Ninh Nguyen
Chief — Division of Gastrointestinal and Bariatric Surgery, Surgery · University of California
Credentials: · · ·
History
- Present
Surgery Division · University of California
- Present
- 1990–1997

Research
Meta-analysis: surgical treatment of obesity
Systematic review or meta-analysis · Annals of Internal Medicine · 2005 · 1,024 citations
Laparoscopic versus open gastric bypass: a randomized study of outcomes, quality of life, and costs
Annals of Surgery · 2001 · First of 7 authors · Corresponding · 733 citations
Surgery for Obesity and Related Diseases · 2012 · 728 citations
- BS
69 papers

52 papers
- MH
48 papers · 37 as a resident
- BW
35 papers

32 papers
- KR
29 papers · 16 as a fellow
- SW
29 papers
- AG
27 papers · 19 as a resident
Grants
- 2024–2027
National Institute of Diabetes and Digestive and Kidney Diseases · R01
Contact PI · $944.3K · University of California-Irvine
- 2003–2006
General Clinical Research Center
National Center for Research Resources · M01
Project lead · $30.5K · University of California, San Diego
Clinical trials
- 2025–2028
Principal investigator · Recruiting
University of California, Irvine
- 2007–2009
Evaluation of Endostapled Anastomoses for Laparoscopic Gastric Bypass (EEA-LGB)
Principal investigator · Completed
University of California, Irvine
- 2004
Principal investigator · Withdrawn
University of California, Irvine
- 2002–2009
Laparoscopic Gastric Bypass vs LAP-BAND for Treatment of Morbid Obesity
Principal investigator · Completed
University of California, Irvine

