Our procedures.

Surgical approaches to treating obesity are specific to each person, but all treatment options share the common goal of providing a long-term solution to weight management to help patients live healthier lives. Our surgical team regularly performs several weight loss procedures:

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Procedures

verticalsleeve gastrectomy.

Through small incisions, the surgeon removes 80-90% of the stomach, so the remaining stomach is approximately one-tenth of the original size. This “new” stomach is much smaller, meaning patients feel full or satisfied after eating a small amount of food. The procedure reduces production of the hunger hormone, Ghrelin. Less appetite combined with a smaller stomach makes it even easier to eat less food and lose weight.

gastric bypass.

The Roux-en-Y gastric bypass, also called gastric bypass surgery, is the most common type of weight loss surgery. There are several other types of gastric bypass procedures, but all of them bypass part of the small intestine that absorbs nutrients. Bypass techniques involve stapling off an area of the stomach to create a smaller pouch or surgically removing part of the stomach, both of which create a smaller stomach area. Gastric bypass also reduces the production of the appetite hormone Grehlin, making it easier to eat less

adjustable gastric banding.

This minimally invasive procedure involves placing an inflatable silicone band around the uppermost part of the stomach to help you feel full sooner and longer. Surgeons can easily change the diameter of the gastric band to meet weight loss needs, and the procedure is also reversible. Gastric banding surgery offers a quicker recovery than traditional weight loss surgery methods.

single anastomosis duodenal switch (sadi).

The SADI, sometimes referred to as a modified duodenal switch procedure, SADS, SIPS, SADI, SADI-S, or Loop DS procedure, is a less invasive version of the traditional duodenal switch. This surgery involves removing about 80% of the stomach by forming a sleeve. This reduces the amount of food that can be consumed at one time. The first portion of the small intestine is divided and a loop of the small intestine is brought up and attached to the sleeve to bypass about half of the small intestines. This significantly reduces the number of calories that can be absorbed.

sasi bypass.

The SASI bypass can be a stand-alone procedure or done after a sleeve gastrectomy to promote additional weight loss or treat gastric reflux. SASI bypass reduces stomach volume and reroutes 80% of ingested food, which triggers changes in intestinal hormone secretion. These changes help reduce feelings of hunger, promote fullness, and facilitate weight loss without the usual pangs of hunger or food-related stress associated with traditional diet patterns. The decreased stomach volume results in a longer-lasting sense of fullness. The patient's meal size will decrease and must be consumed slowly. Although stomach capacity may slightly increase over several months, it never returns to its prior size. Because a large amount of food bypasses the small intestine, not all of it undergoes digestion and absorption, especially fats. When food directly reaches the middle part of the small intestine, the feeling of fullness is intense, curbing appetite and influencing food choices.

Duodenal Switch.

We perform a the newer version of the Duodenal Switch called the SADI-S. 

The SADI is the newest procedure approved by the American Society of Metabolic and Bariatric Surgery.

Click to see information about the SADI-S

Our Locations

Mesa AZ

Let’s transform your future.

Mike Stamidis

Ive been seeing Dr.DeBarros for about 8 months now ive lost 140 pounds before surgery and just had my surgery 2 days ago from the bottom of my heart this man saved my life hes a great surgeon and really cares about his patient's. Definitely made me feel welcomed and comfortable with the decision to get the sleeve. Im telling you in my opinion best doctor in arizona

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2024

Brady Foldy

I had my surgery on January 10, 2024. Dr John debarros is a great and professionally doctor. He explained the entire process and made me feel comfortable and did a great job on repairing my hernia. He also is the best because he is a huge New York yankee fan. Thank you so much for helping me.

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a month ago

Sarah Anderson

Dr. Debarros is one hell of a surgeon. He made sure I was taking care of a full-time from start to finish he was always honest with me, upfront about what to expect. The staff were always friendly, always made me smile and laugh and always encouraging. I would trust them with my life LOL matter of fact I did and starting January 1st I'm trusting dr. Debarros with my child's life. I recommend dr. Debarros to everyone

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2024

Amanda Porras

I’ve had an amazing experience with Dr. DeBarros and the team and Pivot Weight Loss. The process was quick and thorough and they have done everything to ensure I continue to stay healthy while continuing to lose weight. Highly recommended!

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3 weeks ago

Brittany Calkins

Incredible staff and doctors! My husband had VSG a year ago and is down 130 pounds. I had vsg 5 weeks ago. Recovery was a breeze. I couldn’t be happier! Because of the pre op testing I discovered I’ve had sleep apnea for a long time, happy to be treating it now. These doctors are about safety which I appreciate and why I decided to go with them after watching how careful and thought out they were with my husbands care.

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years ago

Zaina Khan

Visited for a family member. We were able to have all my questions answered and she was given the relief she needed. I did over 10 consults and this was clearly the top bariatric centre. We did not have insurance but they worked with us to find a way. Super excited for this new journey and to have an amazing team behind us!

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8 months ago

Wendy Barker

Such a great place! Everyone is very friendly. The doctors are very straightforward and upfront about everything you'd need to know to prepare you for surgery. Very hands on care. I feel like I'm friends with my surgeon and my surgery was 7 months ago! I highly recommend Dr. DeBarros and his team at Pivot! I had Sadi-s done Sept 2023 and at my 7 month postop appt today I am down 100lbs! Couldn't be happier with this entire prossess!

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2024

Ciarra Falcon

had my surgery Feb 6th and have had the best experience ever with Dr. Schuster and his team. i did the gastric sleeve and have had no complications. if you are considering it i highly recommend pivot weight loss.

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a month ago

brad foldy

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2024

gary williams

The team over at Pivot are top notch. My journey was extremely smooth and I felt supported the entire time. I’m down 45 pounds in two months! I cannot tell you how great I feel and how different my life now is. I wish I would’ve done this sooner!

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3 weeks ago

Amanda Porras

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years ago

Tiffany Bommann

Dr Schuster is a literal all star. His team is remarkable. The level of attention and concern for patients comfort is unsurpassed. I will recommend Pivot to anyone who will listen.

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8 months ago

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Phone: 480-485-8585

Fax: 480-302-7818

email: hello@pivotweightloss.com

Pivot weight loss Locations

4860 E. Baseline Rd., #105, Mesa, AZ 85206
9305 W Thomas Rd #480, Phoenix, AZ 85037
1855 E Southern Ave, Tempe, AZ 85282
95 Soldiers Pass Rd, Suite B-2, Sedona, AZ 86336

Virtual Consultations Available

Hours

Monday - Thursday: 8.30 am - 5.00 pm
Friday: 8.30 am - 12.00 pm

Our procedures.

verticalsleeve gastrectomy.

gastric bypass.

adjustable gastric banding.

single anastomosis duodenal switch (sadi).

sasi bypass.

Duodenal Switch.

Our Locations

Pivot Weight Loss - Baseline

Pivot Weight Loss - Thomas

Pivot Weight Loss - Southern Ave

Pivot Weight Loss - Soldiers Pass

Let’s transform your future.

Start your journey.