David J. Gregory, D.O.

Orthopaedic Associates of Lancaster

Orthopedics, Joint Replacement: Hip Joint Replacement & Revision Knee

Lancaster, Lebanon

Most recent review: 3 days ago New
4.9
214 Ratings
86 Comments

As a Pennsylvania native, Dr. David Gregory, D.O. is excited to serve the Lancaster and Lebanon community. He finished his orthopedic surgery residency at Michigan State University and McLaren Macomb Hospital in Mount Clemens. Following that, he completed an outpatient hip and knee replacement fellowship at Nano Clinic in Arroyo Grande, California, and then a second fellowship in adult reconstruction at Cedars-Sinai Medical Center in Los Angeles, California.

4.9
214 Ratings
86 Comments

As a Pennsylvania native, Dr. David Gregory, D.O. is excited to serve the Lancaster and Lebanon community. He finished his orthopedic surgery residency at Michigan State University and McLaren Macomb Hospital in Mount Clemens. Following that, he completed an outpatient hip and knee replacement fellowship at Nano Clinic in Arroyo Grande, California, and then a second fellowship in adult reconstruction at Cedars-Sinai Medical Center in Los Angeles, California.

The reviews listed below were collected independently of Orthopaedic Associates of Lancaster through rater8. Each review represents an authentic and verified patient experience.

Dr Gregory is wonderful! He is very positive and explains everything thoroughly. My hip surgery was the easiest surgery I’ve had. Great doctor!!

(3 days ago) Aug-2026

Explained entire hip replacement throughly. The procedure and recovery went extremely well. Would highly recommend Dr Gregory to anyone in need of hip replacement.

(5 days ago) Aug-2026

Dr. Gregory was very helpful and listened to what I had to say!

(2 weeks ago) Jul-2026

I would have liked more specifics/details about my procedure and the results. I did ask questions.

(3 weeks ago) Jul-2026

He was very knowledgeable and tentative..

(1 month ago) Jul-2026

Very professional and courteous! I liked him.

(1 month ago) Jul-2026

Dr Gregory takes his time in explaining things to me.

(1 month ago) Jul-2026

Dr. Gregory had a pleasant, relaxing manner on how he approaches his patients. Thorough and always offers options.

(1 month ago) Jul-2026

Very friendly and very knowledgeable.

(1 month ago) Jul-2026

Does great work. It was a pleasure dealing with him.

(1 month ago) Jun-2026
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