2.5
4 Ratings with 1 written Review
Summary
Dr. Brian Willis has practiced gastroenterology and internal medicine for 41 years and is affiliated with Kaiser Permanente Sunnyside Medical Center. He treats obesity and overweight, high cholesterol in children and teens, and hypertension, and performs substance use disorder screening, health risk assessment, and ankle-brachial index testing. Dr. Willis earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at Oregon Health & Science University. He sees patients in Clackamas, Oregon.
Overview based on verified provider data
Quick Facts
- 41 years of experience
- Oregon Health & Science University
- 1 written review
- 2 specialties
- 11 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Kaiser Permanente Sunnyside Medical Center
10180 Se Sunnyside RdClackamas, OR 97015 Tel: (503) 652-2880
Compare with Similar Doctors
 |  | | |
| Dr. Brian Richard Willis, MD | Weronika Maria Zielinska | Gordon George Yenokida | Elizabeth Alice Gates Peijnenburg |
| Gastroenterology | Anesthesiology | Critical Care Medicine | Anesthesiology |
| 41 Years of Experience | 18 Years of Experience | 51 Years of Experience | 8 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Clackamas , OR | Portland , OR | Lake Oswego , OR | Bellevue , WA |
| Med School: University Of Illinois At Chicago College Of Medicine | Med School: Mayo Clinic Alix School Of Medicine | Med School: University Of California Davis School Of Medicine | Med School: Johns Hopkins University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Brian Richard Willis
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Brian Richard Willis has the following 2 specialties
Specialty Expertise
Dr. Brian Richard Willis has the following 11 areas of expertise
Certifications, License, & Education
41 Years Experience
Dr. Brian Richard Willis holds inactive and active medical licenses in the states of Oregon and Washington.
Medical License
Medical Doctor with an inactive medical license in the state of Oregon that expired in 2025 and an active medical license in the state of Washington that expires in 2028.
Education & Training
Residency
Completed their residency at Oregon Health & Science University.
Medical School
Graduated from University Of Illinois At Chicago College Of Medicine in 1985.
NPI Number
Dr. Willis' NPI number is 1902913288.
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Frequently Asked Questions
- Is Dr. Brian Willis accepting new patients?
- Dr. Brian Willis has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Brian Willis accept my insurance?
- You can see the insurance plans that Dr. Brian Willis accepts on their Vitals profile.
- How can I make an appointment with Dr. Brian Willis?
- You can find contact information for Dr. Brian Willis here on Vitals.
- Which hospitals is Dr. Brian Willis affiliated with?
- Dr. Brian Willis is affiliated with Kaiser Permanente Sunnyside Medical Center.
- Where is Dr. Brian Willis's office located?
- Dr. Brian Willis's office is located at 10180 Se Sunnyside Rd, Clackamas, OR, 97015.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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