FollowMyHealth Patient Portal ® Pay My Bill; 1-207-626-1000 (24/7) | 1-855-4MGH INFO. You are here: Home > Locations > Locations Profile. New Search. Gardiner Family Medicine. 5 Central Maine Crossing Gardiner, ME 04345. Get Driving Directions. Hours of Operation. Monday - 7:15AM-5:15PM. Tuesday - 7:15AM-5:15PM..