SHOULDER
Comprehensive Shoulder Specialists in Louisiana
Shoulder pain has a way of working its way into everything — reaching for a cabinet, throwing a ball with your kids, even sleeping through the night. At Louisiana Orthopaedic Specialists, our board-certified, fellowship-trained orthopedic surgeons diagnose and treat the full spectrum of shoulder conditions, including rotator cuff tears, shoulder impingement, frozen shoulder, shoulder instability, and labral tears, with care tailored to your activity level and goals.
Our Shoulder Specialists
Matthew D. Williams, MD
Dr. Williams specializes in arthroscopic and reconstructive surgery of the shoulder and elbow. He is a specialist in total shoulder replacement, reverse shoulder replacement, and revision shoulder replacements.
Michael J. Duval, MD
Dr. Duval specializes in sports medicine and arthroscopic surgery of the upper and lower extremities, including the shoulder.
Thomas J. Montgomery, MD
Dr. Montgomery specializes in sports medicine and minimally invasive arthroscopic surgery for shoulder and knee injuries.
Judson L. Penton, MD
Dr. Penton specializes in sports medicine and advanced arthroscopic surgery for athletes and active patients.
Seth D. Rosenzweig, MD
Dr. Rosenzweig specializes in minimally invasive sports medicine procedures and advanced arthroscopic treatment of the shoulder, hip, elbow, and knee.
Brandon K. Kimbrel, MD
Dr. Kimbrel specializes in sports medicine and minimally invasive shoulder, hip, and knee procedures with firsthand experience as a former collegiate athlete.
Shoulder
From conservative treatment and physical therapy to advanced arthroscopic and shoulder replacement surgery, our team uses minimally invasive techniques whenever possible to reduce recovery time and get you back to the activities you love. Patients throughout Lafayette, New Iberia, and the greater Acadiana region trust our shoulder specialists for accurate diagnosis, personalized treatment plans, and care that doesn’t stop until you’re moving freely again.
Rotator Cuff Tear
The rotator cuff is a group of muscles and tendons that hold your shoulder in its socket and power nearly every arm movement you make. A tear can happen suddenly from a fall or injury, or gradually from years of wear, and often causes pain, weakness, and difficulty lifting or rotating your arm. Our specialists offer everything from physical therapy to arthroscopic repair, depending on the severity of the tear and your activity goals.
Shoulder Impingement
Shoulder impingement occurs when tendons or soft tissue become pinched between bones during arm movement, leading to inflammation, pain, and stiffness. It’s common among swimmers, tennis players, and weightlifters, but can also result from repetitive overhead motion at work or from an old injury. Most cases improve with targeted physical therapy, activity modification, and anti-inflammatory treatment, though persistent cases may benefit from arthroscopic intervention.
Shoulder Arthroscopy
Shoulder arthroscopy is a minimally invasive procedure that allows our surgeons to diagnose and repair joint problems through small incisions using a tiny camera and specialized instruments. Compared to traditional open surgery, arthroscopy typically means less pain, a faster recovery, and minimal scarring. Most procedures are performed on an outpatient basis, so you can return home the same day.
Frozen Shoulder
Frozen shoulder, also known as adhesive capsulitis, causes the shoulder capsule to stiffen and tighten, gradually limiting range of motion and making everyday movements painful. It often develops slowly and can take months to fully resolve. Treatment typically begins with physical therapy and anti-inflammatory care, with more advanced options available for cases that don’t improve with conservative management.
Shoulder Replacement
When arthritis, severe fractures, or advanced joint damage make daily movement painful and non-surgical treatments haven’t provided relief, shoulder replacement can restore comfort and function. Our surgeons offer total shoulder replacement, reverse shoulder replacement, and revision surgery for previously failed implants, with treatment tailored to your anatomy and lifestyle.
Shoulder Instability
Shoulder instability occurs when the ball of the shoulder joint repeatedly slips partially (subluxation) or completely (dislocation) out of its socket, often after an initial injury weakens the surrounding tissue. Left untreated, instability can lead to recurrent dislocations and long-term joint damage. Treatment ranges from physical therapy and bracing to arthroscopic stabilization surgery for patients with frequent or severe instability.
Click on the topics below to find out more from the Orthopaedic connection website of American Academy of Orthopaedic Surgeons:
- Shoulder Pain
- Arthritis of the Shoulder
- Broken Collarbone
- Dislocated Shoulder
- Fracture of the shoulder blade (scapula)
- Frozen Shoulder
- Rotator Cuff Tears
- Separated Shoulder
- Shoulder Impingement (Bursitis, Tendinitis)
- Shoulder Joint Replacement
- Shoulder Joint Tear (Glenoid Labrum Tear)
- Thoracic Outlet Syndrome







