We found 1 provider named 'Alan Mermelstein' nationally.
Dr. Alan Mermelstein is a physician who specializes in adult gastroenterology. He is professionally affiliated with Nazareth Hospital. Before completing his residency at a hospital affiliated with MCP Hahnemann School of Medicine, Allegheny University, Dr. Mermelstein attended medical school at Temple University School of Medicine. He is an in-network provider for United Healthcare Platinum, United Healthcare Compass, United Healthcare Navigate, and more. Unfortunately, he is not accepting new patients at this time.