Orthopedics: Surgery, General Conditions, Knee & Shoulder Conditions, Sports Medicine
Lancaster, Mount Joy
Most recent review: Sep 24, 2025
New
4.9
1.1K Ratings
327 Comments
Dr. Mark Perezous’s special interests lie in sports medicine, to include arthroscopic knee, shoulder and ankle surgery as well as adult reconstructive knee surgery. In addition, Dr. Perezous also participates in the residency training program through the Lancaster General Hospital.
Dr. Mark Perezous’s special interests lie in sports medicine, to include arthroscopic knee, shoulder and ankle surgery as well as adult reconstructive knee surgery. In addition, Dr. Perezous also participates in the residency training program through the Lancaster General Hospital.
The reviews listed below were collected independently of Lancaster Orthopedic Group through rater8. Each review represents an authentic and verified patient experience.
Great visit!!
(1 month ago)
Sep-2025
He is very good at what he does and very efficient I would recommend anyone to him that needs an orthopedic surgeon he took very good care of me and always helped anytime I had an issue after surgery
(1 month ago)
Sep-2025
Very professional made me feel at ease like everything can't say enough good things.
(1 month ago)
Sep-2025
Great doctors
(1 month ago)
Sep-2025
Good communicator . Gave options to consider .
(1 month ago)
Sep-2025
On time. Explained well. Good manner.
(1 month ago)
Sep-2025
Mr. Perezous did my arm surgery.He was a amazing dr and had great bedside manners.
(2 months ago)
Aug-2025
Dr Perezous is direct, clear, attentive to the patient, responsive with awareness and skill, and really sees the person in front of him. I have gone to LOG or various surgeries and treatment, since 2008, and I recommend theor practice heartily. The person-to person care is so high that no drs practice or medical facility I've been to for 41 years in Lancaster is as outstandingly good as LOG. Dr. Perezous is one of the main reasons this is such a good place for treatment. .
(2 months ago)
Aug-2025
Dr Perezous was very thorough with my plan on moving forward towards a solution to my shoulder pain.
(2 months ago)
Aug-2025
Dr Perezous has my full confidence.
I’m dealing with two issues and he on top of both.
Can’t say how pleased I am to a a Dr like him
And appreciative
Kerry kegerise
Dr. Mark Perezous is a Lancaster native who received his M.D. degree from the Temple University School of Medicine. He completed his internship and residency at the Temple University Hospital before going on to Johns Hopkins University to complete a surgical fellowship in sports medicine. Dr. Perezous also spent time as part of the orthopedic team for the Baltimore Orioles during his fellowship training at Hopkins.
Certified by the American Board of Orthopedic Surgeons, Dr. Perezous is a member of the American Academy of Orthopedic Surgeons, the Pennsylvania Orthopedic Society and the Arthroscopy Association of North America.
Dr. Perezous’s special interests lie in sports medicine, to include arthroscopic knee, shoulder and ankle surgery as well as adult reconstructive knee surgery. In addition, Dr. Perezous also participates in the residency training program through the Lancaster General Hospital.
SPECIALTIES General Conditions Knee Conditions Shoulder Conditions Sports Medicine
LOCATIONS Granite Run Mount Joy
SURGICAL PRIVILEGES Lancaster General Hospital UPMC Pinnacle Lititz WellSpan Ephrata Community Hospital
Great visit!!
He is very good at what he does and very efficient I would recommend anyone to him that needs an orthopedic surgeon he took very good care of me and always helped anytime I had an issue after surgery
Very professional made me feel at ease like everything can't say enough good things.
Great doctors
Good communicator . Gave options to consider .
On time. Explained well. Good manner.
Mr. Perezous did my arm surgery.He was a amazing dr and had great bedside manners.
Dr Perezous is direct, clear, attentive to the patient, responsive with awareness and skill, and really sees the person in front of him. I have gone to LOG or various surgeries and treatment, since 2008, and I recommend theor practice heartily. The person-to person care is so high that no drs practice or medical facility I've been to for 41 years in Lancaster is as outstandingly good as LOG. Dr. Perezous is one of the main reasons this is such a good place for treatment. .
Dr Perezous was very thorough with my plan on moving forward towards a solution to my shoulder pain.
Dr Perezous has my full confidence. I’m dealing with two issues and he on top of both. Can’t say how pleased I am to a a Dr like him And appreciative Kerry kegerise