Published on July 01, 2024

Medical Minute: Dr. Mark Vierra discusses bariatric surgery

Dr. Vierra Medical Minute

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Gastric bypass and other bariatric surgeries can provide long-term weight loss and improve quality of life for qualified candidates.

According to Dr. Mark Vierra, General Surgery and Bariatric Surgery, Montage Health, bariatric surgery allows patients to eat less and make healthier food choices.

It looks as though it changes their food preferences in ways which may be healthier.

—Mark Alan Vierra, MD, General Surgery and Bariatric Surgery

Vierra says that weight-loss after bariatric surgery is only sustainable if patients make lifestyle changes around diet and exercise.

“The operation does not produce weight loss without motivation and without significant changes in the way people choose to order their lives after they’ve had one of these operations,” Vierra says. "I think there's a belief that the surgery somehow magically produces weight loss and it just doesn't work that way. The motivation has to be there."

Bariatric surgery at Montage Health can be done robotically, resulting in faster recoveries, less pain, and less scaring.

Learn if this life-changing procedure may be right for you.

Dr. Mark Vierra

Meet Mark Alan Vierra, MD

General Surgery and Bariatric Surgery

Mark Vierra, MD, is a graduate of the University of California San Diego and Harvard Medical School. He completed his residency in surgery at Stanford University in 1990, and shortly after joined the Stanford University faculty...

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Upcoming classes and events

Explore our classes and events — most are FREE to the community.

  • Jun
    11
    Thursday
    11:45 AM - 12:45 PM
    Hear from a registered dietitian about common challenges and potential risks associated with the keto diet and learn about lifestyle habits that can help you reach your goals.
  • Jun
    17
    Wednesday
    2:30 PM - 4:00 PM
    Join us for an informative session with a registered dietitian about how and what to eat after your surgery. The best time to attend is about a month before your procedure.
  • Jun
    18
    Thursday
    12:45 PM - 1:45 PM
    This class is for people at risk of developing prediabetes or diabetes and those who just want to learn more about diabetes.
  • Jun
    25
    Thursday
    12:15 PM - 1:15 PM
    Esta clase se centra en la dieta DASH (estrategias dietéticas para detener la hipertensión), evitar el sodio oculto en los alimentos y estrategias de ejercicio para reducir el riesgo..