What patients are saying
Overall rating
4.96
Average wait time
4.26
Bedside manner
4.98
“Wonderful communication
Spent time answering my questions
Would highly recommend3Dr Knowlmeyer
He is kind. /”
Initials hiddenLess than 3 months ago
“Highly recommend Dr. Knolmayer. He explains things thoroughly, answers all questions. He and his staff are very helpful and kind.”
Initials hiddenLess than 6 months ago
About Dr. Bruce Knolmayer
Dr. Bruce Knolmayer is a diligent and friendly orthopedic surgeon caring for the Olney, MD community. Dr. Knolmayer attended Georgetown University, where he earned his degree in medicine. He completed both his residency training programs in general surgery and orthopedic surgery at MedStar Georgetown University Hospital.
Dr. Knolmayer is a part of Montgomery Medical Center Orthopedics. He is certified by the American Board of Orthopedic Surgery and affiliated with the MedStar Georgetown University Hospital in Washington, DC and MedStar Montgomery Medical Center in Olney, MD.
Patients see Dr. Knolmayer for a variety of reasons, including orthopedic consultations, follow ups, and sports injuries. Dr. Knolmayer is uncompromising in his dedication to the well-being of his patients. He is committed to giving the best care and establishing long-lasting relationships with them.
** The only Medicaid plans we accept: Straight Medicaid, Unitedhealthcare Community Plan, and Healthchoice - Medstar family choice.
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In-network insurances
99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Rotator cuff injury
Shoulder arthroscopy/rotator cuff repair
Pain in joint
Knee replacement
Knee arthroscopy
Bursitis
Rotator cuff injury
Shoulder arthroscopy/rotator cuff repair
Pain in joint
Knee replacement
Office location
Dr. Bruce Knolmayer, MD also offers online video visits for patients
MedStar Montgomery Medical Center at Olney
18109 Prince Philip Dr, Ste 325, Olney, MD 20832
Education and background
Practice names
Hospital affiliations
- MedStar Georgetown University Hospital
- MedStar Montgomery Medical Center
Board certifications
- American Board of Orthopaedic Surgery
Education and training
- Medical School - Georgetown University, Doctor of Medicine
- MedStar Georgetown University Hospital, Residency in General Surgery
- MedStar Georgetown University Hospital, Residency in Orthopedic Surgery
Awards and publications
- Castle Connolly Top Doctor
Languages spoken
- English
Provider's gender
Male
NPI number
1124020383
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.96
Wait time
4.26
Bedside manner
4.98
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
418 reviews
Most relevant
Dr Knolmayer is wonderful. He’s a great listener and conservative in his approach to your care , offering options as needed.
November 19, 2025Claudia H.Verified patient
Wonderful communication
Spent time answering my questions
Would highly recommend3Dr Knowlmeyer
He is kind. /
Less than 3 months agoInitials hidden
If you are looking for a doctor who talks with you and not at you, this is the one. Very nice, calm, and willing to listen.
April 28, 2025Deborah L.Verified patient
Dr. Knolmayer is clear and concise when explaining your options and also what to expect for your upcoming surgery.
January 30, 2025Linda M.Verified patient
Dr knolmayer has been my doctor for over 25 years and continues to do great work…… thank you doctor knolmayer
February 9, 2025Earl S.Verified patient
Great staff and prompt communication. Love the doctor and have 100% confidence in him.
September 3, 2025Suzan C.Verified patient
I have been a patient of Dr. Knolmayer's for a long time and he remains a great doctor. Listens and is very kind.
July 3, 2024Kathleen S.Verified patient
Follow up appointment was great. Got some diagnoses and worked up a treatment plan.
Less than 1 year agoInitials hidden
Doctor was very thorough and explained the condition and options
Less than 3 months agoInitials hidden
Doctor Knolmayer was very professional and clearly presented me the options I had. He was very welcoming and warm.
January 11, 2024Kristiina T.Verified patient
I was very impressed by him. He is knowledgeable, friendly, and proactive. I am definitely in good hands.
June 13, 2024Dinah L.Verified patient
Easy check in, quick initial tests and trays, and clear information provided.
Less than 1 year agoRosni S.Verified patient
He was thorough not condescending personable explained everything and answered ally questions
Iike his approach very much.
July 11, 2019Initials hidden
Dr. Knolmayer is the specialist you want to be taken care off. I Ann highly impressed by his approach. Highly recommend him
May 22, 2017Asya H.Verified patient
I've seen Dr. Knolmayer for 9+ years and I recommend him highly. Very thorough. Great bedside manner. Skilled surgeon.
November 23, 2016John G.Verified patient
Dr. Knolmayer has given me hope. He listens well and he teaches in language I understand and that answers my questions.
More than 1 year agoNan A.Verified patient
The decision is caring,explains his recommendations and is reassuring. Answers all your questions
June 17, 2024Leah D.Verified patient
Seen him many times and he has always been spot on with his diagnosis and treatment plan. I would highly recomend him.
June 1, 2017William S.Verified patient
Fast, xray & consult, very nice dr, explained everything so I completely understood. Make an appt, you won't regret it.
More than 1 year agoInitials hidden
Conservative approach- offered different options with explanations of each. Listened to my concerns.
More than 1 year agoInitials hidden
He has a fantastic reputation and I was not disappointed He explained clearly my diagnosis and next steps.
