Great caring doc. Listens well. He has treated me for a rare genetic disease for several years and I couldn't ask for better care.

Dr. Grey has treated my elderly mother for several years. He is extremely kind, caring and thoroughly checks all concerns. She and our family thinks highly of him and his staff.

Dr. Grey has treated my sleep disorder for several years now. Also treats my asthma. He is very professional, very knowledgeable, always takes time to explain medical terms to me, and to listen to my concerns. He's one of the best doctors in Charleston, IMO and I highly recommend him!