested in a cosmetic procedure, our board-certified physicians and friendly medical staff are committed to keeping you healthy and giving you the confidence to look and feel your best.

Dr. Stacey Brisman

Stacey Brisman, MD, FAAD

Medical Director, Dermatologist

Board-certified dermatologist and member of the American Academy of Dermatology, Women's Dermatology Society and Skin Cancer Foundation. B.S. from the University of Michigan; Doctor of Medicine from Emory University School of Medicine; internship in Internal Medicine at Beth Israel Deaconess Medical Center; Dermatology residency at New York Presbyterian Hospital, Columbia University Medical Center. Published in Journal of the American Academy of Dermatology, Dermatologic Surgery and Pediatric Dermatology.

Dr. Louis Siegal

Louis Siegel, DO, FAAD


Board-certified dermatologist affiliated with St. John’s Episcopal Hospital-South Shore; medical degree from Touro College of Osteopathic Medicine; Dermatology residency at St. John’s Episcopal Hospital; diplomat of the American Board of Dermatology; Bachelor of Science from University of Maryland; specializing in comprehensive medical, surgical, and cosmetic dermatology including light-based therapies.

Dr. Carmen Castilla

Carmen Castilla, MD, FAAD


Board-certified dermatologist and member of the American Academy of Dermatology, Women’s Dermatology Society, American Society for Laser Medicine and Surgery and American Society for Dermatologic Surgery. B.S. from New York University; MD from Rutgers New Jersey Medical school; internship in Internal Medicine at Harvard Brigham and Women’s Hospital; Dermatology Residency at New York University. Specializing in cosmetic and medical dermatology.

Dr. Taryn Huizenga

Taryn Huizenga, MD


Board-eligible dermatologist and member of the American Academy of Dermatology, American Society of Dermatologic Surgery, and Women’s Dermatologic Society. B.S. from Michigan State University; Doctor of Medicine from Wayne State University; internship in Internal Medicine at Mount Sinai St-Luke’s-Roosevelt Hospital; Dermatology residency at Wayne State University. Published in Dermatologic Surgery and the American Journal of Dermatopathology. Specializes in medical, surgical, and cosmetic dermatology.

Certifications and Professional Memberships

Certifications and Professional Memberships