
Robert Nicolas Keenan, MD
General Surgery
Highlights
Age Groups Seen
- Adolescent 12-21
- Adult 18-40
- Adult 18-65
- Adult 21-65
- Older Adult >65
Languages
- English
Gender
MaleAbout Robert Nicolas Keenan
About The Provider
Robert N. Keenan, MD, is a board-certified general surgeon passionate about delivering faith-based care and helping his patients thrive.
Inspired to practice medicine after experiencing a personal health challenge, Dr. Keenan brings a unique perspective to the patient experience and is always seeking to simplify the process for those under his care.
He specializes in general surgery for patients 12 years and older, and performs a full range of abdominal procedures, including hernia repairs, laparoscopies, appendicitis, gallbladder disease and more.
He considers it a privilege to get to know his patients, identify areas where he can help them and walk alongside them through recovery.
When not caring for patients, Dr. Keenan enjoys flying and spending time with his wife and three sons.
Provider Type
Physician
Locations
- 780 Delnero Drive, Sonora, CA 95370
- Get Directions
- phone: 209-536-8461
- 1100 Magellan Drive, Tehachapi, CA 93561
- Get Directions
- phone: 661-823-3000
Expertise
Education
- Medical School: UT Southwestern Medical Center
- Residency Program: San Joaquin General Hospital
Board Certifications
- Surgery (General Surgery): American Board of Surgery, 2007
Insurance
- Adventist Health Employee Health Plan / Incentive Health
- Aetna
- Aetna (incl BH)
- AH Employee Health Plan
- Blue Cross
- Blue Shield
- CCAH Central CA Alliance for Health (AHSR)
- Cigna
- Coventry
- Foundation for Medical Care- Bakersfield Counties
- Galaxy
- Health Net
- Health Smart
- HealthNet
- HealthSmart
- Medi-cal/PAVE
- MultiPlan
- Network by Design (terminated contract 4.1.2026)
- Networks By Design
- PAVE
- Premier Physicians Alliance IPA
- Stanislaus Foundation (AHSR)
- Tricare
- Triwest
- TriWest3
- UHC
- Universal Health Care IPA
- Western Growers
- Western Growers (AHCL) (AHSR)