Bariatric Surgery
Published
August 8, 2026
12
3000
Is Bariatric Surgery Safe?
Modern bariatric surgery has lower complication rates than gallbladder surgery, hysterectomy, and hip replacement. This guide explains safety data, risks, benefits, and how experienced centers keep patients safe.

Quick Answer
Bariatric surgery is extremely safe. National data shows a mortality rate of 0.1–0.3% — lower than gallbladder surgery — and major complication rates under 4% in experienced centers. Safety continues to improve with robotics, ERAS protocols, and high-volume surgical teams.
Watch Related Video
Article
Published Date:
2026-09-12 21:33
Word Count:
3000
Estimated Read Time:
12
Obesity By The Numbers
Key statistics that highlight the growing impact of obesity.
Bariatric surgery improves metabolic health, reduces inflammation, lowers cardiovascular risk, and reverses obesity-related diseases — benefits that far outweigh the small operative risk.
Medical Topics Covered
This article covers the following medical topics and related areas.


Nestor de la Cruz-Muñoz, MD, FACS, DABOM
About the Author
Nestor de la Cruz‑Muñoz, MD, FACS, DABOM
Dr. Nestor de la Cruz‑Muñoz is a nationally recognized bariatric, metabolic, and foregut surgeon with more than 20 years of experience treating complex obesity‑related and gastrointestinal conditions. He serves as the Medical Director of Bariatric and Metabolic Surgery at HCA Florida Mercy Hospital and has held academic appointments as a Professor of Surgery at a major university‑based medical center.
Dr. de la Cruz‑Muñoz specializes in advanced minimally invasive and robotic surgery, metabolic disease management, and comprehensive long‑term patient care. His work integrates clinical expertise, academic leadership, and a commitment to evidence‑based medicine. He has trained surgeons across the country, contributed to national guidelines, and is widely regarded for his outcomes, innovation, and patient‑centered approach.
Patients choose Dr. de la Cruz‑Muñoz for his combination of surgical excellence, metabolic expertise, and lifelong dedication to improving patient health through compassionate, high‑quality care.
Dr. de la Cruz‑Muñoz specializes in advanced minimally invasive and robotic surgery, metabolic disease management, and comprehensive long‑term patient care. His work integrates clinical expertise, academic leadership, and a commitment to evidence‑based medicine. He has trained surgeons across the country, contributed to national guidelines, and is widely regarded for his outcomes, innovation, and patient‑centered approach.
Patients choose Dr. de la Cruz‑Muñoz for his combination of surgical excellence, metabolic expertise, and lifelong dedication to improving patient health through compassionate, high‑quality care.














