Long Island Dermatology Office – West Islip

Advanced Dermatology PC is a premier dermatology practice, with over 10 locations throughout Long Island, Queens, New York City, and New Jersey. Our West Islip office serves Massapequa, Amityville, Lindenhurst, Farmingdale, West Babylon, Bay Shore, Brentwood, and other surrounding areas. If you have any questions or would like to schedule an appointment, please call 631-587-1132.

Our West Islip Dermatologists and Physician Assistants

For more information on a doctor, click on their image:

Joshua L. Fox Jason S. Applebaum Lance Barazani Francis X. DiSpaltro Jie Chen

Map of Our West Islip Office:

Map of Our West Islip Office

West Islip Office Hours:

Monday 8:00AM-9:00PM
Tuesday 9:00AM-8:30PM
Wednesday 8:00AM-7:00PM
Thursday 9:00AM-8:00PM
Friday 8:00AM-2:30PM
Sunday 8:00AM-2:00PM

Getting to Our Office:

Our office is located at 510 Montauk Highway, easily accessible from the Babylon-Northport Expressway (NY-231) and Deer Park Avenue (CR-4).



“Dr barazani is such an excellent doctor. i have been
coming to advanced dermatology for years and would never go anywhere else. The staff is awesome as well. You feel safe with him and you are in great hands…”
– Patricia C.


“Doctor Jason applebaum is amazing doctor! He is very nice, friendly and knowledgable!!! The west islip staff is helpfull and kind.”
– Christina T.


“West islip office i had a good experience here and they addressed all of my needs in a professional manner. I would recommend them to my friends”
– Vin C.

Patient Experiences

Video Tour of Our Office

Other Long Island Offices

Roslyn Heights, NY
175 I.U. Willets Road
Roslyn Heights, NY 11507
Phone: 516-625-6222

Commack, NY
366 Veterans Memorial Hwy. Suite 8
Commack, NY 11725
Phone: 631-499-1200

East Setauket, NY
4 Technology Drive
East Setauket, NY 11733
Phone: 631-689-3188