Highlights
Age Groups Seen
- Child
- Adolescent
- Adult
Languages
- English
Gender
MaleLocations
- Medical Outpatient Center, Warren
- 8700 East Market Street, Suite 4, Warren, OH 44484
- Get Directions
- Niles Imaging & Lab
- 652 Youngstown Warren Road, Niles, OH 44446
- Get Directions
Education & Board Certifications
Education
- Residency: Western Reserve Health Education, 2011
- Medical Education: Jagiellonian University Faculty of Medicine, 2007
- Undergraduate: Illinois Wesleyan University, 2003
Board Certifications
- Family Medicine: American Board of Family Medicine, 2012
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 2025-03-25, Dr. Krzyzanowski 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
4.9 out of 5
528 ratings, 86 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
Dr took good care of my mom he is a great doctor n staff
- 5 out of 5 starsReviewed on 4/30/2026
Dr. K is amazing and always listens to all of my concerns, knows me and makes a plan for my health that he knows can work for me! He''s the BEST!!
- 5 out of 5 starsReviewed on 4/27/2026
Excellent and caring doctor.
- 5 out of 5 starsReviewed on 4/27/2026
Dr k is the only Dr that actuallyListens to my concerns an problems and he makes me feelComfortable and not judged !
- 5 out of 5 starsReviewed on 4/16/2026
Always very happy with Dr. K. HE HEARS ME.
- 5 out of 5 starsReviewed on 4/13/2026
Dr. Krzyzanowski is an expert doctor. He really does care about his patients. He gives helpful advice to us for maintaining our health
- 5 out of 5 starsReviewed on 4/6/2026
The nursing staff and Dr Krzyzanowski are wonderful. Dr. K is very professional and truly helps me to understand everything that he''s going over as far as test results in my care plan. He takes his time and he listens and that is a good quality itself and a doctor.
- 5 out of 5 starsReviewed on 4/6/2026
I have already and will continue to recommend Dr. K
- 5 out of 5 starsReviewed on 4/6/2026
Dr K answered all of my questions and showed genuine concern for me as a patient.
- 5 out of 5 starsReviewed on 4/6/2026
Dr. K is an extraordinary young Dr. I love the fact that he listens and addresses my concerns
- 5 out of 5 starsReviewed on 3/16/2026
Dr. K is a compassionate doctor who LISTENS!
- 5 out of 5 starsReviewed on 3/16/2026
Dr K was exceptional in answering my questions and listening to me during this visit. I felt at ease and encouraged after.
- 5 out of 5 starsReviewed on 3/16/2026
Dr Krzyzanowski is very attentive and supportive of my input.
- 5 out of 5 starsReviewed on 3/6/2026
Dr. Krzyzanowski is amazing and I will recommend him to others.
- 5 out of 5 starsReviewed on 3/6/2026
Dr K is the best doctor I''ve ever had ! He cares
- 5 out of 5 starsReviewed on 2/23/2026
The care provider gave me respect! Explained what he was going to do with me and why!
- 5 out of 5 starsReviewed on 2/16/2026
Always a joy to visit dr. K
- 5 out of 5 starsReviewed on 1/29/2026
Dr. K is AMAZING! He is honestly the BEST!
- 5 out of 5 starsReviewed on 1/29/2026
Everyone was very nice . Dr. Krzyzanoski is someone caring and understanding.
- 5 out of 5 starsReviewed on 1/29/2026
Absolutely recommend Dr. Krzyzanoski.he is so caring.
- 5 out of 5 starsReviewed on 1/29/2026
This was my initial visit (as a patient) and I am so pleased with my physician concerning his treatment, demeanor, care and overall personality!
- 5 out of 5 starsReviewed on 1/26/2026
Dr. Kryzanowski is probably the best primary care physician I've ever had. I would definitely recommend this doctor. He is very friendly and listens to everything I have to say.
- 5 out of 5 starsReviewed on 1/26/2026
Always happy with Dr. K. YOUR NOT A NUMBER BUT A PERSON.
- 5 out of 5 starsReviewed on 1/9/2026
Easy access to Doctor K and his staff
- 5 out of 5 starsReviewed on 1/9/2026
Dr. K is a great listener, well informed about my chart new information. Dr. K allowed me to ask questions and helped address my concerns.
