Dr. James Joseph Hershon is a Respiratory Therapy Specialist,General Physician and Pulmonologist in Presidio, San Francisco and has an experience of 50 years in these fields. Dr. James Joseph Hershon practices at MarinHealth Medical Center in Presidio, San Francisco,CPMC Van Ness Campus in Tenderloin, San Francisco and CPMC Van Ness Campus in Tenderloin, San Francisco. He completed Residency in Internal Medicine from Alameda Health System - Highland Hospital in 1979,Class of 1976 from University Of Vermont College Of Medicine in 1976 and Medical School from The Robert Larner Md College Of Medicine At The University Of Vermont in 1976. Some of the services provided by the doctor are: Bone Cancer,Bronchoscopy,Boerhaave's Syndrome,Partial Lung Collapse and Gallstones etc.