Dr. Marwan Balaa specializes in gastroenterology in San Jose area. Dr. Marwan Balaa has a medical practice at 2520 Samaritan Drive, #201, San Jose CA, and has over 38 years of experience in the field of medicine. He graduated from his medical school with his medical degree in 1979. He is affiliated with numerous hospitals, including Good Samaritan Hospital (CA) and more. Dr. Balaa is accepting new patients at his medical office and practice location in San Jose, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.