Gastric Sleeve Surgery

The gastric sleeve, also called a sleeve gastrectomy, is one of the most popular weight loss surgeries in the world - and for many patients, one of the most straightforward. The surgeon removes a large part of the stomach through a few very small incisions, leaving a slim, sleeve-shaped stomach roughly the size of a banana. There is no rerouting of the intestines and nothing implanted in your body.

That smaller stomach works in two ways at once. You feel full much sooner, so meals are naturally smaller - and because the part of the stomach that produces most of your hunger hormone is removed, many patients simply feel less hungry from day to day. Eating less while wanting less is what makes the sleeve so effective. The change is permanent, and following your nutrition plan is what protects your results over the long term.

For these reasons, the sleeve is a popular first choice for patients who want a proven, less complex procedure. Whether it is the right fit for you depends on your health history and a provider's evaluation.




We're offering the Gastric Sleeve Package with the following providers:





If you would like more information on a specific provider, please let us know and we will send you everything that you need.

Who is a good candidate?

Candidates for the gastric sleeve are generally adults with a BMI of 40 or higher, or 35 or higher with a weight-related health condition such as type 2 diabetes, high blood pressure, or sleep apnea. Just as important is your readiness to follow a new way of eating and living after surgery. A provider reviews your health history and your goals to decide whether the sleeve is the right fit for you.

Recovery and aftercare

Because the sleeve is done through a few small incisions, most patients are up and moving quickly and back to everyday life within a couple of weeks. You will follow a staged diet that begins with liquids and gradually returns to solid foods, take the vitamins your team recommends, and ease back into activity on your surgeon's schedule. Following your aftercare plan closely is the best way to keep recovery smooth and protect your results.

What it costs

Your gastric sleeve is offered as a single all-inclusive package, paid directly, with no insurance required and financing available. Bundling your surgeon, facility, and aftercare into one up-front price means no surprise bills later. Your exact price depends on the provider and the details of your plan.

Getting Started

Getting started is simple. Create a free account and complete a short medical questionnaire, or call our team and we will walk you through it. A provider reviews your information to see whether the gastric sleeve is a good fit, and if you are approved, we help you plan and schedule the next steps.

We are here to guide the education, coordination, and communication from your first question all the way through recovery, so you can make confident, informed decisions about your care.

Gastric Sleeve Patient Testimonials

Life Changed! (06/19/2026)

This was the most fantastic decision I could have ever made! For my health, for my mental well-being, and for my future. I would not change it and I have absolutely zero regrets. Thank you so much to the doctor and staff! You helped me change the trajectory of my entire life!! ... * read more.

Best decision ever (06/09/2026)

After my best friend and her mom had their surgeries 10 years before I had mine, it was finally my turn!
The decision wasn't hard, the protein shakes leading up to surgery weren't the best and the road after was rough!
I questioned after getting home if I had made the right choice.
Was this re ... * read more.

Única (05/25/2026)

Antes de mi operación pesaba casi 250 libras y con varias condiciones de salud luego de la operación bajé de peso mi salud mejore ya tengo 3 años de operada con un peso de 140 libras y me siento súper bien. Aquí les envío el antes y el después el cambio no solo fue físico si no que también ... * read more.

From surviving to living (05/14/2026)

Before my gastric sleeve surgery in 2023, I weighed 280 pounds and was struggling mentally and physically. I felt depressed, unhealthy, and unhappy with the way I was living. Making the decision to have surgery completely changed my life.

Since then, I've developed healthier habits, gained confid ... * read more.

Best decision I could have made (05/11/2026)

Before I got the procedure done, I was dealing with pain in my knee and I would be out of breath walking short distances, and that led me to make the decision to get the procedure done. That truly was the best decision I could've made. Since the decision, I no longer have pain in my knee. I can walk ... * read more.

Best Decision Ever (04/29/2026)

I had gastric sleeve surgery with Dr. Almanza nearly five years ago, and I could not be more pleased with my results. While his English may not be great, his hands speaks for themselves.

I have successfully maintained my weight loss since the procedure, which is a testament to both the quality o ... * read more.

Life changing experience (03/18/2026)

I did my gastric sleeve with Dr. Almanza in 2018. Life-changing experience within eight months after my surgery I automatically lost 100 pounds I was able to take care of my body back to exercising loving to do things that I was not able to do before due to being overweight. was able to give birth. ... * read more.

I wish if I did it long time ago (03/18/2026)

Amazing experience and amazing Dr. and Team, everything went smooth and Dr work is very professional, the team is very caring and clean hospital, they take care of you the moment you arrive and pick you up from the airport until dropping you off and back to your place , the community is very good, l ... * read more.

9 years later (03/07/2026)

I was very impressed with my care why in my recovery phase. The Gastric Sleeve was a very good tool, however it is a tool. You have to do the work, follow the provider's recommendations before and after care. Reach out for help if you find yourself struggling. Would I have this procedure again, abso ... * read more.

Best decision ever (03/05/2026)

My whole life I have struggled with my weight.I have thyroid issues which definitely did not help my situation.My sister and I decided to make this journey together.We researched my places in the US and Mexico.Im not going to lie I was very nervous to be going to another country to get weight loss ... * read more.

Please note, on this page, you're viewing a list of testimonials for Gastric Sleeve. To view all of our 4,667 testimonials, please click here.

The testimonials shown above relate specifically to gastric sleeve surgery. Individual results vary and testimonials reflect personal experiences. To view all patient testimonials, please click here.

As with any surgery, the gastric sleeve carries risks as well as benefits. To learn more about the risks, please see our Risks of Surgery page.

To explore other procedures, please click here.