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Gastric Sleeve Surgery in Long Island

Looking for a proven, minimally invasive weight loss solution? Laparoscopic sleeve gastrectomy helps reduce hunger and supports long-term weight loss by reshaping the stomach and limiting food intake.

Experienced Bariatric Surgeon | Minimally Invasive Approach | Long Island Locations

What Is Laparoscopic Sleeve Gastrectomy?

Laparoscopic sleeve gastrectomy is a minimally invasive weight loss procedure that removes a portion of the stomach, helping patients feel full sooner and consume fewer calories. It is one of the most commonly performed bariatric surgeries and is designed to support long-term, sustainable weight loss.

Sleeve Gastrectomy is now the most popular bariatric procedure in the United States and is the fastest-growing operation in the field of General Surgery. Currently, it is the most frequently chosen bariatric operation among Dr. Ahmad’s patients.

Laparoscopic Sleeve Gastrectomy

Dr. Ahmad has completed about 4000 sleeve gastrectomy procedures with Zero mortalities and among the lowest reported complication rates compared to large US databases such as MBSAQIP and BOLD.

Sleeve gastrectomy is a restrictive form of bariatric surgery that shrinks the stomach to approximately 15% of its original size. The procedure enables rapid weight loss with fewer complications than the more conventional weight loss surgeries .

The actual sleeve gastrectomy procedure begins with the surgeon’s tools entering through a small incision made in the abdomen. The stomach is then stapled down and “re-sized” over a long tube, greatly reducing its volume. Once this newly re-sized stomach or “sleeve” is examined for quality and to ensure no leakage or bleeding, the excess stomach tissue is then excised. The direct removal of stomach tissue also has a secondary metabolic effect by reducing the secretion of the hormone Ghrelin, which is responsible for inducing hunger. The lining of the stomach is one of the few areas of the body to actually produce and secrete Ghrelin, most of which is removed during the procedure.

Dr. Ahmad’s average time for the sleeve is 40 minutes. A overnight hospital stay is expected.

The Next Step

Your next step is to register to attend one of Dr. Ahmad’s next free informational seminars. At the seminar, Dr. Ahmad will discuss each of the procedures he offers, along with the features and advantages that differentiate us from other Bariatric Facilities on Long Island. We are delighted to welcome you to Dr. Arif Ahmad’s Bariatric Center of Excellence at Mather Hospital, where he has helped more than 7500 patients improve their health and well-being and reclaim their lives over the last 15 years that he has been practicing Bariatric surgery. Please register for our next seminar below.

Risks and Complications of Sleeve Gastrectomy

As with any surgery, there are inherent risks to undergoing sleeve gastrectomy. Specific to bariatric surgeries, including the sleeve gastrectomy, is the risk of leakage and bleeding. Although the newly formed stomach sleeve generally fares well while it heals within the body, leakage and bleeding may occur in the early post operative period.

Advantages and Disadvantages of Sleeve Gastrectomy

The following is a list to summarize the pros and cons to sleeve gastrectomy in comparison to other bariatric techniques:

Advantages of Sleeve Gastrectomy:

  • Minimal malabsorptive complications or related deficiencies
  • No risk of marginal ulcer
  • Gastric dumping syndrome is minimised
  • Normally laparoscopic, reducing recovery time
  • Removes the part that secretes Ghrelin, also considered the hunger hormone
  • No foreign bodies (bands, tubes etc) permanently inside body
  • No “tightening” needed for further weight loss

Disadvantages of Sleeve Gastrectomy:

  • Irreversible
  • Acid Reflux in some patients

Why Choose Dr. Ahmad for Gastric Sleeve Surgery in Long Island

  • Specialized Expertise in Bariatric Surgery
    Extensive experience performing gastric sleeve procedures with a focus on patient safety and long-term success.
  • Minimally Invasive Laparoscopic Techniques
    Small incisions, reduced discomfort, and faster recovery compared to traditional surgery.
  • Proven Weight Loss Results
    Gastric sleeve surgery helps patients achieve significant and sustained weight loss when combined with lifestyle changes.
  • Personalized Treatment Plans
    Each patient receives a customized approach based on their health history and weight loss goals.
  • Convenient Long Island Locations
    Serving patients throughout Suffolk County, Nassau County, and surrounding communities.

Frequently Asked Questions About Gastric Sleeve Surgery

How does gastric sleeve surgery work?
The procedure reduces the size of the stomach, allowing patients to feel full after eating smaller amounts of food and supporting reduced calorie intake.

How much weight can I lose after sleeve gastrectomy?
Most patients experience significant weight loss over time, especially when following recommended dietary and lifestyle guidelines.

Is gastric sleeve surgery permanent?
Yes, the procedure permanently reduces the size of the stomach and cannot be reversed.

How long does recovery take?
Most patients return to normal activities within a few weeks, depending on individual healing and adherence to post-operative guidelines.

Am I a candidate for gastric sleeve surgery?
Candidates typically have a higher BMI and have not achieved lasting results with diet and exercise alone.

What are the risks of sleeve gastrectomy?
As with any surgery, risks may include bleeding or complications, but the procedure is generally considered safe when performed by an experienced surgeon.

Serving patients throughout Long Island, including Suffolk County, Nassau County, Commack, and surrounding areas.

Register for a Seminar