According to our records, this business is located at 1456 Professional Dr. in Petaluma (in Sonoma County), California 94954, the location GPS coordinates are: 38.254938 (latitude), -122.633121 (longitude). John C Parker MD is categorized under Clinics (SIC code 8011). Known organization associate
is John C Parker. Current estimates show that the unit has a sales volume of $915,000 and staff of approximately 3 people. You can contact the company by phone at (707) 769-2690.