Dr. Chalfin and his staff were wonderful. He is caring and patient and treated me on an emergency basis for a tooth abscess that developed while I was undergoing chemotherapy. The treatment was difficult because of the nature of the condition and a very old root canal filing, but Dr. Chalfin was amazingly competent and put me at ease with his patience and knowledge. His staff was also kind, professional and helpful. I able to speak to Dr. Chalfin on the phone whenever I had a problem and he personally called me to see how I was doing. I highly recommend him and his staff.