
Brian R. Smith MD
Bariatric Surgery, Surgical Oncology (Other than Breast), Minimally Invasive Surgery
Professor of Surgery & General Surgery Residency Program Director. Co-Director, Minimally Invasive Fellowship. Chief of Surgery, VA Long Beach Healthcare System
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3800 W Chapman Avesuite 6200Orange, CA 92868
Phone+1 714-456-8160
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Summary
- Dr. Brian Smith is a general surgeon based in Orange, CA, specializing in bariatric surgery, surgical oncology (excluding breast), and minimally invasive surgery. He completed his fellowship in Advanced GI Minimally Invasive Surgery at the University of California, Irvine, following a residency in surgery at Los Angeles County-Harbor-UCLA Medical Center. Since 2008, he has been a professor at UCI Health. Dr. Smith is experienced in handling gastroesophageal reflux, hernias, and esophageal and gastric cancers. He is a published author with multiple articles in reputable surgical journals and has conducted clinical trials on GERD treatments. He has received numerous awards, including the Physician of Excellence from Orange County Medical Association, and holds a Fellow position with the American College of Surgeons.
Education & Training
University of California (Irvine)Fellowship, Advanced GI Minimally Invasive Surgery, 2007 - 2008
Los Angeles County-Harbor-UCLA Medical CenterResidency, Surgery, 2001 - 2007
New York Medical CollegeCertification, Fifth Pathway Medicine, Certificate, 2000 - 2000
Universidad Autonoma de GuadalajaraClass of 1999
Certifications & Licensure
CA State Medical License 2002 - 2026
American Board of Surgery Surgery
Awards, Honors, & Recognition
- Physician of Excellence Orange County Medical Association, 2012-2019
- CMS Meaningful Use Stage 1 Certification Sunrise Ambulatory Care, Allscripts, 2015-2017
- CMS Meaningful Use Stage 2 Certification Sunrise Ambulatory Care, Allscripts, 2015-2017
Clinical Trials
- A Randomized Trial of Medical and Surgical Treatments for Patients With GERD Symptoms That Are Refractory to Proton Pump Inhibitors Start of enrollment: 2012 Aug 13
Publications & Presentations
PubMed
- Underutilization of Staging Laparoscopy Prior to Neoadjuvant Systemic Therapy in Gastric Cancer.Arsha Ostowari, Kathryn T Chen, Bima J Hasjim, Stefania Montero, Shaina Sedighim
Annals of Surgical Oncology. 2026-02-01 - ASO Visual Abstract: Underutilization of Staging Laparoscopy Prior to Neoadjuvant Systemic Therapy in Gastric Cancer.Arsha Ostowari, Kathryn T Chen, Bima J Hasjim, Stefania Montero, Shaina Sedighim
Annals of Surgical Oncology. 2026-02-01 - The Association Between Trainee Operative Autonomy and Perioperative Complications in Breast Surgery.Sarah W Yuen, Nicole Finney, Shaina Sedighim, Holly Yong, Erin Lin
The Journal of Surgical Research. 2026-01-01
Journal Articles
- USMLE Step 1 Scoring System Change to Pass/Fail—an Opportunity for ChangeAngela L Neville, Brian R Smith, JAMA Surgery
- Association of Compensation from the Surgical and Medical Device Industry to Physicians and Self-Declared Conflict of InterestAlessio Pigazzi, Joseph C Carmichael, Mehraneh D Jafari, Helene Nepomuceno, Brian R Smith, Steven Mills, JAMA
Authored Content
- Risk Factors for Gastrointestinal Leak After Bariatric Surgery: MBASQIP AnalysisMarch 2018
- Risk Factors for Gastrointestinal Leak After Bariatric Surgery: MBASQIP AnalysisMarch 2018
- Risk Factors for Gastrointestinal Leak After Bariatric Surgery: MBSAQIP AnalysisMarch 2018
Press Mentions
Huntington Health’s Surgical Residents Win Regional Competition for Third Straight YearJanuary 22nd, 2026
Professional Memberships
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Other Languages
- Spanish
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