James Barsi of Stony Brook

James Barsi of Stony Brook is an orthopedic surgeon in Stony Brook, NY, specializing in pediatric orthopedics, spine and scoliosis care, and shoulder/elbow surgery. He serves patients of all ages, offering both surgical and non-surgical treatments for conditions including joint replacements, spinal disorders, rotator cuff injuries, and sports-related musculoskeletal injuries. As part of Stony Brook Orthopaedic Associates, one of the largest orthopedic practices in Suffolk County, Dr. Barsi contributes to a team of 27 fellowship-trained physicians across ten subspecialties. The practice handles over 7,000 surgeries annually and serves patients throughout Long Island and beyond. With a 4.90 rating based on patient reviews, Dr. Barsi is recognized for his expertise and dedication to patient-centered care.

Dr. Barsi is a key member of the Pediatric Orthopedics and Spine and Scoliosis Center at Stony Brook Orthopaedic Associates, where he focuses on treating complex musculoskeletal conditions in children and adolescents. His clinical work is grounded in a commitment to excellence in both patient care and research, supporting the broader mission of Stony Brook Medicine to advance orthopedic treatment through innovation and evidence-based practice. The practice’s extensive network of specialty centers, including the University Hand Center, Joint Replacement Center, and Women’s Sports Medicine Center, ensures comprehensive care across the full spectrum of orthopedic needs.

Located at Smith Haven Mall Suite 103, the practice sits just a short drive from North Country Road and is within a half-mile of the Roosevelt Quad Hill park, Schomburg Commons community center, and the Wagner Mailroom post office. It is also near North Country Administration and Three Village Academy, placing it in close proximity to key community and academic institutions on Long Island.

Dr. Barsi is part of a nationally recognized orthopedic practice with a strong reputation for clinical excellence, research, and patient outcomes. The practice’s well-documented presence online, including detailed physician profiles and service information, reflects its transparency and commitment to accessibility. With a proven track record in treating both routine and complex orthopedic conditions, Dr. Barsi stands among the most trusted specialists in the region.

His leadership in pediatric and spinal care cements Stony Brook Medicine’s role as a premier destination for musculoskeletal health on Long Island.