“Office was quick and Dr Nolan was very clear on explaining my injury. One of the front attendees was VERY rude and did not seem to want to be bothered but the other was super nice. Clean office and had plenty of seats to space out.”
Initials hiddenFebruary 3, 2026
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MBO Langhorne
1203 Langhorne-Newtown Rd, Ste 220, Langhorne, PA 19047
“Office was quick and Dr Nolan was very clear on explaining my injury. One of the front attendees was VERY rude and did not seem to want to be bothered but the other was super nice. Clean office and had plenty of seats to space out.”
Initials hiddenFebruary 3, 2026
“Dr. Nolan is an excellent doctor.
He did my knee replacement.
He listened to my complaint and followed through with physical therapy.
Once he gets to know you really opens up.
I would definitely recommend him to from friends.
I have been going to Mercer Bucks Orthopedic for 33 years now.”
Cheryl B.January 10, 2026
About Dr. John Nolan
John P. Nolan, Jr., MD, is board-certified in both orthopaedic surgery and sports medicine. He is one of the founders of Mercer-Bucks Orthopaedics, with offices in Hamilton and Lawrenceville, New Jersey, and Langhorne, Pennsylvania. Dr. Nolan grew up in Huntington Valley, Pennsylvania, and attended La Salle University. He earned his Doctor of Medicine from Philadelphia University and Thomas Jefferson University in Philadelphia, Pennsylvania. He completed his residency in orthopaedic surgery at the Medical College of Pennsylvania Hospital, where he earned an appointment as a clinical instructor. Dr. Nolan also completed fellowships in sports medicine at Temple University and the University of Pennsylvania. He was appointed clinical instructor at the orthopaedic division of Laser Centers of America, where he developed laser instruments for use in arthroscopy. Dr. Nolan has served on the medical executive committee of Capital Health (2002), the Board of Directors at Mercer County Surgical Center (2001–2012), and was the founding director of Orthopaedic Trauma at St. Mary Medical Center from 2012 to 2016. He was one of the first surgeons in the Mercer-Bucks area to perform outpatient total hip and knee replacements, as well as to use computer navigation and robotic-assisted joint replacements. He currently serves on the medical advisory board of the Wellness Center at RWJ Hamilton.
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Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Pain in joint
Lower back pain
Rotator cuff injury
Knee replacement
Knee joint injury
Fracture/dislocation treatment arm/wrist/hand
Pain in joint
Lower back pain
Rotator cuff injury
Knee replacement
Office locations
MBO Langhorne (1 of 4)
1203 Langhorne-Newtown Rd, Ste 220, Langhorne, PA 19047
Medical School - Philadelphia University + Thomas Jefferson University, Doctor of Medicine
Medical College of Pennsylvania Hospital, Residency in Orthopedic Surgery
Temple University, Fellowship in Sports Medicine
University of Pennsylvania, Fellowship in Sports Medicine
Languages spoken
English
Provider's gender
Male
NPI number
1417953258
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.77
Wait time
4.48
Bedside manner
4.79
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
148 reviews
Most relevant
Dr. Nolan has been my orthopedic doctor since 2008. He was and still is always knowledgeable, caring and a good listener.
November 3, 2025Lynn N.Verified patient
Good experience. I would recommend to family or friend. I would be comfortable to return for follow up.
June 28, 2025Olivia D.Verified patient
Dr. Nolan was very professional. Gave me information about hip arthroscopic.
February 17, 2026Laura C.Verified patient
Friendly and efficient staff. Modest wait time. Accurate assesment and prompt treatment by Dr Nolan.
February 7, 2025William P.Verified patient
Dr. Nolan listened to what I was saying and seems very down to earth. I would recommend him highly.
November 20, 2024Suzanne W.Verified patient
Dr. Nolan was friendly, attentive to my needs and concerns
February 10, 2026Judith M.Verified patient
Dr . Nolan was very good with explaining my condition , options , and future
needs .
March 22, 2025Carl P.Verified patient
I was greeted warmly and staff and doctors were very polite and friendly
January 27, 2025Alia J.Verified patient
Dr, Nolan was vey nice , friendly and informative.
I am planning on going back
September 21, 2024Judith W.Verified patient
I would highly recommend Dr. Nolan to a friend. He was very informative.
June 7, 2024Irving R.Verified patient
Good experience. Everyone was very professional. I recommend Dr. Nolan.
April 1, 2024Patricia J.Verified patient
Great and good listener, very efficient, prompt, detailed .
May 14, 2024Eleanor J.Verified patient
Office was quick and Dr Nolan was very clear on explaining my injury. One of the front attendees was VERY rude and did not seem to want to be bothered but the other was super nice. Clean office and had plenty of seats to space out.
February 3, 2026Initials hidden
Dr. Nolan is an excellent doctor.
He did my knee replacement.
He listened to my complaint and followed through with physical therapy.
Once he gets to know you really opens up.
I would definitely recommend him to from friends.
I have been going to Mercer Bucks Orthopedic for 33 years now.
January 10, 2026Cheryl B.Verified patient
Dr was great and staff was nice , place was neat clean too .
Only problem we had to face today was elevator was out of order and office was on 2nd floor with pain its hard to take steps . . But besides this over all good experience .
January 7, 2026Kiran K.Verified patient
Dr Nolan set me up for injections.
September 29, 2025Initials hidden
Positive experience. Quick service from staff. Specific Treatment plan established by Dr Nolan which made sense. Recommended follow-up clearly explained and understood.
