According to our records, this business is located at 580 Sycamore St. in Marseilles (in La Salle County), Illinois 61341, the location GPS coordinates are: 41.3327172 (latitude), -88.7195593 (longitude). Marseilles Medical Service is categorized under Clinics (SIC code 8011). Known organization manager is Lynn Valerio. Current estimates show that the unit has a sales volume of $3,050,000 and staff of approximately 10 people. You can contact the company by phone at (815) 795-2122.