- Orthopaedic & Neurosurgery Specialists PC (ONS)

ONS physicians are Board certified by the American Board of Orthopaedic Surgery, the American Board of Neurological Surgery or the American Board of Physical Medicine and Rehabilitation. Our physicians are trained at the most respected medical institutions in the country and most have undergone additional Fellowship training in their subspecialties. All surgeries are performed by ONS surgeons, not by hospital residents or fellows.

The ONS philosophy centers on a team approach.
Patients are matched to the physician specialist best suited for their condition. To schedule an appointment, call 203-869-1145.

Orthopedic Surgeons

Michael R. Clain, MD | Foot and Ankle Surgery

John F. Crowe, MD | Hand and Upper Extremity Surgery

James G. Cunningham, MD | Knee and Shoulder Surgery | Sports Medicine | Adolescent Sports Medicine

Frank A. Ennis, MD | Knee and Hip Joint Replacement

Tim Greene, MD | Sports Medicine | Adolescent Sports Medicine | Hip Arthroscopy

Steven E. Hindman, MD | Sports Medicine | Trauma

Brian F. Kavanagh, MD | Hip and Knee Joint Replacement

Seth R. Miller, MD | Shoulder Surgery

David P. Nocek, MD | Sports Medicine | Trauma

Paul M. Sethi, MD | Shoulder and Knee Surgery | Sports Medicine | Adolescent Sports Medicine

Katie B. Vadasdi, MD | Shoulder and Elbow Surgery | Sports Medicine | Adolescent Sports Medicine
 

Non-operative Sports Medicine

Gloria C. Cohen, MD | Non-operative Sports Medicine | Adolescent Sports Medicine

Neurosurgeons

Paul J. Apostolides, MD | Spine and brain surgery

Mark H. Camel, MD | Spine and brain surgery

Amory J. Fiore, MD | Spine and brain surgery

Scott L. Simon, MD | Spine and brain surgery
 

Physiatrist

Jeffrey Heftler, MD | Interventional Pain Management