Advanced Dermatology P.C. | Ossining

Great Experience across the board From setting up appointment to checking in smooth and easy. Entire staff treats you like a person not just a number. Office was immaculately clean. Dr Zisi was through and excellent.She took the time to explain everything. Treatment was flawless and painless. Best Doctor's appointment with a dermatologist in my life. Have and will Definitely continue to recommend. Going back for some elective treatments Amazing

Dr. BERKOWITZ IS AMAZING! I had brought my 13 year old daughter to another dermatologist in Pleasantville Dr. Blank who do nothing for the wart on her finger but freeze it and it didn't work after 3 times I was lucky enough to find Advanced dermatology. After the first visit it has healed dramatically. Thank you Dr. B!!! A+++++

Excellent. This practice (Ossining location) accepted my currently low-tier medical plan and has friendly, professional staff. Because of my referral from a general practitioner there was miraculously no paperwork on this first visit. Extremely knowledgeable, Dr. Gavronsky was not only thorough but punctual. Perhaps 10 minutes went by after entering the office before I was promptly seen.

Dr. Felstenstein is so kind and gentle. I have been going to him since I was a teenager. He is great with my Mom too since I brought her as well. You will feel very comfortable when he does the 1000 mile checkup. He is the best then and now.

I was not kept waiting & seen at my appointment time. The staff is friendly & helpful. The doctor I saw was knowledgeable, friendly & very clear when explaining things to me. I would recommend this establishment.