Weight-Loss Surgery
Gastric Sleeve (Sleeve Gastrectomy)
The most popular weight-loss procedure in the U.S. — a simple, powerful, minimally invasive surgery that helps you eat less and feel full sooner.
What it is
Gastric Sleeve explained
During a sleeve gastrectomy, Dr. Aryaie removes roughly 75–80% of the stomach, leaving a slim, banana-shaped "sleeve." This reduces how much you can eat and lowers ghrelin, the hormone that drives hunger — so you feel satisfied with smaller portions and fewer cravings. There is no rerouting of the intestines, which keeps the operation straightforward and the recovery quick.
Is it right for you?
- A body mass index (BMI) of 35 or higher
- BMI of 30+ with an obesity-related condition such as type-2 diabetes, sleep apnea or high blood pressure
- Difficulty losing weight with diet and exercise alone
- Ready to commit to long-term, healthier habits
Only a consultation can confirm the right fit — Dr. Aryaie will review your history and goals with you.
How it works
- Performed laparoscopically through a few small incisions
- Takes about 60–90 minutes under general anesthesia
- The stomach is divided and stapled into a narrow sleeve
- No intestinal rerouting and no implanted device
Recovery & results
What to expect
Most patients go home the same or next day and return to light activity within one to two weeks. Over the following 12–18 months, patients typically lose 60–70% of their excess weight — and many see major improvement in diabetes, blood pressure, sleep apnea and joint pain.
Frequently asked questions
Is the gastric sleeve reversible?
No — because part of the stomach is removed, the sleeve is permanent. That permanence is part of why it produces such durable results.
Will I always feel hungry?
Most patients feel noticeably less hungry, because the portion of the stomach that produces the hunger hormone ghrelin is removed.
How much weight will I lose?
On average, patients lose 60–70% of their excess weight within 12–18 months, with the best results when paired with nutrition and activity changes.
Is it covered by insurance?
Many major insurers cover bariatric surgery when criteria are met. We verify your benefits for you before you commit.
Explore other procedures
Take the next step
Ready to talk about gastric sleeve?
Schedule a consultation with Dr. Aryaie to find out whether gastric sleeve is right for you. We'll review your history, answer every question, and verify your insurance.