Best Weight Loss Surgeon in Los Angeles


In the United States, approximately 228,000 people had a type of bariatric surgery in 2017.

There are four main types of weight loss surgery that are most often performed by the best weight loss surgeon in Los Angeles. Knowing more about the four most often performed bariatric procedures makes it easier for patients to choose one for themselves.


Gastric Bypass

The best weight loss surgeon in Los Angeles will make a small pouch at the stomach’s upper part when performing this surgery. Food can only go into this pouch, significantly reducing how much a patient can eat at one time. The new pouch is then connected to the small intestine (SI). The main stomach will still make digestive juices and will be attached to the SI so that it is able to receive these juices. This surgery results in less nutrient and calorie absorption.


Laparoscopic Adjustable Gastric Banding

This surgery involves placing a band around the stomach’s upper part. It is adjustable and has an inflatable balloon in it. This band makes the stomach opening very narrow. On the abdomen, the surgeon will put a port that allows fluid to go through it. This is how the band is adjusted. This allows patients and their doctors to essentially customize how much a patient may be able to eat. It does not reduce nutrient or calorie absorption, but it does decrease how much food the stomach is able to accommodate.

Sleeve Gastrectomy

With this procedure, the best weight loss surgeon in Los Angeles essentially makes a small pouch for food to go into when the patient eats. It is a tube-like structure that almost resembles a banana. This is done after the stomach is taken out of the body. Patients are not able to eat the amount are used to since the new structure can only hold a very small amount.

This surgery also results in less ghrelin being produced. This is a hormone that plays a role in regulating the appetite. The more the body releases, the hungrier a person tends to be. The sleeve gastrectomy does not affect intestinal nutrient or calorie absorption.

Biliopancreatic Diversion

This surgery typically includes a duodenal switch. A significant portion of the stomach is taken, and the patient is left with the duodenum and the valve responsible for releasing food. The middle section of the intestine is closed off and then the duodenum and last part are attached. This is referred to as the duodenal switch.

The intestine part that is separated is reattached to the intestine’s end instead of being removed. This makes it possible for pancreatic juices and bile to get to this area of the intestine. This is referred to as the biliopancreatic diversion.

Once the changes are made, the majority of the SI is bypassed by food. This reduces calorie and nutrient absorption to promote weight loss.

With this information, patients may find it easier to decide on a bariatric surgery procedure performed by the best weight loss surgeon in Los Angeles.