Bariatric Surgery Center

Severe obesity is a complex condition with many causes, including genetics. Diet, exercise and medication often are not enough to enable people with severe obesity to lose weight and keep it off. If you struggle with this, weight-loss surgery (also known as bariatric surgery) may offer a road to a healthier, longer life.

The UCSF Bariatric Surgery Center is committed to delivering the highest quality care with compassion and respect. We offer a complete range of surgical weight-loss options, including gastric bypass and sleeve gastrectomy, and with more than 99 percent of our patients, we're able to use a minimally invasive (laparoscopic) approach. This reduces postoperative pain and complications, shortens hospital stays and allows patients to get back to normal activities sooner.

Our experienced team of bariatric surgeons, gastroenterologists, psychiatrists, nurses, physician assistants and dietitians is equipped to handle the most challenging and complicated cases, including repairs of unsuccessful bariatric operations done at other hospitals. We're also one of the few centers that perform bariatric surgery on obese patients with end-stage kidney or liver disease who have been denied an organ transplant because of their weight.

To keep the weight off, patients must commit to lifelong dietary, exercise and lifestyle changes after surgery. To help you succeed, we offer follow-up services, such as support groups, nutritional counseling and continuing education.

To find out whether you may be a candidate for bariatric surgery, please visit Eligibility for Weight Loss Surgery. We also hold monthly information sessions, which are free and open to the public. To be invited, send a request to [email protected].

 
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Our Outcomes

After bariatric surgery at UCSF:

  • Most people lose 50 to 70 percent of their excess weight in the year following their surgery.
  • Patients lose about 75 to 125 pounds on average.
  • In 80 to 90 percent of patients, obesity-related problems, such as diabetes, sleep apnea, high blood pressure, arthritis and high cholesterol, improve or disappear.
  • Long-term complications occur in only 1 to 3 percent of patients.
 

Our locations

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    Patient education

    Behavior Modification Ideas for Weight Management

    Weight management involves adopting a healthy lifestyle that includes a knowledge of nutrition, exercise, and a positive attitude. Learn more here.

    Body Mass Index Chart

    Body mass index (BMI) is a number based on both your height and weight and can help determine the degree to which a person is overweight. Learn more.

    Eligibility for Weight Loss Surgery

    To be eligible for bariatric surgery, you must weigh less than 450 lbs. because that's the max weight that hospital X-ray equipment can accommodate. Learn more.

    Evaluations and Tests Before Bariatric Surgery

    After meeting the program requirements for bariatric surgery, you will request an appointment with a surgeon at the UCSF Bariatric Surgery Center. Learn more.

    Dietary Guidelines After Bariatric Surgery

    It is very important to follow the recommended dietary guidelines after undergoing bariatric surgery. Find general guidelines for fluids, protein and more here.

    Recovering from Bariatric Surgery

    Patients spend an average of two to five days in the hospital following bariatric surgery, or longer if complications develop. Learn more here.

    Life After Bariatric Surgery

    The UCSF Bariatric Surgery Center offers comprehensive follow-up care, including a support group, dietitian and education to help you achieve long-term success.

    Decorative Caduceus

    Treatment of Type I Diabetes by Islet Transplantation Into the Gastric Submucosa Study Protocol

    The goal of this trial is to gain initial clinical experience regarding the safety and efficacy of treating type I diabetes in people who have received a kidney transplant by transplanting islets into a new transplan...

    Recruiting

    Decorative Caduceus

    Endoscopic Surgery for Bariatric Revision After Weight Loss Failure

    Morbid obesity and its associated metabolic diseases are on the rise in the United States. Currently, the best treatment for obesity is bariatric surgery where both roux-en-Y gastric bypass and sleeve gastrectomy off...

    Recruiting

    Decorative Caduceus

    Esophageal Manometry During Recovery From Anesthesia: Pilot Study

    1. An intact pharyngoesophageal reflex is essential to protect the upper airway from aspiration of either mouth contents or regurgitated gastric refluxate. This reflex is essential at protecting the airway ...

    Recruiting

    Awards & recognition

    • usnews-neurology

      Best hospital in Northern California

    • MBSAQIP-Accreditation_2x

      Accredited comprehensive center for bariatric surgery

    • 150-2x

      bariatric surgeries performed each year

    • 1998-2x

      Founded in 1998

    Our work

    UCSF Bariatric Surgery Orientation
    UCSF Bariatric Surgery Orientation
    Obesity in America: Diet, Drugs or Surgery?

    Obesity in America: Diet, Drugs or Surgery?

    Watch on UCTV

    Support services

    Support Group

    Bariatric Surgery Support Group

    This group is open to patients who have undergone weight-loss surgery as well as those who are considering the procedure. Friends and family are welcome.

    Patient Resource

    Case Management and Social Work

    Connect with a team that can help you find resources, solve problems and advocate for you during treatment at UCSF.

    Class

    Mindfulness-Based Stress Reduction Class

    This eight-week UCSF class teaches mindfulness practices, such as meditation and body awareness, that can reduce stress and improve your overall health.

    Patient Resource

    Patient Relations

    We welcome feedback about your experience at UCSF Health. Find out how to contact us with comments, questions or concerns.

    Patient Resource

    Spiritual Care Services

    Chaplains representing many faiths are available around the clock to provide support, comfort and counsel to patients, families and caregivers. Learn more.

    International Services

    If you live in another country and are coming to UCSF for medical
    treatment, our patient liaisons can help coordinate all aspects of your visit.

    Learn more

    Interpreters

    UCSF offers language services at no charge for patients with limited
    English, as well as for patients who are deaf or have trouble hearing.

    Learn more

    Hospital Stays

    Checking into the hospital? Find helpful information by clicking on the relevant “Your Hospital Stay” booklet: Mission Bay, Parnassus or Mount
    Zion.

    Learn more
    10 ways to get the most from your doctor visit

    Your Doctor Visit

    See our top 10 tips for making your UCSF doctor’s appointment as stress-free and productive as possible.

    Learn more
    Preparing for your appointment

    What to Bring

    • Photo I.D.
    • Health insurance card
    • Insurance authorization, if required
    • Doctor's referral, if required
    • Recent test results related to your condition
    • List of your medications, including dosages, plus any you're allergic to
    • List of questions you may have
    • Device or paper for taking notes

    Related clinics

    Weight Management Program

    1701 Divisadero St., Suite 500
    San Francisco, CA 94143

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    (888) 689-8273

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