
Highlights
Age Groups Seen
- Adults
Languages
- English
Provider Gender
MaleAbout Steven Sunderman and Banner Safety Practices
Care Philosophy
I love to work as a partner with my patients - each of us giving input and each helping the other to make decisions about care.
Interests & Activities
I love spending time with my family. I love taking care of animals, outdoor activities, golf, tennis and biking.
Hospital Affiliations
Banner North Colorado Medical Center - Loveland Campus
Expertise
Education
- Residency: Presbyterian-St. Luke's Medical Center, Internal Medicine, 1982
- Medical School: University of Colorado Health Science Center-Denver, 1979
Board Certifications
- Internal Medicine: American Board of Internal Medicine, 1985
Video
Locations
- Banner Health Clinic
- 2701 Madison Square Drive, Loveland, CO 80538
- phone: 970-820-6660
- fax: 970-820-1099
Testimonials
4.8 out of 5.0
985 ratingsAll patient experience ratings and testimonials are submitted by actual patients and verified by a leading independent customer experience company. Patient identities are withheld to ensure confidentiality and privacy.
- 5 out of 5 starsReviewed on 12/8/2025
He is a very professional dr
- 5 out of 5 starsReviewed on 12/3/2025
Dr. Sunderman, is a very detail oriented and very pleasant to communicate
- 5 out of 5 starsReviewed on 11/28/2025
Dr Sunderman genuinely cares about his patience he is friendly professional and Knowledgeable answered all my questions and explained everything in a way you can understand it
- 5 out of 5 starsReviewed on 11/11/2025
He listens and answers questions satisfactorily.
- 5 out of 5 starsReviewed on 11/10/2025
No nonsense health care.
- 5 out of 5 starsReviewed on 11/2/2025
He is a very kind doctor and addresses my concerns.
- 5 out of 5 starsReviewed on 10/29/2025
He always listens and is very helpful.
- 5 out of 5 starsReviewed on 10/20/2025
He is extremely knowledgeable, kind and compassionate. I leave feeling like I am in the best hands. Very confident he knows what he's doing and I trust him.
- 5 out of 5 starsReviewed on 10/17/2025
Always thorough professional and kind
- 5 out of 5 starsReviewed on 10/14/2025
Smart, straightforward Dr. Like his style. Approachable, good discussion
- 5 out of 5 starsReviewed on 10/10/2025
Concerned, friendly, professional.
- 5 out of 5 starsReviewed on 9/29/2025
We went over my current condition and health history. He informed me what his procedures and practices in dealing with my health issues, if any. I went over my health issue that I wanted to discuss with him.
- 5 out of 5 starsReviewed on 9/6/2025
Great Dr does and really helps me
- 5 out of 5 starsReviewed on 8/31/2025
Listened and responded with good questions. Friendly and encouraging.
- 5 out of 5 starsReviewed on 8/8/2025
He ascertained my problem quickly and with care
- 5 out of 5 starsReviewed on 8/1/2025
He's a cool Kat
- 5 out of 5 starsReviewed on 7/28/2025
Caring and considerate, listens to my concerns, very professional and friendly
- 5 out of 5 starsReviewed on 7/27/2025
He seems to be a very knowledgeable doctor.
- 5 out of 5 starsReviewed on 7/24/2025
Dr Sunderman really listens and showed great concern and empathy for my situation and explained options.
- 5 out of 5 starsReviewed on 7/11/2025
Answered all my questions, went over all previous tests, and future tests I should have. Suit and tie kind of fellow, super doctor!
- 5 out of 5 starsReviewed on 6/29/2025
I feel good at this clinic and everyone is very pleasant
- 5 out of 5 starsReviewed on 6/24/2025
Prompt, answered questions and made referrals.
- 5 out of 5 starsReviewed on 6/2/2025
He's always available when needed. My background is in healthcare and I'm a terrible patient.
- 5 out of 5 starsReviewed on 5/23/2025
His concern for my health and listens
- 5 out of 5 starsReviewed on 5/19/2025
An excellent doctor
- 5 out of 5 starsReviewed on 5/17/2025
Dr. Steven Sunderman, seems very professional and knowledgeable
- 5 out of 5 starsReviewed on 5/8/2025
He is helpful and explains things thoroughly. Including next steps, and the general timeline of various testing and office visits.
- 5 out of 5 starsReviewed on 5/2/2025
Very attentive and fully addressed all concerns.
- 5 out of 5 starsReviewed on 5/1/2025
He is a fantastic doctor!
