Richard H. Hallock, M.D.

Dr. Hallock has a special interest in joint replacement surgery, knee arthroscopy and fracture care.

Dr. Hallock is a graduate of The University of Virginia and The University of Maryland Medical School. He completed his residency in orthopedic surgery at Penn State Milton S. Hershey Medical Center and a fellowship in orthopedic trauma in Switzerland before joining OIP in 1983.

Dr. Hallock is board certified by the American Board of Orthopedic Surgery. He is a member of the American Academy of Orthopedic Surgery, Pennsylvania Orthopedic Society, American Association of Hip and Knee Surgeons and Arthroscopic Association of North America.  He continues to explore state-of-the-art orthopedic techniques and has been involved in the research and development of a new knee implant.


Dr. Hallock has two children and resides in Hummelstown. He occasionally participates in road races and triathlons.


  • Bachelors from The University of Virginia
  • Doctorate from The University of Maryland Medical School
  • Residency at Penn State Milton S. Hershey Medical Center


  • Camp Hill
  • Harrisburg
  • Hershey

Provider Assistant

  • Extension 1217

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