Our Physicians in Your Community

From knee replacement to ankle surgery, the orthopaedic surgeons affiliated  with Saint Peter’s perform minimally invasive and complex surgeries of the joints and extremities. The team is committed to providing care in the following:

  • Hip resurfacing
  • Total knee replacement
  • Gender-specific knee replacement
  • Kyphoplasties


Meet our Surgeons

Andrew Tria, MD
Orthopedic Surgery
Orthopaedic Center of NJ 

Marc Malberg, MD
Orthopedic Surgery
Orthopaedic Center of NJ

Orthopaedic Center of NJ / Saint Peter’s Physician Associates

1527 Highway 27, Suite 1300

Somerset, NJ 08873

United States (US)

Phone: 732-249-4444


Your location:

Need a Doctor? To Find A Saint Peter’s Physician, Call 1-855-SP-MY-DOC (1-855-776-9362)