- 5 out of 5 starsReviewed on 1/9/2026
Nothing but good things with my doctor
- 5 out of 5 starsReviewed on 12/29/2025
Doctor was running late. We sat on video chat for 45 minutes and no o e communicated with us
- 5 out of 5 starsReviewed on 12/29/2025
He is very good at what he does. He's a great doctor.
- 5 out of 5 starsReviewed on 12/29/2025
Dr was very nice
- 5 out of 5 starsReviewed on 12/29/2025
Dr. K is great. I've already recommended him to some of my friends and they like him as well
- 5 out of 5 starsReviewed on 12/18/2025
Just love Dr. K.
- 5 out of 5 starsReviewed on 12/18/2025
Dr. K is simply excellent!
- 5 out of 5 starsReviewed on 12/8/2025
Dr. K is very thorough and friendly. I'm glad he's my doctor, he listens to his patients.
- 5 out of 5 starsReviewed on 12/8/2025
Dr. Krzyzanowski is very patient, kind, respectful, and he listens. He takes the time to explain so I feel comfortable with the direction of my care. Good bedside manner.
- 5 out of 5 starsReviewed on 11/20/2025
Dr K is the best doctor
- 5 out of 5 starsReviewed on 11/20/2025
Dr K Is very thorough and listen to how I feel and my concerns and answers all my questions! He never makes me feel rushed
- 5 out of 5 starsReviewed on 11/4/2025
I had a great experience with Dr kryzsonowki and his staff. Great Doctor
- 5 out of 5 starsReviewed on 11/4/2025
I have completed trust in this doctor. I have already recommended him to 2 family members who now see him. I never feel rushed when I see him.
- 5 out of 5 starsReviewed on 11/4/2025
All of the staff and doctor were excellent
- 5 out of 5 starsReviewed on 10/23/2025
It is always a good experience with Dr. K and his staff. Everyone is so caring and professional! Dr. K does not rush through a visit , he listens to your needs and issues and comes up with the best solution!
- 5 out of 5 starsReviewed on 10/23/2025
I have already recommended Dr. Krzyzanowski to my eldest son
- 5 out of 5 starsReviewed on 10/16/2025
I like Dr K. He is very knowledgeable and kind.
- 5 out of 5 starsReviewed on 10/9/2025
Care by Dr K ... Was excellent, caring, listening, understanding with a good discussion on the issues.
- 5 out of 5 starsReviewed on 10/8/2025
Dr. Krzyzanowski is a wonderful physician. He is knowledgeable, caring, listens and very intelligent.
- 5 out of 5 starsReviewed on 10/8/2025
Dr. K is wonderful
- 5 out of 5 starsReviewed on 9/22/2025
Doctor K is an amazing doctor. He never rushes you and always listens. I'm grateful to call him my doctor
- 5 out of 5 starsReviewed on 9/22/2025
It was a very good visit. I was establishing a new pcp doctor
- 5 out of 5 starsReviewed on 9/22/2025
Great doctor!
- 5 out of 5 starsReviewed on 9/22/2025
Dr. K was very professional about handling a new patient
- 5 out of 5 starsReviewed on 9/22/2025
Dr. Krzynowski is hands down the BEST DR I COULD HAVE EVER ASKED FOR. He is so real and understanding and he genuinely cares about you and your feelings. He listens to you he jokes with you he is just TOP TIER love him to pieces.
- 5 out of 5 starsReviewed on 9/22/2025
Dr. Krzynowski is the best Dr never want another.
- 5 out of 5 starsReviewed on 9/22/2025
Dr. K. Is excellent because he LISTENS! He is also respectful of my opinions, comments and concerns.
- 5 out of 5 starsReviewed on 9/10/2025
My husband and I really love and respect Dr Krzyzanowski.
- 5 out of 5 starsReviewed on 8/27/2025
Dr. Krzyzanowski was patient with me, listened to my concerns and answered all of my questions.
- 5 out of 5 starsReviewed on 8/27/2025
Very good.I always tell people about my doctor it's just that he's. Kind of far away I live in boreman
- 5 out of 5 starsReviewed on 8/27/2025
Dr. K was very good. We have with him for years. When he started at Northside, we saw him. When he moved around, we moved with him.
