Dr. Gregory T Wong specializes in family practice in Vallejo area. Dr. Gregory T Wong has a medical practice at 975 Sereno Drive, Vallejo CA, and has over 20 years of experience in the field of medicine. He graduated from Wayne State University School Of Medicine with his medical degree in 1997. He is affiliated with numerous hospitals, including San Francisco General Hospital (CA) and more. Dr. Wong is accepting new patients at his medical office and practice location in Vallejo, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.