Our Physicians
Lancaster Orthopedic Group is a comprehensive orthopedic practice consisting of a team of 17 orthopedic surgeons and a pain management specialist.
We are proud of the practice and the physicians who are part of the group. They maintain a high level of both personal and professional integrity. Our physicians take every opportunity to continue their education by attending medical programs that teach and review orthopedic techniques. They are also concerned with providing education to their patients and to civic groups and organizations throughout Lancaster County.
Each physician has a special interest and experience within the field of orthopedics, all of which complements the practice as a whole. This helps to provide patients with state-of-the-art care for their particular needs.
Our physicians’ combined experience and resources have created several multi-disciplined orthopedic facilities throughout Lancaster County, where diagnosis, treatment, and rehabilitation can take place in one center. Our main office is located on Granite Run Drive, and our three other offices (Ephrata, Lampeter, and Mount Joy) are all open full-time as well.
Jeffrey J. Cherian, D.O.
Specialties:Hip Conditions, Knee Conditions
Highlights:Dr. Cherian specializes in conditions of the hip and knee, with subspecialty interest in total joint replacement including anterior total hips and robotic assisted total joint replacement.
Young M. Jee, M.D.
Specialties:General Conditions, Hip Conditions, Knee Conditions
Highlights:Robotic-Assisted Joint Replacement, Partial Knee Replacement, Birmingham Hip Resurfacing, Outpatient Joint Replacement, Revision Hip and Knee Replacement
Joy L. Long, MD
Specialties:General Conditions, Knee Conditions, Shoulder Conditions, Sports Medicine
Highlights:Rotator Cuff Tears, Shoulder Dislocations, ACL and Knee Ligament/Meniscus/Tendon Injuries, Shoulder Arthritis/Joint Replacement including Reverse Total Shoulder, Clavicle Fractures, Patella Dislocation.
Marc P. Oliveri, DO
Specialties:Back Conditions, General Conditions, Neck Conditions
Highlights:Cervical Spine Surgery, Lumbar Spine Surgery, Revision Spinal Surgery, Sacroiliac Joint Fusion
Thomas J. Renz, DO
Specialties:General Conditions, Hip Conditions, Knee Conditions, Shoulder Conditions
Highlights:Anterior Total Hip Replacement, Total Knee Replacement, Unicompartmental Knee Replacement ( including Oxford Knee), Revision Hip and Knee Replacement
Michael P. St. Onge, D.O.
Specialties:Back Conditions, General Conditions, Neck Conditions
Highlights:Minimally Invasive Spine Surgery, Artificial Disc Replacement, Reconstructive Spine Surgery, Cervical & Lumbar Spine Surgery, Spine Fractures, Revision Spine Surgery
Alan S. Tuckman, MD
Specialties:Foot & Ankle Conditions, General Conditions
Highlights:Ankle Replacements, Ankle Ligament Reconstructions, Flat Foot Reconstructions, Bunion Corrections, Corrections of prior Surgical Issues