Keystone Dermatology Partners - Horsham

Dr. Perlis gave me a full body check which I do annually. He is very astute in questioning suspect lesions which may indicate cancer. In my case, one of several that he biopsy was a basal cell carcinoma and he exercised it and checked the perimeter which were clear in the end. Both he and his nursing staff are very knowledgeable, and treat you with their outpost care and attention. This gives you a comfort level during the process. I have recommended him to others who seek help in this area.

I love this medical practice. Everyone here is so friendly from the moment you enter until you leave. Everyone smiles and seems to love working here. The staff, nurses, Docs are all so caring and knowledgeable. They truly care. I've had several mohs surgeries as well as elective and I wouldn't go anywhere else.

Keystone Dermatology has been wonderful to work with. The staff is friendly, the office is well‑run, and the providers take their time to explain everything clearly. I always feel listened to and cared for, and appointments run smoothly and on time. It’s a professional, compassionate practice, and I’m grateful to have them as my dermatology team.

My most recent visits were with Dr. Perlis in the Horsham office. Dr. Perlis was great. He removed a cancerous growth from my head. The entire procedure went well from the removal through to the final follow up. Everyone in the office was great, from the front desk personel to the nurses and Dr. Perlis. Everyone was extremely helpful and all smiles. I recommend Keystone Dermatology Partners to anyone needing dermatology help for any procedure.

I always have a wonderful experience with the office staff. They are are pleasant and efficient. Dr Perlis is a terrific doctor. He is very thorough and very caring. That is hard to find in our world today. I would highly recommend him.