Dr. Gregory Tocks, D.O. 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.
Dr. Gregory Tocks, D.O. 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.
Dr. Gregory Tocks, D.O. 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.

He is the best. He’s professional and knows his trade thank you Doctor Dr. TOCKS.
A wonderful physician with an exceplary bedside manner.
Beat knee Doctor ever. Highly recommend. Coming back for other knee next year.
Great surgeon, doing amazingly well only two weeks postop.’ In
It is always a pleasure to have an appointment with DrTocks! He is friendly and makes you feel like he is truly interested and concerned about whatever issue you are there to see him for! He is a great asset to the company!
Awesome !
Professional and informative
Dr. Tocks explained my X-rays and took the time to listen to my concerns. I am very pleased with his action plan for my knees. He was highly recommended to me and didn’t disappoint.
Great service!! He’s an excellent doctor!
Our appointment was full of information.He was able to answer all questions and made me feel comfortable regarding left knee replacement.