Highlights
Age Groups Seen
- Adult
Languages
- English
Gender
MaleAbout Joseph Knapp
Title
Medical Director
Biography
Dr. Joseph Knapp is a Board Certified Internal Medicine Physician currently practicing at the Richard E. Jacobs Health Center and Elyria Chestnut Commons Health Center. He attended Medical School at the St. Louis University School of Medicine followed by residency at St. John’s Mercy Medical Center in St. Louis, Missouri. He joined the Cleveland Clinic staff in the Department of Community Internal Medicine in 1999 after 2 years in private practice. He became the Medical Director of the Westlake Family Health Center in 2009 and then the Medical Director of the Richard E. Jacobs Family Health Center when that building opened in 2011. In 2015, Dr. Knapp helped to establish a unique on-site health and wellness clinic at ShurTech Technologies in Avon, better known as the Duck Tape Factory. In 2016, he was also became Medical Director of the Elyria Family Health Center at Chestnut Commons in addition to Richard E. Jacobs Health Center. In 2019, he became the Medical Director of the West Region encompassing nine extremely busy locations in Lorain County.
Locations
- Avon - Richard E. Jacobs Health Center
- 33100 Cleveland Clinic Boulevard, Avon, OH 44011
- Get Directions
Education & Board Certifications
Education
- Residency: Saint John's Mercy Medical Center, 1997
- Medical Education: Saint Louis University School of Medicine, 1994
- Undergraduate: Saint Louis University, 1990
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 1997
Professional Memberships
Research & Publications
See publications for this provider. (Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)
Industry Relationships
Cleveland Clinic physicians and scientists collaborate with industry to advance medical breakthroughs. These partnerships help commercialize discoveries for public benefit while maintaining scientific integrity. To ensure transparency and minimize potential bias, Cleveland Clinic reviews these relationships and publicly discloses when physicians/scientists receive significant compensation for consulting, serve in fiduciary roles, receive royalties, or hold equity interests related to their work. We manage potential conflicts through approval processes, annual reporting, and targeted management plans.
As of 2026-01-02, Dr. Knapp has reported no financial relationship with industry that is applicable to this listing.
In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.
Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.
* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.
Insurances Accepted
Video
Ratings & Reviews
5 out of 5
405 ratings, 101 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 5/11/2026
The very best doctor I have ever had that listened
- 5 out of 5 starsReviewed on 5/4/2026
Dr. Knapp is the most professional, knowledgeable & attentive physician''s that has cared for me & my medical concerns. I highly respect & trust his knowledge and care. Very thankful for him.
- 5 out of 5 starsReviewed on 4/27/2026
I''m very impressed with Dr. Knapp and his office for geeking me in in short notice.
- 5 out of 5 starsReviewed on 4/6/2026
Dr. Knapp is wonderful. I continue to drive from Atlanta, GA twice a year for my appointments with him. Can''t say enough good things about the care I receive and the confidence I have in Dr. Knapp!
- 5 out of 5 starsReviewed on 4/6/2026
Always an excellent visit with Dr. Knapp who is always well prepared to discuss current issues and take any questions .
- 5 out of 5 starsReviewed on 4/6/2026
Doctor Knapp is kind and professional
- 5 out of 5 starsReviewed on 4/6/2026
I always appreciate Dr Knapp''s professionalism and respect. I feel I am well taken care of, and I trust his medical advice.
- 5 out of 5 starsReviewed on 3/31/2026
Dr Knapp has been our Primary Physician for many years. He is a wonderful caring, intelligent doctor. He has seen our family through uncertain situations with care and intelligence. He now sees many of our family members due to our total confidence in him. He is the Best.
- 5 out of 5 starsReviewed on 3/31/2026
It was a very good experience. I feel totally confident with Dr Knapp. He, to me, is the epitome of a caring Doctor.
- 5 out of 5 starsReviewed on 3/13/2026
Dr Knapp is superb
- 5 out of 5 starsReviewed on 3/13/2026
I''m always happy to see my Doctor Joseph Knapp and his excellent staff!
- 5 out of 5 starsReviewed on 3/9/2026
Dr. Knapp is amazing. Very Calming bedside manner. He always takes the time to ACTIVELY listen to and include me in shared decision making about my health and plan of care. Wish more physicians were like Dr. Knapp. (Hope this gets shared with Dr. Knapp!)
- 5 out of 5 starsReviewed on 2/27/2026
Dr. Knapp is a caring, compassionate and professional.
