Dr. Wanjun S Bae specializes in gastroenterology in Mission Viejo area. Dr. Wanjun S Bae, MD has a medical practice at 27871 Medical Center Road, Suite 240, Mission Viejo CA, and has over 15 years of experience in the field of medicine. He graduated from University Of Missouri, Columbia School Of Medicine with his medical degree in 2002. He is affiliated with numerous hospitals, including Mission Hospital Regional Med Center (CA) and more. Dr. Bae is accepting new patients at his medical office and practice location in Mission Viejo, California. He is available for appointments, preventative care, medical care as well as ongoing patient care.