Shoulder Orthopaedics

Shoulder injuries most commonly occur during sports activities, work-related tasks, projects around the home, or falls. They can be minor or serious. The majority of shoulder problems involve the muscles, ligaments, cartilage and tendons. In particular, athletes and skilled workers are especially susceptible due to repetitive or intense routines. Treatment options range from at-home care to non-surgical and surgical procedures.

Shoulder Orthopaedics | AC Arthritis | OCO Sports

AC Arthritis

Having trouble reaching for items that are above your head? The problem may be arthritis in your shoulder’s AC joint. The painful sensation doesn’t have to be your new “normal.” Let the team at OCO give you the relief you need with a comprehensive treatment plan designed just for you.

Shoulder Orthopaedics | Impingement | OCO Sports


Shoulder impingement syndrome is a common shoulder condition seen in adults. Similar to rotator cuff tendinitis or bursitis, shoulder impingement can bring your lifestyle to a halt. Let OCO provide relief with treatment options suited for your individual injury.

Shoulder Orthopaedics | Labral Tear | OCO Sports

Labral Tear

Experiencing pain in your shoulder, but not knowing what is causing it can be a frustrating ordeal. Thankfully, the team at OCO is here to help you find the relief you need. We’ll provide complete shoulder care from diagnostics to treatment and even rehabilitation.

Shoulder Orthopaedics | Rotator Cuff | OCO Sports

Rotator Cuff

A damaged Rotator Cuff can cause significant pain and negatively impact nearly every aspect of your life. Don’t let the pain and discomfort ruin your active lifestyle. OCO has the relief you need with complete diagnostics, treatment and rehabilitation programs tailored to your injury. 

Dr. O'Brien is just a really cool guy. He makes you feel like he is one of your friends every time you come into the office.
- Colt Nichols, Motocross Rider

I can always count on OCO to do everything possible to get me on the field as soon as possible. I am extremely grateful for the care they provide.
- Chris Reynolds, Patient

OCO definitely keeps me on my bike. Dr. Sean O'Brien has pieced me together many times!
- Robbie Reynard, World Motocross Champion

Meet the Providers

Fellowship-trained and board-certified, our dedicated team of physicians offer expert orthopedic and sports medicine care.

Meet the Physicians of OCO Sports


OCO Sports | OKC Location

Oklahoma City Office

M. Sean O’Brien, D.O.

3110 S.W. 89th Street, Suite 200C
Oklahoma City, OK 73159

OCO Sports | Yukon Location

Yukon Office

M. Sean O’Brien, D.O.

 1485 Health Center Parkway
Yukon, OK 73099

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