- 5 out of 5 starsReviewed on 2/27/2026
Dr. Knapp is great and very caring. He listens to my concerns and helps me come up with an appropriate plan to help me stay healthy
- 5 out of 5 starsReviewed on 2/20/2026
Dr Knapp is simply the BEST, the perfect example of a capable and compassionate provider for this ol'' guy!
- 5 out of 5 starsReviewed on 2/20/2026
I find myself very fortunate to have Dr. Joseph Knapp as my primary care physician because he has always made me feel extremely comfortable and listens carefully to my concerns.
- 5 out of 5 starsReviewed on 2/20/2026
This man is a Doc who truly cares about the folks he care for!!!
- 5 out of 5 starsReviewed on 2/16/2026
Dr. Knapp is an excellent PCP and internal medicine professional. Always patient and informative with my questions and very quick to respond through MyChart.
- 5 out of 5 starsReviewed on 2/10/2026
Dr Knapp provides exceptional care. I cannot speak highly enough about every aspect of his professionalism and attention to my care.
- 5 out of 5 starsReviewed on 1/29/2026
Have been seeing Dr. Knapp for OVER 20 YEARS. He is an EXCELLENT PHYSICIAN!!
- 5 out of 5 starsReviewed on 1/29/2026
Dr Knapp is one of the best doctors I have had. He truly has his patients well being at the top of his priorities
- 5 out of 5 starsReviewed on 1/27/2026
Dr. Knapp the very best listens and responds all the time. Great provider!
- 5 out of 5 starsReviewed on 1/14/2026
Dr. Knapp always listens to problems that concern me. We went over several items. He gave me advice on diet, OTC meds, etc. I'm already getting good results.
- 5 out of 5 starsReviewed on 1/9/2026
I have been with Dr. Knapp for 27 years and I feel lucky to have him as my primary care doctor.
- 5 out of 5 starsReviewed on 1/9/2026
Dr. Knapp has been my primary care physician for several years and he always provides excellent care. He listens to my issues and always addresses them promptly and with great sensitivity. He is a credit to the Cleveland Clinic.
- 5 out of 5 starsReviewed on 1/9/2026
Dr Knapp is always a caring and compassionate physician. He takes the time to understand my case concerns and make recommendations for my health.
- 5 out of 5 starsReviewed on 1/9/2026
Dr. Knapp noted that I was due for a Colaguard test and ordered it promptly. In his office everything runs smoothly and his nursing staff in great.
- 5 out of 5 starsReviewed on 1/9/2026
Dr. Knapp and his staff are wonderful. I couldn't ask for better health care.
- 5 out of 5 starsReviewed on 12/26/2025
Dr. Knapp is awesome. He has been our Primary Care Physician for over 20 years!
- 5 out of 5 starsReviewed on 12/26/2025
Excellent doctor!! Highly recommend !!
- 5 out of 5 starsReviewed on 12/16/2025
Excellent system. Excellent doctor and assistants.
- 5 out of 5 starsReviewed on 12/16/2025
Excellent doctor. Always open and sharing with how my health is.
- 5 out of 5 starsReviewed on 11/20/2025
Wonderful doctor
- 5 out of 5 starsReviewed on 11/13/2025
Dr. Knapp is the best!
- 5 out of 5 starsReviewed on 11/13/2025
I have a long standing relationship with Dr. Knapp. Dr. Knapp is by far the best Doctor that I have ever know. He is extremely considerate, understanding and he listens to me with genuine interest. The best of the best!
- 5 out of 5 starsReviewed on 11/7/2025
Dr. Knapp is very caring, considerate, kind, and just the best physician there is.
- 5 out of 5 starsReviewed on 11/7/2025
Excellent experience as always seeing Dr. Knapp
- 5 out of 5 starsReviewed on 11/4/2025
Dr. Knapp is an excellent physician and I have recommended him to several friends and family members.
- 5 out of 5 starsReviewed on 11/4/2025
Dr, Knapp is truly a caring and compassionate physician with unsurpassed medical knowledge.
- 5 out of 5 starsReviewed on 11/4/2025
I have over the years referred family and friends to Dr. Knapp.
- 5 out of 5 starsReviewed on 11/4/2025
Dr.Knapp is the best I ever heard.We love him.
- 5 out of 5 starsReviewed on 11/4/2025
Excellent experience throughout the appointment, as always with Dr. Knapp.
- 5 out of 5 starsReviewed on 11/4/2025
I have been a patient of Dr. Knapp's for I believe 35+ years. He is an exceptional doctor whom I have the utmost confidence in regarding my overall health.
