Bryan Royce MD


Dr. Bryan Royce is a board-certified orthopedic surgeon. Dr. Royce sees patients of all ages for orthopedic conditions or injuries related to the hip, knee, and shoulder, including those who have sports or work-related injuries. He also performs hip, knee, and shoulder joint replacement surgery and sees hand injuries as well.

Luke Fraundorf MD


Dr. Luke Fraundorf is a board-certified orthopedic surgeon. His areas of expertise include conditions and procedures with the knee, hips, shoulders and hands including joint replacements, arthroscopy, ACL reconstruction, rotator cuff repair, sports injuries, hand surgery, fracture care and work injuries.

Ben Zellner MD


Dr. Ben Zellner is a board-certified, fellowship-trained orthopedic hand-to-shoulder specialist and OSMS physician owner. He treats most orthopedic conditions, although his expertise lies in hand, wrist, finger, elbow and shoulder care. Dr. Zellner treats carpal tunnel, trigger finger, finger fractures, tendon tears and elbow and shoulder injuries.


Phone: 920-430-8113

2223 Lime Kiln Road, Green Bay WI
Mon – Fri | 8AM – 5PM
What does the OSMS advantage mean for our patients? It means that you can expect state-of-the-art diagnostic equipment and experienced, compassionate care. Because we’re doctor-owned, we are able to treat our patients exactly how we’d want to be treated – like family.
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