- 5 out of 5 starsReviewed on 8/20/2025
Was my first visit with Dr K and I think he is super. Really listened to me.
- 5 out of 5 starsReviewed on 8/20/2025
DR. K was great as usual.
- 5 out of 5 starsReviewed on 8/20/2025
Dr K is a great physician.
- 5 out of 5 starsReviewed on 8/19/2025
Dr K is a truly wonderful Physician who really cares about his patients.
- 5 out of 5 starsReviewed on 8/19/2025
Been with Dr K for years Great Dr Listens and gives options Hunted him down when he transferred from Stewart medical
- 5 out of 5 starsReviewed on 8/19/2025
Dr K is absolutely the best in every way
- 5 out of 5 starsReviewed on 8/19/2025
Was pleased to be able to message Dr. K while in hospital last week.
- 5 out of 5 starsReviewed on 8/4/2025
Dr. Is very knowledgeable and caring.
- 5 out of 5 starsReviewed on 7/29/2025
Dr.K is a true gem!
- 5 out of 5 starsReviewed on 7/29/2025
I said in a previous question that after Dr. K moved to Cleveland Clinic his care has been stellar. This goes for the whole process and staff included. Everyone made my visit quick and efficient, addressed all of my concerns, and I left feeling I was given the best care that could be provided.
- 5 out of 5 starsReviewed on 7/29/2025
Dr k is the man
- 5 out of 5 starsReviewed on 7/22/2025
Dr. K was very thorough and listened to any concerns that you had.
- 5 out of 5 starsReviewed on 7/22/2025
My visit with Dr. Krzyzanowski was my annual wellness visit. All went well ! I always enjoy meeting with Dr. Krzyz. He has always been helpful to me. He always takes time to listen when I speak with him. I already have my annual wellness visit for 2026 scheduled.
- 5 out of 5 starsReviewed on 7/22/2025
Dr K was easy to talk to and very thorough.
- 5 out of 5 starsReviewed on 7/22/2025
Dr . K is so personable and caring. I feel that he wants the best care he can provide for me.
- 5 out of 5 starsReviewed on 7/15/2025
It was my first visit and met my new Doctor and staff and I am very pleased.
- 5 out of 5 starsReviewed on 7/15/2025
I was also seen by an intern working under the doctor. I thought he was very good.
- 5 out of 5 starsReviewed on 7/15/2025
Wouldn't change a thing!!! I am very happy with everything! I have the Best Dr and staff!!!
- 5 out of 5 starsReviewed on 7/2/2025
Love the doctor
- 5 out of 5 starsReviewed on 7/2/2025
Until Dr. Kryzanowski has a phone number to contact his office directly for appointments, prescription refills and questions, it's a pain trying to get ahold of him.That being said, Dr.Kryzanowski has an excellent bedside manner and listened to my concerns. He made me feel very comfortable and it was obvious that he cared about me .
- 5 out of 5 starsReviewed on 6/26/2025
The doctor was very thorough. I was very impressed.
- 5 out of 5 starsReviewed on 6/26/2025
Dr. K is very compassionate. He listens!!...and he is not condescending. Outstanding!
- 5 out of 5 starsReviewed on 6/23/2025
Dr K really gives excellent and complete care.
- 5 out of 5 starsReviewed on 6/23/2025
I like Dr. Eckman very much
- 5 out of 5 starsReviewed on 6/17/2025
I have had no Dr like Dr K. He really cares in an office visit. He gives suggestions beyond consideration.
- 5 out of 5 starsReviewed on 6/10/2025
Dr. K does a great job with everything.
- 5 out of 5 starsReviewed on 6/10/2025
We love Dr K
- 5 out of 5 starsReviewed on 5/22/2025
Dr. K LISTENS to me!
- 5 out of 5 starsReviewed on 5/22/2025
Dr. K has always been very kind and respectful to me as a patient. He has listened to me and my problems. I have recommended him to my family members before
- 5 out of 5 starsReviewed on 5/22/2025
The Very Good is in reference to Dr. K. The transition of his affiliating with the CC and moving his office has been a nightmare in communication. Hopefully, this will continue to improve