Concord Orthopaedics
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John (Sean) J. O�Connor, M.D.

John (Sean) J. O'Connor, M.D.

Sports Medicine & Arthroscopy

Board Certification

American Board of Orthopaedic Surgery

Education

  
Undergraduate College of the Holy Cross
Medical School 

Harvard Medical School

Internship Surgery
New England Deaconess Hospital
Residency Orthopaedic Surgery
Harvard Combined Orthopaedic Program
Fellowship Sports Medicine
The Children's Hospital, Boston, MA

Professional Associations

American Academy of Orthopaedic Surgeons
American Medical Association
American Orthopaedic Society for Sports Medicine
Eastern Orthopaedic Association
New Hampshire Medical Society
New Hampshire Orthopaedic Society
New Hampshire State Board of Athletic Trainers, Member
Wilderness Medical Society (Colorado)

Affiliations

Concord Hospital
Healthsouth Rehabilitation Hospital
Orthopaedic Surgery Center

Athletic Affiliations:

Loon Mountain First Aid - Medical Director

Concord Quarry Dogs (New England College Baseball League)

United States Freestyle Ski Team; 1989-1999

United States Snowboard Team; 1989-1999

Colleges:Franklin Pierce College
 New England College
High Schools:Bishop Brady High School
 Concord High School
 St. Paul's School
 Merrimack Valley High School
 Pembroke Academy

Clinical Interests

Shoulder Replacement, Rotator Cuff Surgery, Knee Replacement, ACL Reconstruction, Arthroscopic Knee Surgery, Arthroscopic Shoulder Surgery

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  Concord
264 Pleasant Street
Concord NH 03301
603.224.3368
Directions

Derry
Overlook Medical Park
6 Tsienneto Road, Suite 200
603.426.5222
Directions

New London
New London Medical Center
249 County Road, Suite 102
603.526.8010
Directions