- 5 out of 5 starsReviewed on 11/4/2025
Dr.Knapp one of the best
- 5 out of 5 starsReviewed on 11/4/2025
I have been blessed to be Dr. Knapp's patient for several years. He is my only source of real continuity at the clinic. He always responds in a timely way and addresses my health problems and concerns with true compassion and caring!! He is an amazing physician and a kind benevolent person!!
- 5 out of 5 starsReviewed on 10/23/2025
DR. KNAPP IS EXCELLENT! I HAVE BEEN HIS PATIEN SINCE 1999!
- 5 out of 5 starsReviewed on 10/23/2025
Other doctors should follow Dr Knapp methods. He sets the standard.
- 5 out of 5 starsReviewed on 10/23/2025
I have already recommended Dr. Knapp to friends and relatives.
- 5 out of 5 starsReviewed on 10/23/2025
Dr Knapp is ALWAYS at the top of his game.
- 5 out of 5 starsReviewed on 10/23/2025
Dr Knapp ~ always a 5 out of 5!!!
- 5 out of 5 starsReviewed on 10/23/2025
He's a very excellent doctor. I'm lucky that he that I have him as my primary care.
- 5 out of 5 starsReviewed on 10/16/2025
Dr Knapp is kind, professional and efficient. Top notch!!
- 5 out of 5 starsReviewed on 10/16/2025
Dr. Knapp has been our doctor for 19 years. He is the best!
- 5 out of 5 starsReviewed on 10/16/2025
Always an excellent experience visiting Dr. Knapp.
- 5 out of 5 starsReviewed on 10/16/2025
Love Dr.Knapp, hope he never retires!
- 5 out of 5 starsReviewed on 10/12/2025
Dr. Knapp has always been very respectful and has always answered each of my questions with thoughtful and effective responses. I leave each appointment with a solid game plan. When implemented, those game plans provide positive results that address the underlying conditions. I think so highly of Dr. Knapp that I recommended him to my own son. Dr. Knapp is an outstanding physician.
- 5 out of 5 starsReviewed on 10/7/2025
Dr Knapp's listening skills and explanation skills are outstanding
- 5 out of 5 starsReviewed on 10/7/2025
DR. KNAPP IS THE BEST DOCTOR WE HAVE EVER HAD! WHAT MORE CAN I SAY? HE IS SIMPLY THE BEST IN EVERY CATAGORY YOU COULD POSSIBLY LIST.
- 5 out of 5 starsReviewed on 9/22/2025
A very good visit with Dr. Knapp.
- 5 out of 5 starsReviewed on 9/22/2025
Dr. Knapp is a very empathetic health care provider.
- 5 out of 5 starsReviewed on 9/12/2025
Dr. Knapp is the ultimate professional who demonstrates a compassionate concern for his patients.
- 5 out of 5 starsReviewed on 9/12/2025
Dr. Knapp is the ultimate professional and demonstrates a compassionate concern for his patients.
- 5 out of 5 starsReviewed on 9/12/2025
Dr. Knapp is a great physician.
- 5 out of 5 starsReviewed on 9/8/2025
Dr Knapp is worth his weight in gold!!! Such a kind, compassionate physician.
- 5 out of 5 starsReviewed on 8/27/2025
Dr Knapp offered a video visit in case it would make it easier for me. Dr Knapp is very considerate of patients needs.
- 5 out of 5 starsReviewed on 8/27/2025
Dr Knapp is always attention to my needs and goes the extra mile.
- 5 out of 5 starsReviewed on 8/27/2025
Dr. Knapp is outstanding!!
- 5 out of 5 starsReviewed on 8/27/2025
Dr Knapp always responds imnediately
- 5 out of 5 starsReviewed on 8/27/2025
Dr. Knapp is an excellent and caring physician. He takes his time and always gives me plenty of opportunities to ask questions. I would recommend him to anyone.
- 5 out of 5 starsReviewed on 8/20/2025
Dr Knapp is the best.
- 5 out of 5 starsReviewed on 8/19/2025
Dr. Knapp is the best! I trust him and his care completely.
- 5 out of 5 starsReviewed on 8/19/2025
I always have a great experience with Dr. Knapp. I trust him with my life!
- 5 out of 5 starsReviewed on 8/19/2025
Dr.Knapp is an excellent caring person
- 5 out of 5 starsReviewed on 8/19/2025
An outstanding, exemplary doctor. I have been with Dr. Knapp since I moved here in 2009, and highly value his kindness, expertise, and diagnostic talents.I always leave his office confident with his answers to my health problems, and plans for the future.
- 5 out of 5 starsReviewed on 8/19/2025
Best Physician. He listens, he helps, he keeps an eye out for you. A friend with great medical experience.
