Our Experts

The Tri-City Medical Center Orthopaedic and Spine Institute has one of the most experienced, eminently qualified, compassionate physicians in all of Southern California. Our team is made up of leaders in their specialties.

Meet the physicians of the Orthopaedic and Spine Institute:

James Esch Orthopedics	James Helgager Orthopedics	Neville Alleyne Orthopedics
Lokesh Tantuwaya Neurosurgergy	Andrew Cooperman Orthopedics	Joel Heiser Orthopedics
Janet Dunlap Orthopedics	Richard Muir Orthopedics	Andrew Hartman Orthopedics
Payam Moazzaz Orthopedics	Kenneth Ott Neurology	David Amory Orthopedic Surgery
Eric Thuen Podiatry