COA Member Directory Keywords: Advanced Search Directory View All Listings Sort By:Default Last Name Medical Group City Thomas C. Degenhardt, M.D. Name Thomas C. Degenhardt, M.D. Status Active Medical Group Santa Rosa Orthopaedic Med Group City Santa Rosa Phone 707-546-1922 Subspecialty General, Knee, Shoulder/Elbow, Sports Medicine, Total Joint, WC Treatment Thomas C. Merchant, M.D. Name Thomas C. Merchant, M.D. Status Semi-Retired Medical Group Roseville Ortho Surgery & Sports Medicine City Roseville Phone 916-782-1217 Subspecialty Knee, Sports Medicine Thomas D. Ferro, M.D. Name Thomas D. Ferro, M.D. Status Active Medical Group Bone & Joint Center City Arroyo Grande Phone 805-481-3685 Subspecialty Arthritis, Hand/Wrist, Hip, Knee, Shoulder/Elbow, Sports Medicine, Total Joint, WC Treatment Thomas G. Sampson, M.D. Name Thomas G. Sampson, M.D. Status Semi-Retired Medical Group Post Street Orthopaedics & Sports Medicine City San Francisco Phone 415-345-9400 Subspecialty Arthritis, Hip, Knee, Shoulder/Elbow, Total Joint Thomas J. Blumenfeld, M.D. Name Thomas J. Blumenfeld, M.D. Status Active Medical Group Stanford - Orthopaedic Department City Redwood City Phone 650-725-6134 Subspecialty Arthritis, Hip, Knee, Total Joint, WC Treatment Thomas J. Grogan, M.D. Name Thomas J. Grogan, M.D. Status Active Medical Group Pacific Coast Sports Medicine City Los Angeles Phone 310-828-5441 Subspecialty Pediatrics, Sports Medicine Thomas J. Horn, M.D. Name Thomas J. Horn, M.D. Status Active Medical Group Ventura Orthopedics City Ventura Phone 805-641-6415 Subspecialty General, Hip, Knee, Shoulder/Elbow, Sports Medicine, Total Joint Thomas Jin Kim, M.D. Name Thomas Jin Kim, M.D. Status Active Medical Group California Orthopedics & Spine City Larkspur Phone 415-927-5300 Subspecialty Hand/Wrist Thomas K. Donaldson, M.D. Name Thomas K. Donaldson, M.D. Status Active Medical Group Loma Linda - Orthopedic Dept. City Loma Linda Phone 909-882-5867 Subspecialty Arthritis, Knee, Total Joint Thomas Mark Hartley, M.D. Name Thomas Mark Hartley, M.D. Status Inactive Medical Group Community Medical Group of Riverside City Riverside Phone 951-999-1853 Subspecialty Sports Medicine, WC Medical-Legal ← Previous Next →