Dr. Hassan Zammam specializes in internal medicine in Altoona area. Dr. Hassan Zammam has a medical practice at 2950 Fairway Drive, Suite # 2, Altoona PA, and has over 26 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1991. He is affiliated with numerous hospitals, including Upmc Altoona (PA) and more. Dr. Zammam is accepting new patients at his medical office and practice location in Altoona, Pennsylvania. He is available for appointments, preventative care, medical care as well as ongoing patient care.