Physicians Listed by Name

Lancaster Orthopedic Group is a comprehensive orthopedic practice consisting of a team of 16 orthopedic surgeons.

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 a multi-disciplined orthopedic facility at Granite Run where diagnosis, treatment, and rehabilitation can take place in one center. Our satellite offices are located on Lampeter Road in Lancaster, at the ECH Health Pavilion in Ephrata, on West Fulton Street in Ephrata, and in Mount Joy.

Our physicians have hours at:




Wayne R. Conrad, M.D.


Raymond D. Dragann, D.O.


Gregg J. Fasulo, M.D.


Brian J. Keener, M.D.


David G. Kuntz, Jr., M.D.


Joy L. Long, M.D.


J. Paul Lyet, M.D.


Marc P. Oliveri, D.O.


Raymond E. Peart, M.D.


Mark K. Perezous, M.D.


I. Stanley Porter, M.D.


Thomas J. Renz, D.O.


Corey R. Troxell, D.O.


Alan S. Tuckman, M.D.


Timothy P. Tymon, M.D.


Gary M. Zartman, M.D.