Michael W. Geary, M.D.
About
Dr. Geary helps patients get back to the activities they love by treating a wide range of orthopedic issues, with a focus on the hip, knee, and shoulder. He takes time to understand each person's goals and offers both non-surgical and surgical solutions tailored to their lifestyle. For patients who need it, he provides joint replacement as a path to lasting relief and improved mobility. His approach is centered on clear communication, personalized care, and long-term results.
Specialties
Adult & Pediatric Orthopedic Surgery
Arthroscopic Rotator Cuff Repair
Elbow PainGeneral Orthopedics
Hip Joint ReplacementKnee Arthroscopy
Knee PainKnee Replacement Surgery
Orthopedic Surgery
Orthopedic Trauma Shoulder Pain Sports MedicineEducation
Fellowship: Southern California Orthopaedic Institute, Van Nuys, CA
Internship/Residency: Boston University Medical Center, Boston, MA
Medical Degree: University of Connecticut School of Medicine, Farmington, CA
Hospital Affiliations
South Shore Hospital, South Weymouth, MA - Active Staff
Professional Memberships
AANA Arthroscopy Association of North America
AAOS American Association of Orthopaedic Surgeons
AOSSM American Orthopaedic Society for Sports Medicine
MMS Massachusetts Medical Society
MOA Massachusetts Orthopedic Association
Achievements
Publications
- Mazzocca AD, Nissen CW, Geary M, Adams DJ. Valgus medial collateral ligament rupture causes concomitant loading and damage of the anterior cruciate ligament. J Knee Surg. 2003; 16(3):148-151.
- Geary M, Schepsis A. Sports medicine update. Management of first time patellar dislocations. Orthopedics. 2004; 27(10): 1058-1062.
Success Stories

When young athletes get injured, they typically embark on a challenging journey that can often take them off the field for some time. Star student-athlete, Nick Hall, understands this journey all too well, when an ordinary practice at the start of his Senior football season at Cohasset High School ended with a torn ACL and meniscus.
Michael W. Geary, M.D.