What is the Gastric Bypass?

Gastric Bypass is well studied and widely regarded as a safe and effective way to lose excess weight and treat obesity related disorders. Gastric Bypass surgery has been historically the most popular bariatric surgery in the United States according to the American Society Metabolic and Bariatric Surgery and the National Institute of Health.

The laparoscopic Roux-en-Y Gastric Bypass is a procedure that combines restriction and malabsorption to make you lose weight. It restricts both food intake and the amount of calories and nutrients the body absorbs.

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During Gastric Bypass Surgery, Dr. del Pino creates a new, smaller stomach about the size of a large egg. This new stomach is separated from the rest of the stomach but no tissue is removed. Since the new stomach is small, it restricts or limits the amount of food you can eat. This small stomach is reconnected to the small intestine downstream.

Finally, the food is re-routed and "bypasses" the stomach and the first portion of the intestines, decreasing the absorption of food. The bypass allows food to skip the large excluded stomach and the first part of the small intestine limiting the absorption of calories and nutrients.

By absorbing less of the food you eat, you begin to dramatically lose weight.

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Why choose the Gastric Bypass?

  • Many health problems related to obesity are completely resolved or reversed quickly (back pain, sleep apnea, high blood pressure, type 2 diabetes, high cholesterol, heartburn).*

  • Your body helps direct healthier food choices because of strong discomfort caused by eating sugars, fats and carbs

  • Success rate** of gastric bypass is reported to be between 80 to 90 percent. That means that between 80% and 90% that undergo the gastric bypass procedure lose 50% or more of their excess weight after surgery

  • Most of our gastric bypass patients are able to lose between 60 to 80 percent of their excess body weight in the first 12 months after surgery. 

  • the initial weight loss is faster

  • the procedure has been around for about 50 years and results have been confirmed to stand the test of time

    *Individual results vary, having weight loss surgery does not guarantee that health problems will be resolved.
    **Success is defined as losing 50 percent of the excess weight that you are carrying.

Gastric Bypass Disadvantages: 

  • Minimal risk of leaks.

  • You need vitamin replacement for life.

  • Dumping syndrome from eating foods high in sugar, calories and fat may cause discomfort.

  • Minimal risk of bowel obstruction, internal hernia, marginal ulcers, bleeding, stricture, vomiting and dehydration.***

    ***Dr. del Pino and his team will work with you to minimize these risks through continual patient observation, and diet and exercise management.

What is the Gastric Bypass?

Dr. del Pino explains the Gastric Bypass.

¿Qué es el Bypass Gástrico?

Dr. Mario del Pino explica el procedimiento del Bypass Gástrico.

Patient Testimonials

  • "I had a Gastric Bypass in December 2017 and I couldn’t be more satisfied with the results. Before the surgery I was weighing 340 lbs and on multiple medications. I lost over 100 lbs and no more symptoms or medications! I work out on a regular basis and feel much better. The surgery added years of life! I highly recommend Dr. Del Pino along with his support staff."

    Gilbert Conde

  • “Having surgery 2 years ago was the best decision of my life. He did his part and I have done my part and have lost 190 lbs with no regain. Have not had any problems. Dr. Del Pino was very honest and explained procedure thoroughly and eased all my fears. His staff was so amazing and helpful. He is very caring and compassionate in helping those who suffer obesity. Love this doctor, he’s the best Thank You Dr. Del Pino for helping me get my life back. “

    Mary Elizabeth

  • I had a Gastric Bypass on May 2021. 300 lbs on left and 150 lbs on the right. I was diabetic and had Severe Obstructed Sleep Apnea. Off all medications! I'm feeling very energetic and full of life. Feel like I can accomplish anything that life brings me. Thank you Dr. Del Pino. God Bless you always.

    Ruben Nordhausen

  • "It has been 1 year and 7 months since I had the Duodenal Switch and I couldn’t be any happier with my results. I am down 215 lbs! I am forever grateful to Dr. del Pino, he’s the best!”

    Jacqueline Olivares

  • “There is no better time to take back control of your health and body than right now. Weight loss will help eliminate so many health issues since so many diseases are influenced by excessive weight. The sooner that you start, the sooner you will be on your way to a healthier "you". I personally want to encourage you. I have lost 260 pounds. I have regained my health and self-esteem.”

    Mark Free

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