Gregory A. Tocks, D.O.

Dr. Tocks is a board certified, orthopedic surgeon specializing in joint replacement procedures, including total knee, hip and shoulder replacement surgery. He completed a fellowship in adult total joint reconstruction at the Virginia Commonwealth University. Dr. Tocks also specializes in anterior approach hip replacements and outpatient total joint replacements.

He currently serves as the Physician Director of the Geriatric Fracture Committee at Penn Medicine Lancaster General Health.  When not cheering on Penn State, Dr. Tocks cherishes the time that he spends with his family.

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  • Fractures & Sprains
  • Hip
  • Knee
  • Neck & Back
  • Shoulder
  • Trauma
  • Work Injuries
  • Undergraduate Education: Pennsylvania State University, University Park, PA
  • Medical School: Philadelphia College of Osteopathic Medicine, Philadelphia, PA
  • Internship: Orthopedic Track, Pinnacle Health System, Community General Osteopathic Hospital, Harrisburg, PA
  • Residency: Pinnacle Health System, Community General, Harrisburg, and West Shore Hospitals, Harrisburg, PA
  • Fellowship: Total Joint Reconstruction, Virginia Commonwealth University, Richmond, VA
  • Licenses: Commonwealth of Pennsylvania
  • Licenses: DEA Medical License
  • Geriatric Hip Fracture Program Physician Director, Penn Medicine-Lancaster General Health
  • American Osteopathic Academy of Orthopedics
  • North Pointe Surgery Center
  • Penn Medicine Lancaster General Health
  • Orthopedic Associates of Lancaster, Ltd.
  • American Association of Hip & Knee Surgeons
  • American Academy of Orthopedic Surgeons
  • American Osteopathic Academy of Orthopedics
  • American Osteopathic Association
  • They were wonderful, I was seen right away.  I was treated with kindness and compassion from everyone from beginning to end, from check-in, X-ray, check-out.
  • A very professional organization, with a relaxed and friendly staff.
  • Great experience at Orthopedic Urgent Care at OAL Lancaster. Friendly and efficient receptionist, assistant and x-ray tech. Scott, the PA-C was phenomenal. Very personable, caring and knowledgeable. Diagnosed, gave thorough explanations and treated my condition promptly and effectively. 
  • Excellent experience!! I really feel like I am in great hands!! Thank you!!
  • All staff were very friendly and professional. Dr. Hyatt was thorough, did not rush through the appointment and answered all of our questions.
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