What's the best procedure for you?

Sleeve gastrectomy, gastric bypass, or LAP-BAND®?

We can help you decide.
sleeve gastrectomy

Sleeve Gastrectomy*

  • Most popular
  • Excellent weight loss
  • Low risk
  • Easiest to live with
Learn More
Read Erins StoryRead Erin's story
Gastric Bypass

Gastric Bypass*

  • Excellent weight loss
  • Proven over 40+ years
  • Best for diabetes
  • Best for heartburn/GERD
Learn More
Read Ivys StoryRead Ivy's story


  • Least invasive
  • Outpatient surgery
  • Low risk
  • More variable weight loss
Learn More
Read Marks StoryRead Mark's story
Lap-Band Revision

LAP-BAND® Revision*

  • Revision to sleeve or bypass
  • Better weight loss
  • Resolves LAP-BAND® issues
  • Easier to live with
Learn More
Read Debbie's StoryRead Debbie's story
Dr. Oliak’s Blog

Dr. Oliak

Variation in Outcomes at Bariatric Surgery Centers of Excellence

A new study (read abstract) entitled "Variation in Outcomes at Bariatric Surgery Centers of Excellence" published in the Journal of the American Medical Association reports a surprisingly wide variation in patient outcomes across accredited bariatric surgery centers of excellence nationally. Claims data were analyzed from 145,527 patients who underwent weight


Our Gastric Sleeve Patient Outcomes - 2016

It's a new year which means it is time to evaluate our performance for the previous year, and update our outcomes statistics. This is am important and ongoing part of our practice. Dr. Oliak's #1 goal since starting his weight loss surgery practice in 2002 has been to achieve not


Learn more about surgery and our Orange County program

Schedule a free, no-obligation consultation with Dr. Oliak in Orange County – Brea or Irvine – today!

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Free Consult

Call 714-582-2530 or submit the following information to request a free insurance verification (if necessary), and a free, no-obligation, educational consultation with Dr. Oliak.

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