- 5 out of 5 starsReviewed on 8/19/2025
Dr. Knapp was very proactive in getting the appointment set up which I really appreciated.
- 5 out of 5 starsReviewed on 8/19/2025
Dr. Knapp always listens to my concerns and provides excellent advice based on his knowledge and my history with him.
- 5 out of 5 starsReviewed on 8/19/2025
Dr. Knapp always puts me at ease during my visits.
- 5 out of 5 starsReviewed on 8/12/2025
Dr. Knapp is the best. I am lucky to have him as my primary care position.
- 5 out of 5 starsReviewed on 7/29/2025
Dr Knapp is the BEST
- 5 out of 5 starsReviewed on 7/22/2025
Dr. Knapp has been my primary care physician for many years and has always provided me with excellent care. He is extremely responsive and takes the time to review all my health issues with me. If I need prompt care for an emerging issue he responds immediately.
- 5 out of 5 starsReviewed on 7/22/2025
Dr. Knapp is excellent. He always is very prepared when he walks in the waiting room. He is always current on my situation. He Is very professional and thorough and knowledgeable. He is patient In listening as well. He is always on time.
- 5 out of 5 starsReviewed on 7/22/2025
Dr. Knapp and his office is excellent. Everyone is always on time and prompt. We are always greeted with a smile and lots of knowledge from everyone.
- 5 out of 5 starsReviewed on 7/15/2025
Dr Knapp is very busy, his team does a great job with quick responses
- 5 out of 5 starsReviewed on 7/15/2025
First meeting for consultation. Absolutely satisfied with everything. Doctor explained everything clearly and will be. Making a decision soon
- 5 out of 5 starsReviewed on 7/15/2025
We love Dr.knapp
- 5 out of 5 starsReviewed on 7/15/2025
Dr.knapp is the best
- 5 out of 5 starsReviewed on 7/15/2025
I feel very fortunate to have Dr Knapp as my primary.
- 5 out of 5 starsReviewed on 7/2/2025
Dr. Knapp is always informative and professional. He is very detailed in doing his best to keep me healthy. I schedule with him every six months and feel good about that. Thank you Dr. Knapp.
- 5 out of 5 starsReviewed on 7/2/2025
I've been an RN for 46 years, Dr. Joseph Knapp is the BEST Physician I have ever ha. He listens, he's very intelligent and kind. He explains things in terms his patients can understand. I wish it was legal to clone him. Take good care of him? He's your best Dr.
- 5 out of 5 starsReviewed on 7/2/2025
Dr Knapp is top of the chart.
- 5 out of 5 starsReviewed on 7/2/2025
Great physician, usually booked well in advance.
- 5 out of 5 starsReviewed on 6/26/2025
Everything was very good. Dr. Knapp handed the After-Visit Summary to me. I took that to Check-Out and made the appointment. Then I showed up.
- 5 out of 5 starsReviewed on 6/26/2025
Dr. Knapp. My Primary doctor is always well-prepared for my visits. He views all my labs ahead of time and remembers what's in them and what he needs to discuss with me. He always responds to my questions in a way that I can understand. He has allayed my fears/worries about abnormal test results and upcoming procedures ordered by other doctors. Talking to Dr. Knapp has been good for my blood pressure.
- 5 out of 5 starsReviewed on 6/26/2025
Dr. Knapp and his team were very helpful and pleasant to work with
- 5 out of 5 starsReviewed on 6/23/2025
Dr Knapp has always provided me with excellent care and I trust him! He is good at diagnosing my concerns and problems and is right-on with a medical solutions.
- 5 out of 5 starsReviewed on 6/23/2025
Dr. Knapp always takes the time to explain things and understand my concerns.
- 5 out of 5 starsReviewed on 6/23/2025
Now that I am a senior, I feel fortunate to have Dr Knapp as my provider. I have had many unique issues over the years. As soon as I My Chart him, he responds with the best remedy.Unlike so many in the medical industry, he has not written off old people. To comment further, it appears that he gives even more attention to those who make efforts to control their health outcomes. His office runs very smoothly and I never feel rushed. He is also sensitive to the patient's ability to get adequate care that they can afford.
- 5 out of 5 starsReviewed on 6/9/2025
I've never had a doctor that was so thoughtful, concerning, caring about me and my time for an appointment. He is always on time or early and I've never had this with any other doctor with the Cleve. Clinic. Dr. Knapp is the BEST and so is his staff!
- 5 out of 5 starsReviewed on 6/9/2025
Dr. Knapp is the best
- 5 out of 5 starsReviewed on 6/9/2025
Dr. Knapp has been my PCP for nearly 30 years. I depend on him for advive regarding all of my medical issues.