February 6, 2020Initials hidden
Always professional and caring and talks to you in laymen’s terms. Plus he is fine gentleman with skills to match
September 11, 2019William S.Verified patient
Dr. Bruce Knolmayer have excellent bed side manners – he takes the time to explain and answerers your questions.
October 19, 2016Jennifer L.Verified patient
Doctor was personable, knowledgeable, and ask if it was ok with the game plan he had in mind.
February 20, 2024Patrick V.Verified patient
He was great. He took the time to explain my problem. He made me feel good and worry free about my ptoblem
June 18, 2015Diane S.Verified patient
Personable, friendly, confident, assuring, instructive & caring
July 8, 2025Marc S.Verified patient
Very pleased with the attention I received from both the office staff and the medical professionals.
May 17, 2018Marc W.Verified patient
Dr Knolmayer has a great bedside manner. Genuinely interested in my needs. I highly recommend him
February 5, 2020Pat T.Verified patient
Dr. Knolmayer takes the time to explain treatment plans in a way you understand.
March 4, 2024Karen C.Verified patient
Visit was very professional and informative. Left with a treatment plan and a follow up.
May 11, 2023Natalia F.Verified patient
Dr Knolmeyer is very professional and is very concerned for the patients comforts and solutions..
October 18, 2016Diane C.Verified patient
This was my initial visit with him but will be going back for follow up. Very impressed so far!
September 16, 2019Mark B.Verified patient
good manner of explaining and understanding my concerns
May 2, 2025Barbara G.Verified patient
Follow-up appointment. Very thorough - all questions answered. Quick in and out.
October 23, 2023Susan S.Verified patient
Thorough, professional, explanatory of diagnosed likely problem and course of treatements
November 21, 2021Initials hidden
He was interested in my condition, he listened well, and we agreed on a good path forward...
March 27, 2019Michael N.Verified patient
he is the best out there, he tells you the truth, and does not rush you to have a surgery.
March 10, 2018Michael E.Verified patient
He is one of the best Doctor that have ever seen, he is soft spoken, caring, good listener.
September 20, 2015Zainab T.Verified patient
Love Dr. Knolmayer. Always explains everything, never rushes, and provides excellent care.
More than 1 year agoDonna S.Verified patient
The Doctor seems very knowledgeable, and is professional, informative and pleasant.
May 15, 2022Kathleen H.Verified patient
He was professional and kind. Answered all of my questions and made me feel comfortable.
October 9, 2015Kathryn B.Verified patient
Great doctor! Efficient, easy to understand and great bedside manner
More than 1 year agoDiane F.Verified patient
Very informative. Very good explanation of the treatment options and of my situation.
July 8, 2019James D.Verified patient
Very kind and very thorough doctor. On the conservative side which is perfect for me.
November 7, 2016Susan S.Verified patient
I was very impressed with Dr. Knolmayer. I have confidence in him.
February 26, 2024Initials hidden
Caring concerned doctor who listened and took his time. Will recommend to anyone!!
February 20, 2017Cindy B.Verified patient
Dr. Knowlmayer is fantastic. He is what all doctors should be.
June 27, 2024James L.Verified patient
Caring, answers all questions, attentive, personable, empathetic highly recommend
April 4, 2016Lynda H.Verified patient
Dr Knolmayer is kind, a good listener, and very gentle. I highly recommend him!
December 16, 2021Laureen C.Verified patient
He always offers many options for treatment and is very thorough as well as nice.
March 2, 2015Nancy C.Verified patient
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How soon can I make an appointment with Dr. Bruce Knolmayer?
Generally, Dr. Bruce Knolmayer has appointments available on Zocdoc within 1 week. You can see Dr. Knolmayer's earliest availability on Zocdoc and make an appointment online.
Is Dr. Bruce Knolmayer accepting new patients?
Dr. Bruce Knolmayer generally accepts new patients on Zocdoc. You can see Dr. Knolmayer's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Bruce Knolmayer accept my insurance?
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Can I make an appointment with Dr. Bruce Knolmayer online?
Yes, you can make an appointment online with Dr. Knolmayer using Zocdoc. It’s simple, secure, and free.
Which hospital is Dr. Bruce Knolmayer affiliated with?
Dr. Bruce Knolmayer is affiliated with MedStar Georgetown University Hospital and MedStar Montgomery Medical Center.
What practice does Dr. Bruce Knolmayer work with?
Where is Dr. Bruce Knolmayer's office located?
Dr. Bruce Knolmayer has 2 office locations in Olney, view full addresses on Dr. Knolmayer's profile.
Which board certifications does Dr. Bruce Knolmayer have?
Dr. Bruce Knolmayer is certified by American Board of Orthopaedic Surgery.
What are common reasons for patients to see Dr. Bruce Knolmayer?
Dr. Bruce Knolmayer frequently sees patients for Arthritis, Orthopedic Consultation, Physical Therapy Consultation, Sports Injury, and Surgery Consultation. You can see other visit reasons for Dr. Bruce Knolmayer on their profile.
What languages does Dr. Bruce Knolmayer speak?
Dr. Bruce Knolmayer speaks English.
How do patients rate Dr. Bruce Knolmayer in reviews?
418 patients have reviewed Dr. Bruce Knolmayer. The overall rating for this doctor is 4.96/5. They have a 4.98/5 rating for bedside manner and a 4.26/5 rating for wait time. You can read individual reviews and ratings on their profile.