Personalized surgical options for patients experiencing weight regain, complications, or concerns following a previous bariatric procedure.

If you have previously had lap band or gastric sleeve surgery and are experiencing weight regain, complications, or other concerns related to your original procedure, revisional bariatric surgery may be an option.
At Advanced Bariatrics, our experienced bariatric surgeons offer revisional procedures tailored to each patient’s individual needs. Depending on your medical history, previous surgery, and goals, options may include Single Anastomosis Duodenal-Ileal Bypass (SADI-S) or Roux-en-Y Gastric Bypass.
Not sure which option is right for you? Schedule a consultation with our bariatric surgeons to discuss your history, concerns, and treatment options and determine whether revisional bariatric surgery may be appropriate for you.
Patients experiencing complications or limited success with a lap band may benefit from having the device removed. Depending on the patient’s health and goals, the procedure may also include conversion to another bariatric option.
Roux-en-Y gastric bypass may be considered for certain patients following lap band or gastric sleeve surgery. It can provide an additional weight-loss tool and may help address some complications associated with a previous procedure.
SADI-S combines a sleeve gastrectomy with an intestinal bypass. For qualifying patients who previously underwent gastric sleeve surgery, conversion to SADI-S may support additional weight loss and improved metabolic health.

Bariatric surgery can provide meaningful, long-term results, but every patient’s experience is different. Changes in anatomy, health, lifestyle, or the original procedure can sometimes lead to complications or inadequate weight loss.
Revisional surgery may be considered for concerns such as:
A complete evaluation is needed to determine the cause of your concerns and whether surgery is the most appropriate next step.
Revisional bariatric surgery requires careful planning. During your consultation, our team will review your previous surgery, current symptoms, medical history, weight-loss progress, and personal goals.
Additional testing may be recommended to evaluate your anatomy and identify the cause of any complications. Once the evaluation is complete, your surgeon will explain your options, expected benefits, potential risks, and the lifestyle changes required following treatment.


Revisional procedures can be more complex than an initial bariatric surgery. The surgeons at Advanced Bariatrics use a collaborative, personalized approach to determine the safest and most appropriate treatment for each patient.
Our multidisciplinary team also provides nutritional guidance, education, and continued follow-up to support your health before and after surgery.
You may benefit from an evaluation if you have experienced significant weight regain, insufficient weight loss, persistent reflux, discomfort, or complications related to a previous bariatric procedure. A consultation and diagnostic evaluation are needed to determine whether revision is appropriate.
Yes, qualifying patients may be able to convert a gastric sleeve to Roux-en-Y gastric bypass or SADI-S. The appropriate option depends on your anatomy, symptoms, health, and weight-loss goals.
A lap band can often be removed, and some patients may qualify for conversion to another bariatric procedure. Whether removal and conversion occur during the same operation depends on your health and the condition of the surrounding tissue.
Coverage varies by insurance plan and the medical reason for the revision. Some plans require documentation of complications, previous treatment, or participation in a supervised weight-loss program. Our team can help verify your benefits and explain applicable requirements.