September 29, 2025August T.Verified patient
He is a great orthopedic doctor. He did my knee last December and I would definitely recommend him. He’s a great listener and explains everything to you. I won’t go to any one else. Been seeing other doctors in that practice for over 33 years. Everyone is always friendly.
September 15, 2025Cheryl B.Verified patient
Dr Nolan and the entire staff are very professional, friendly and efficient. They make a physician appointment as pleasant as possible which can be hard to do.
Less than 1 year agoFrank M.Verified patient
Initial visit for a shoulder issue. Quick and easy to get the ball rolling for further treatment options. Doctor was friendly and knowledgeable. Will follow up with same doctor within the next month.
August 12, 2025Eric R.Verified patient
I have been going to mercer bucks Ortho for years Dr Nolan is a excellent surgeon and very knowledgeable I would not go to any other orthopedic practices. Mercer Bucks Ortho is the best I feel.
July 28, 2025MICHELLE K.Verified patient
I would definitely go to Dr. Nolan. He has years of experience and is conservative. Operated on y knee with excellent results.
July 25, 2025Erwin M.Verified patient
Doctor Nolan is great. Highly recommend.
July 8, 2025Jesse R.Verified patient
no, I would not go back. I waited a long time before the doctor came in. Our desk with the x-rays did not work. My daughter offered to get another one. They said disc not necessary and the doctor came he wanted anoth disc My daughter went downstairs to an office for another disc more waste of time. when my daughter announced the wheelchair access fan was coming in five minutes. The doctor came back in the room examination he gave us a referral for another doctor two hours a waste of time my daughter had called it ahead of time. To ask if Dr. Doctor Nolan did an anterior approach to collapse hip, they told told us to come in he would exam . examination never happened. We are giving a referral for another doctor. this was a very painful wasted visit. I am very sorry. I have nothing good to say about this appointment..
June 12, 2025Margaret M.Verified patient
The wait time is 40 to 50 minutes but Dr is good
June 3, 2025Kathleen D.Verified patient
Had a little bit of a wait but everyone was very friendly. Got x rays done right in the office and saw doctor and got a clear diagnosis and solution to try.
June 2, 2025Pamela S.Verified patient
This doctor didn't listen to my medical or symptom history. He wasn't interested in any of these things and referred me for physical therapy so that my insurance "would pay for an MRI." I tried to explain that I had done that, but as I mentioned, he wasn't a great listener. I wouldn't recommend this doctor if your concerns involve more than a simple injury.
May 12, 2025Initials hidden
The office staff was very nice. The visit with the doctor was quick. The first thing he told me right away without even feeling my hands or fingers was I’m going to recommend you for surgery. I had to ask about getting a shot right now to help me with the carpel tunnel pain. He didn’t even suggest it.
May 9, 2025Derek C.Verified patient
Mercer bucks Orthopedic is wonderful. I have been going there since I was in my later 20’s now 63. Dr. Nolan is a great doctor and surgeon. Just had my knee replacement done by him and he did a wonderful job. I would definitely recommend him.
March 31, 2025Cheryl B.Verified patient
Professional. Insurance is the issue.
October 29, 2024Patricia R.Verified patient
All the staff, nurses, and doctors were amazing!!! Everyone was very helpful, friendly, and outgoing. I enjoyed my visit today because I knew I was in excellent hands.
October 7, 2024David N.Verified patient
Dr. Nolan is an empathetic listener and a clear communicator. He took time to hear about my history and current issues. The staff is pleasant and professional.
October 7, 2024ANDREW L.Verified patient
It was a nice and friendly environment
September 17, 2024Alia J.Verified patient
Excellent appointment
July 16, 2024Barbara P.Verified patient
Great experience
July 3, 2024Jennifer M.Verified patient
Perfect doctor
June 3, 2024Initials hidden
The office and its staff was very accommodating and they kept me informed of what was expected before and during my visit. They assisted me with setting up my therapy and testing.
Nice practice!!!
April 1, 2024Robin G.Verified patient
March 16, 2026Michael L.Verified patient
Less than 3 months agoInitials hidden
January 3, 2026Wendy S.Verified patient
Less than 6 months agoInitials hidden
Less than 6 months agoInitials hidden
December 23, 2025Lori H.Verified patient
Less than 6 months agoInitials hidden
October 22, 2025Elijah B.Verified patient
September 21, 2025DANIEL C.Verified patient
Less than 1 year agoInitials hidden
August 28, 2025Lynne B.Verified patient
August 27, 2025Mary M.Verified patient
Less than 1 year agoInitials hidden
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Frequently asked questions
How soon can I make an appointment with Dr. John Nolan?
Generally, Dr. John Nolan has appointments available on Zocdoc within 1 week. You can see Dr. Nolan's earliest availability on Zocdoc and make an appointment online.
Dr. John Nolan has 4 office locations, including in Hamilton, Langhorne, Lawrenceville, and Princeton, view full addresses on Dr. Nolan's profile.
Which board certifications does Dr. John Nolan have?
Dr. John Nolan is certified by American Board of Orthopaedic Surgery.
What are common reasons for patients to see Dr. John Nolan?
Dr. John Nolan frequently sees patients for Arthritis, Orthopedic Consultation, Physical Therapy Consultation, Sports Injury, and X-ray. You can see other visit reasons for Dr. John Nolan on their profile.
148 patients have reviewed Dr. John Nolan. The overall rating for this doctor is 4.77/5. They have a 4.79/5 rating for bedside manner and a 4.48/5 rating for wait time. You can read individual reviews and ratings on their profile.