If you have 50-75 pounds or more to lose (BMI>30), gastric sleeve surgery may be the ideal solution to help you lose your excess weight and improve your health and wellbeing.

Our Orange County weight loss surgery program has been helping patients to successfully achieve their long-term weight loss and health goals since 2002, and we can help you too!

Gastric sleeve Orange County

About Gastric Sleeve Surgery

Gastric sleeve surgery (also known as sleeve gastrectomy, vertical sleeve gastrectomy, VSG) involves surgically removing a large portion of the stomach, to reduce stomach volume from approximately 30-40 ounces to approximately 3-4 ounces. Over time, the gastric sleeve will expand to approximately 6-8 ounces.

Why Choose Gastric Sleeve Surgery?

Reasons to choose sleeve gastrectomy include the following:

  • Highly effective for weight loss – similar to gastric bypass
  • Established – proven safe/effective over >15 years
  • Minimally invasive – laparoscopic or robotic approach
  • Low risk – less risk than gastric bypass
  • High patient satisfaction – patients love it!

Patients and surgeons commonly choose gastric sleeve surgery over alternative weight loss surgeries such as gastric bypass, gastric banding, and duodenal switch. Currently, 70-75% of all first time weight loss surgeries in the United States are gastric sleeve operations.

Patient Testimonials

Surgeon & Program Outcomes Matter – A Lot!

Gastric sleeve patient outcomes are not uniform between individual surgeons and programs. Some surgeons and programs achieve better weight loss results and lower complication rates than others.

Because outcomes are not uniform, knowing a surgeon’s/program’s record of actual patient outcomes is important to be able to judge surgeon/program quality and performance.

Most surgeons and programs, however, don’t make their outcomes statistics known. This is nice for surgeons and programs (less accountability), but not ideal for patients.

Dr. Oliak has been publishing his outcomes statistics since he started his practice in 2002. For the outcomes that matter most – weight loss, early major complications (e.g. leak), and late complications (e.g. acid reflux) – Dr. Oliak’s statistics beat the industry benchmarks, often by a wide margin.*

Gastric Sleeve Weight Loss Gastric Sleeve Complications

How does Dr. Oliak achieve excellent, industry-leading sleeve gastrectomy patient outcomes? By prioritizing quality of surgery, patient education, and frequent follow-up after surgery.

Our Program

Schedule an Educational Consultation with Dr. Oliak

Learn more about gastric sleeve surgery and our gastric sleeve Orange County program by attending a 30 minute, no-obligation, one-on-one educational consultation with Dr. Oliak in Brea or Irvine. Call our office 714-582-2530 or send us a contact form today!

Contact Us

Sleeve Gastrectomy Surgery and Recovery

Gastric sleeve surgery involves removing a large portion of the stomach to reduce stomach volume from about 30-40 ounces to approximately 4 ounces. Over time, the small sleeve stomach will expand to approximately 6-8 ounces.

The gastric sleeve operation is done laparoscopically or robotically, generally using 5 small incisions. The operation typically takes 1-2 hours. Patients generally stay in the hospital for 1 day, and return to work in 1-2 weeks.

Gastric sleeve Orange County patients remain on a liquid diet for 2-3 weeks after surgery, and then slowly transition onto solid foods.

Gastric Sleeve Weight Loss

Weight loss after gastric sleeve surgery is generally fast, and occurs over 1-1.5 years.

Gastric sleeve patients lose, according to the better published studies, an average of 60-80% of their excess weight after surgery, and maintain, on average, most of their initial weight loss long-term.*

Gastric Sleeve Weight Loss

Sleeve Gastrectomy Surgery Orange County – What Are the Risks?

Sleeve gastrectomy is considered a safe operation, but complications can occur, as they can for any operation.

Early Complications
The two most feared potential early complications after gastric sleeve surgery are bloods clots and leaks. The risk for blood clots and leaks can be minimized with quality surgery and good patient care, but not completely eliminated.*

Late Complications
The primary potential long-term complication after gastric sleeve surgery is heartburn/gerd. When heartburn/gerd does occur after surgery, symptoms generally can be easily controlled with medication. The risk for heartburn/gerd can be minimized with quality surgery, but not completely eliminated.*

Gastric Sleeve Risks

How Does Sleeve Gastrectomy Work?

Sleeve gastrectomy surgery causes weight loss by restricting food intake, and by changing the biology that regulates bodyweight, resulting in a lower bodyweight “set-point.”

This biology change is what makes long-term weight loss possible after surgery.* The reason nonsurgical weight loss methods don’t work long-term is because nonsurgical weight loss methods don’t change the bodyweight set-point.

Surgery Changes Set-Point

The long-term challenge of gastric sleeve surgery is the fact that it does not change the biology of weight gain. Excess calorie intake after surgery can cause weight gain and an increased set-point like it did before surgery.

The key to long-term success after sleeve gastrectomy is establishing good eating and exercise habits to prevent excess calorie intake.

Achieving Success

Gastric Sleeve Surgery Orange County – Am I a Candidate?

Gastric sleeve surgery Orange County candidates must be at least 50-100 pounds overweight (BMI 30 or greater), and have tried and failed to lose weight and keep it off.

BMI Calculator

Gastric Sleeve for BMI 30-35

Insurance companies are more restrictive. Candidates for gastric sleeve surgery Orange County generally must have either a BMI of >40, or a BMI of 35-40 with other medical problems such as diabetes, high blood pressure, or sleep apnea.

Insurance companies often also have additional requirements, such as the completion of a 3-month or 6-month medically supervised weight loss program prior to surgery.

About Insurance

* Patient outcomes vary after weight loss surgery. Individual patient results can be better or worse than the average.

  • 1-2hours
    typical surgery duration*
  • 1day
    typical hospital stay*
  • 1-2weeks
    typical return to work*

Gastric Sleeve before & after

See more
  • Alan
  • Procedure: Gastric Sleeve
  • Weight Lost: 115 lbs
  • Excess Weight Lost: 91%
  • Disclaimer: Individual results vary
My weight loss journey has completely changed my life. I feel so much better going out and spending time with…
Read More

Schedule an educational consultation with Dr. Oliak

Learn more about weight loss surgery and our Orange County weight loss surgery program by attending a 30 minute, no-obligation, one-on-one educational consultation with Dr. Oliak in Brea or Irvine. Call our office or send us a contact form today!

Contact Us

714-582-2530

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Contact Us

If you are interested in learning more about weight loss surgery and our program, call our office at (714) 582-2530, or send us your contact information using the form below, and we will contact you.

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