4.7
9 Ratings with 3 written Reviews
Summary
Dr. Brian Diener is a surgeon and family medicine physician with 25 years of experience treating patients. He earned his medical degree from Oklahoma State University Center for Health Sciences College of Osteopathic Medicine and completed his residency at Ohio State University Medical Center. His practice combines surgical expertise with comprehensive family care, allowing him to provide both preventive medicine and advanced surgical treatments. Dr. Diener is fluent in English and Spanish.
Dr. Diener practices at multiple locations in Tulsa, Oklahoma, including Oklahoma State University Medical Center and Saint Francis Hospital. He specializes in treating conditions such as obesity, colon cancer, and colorectal cancer. His surgical skills include performing colonoscopies and lower gastrointestinal endoscopies to diagnose and treat digestive system disorders. Patients rate Dr. Diener 4.7 out of 5 stars for his care and expertise.
Dr. Diener practices at multiple locations in Tulsa, Oklahoma, including Oklahoma State University Medical Center and Saint Francis Hospital. He specializes in treating conditions such as obesity, colon cancer, and colorectal cancer. His surgical skills include performing colonoscopies and lower gastrointestinal endoscopies to diagnose and treat digestive system disorders. Patients rate Dr. Diener 4.7 out of 5 stars for his care and expertise.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 25 years of experience
- speaks English, Spanish
- Ohio State University Medical Center
- 3 written reviews
- 3 specialties
- 3 areas of expertise
- 4 hospital affiliations
- 5 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Brian Craig Diener has 5 locationsOklahoma State University General Surgery
802 S Jackson Ave Ste 505Tulsa, OK 74127 Tel: (918) 747-5322
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Oklahoma State University Medical Center
744 W 9th StTulsa, OK 74127 Tel: (918) 599-1000
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Osu Medicine Downtown Reconstructive And Cosmetic Surgery
802 S Jackson Ave Ste 310Tulsa, OK 74127Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Dr. Brian Craig Diener, DO | Dr. William Hanner, MD | Jennifer Lotanachukwunonso Ngene | Kendra Gump |
| Surgery | Surgery | Nurse Practitioner | Nurse Practitioner |
| Accepts New Patients | Accepts New Patients | ||
| 25 Years of Experience | 16 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | ||
| Tulsa , OK | Tulsa , OK | Owasso , OK | Tulsa , OK |
| Med School: Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med | Med School: Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Brian Craig Diener
Medical Specialties
Dr. Brian Craig Diener has the following 3 specialties
Specialty Expertise
Dr. Brian Craig Diener has the following 3 areas of expertise
Certifications, License, & Education
25 Years Experience
Dr. Brian Craig Diener holds an expired medical license in the state of Oklahoma.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Oklahoma that expired in 2026.
Education & Training
Residency
Completed their residency at Ohio State University Medical Center.
Medical School
Graduated from Oklahoma State Univ Center For Health Sciences College Of Osteopathic Med in 2001.
NPI Number
Dr. Diener's NPI number is 1699717322.
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Frequently Asked Questions
- Does Dr. Brian Diener accept my insurance?
- You can see the insurance plans that Dr. Brian Diener accepts on their Vitals profile.
- Where is Dr. Brian Diener's office located?
- Dr. Brian Diener's office is located at 802 S Jackson Ave Ste 505, Tulsa, OK, 74127.
- Is Dr. Brian Diener accepting new patients?
- Dr. Brian Diener is accepting new patients on Vitals. View Dr. Brian Diener's profile on Vitals to make an appointment.
- Which hospitals is Dr. Brian Diener affiliated with?
- Dr. Brian Diener is affiliated with Oklahoma State University Medical Center, Saint Francis Hospital, Saint Francis Hospital South, and Select Specialty Hospital Tulsa.
- What languages does Dr. Brian Diener speak?
- Dr. Brian Diener speaks English and Spanish.
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