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Weight Loss Surgery in Southern California

Bariatric Surgery in Los Angeles & Southern California

Gastric sleeve, gastric bypass, revision surgery and non-surgical options, chosen with your doctor after a private, free consultation.

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Surgical team performing bariatric surgery in an operating room
About the procedure

What Is Bariatric Surgery?

Bariatric surgery, also called weight loss surgery, is a group of procedures that change how your stomach and digestive system work to help you lose weight. According to the National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK), it is an option for people with obesity when diet, exercise and medication have not been enough.

These procedures have changed a great deal since gastric bypass became common in the 1960s. Today there are minimally invasive and non-surgical options as well, and sorting through them can feel overwhelming. At West Medical, our physicians help you understand each option and choose the approach that fits your health, your goals and your history.

Losing weight may also lower the risks of conditions linked to obesity. Learn more about conditions associated with obesity.

Compare your options

Bariatric Surgery Options at West Medical

Surgical and non-surgical weight loss procedures, each tailored to the individual patient.

Surgical

Gastric Sleeve Surgery

Sleeve gastrectomy removes a large part of the stomach and leaves a smaller, sleeve-shaped stomach, so you feel full sooner. It is one of the specialties of our team.

Gastric sleeve details
Surgical

Gastric Bypass

Gastric bypass creates a small stomach pouch and connects it directly to the small intestine, which limits how much you eat and absorb.

Gastric bypass details
Surgical

Weight Loss Revision Surgery

For patients whose earlier bariatric procedure no longer works as hoped, revision surgery can adjust or convert it to support further weight loss.

Revision surgery details
Surgical

Lap-Band Revision

If a gastric band is causing problems or results have stalled, the band can be removed or converted to another procedure such as a sleeve.

Lap-band revision details
Non-surgical

Endoscopic Sleeve Gastroplasty

ESG reduces the size of the stomach from the inside with an endoscope, with no external incisions. It is a minimally invasive option for many patients.

ESG details
Non-surgical

Gastric Balloon

A temporary balloon placed in the stomach without surgery takes up space and helps you eat less while you build new habits.

Gastric balloon details
Patient standing on a bathroom scale before a weight loss consultation
Personalized care

Is Weight Loss Surgery Right for You?

Your lifestyle, body mass index (BMI) and medical history all play a role in deciding which procedure, if any, is right for you. During your free consultation, a West Medical doctor reviews your history and your weight loss journey before recommending a treatment.

Every treatment plan at West Medical includes:

  • A comprehensive program built around your goals
  • Direct access to your doctor
  • Access to nutritionists, dietitians and therapists
  • Follow-up care from our support staff

Want a starting point? Check your BMI with our BMI calculator, then bring your questions to your consultation.

Step by step

Your Bariatric Surgery Journey

A clear path from the first call to long-term follow-up.

Free consultation

Meet privately with a doctor to talk about your goals, history and options.

Evaluation and insurance

We review your health and help you through your insurance approval.

Your procedure

Your care team performs the bariatric surgery or non-surgical procedure you and your doctor chose together.

Ongoing support

Follow-up visits, nutrition guidance and support to help you keep the weight off.

Patient stories

What Our Weight Loss Patients Say

★★★★★

“The appointment process was easy, my downtime was minimal and the doctors are exceptional.”

★★★★★

“The support system that West Medical provides has been incredible. They help you lose weight but also help you keep it off.”

★★★★★

“I had my surgery on a Thursday and was back to work on Tuesday the following week. I feel better than ever!”

Individual results vary. Patient comments reflect personal experiences.

We Accept Most PPO Insurance Plans

We accept most PPO insurance plans and work with your health insurance provider to verify your coverage. Many plans cover the cost of weight loss treatment, and our team helps you through the insurance approval process so you can receive the care you need.

See financial options

Book a Free Bariatric Surgery Consultation

Tell us a little about yourself and our team will reach out to schedule your private consultation.

Questions

Bariatric Surgery FAQ

Is bariatric surgery the same as weight loss surgery?

Yes. Bariatric surgery is the medical term for weight loss surgery. It covers procedures such as gastric sleeve, gastric bypass and revision surgery.

Which bariatric procedure is right for me?

It depends on your BMI, medical history and lifestyle. Your West Medical doctor explains each option at your free consultation and recommends the approach that fits you.

Does insurance cover bariatric surgery?

Many insurance plans cover weight loss treatment. We accept most PPO plans, verify your coverage with your provider and help you through the approval process.

Are there non-surgical options?

Yes. Endoscopic sleeve gastroplasty and the gastric balloon are minimally invasive options with no external incisions.

What if a previous weight loss surgery did not work?

Revision surgery can adjust or convert an earlier procedure, such as a gastric band or sleeve. Your doctor reviews your history to see whether revision is a good fit.

Bariatric Care Locations in Southern California

Care close to home, from the San Fernando Valley to Orange County and the Central Valley. See all West Medical locations.

Encino

17609 Ventura Blvd. Suite 106
Encino, CA 91316

(747) 245-2099

Tarzana

18425 Burbank Blvd. Suite 102
Tarzana, CA 91356

(747) 245-2099

Beverly Hills

9301 Wilshire Blvd. Suite 405A
Beverly Hills, CA 90210

(424) 266-4757

Culver City

3828 Delmas Terr.
Culver City, CA 90232

(888) 549-0906

Marina del Rey Hospital

4640 Lincoln Blvd. Suite 718B
Marina del Rey, CA 90292

(424) 266-4774

Irvine

250 E. Yale Loop Suite E
Irvine, CA 92604

(949) 694-9944

Long Beach

2572 Atlantic Ave.
Long Beach, CA 90806

(562) 296-2265

Chapman Global Medical Center

2601 E. Chapman Ave.
Orange, CA 92869

(888) 549-0855

Foothill Regional Medical Center

14662 Newport Ave.
Tustin, CA 92780

(949) 694-9943

Rancho Cucamonga

9220 Haven Ave. Suite 320
Rancho Cucamonga, CA 91730

(747) 245-2099

Ventura

1280 S. Victoria Ave. #160
Ventura, CA 93003

(855) 690-0565

Lancaster

1739 W. Ave. J
Lancaster, CA 93534

(661) 243-3556

Bakersfield

4927 Calloway Dr. Suite 102
Bakersfield, CA 93312

(661) 243-3766

Visalia

1808 S. Central St.
Visalia, CA 93277

(559) 216-1412

Start Your Weight Loss Journey

Speak with a West Medical doctor about your options and find the approach that fits you.

This page provides general information about bariatric surgery and is not medical advice. Whether a procedure is right for you depends on an evaluation by a physician. Individual results vary.

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