We found 1 provider named 'Alan Mermelstein' nationally.
Dr. Alan Mermelstein practices 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. Dr. Mermelstein takes United Healthcare Platinum, United Healthcare Compass, and United Healthcare Navigate, as well as other insurance carriers. Unfortunately, he is not accepting new patients at this time.