- 5 out of 5 starsReviewed on 4/7/2025
He was excellent, caring and proactive for treatment. He is not my primary care provider.
- 5 out of 5 starsReviewed on 3/13/2025
Dr. Sunderman is an excellent practitioner
- 5 out of 5 starsReviewed on 2/27/2025
Excellent physician, professional, quick exam with knowledgeable background.
- 5 out of 5 starsReviewed on 2/17/2025
Professional, knowledgeable, friendly. He takes the time to personally call me with lab results. Who else does that?
- 5 out of 5 starsReviewed on 2/10/2025
Thorough, professional and he listens.
- 5 out of 5 starsReviewed on 1/8/2025
Medical knowledge, friendly and professional
- 5 out of 5 starsReviewed on 12/19/2024
Showed concern and asked appropriate questions to address problem at hand.
- 5 out of 5 starsReviewed on 12/13/2024
Kind soul, straight shooter, and really knowledgeable.
- 5 out of 5 starsReviewed on 12/12/2024
He's awesome
- 5 out of 5 starsReviewed on 12/2/2024
He's a great doctor and always met my questions and needs about illnesses
- 5 out of 5 starsReviewed on 11/21/2024
Awesome doctors office
- 5 out of 5 starsReviewed on 11/9/2024
No nonsense doctor. He conducts the wellness examination well and respects my time.
- 5 out of 5 starsReviewed on 11/7/2024
He was professional and friendly
- 5 out of 5 starsReviewed on 9/28/2024
I have been a patient of Dr. Sunderman's for several years. We get along well together he won my confidence several years ago.
- 5 out of 5 starsReviewed on 9/25/2024
He took care of my needs at my visit and made an appointment to see surgeon after my visit with him.
- 5 out of 5 starsReviewed on 9/14/2024
Dr. Sunderman explained the problem with me and told me what was happening.
- 5 out of 5 starsReviewed on 8/29/2024
Thorough and efficient. Trustworthy. Good doc.
- 5 out of 5 starsReviewed on 8/12/2024
Dr. Sunderman is knowledgeable and caring. I have a great deal of confidence in the medical care he provides.
- 5 out of 5 starsReviewed on 8/12/2024
Dr. Sunderman has a great bedside manner and is very caring and knowledgeable.
- 5 out of 5 starsReviewed on 8/12/2024
Dr. Sunderman is caring and an excellent doctor.
- 5 out of 5 starsReviewed on 8/8/2024
He is very knowledgeable and gets to the problem quickly. He seems to really care.
- 5 out of 5 starsReviewed on 7/25/2024
Dr. Sunderman is so friendly caring and very knowledgeable I wouldn't want to see anyone else.
- 5 out of 5 starsReviewed on 7/15/2024
Dr. Sunderman was extremely knowledgeable and answered all my concerns. Doctor called me back with test results day after I had them done. He is very kind and caring.
- 5 out of 5 starsReviewed on 7/15/2024
Steve takes great patients and explains my medical needs in detail. He is a very professional doctor
- 5 out of 5 starsReviewed on 6/26/2024
He takes interest in his clients
- 5 out of 5 starsReviewed on 6/17/2024
He has a personal caring and respectful attitude. Is willing to listen and understand my needs.
- 5 out of 5 starsReviewed on 6/14/2024
He is very good and personal.
- 5 out of 5 starsReviewed on 6/13/2024
He is an excellent doctor who cares about his patients.
- 5 out of 5 starsReviewed on 6/9/2024
Very pleasant man and will answer my questions
- 5 out of 5 starsReviewed on 6/7/2024
Dr Sunderman is a great listener. He addresses my medical concerns and does his best to find the answer for me. He genuinely cares!
- 5 out of 5 starsReviewed on 6/4/2024
He is through
- 5 out of 5 starsReviewed on 5/16/2024
Excellent and thorough exam. Very personable
- 5 out of 5 starsReviewed on 5/8/2024
He listened to my problems and got me a treatment plan set up
- 5 out of 5 starsReviewed on 5/4/2024
Dr Sunderman is professional, knowledgeable, easy to talk with and he follows up with a personal phone call where appropriate. thank you.
- 5 out of 5 starsReviewed on 5/2/2024
He is easy to talk to and is caring.
- 5 out of 5 starsReviewed on 4/18/2024
Very knowledgeable, personality that is awesome, and very easy to talk to
- 5 out of 5 starsReviewed on 4/13/2024
Dr. Sunderman is very professional and discuss your medical issues with you. He answer your questions and make sure you understand.
