During open enrollment, choose San Diego's best health care. Get started.

About Santiago Horgan, MD

Santiago Horgan, MD, is an internationally recognized expert in esophageal disease, weight-loss surgery, minimally invasive surgery and new technologies and approaches for surgery. He performs a variety of weight-loss procedures including gastric sleeve, gastric plication, gastric bypass, and revisional weight-loss surgeries.

As a specialist in esophageal disorders, Dr. Horgan treats gastroesophageal reflux (GERD), achalasia, esophageal cancer and Barrett's esophagus. Dr. Horgan was the first surgeon in the U.S. to implant the FDA-approved LINX device in a patient suffering from GERD.

Dr. Horgan has expertise in minimally invasive surgical techniques, providing patients with a faster recovery time and less scarring than open surgical methods. He is skilled in the use of surgical robotics including the da Vinci system, which enables surgeons to perform complex and delicate procedures through small incisions.

He is also a pioneer in the field of natural orifice translumenal endoscopic surgery (NOTES), in which surgical instruments are passed through a natural orifice such as the mouth to reach the desired organ.

As the director of the Center for the Future of Surgery at UC San Diego School of Medicine, Dr. Horgan is working with colleagues to investigate, develop, test and teach procedures that are revolutionizing the field of surgery.

Dr. Horgan trains surgeons during their fellowship as well as established surgeons from medical centers across the country on minimally invasive surgical techniques.

Before joining the Department of Surgery at UC San Diego School of Medicine in 2006, Dr. Horgan was director of the Minimally Invasive Surgery and Robotic Surgery Department and co-director of the Swallowing Center at the University of Illinois at Chicago. He was also director of the Minimally Invasive Bariatric Center in Chicago.

Dr. Horgan completed his fellowship at University of Washington School of Medicine and his residency at University of Buenos Aires School of Medicine in Argentina, where he also received his medical degree.

He is a fellow of the American College of Surgeons. Dr. Horgan serves on the board of the American Diabetes Association.

UC San Diego Health Links
For more information, see Weight Loss & Management and Surgical Services.

Medical DegreeBuenos Aires University School of Medicine, Buenos Aires, ArgentinaFellowshipUniversity of Washington School of Medicine, Seattle, WAResidencyUniversity of Buenos Aires, School of Medicine, Buenos Aires, Argentina
GenderMale
LanguagesSpanish
Date Joined Staff2006-08-10
Conditions and Treatments
  • Minimally Invasive Endoscopic Surgery
  • Esophageal Surgery
  • Gastroesophageal Reflux Disease (GERD)
  • Esophageal Cancer
  • Robotic Surgery
  • Bariatric Surgery
  • Gastric Bypass
  • Gastric Plication
  • Gastric Sleeve
  • Weight Loss
  • Weight Loss Surgery
  • Fluorescence-Guided Surgery
Gastroenterology
Cancer
Endocrinology

Is My Insurance Accepted?

We accept most major insurance plans at UC San Diego Health. Find out if your insurance is accepted.

News

Health Cancer Man Beach
Cancer Care as Unique as You

Choose UC San Diego Health for truly personalized cancer care at San Diego's only Comprehensive Cancer Center.

Open Payments Program Notification

For informational purposes only, a link to the federal Centers for Medicare and Medicaid Services (CMS) Open Payments web page is provided here. The federal Physician Payments Sunshine Act requires that detailed information about payment and other payments of value worth over ten dollars ($10) from manufacturers of drugs, medical devices, and biologics to physicians and teaching hospitals be made available to the public.

View Open Payments Data for Dr. Horgan