Mills-Peninsula Medical Group Orthopedic Offices
The Mills-Peninsula Medical Group have the following orthopedic offices:
Dirk R. Diefendorf, M.D.
100 S. Ellsworth Ave., Suite 607
San Mateo CA 94401
Phone: 650-347-0517
San Mateo Orthopedic Group
77 N. San Mateo Dr., Suite 1
San Mateo CA 94401
Phone: 650-342-0854