- 5 out of 5 starsReviewed on 4/12/2024
Great doctor, I trust him completely with my health care
- 5 out of 5 starsReviewed on 4/9/2024
He is very thorough and easy to talk to and has an excellent sense of humor.
- 5 out of 5 starsReviewed on 2/23/2024
He is professional, listens, is thoughtful
- 5 out of 5 starsReviewed on 2/23/2024
Care, compassion, excellent service.
- 5 out of 5 starsReviewed on 2/19/2024
Professional and knowledgeable. I felt he understood my issues I was having. He listened tentatively. He ordered the proper tests to address the issues I was having and prescribed the appropriate medication
- 5 out of 5 starsReviewed on 2/19/2024
He has been my doctor for many years and is always aware of my needs.
- 5 out of 5 starsReviewed on 2/15/2024
Dr Sunderman is very knowledgeable , professional, friendly and helpful. He calls to review my blood tests. No one I know ever does that except Dr. Sunderman.
- 5 out of 5 starsReviewed on 2/5/2024
He has addressed health problems and was very helpful.
- 5 out of 5 starsReviewed on 1/29/2024
Dr. Sunderman, addresses everything and is great at explaining everything. Great physician!
- 5 out of 5 starsReviewed on 1/27/2024
Punctuality, professionalism and overall knowledge as a physician.
- 5 out of 5 starsReviewed on 1/22/2024
He is very respectful, answered my questions.
- 5 out of 5 starsReviewed on 1/19/2024
Very professional and experienced.
- 5 out of 5 starsReviewed on 1/14/2024
He is very professional and helpful.
- 5 out of 5 starsReviewed on 1/2/2024
He is friendly, caring and takes the time to explain any issues and also very thorough with any exams I need.
- 5 out of 5 starsReviewed on 1/1/2024
He is excellent and addressed all of my concerns a professional and caring manner.
- 5 out of 5 starsReviewed on 12/16/2023
My wife and I have had Dr. Sunderman for several years. He is the BEST. Very knowledgeable, likeable and bed side manner is second to none. He truly cares for his patience and Laura his nurse is always there for you. Thank you.
- 5 out of 5 starsReviewed on 12/6/2023
He is a very professional and caring doctor. He will listen and genuine try to make me healthy.
- 5 out of 5 starsReviewed on 12/4/2023
Good communication and understanding, listens to me.
- 5 out of 5 starsReviewed on 12/4/2023
He answered my questions.
- 5 out of 5 starsReviewed on 11/30/2023
Doctor Sunderman was very professional with an easy going manner. He was thorough and helpful getting me referrals to specialists.
- 5 out of 5 starsReviewed on 11/11/2023
He is very personable. Shows he cares about your problems.
- 5 out of 5 starsReviewed on 11/11/2023
He is friendly, direct and answers all questions.
- 5 out of 5 starsReviewed on 11/10/2023
Dr Sunderman is so knowledgeable, calm and caring. I trust him with my health care.
- 5 out of 5 starsReviewed on 11/9/2023
I like him. He listens to me and tends to my health care efficiently.
- 5 out of 5 starsReviewed on 11/8/2023
Dr. Sunderman always listens to my concerns. He addressed my problem and took time to address it. I am happy with my care by Dr Sunderman!
- 5 out of 5 starsReviewed on 11/8/2023
I have faith in his knowledge and care.
- 5 out of 5 starsReviewed on 11/8/2023
He's a solid, no nonsense doctor.
- 5 out of 5 starsReviewed on 11/8/2023
Always on top of my needs.
- 5 out of 5 starsReviewed on 10/12/2023
Dr. Sunderman has grated my family for over 5 years and he is hands-down the best medical professional we have ever worked with. He cares, is compassionate and a recognized professional.
- 5 out of 5 starsReviewed on 10/12/2023
Dr Sunderman is our primary care physician and has been for a number of years. He is friendly, capable, and he has excellent communication skills.
- 5 out of 5 starsReviewed on 10/9/2023
I felt that he really listened, and he made himself familiar with my records and health history.
- 5 out of 5 starsReviewed on 10/9/2023
Easy going and to the point.
- 5 out of 5 starsReviewed on 10/5/2023
Dr. Sunderman listens and cares.
Similar Providers
Banner Health Clinic
2701 Madison Square Drive, Loveland, CO 80538
Banner Health Clinic
2701 Madison Square Drive, Loveland, CO 80538

