The Weight Is Over!

Start Your Weight Loss Journey & Find The True You

Welcome to The Weight Loss Surgery Center Of Los Angeles, your destination for comprehensive medical and surgical weight loss solutions. Dr. Davtyan is a well-recognized, highly respected weight loss surgeon with over 28 years of experience and thousands of successful patients. He’s the most qualified expert to help you overcome your weight loss challenges once and for all, so you can reclaim control of your body, restore your health, and transform your life.

Lose Weight Now!

The Weight Loss Surgery Center

Of Los Angeles

At The Weight Loss Surgery Center Of Los Angeles, we offer a spectrum of medical endoscopic, surgical, and minimally invasive weight loss procedures with excellent outcomes. The procedures we perform include gastric balloons, gastric sleeve, endoscopic gastric sleeve (accordion procedure), Lap-Band, and gastric plication. All of these procedures are performed by Dr. Davtyan at The Weight Loss Surgery Center of Los Angeles in Beverly Hills, Cedars Sinai Medical Center or Marina Del Rey Hospital.

Dr. Davtyan and his team offers top quality weight loss surgery (bariatric surgery) in Los Angeles, Orange County and the Inland Empire. Dr. Davtyan is a bariatric patient himself, and has benefited from weight loss surgery (bariatric surgery). This enables him to provide your care with unparalleled empathy, compassion and expertise. Please review your weight loss surgery (bariatric surgery) options and contact us for your complimentary consultation. We will help you decide which bariatric surgery option is best for you.

Gastric Sleeve

Gastric sleeve surgery is a weight loss procedure that involves surgically reducing the size of your stomach. This allows you to feel full and satisfied after eating much smaller portions, resulting in rapid weight loss and a long-term change in the way you eat. Here are some before and after photos.

Gastric Balloon

The gastric balloon is a non-surgical procedure that uses balloons to temporarily occupy space in the stomach. This triggers a feeling of fullness so you eat less and can lose weight more easily.

LAP-BAND

Also known as gastric banding, LAP-BAND is one of the less invasive and highly effective ways to treat obesity. It involves placing an adjustable silicone band around part of the stomach, reducing its size and limiting the amount of food you can consume.

Weight Loss Surgery Results

Lost 90 Pounds!

Before Lap Band Surgery In Los Angles

Tanya B.

“Having weight loss surgery has changed my life. The emotional stress of yo-yo dieting is no longer. I can now enjoy food without worry. Thanks to Dr. Davtyan, now for the first time, I feel that I am the person I was meant to be.You are my hero! Thank you for changing my life. You are the greatest doctor ever! I appreciate you more than you will ever know. ”

Bariatric Surgery Before And After Photo Gallery

Bariatric Surgery - Before & After Weight Loss Surgery Photo - Gastric Band Sleeve Bypass Balloon

Lap band surgery for weight loss Los Angeles California Dr. Davtyan

Gastric Sleeve Surgery Los Angeles California loss weight journey by Dr. Davtyan

Bariatric Surgery - Before & After Weight Loss Photo - Lap-Band® Patient ( Gastric Band Sleeve Bypass Balloon)

Bariatric Surgery - Before & After Weight Loss Photo - Lap-Band® Patient

Bariatric Surgery by Dr. Davtyan - Before & After Weight Loss Photo - Gastric Sleeve

Bariatric Surgery - Before & After Weight Loss journey - bariatric surgeon Dr. Davtyan

Gastric sleeve before and after results by Dr. Davtyan Los Angeles California

Weight Loss Surgery Results - Lap Band Procedure. Patient Followed the proper diet after the bariatric surgery and shows a significant amount of weight loss. Bariatric Surgery by Dr. Davtyan, Surgery Type: Lap Band (Adjustable Gastric Band)

Weight Loss Surgery Results - Lap Band p1atient followed the proper diet after the bariatric surgery and shows a significant amount of weight loss. Bariatric Surgery Performed by Dr. Davtyan, Surgery Type: Lap Band (Adjustable Gastric Band)

Before and after pictures bariatric surgery with lap band

Weight loss journey with gastric sleeve done by Dr. Davtyan Los Angeles

Lap band surgery for weight loss Los Angeles California

Cirugia bariatrica Los Angeles California imagenes antes y ahora

Lap band surgery for weight loss done by Dr. Davtyan bariatric surgeon

See Another Successful Lap Band Procedure. Patient Followed the proper diet after received excellent Results. Bariatric Surgery by Dr. Davtyan.

Female patient before and after Lap Band Weight Loss Surgery

Dr Davtyan's Weight Female Loss Program Patient Before and After The Process

Dr. Davtyan patient lost nearly 200 lbs with the Lap Band

Cirugia para bajar de peso fotos antes y ahora Cirugia Bastrica Los Angeles California

Gastric sleeve surgery for weight loss before and after pictures results

Cirugia Bariatrica en Los Angeles California Dr. Davtyan

Your Los Angeles Weight Loss Journey Starts Here

Do you struggle with your weight? Have you tried every diet and exercise program out there? Have you considered giving up altogether? Are you ready to overcome the challenge once and for all? If you answered “yes” to any of these questions, surgical weight loss may be the answer for you. Join the thousands of Americans who have transformed their lives with the assistance of weight loss surgery. Your journey starts here at The Weight Loss Surgery Center of Los Angeles.

Plan Your Weight Loss Journey Book Your Consultation

Dr. David G. Davtyan, MD, FACS, FICS

Board certified in both bariatric medicine and general surgery, Dr. David Davtyan is one of the most respected bariatric surgeons in Los Angeles and all of Southern California. He earned his medical degree at the esteemed UCLA School of Medicine in 1989, and since then has performed countless weight loss surgeries for patients throughout Los Angeles County, Orange County, and the Inland Empire.

Dr. Davtyan knows firsthand what it’s like to struggle with obesity since he himself is a weight loss surgery patient. As such, he has a deeply personal understanding of his patients’ weight loss challenges, and is able to put them at ease as they embark on the long journey to reclaim their health. With his wealth of expertise and exceptionally caring nature, there are few surgeons more qualified than Dr. Davtyan to perform your Los Angeles bariatric surgery and ensure you’re able to meet your weight loss goals.

Meet Dr. Davtyan Read Dr. Davtyan’s Story See Dr. Davtyan’s Certifications See Dr. Davtyan’s CV Click For Success Stories

american society of bariatric physicians

Dr. Davtyan’s professional certificates >>

Understanding Obesity

Obesity is an epidemic that affects as much as 35% of the adult population in the United States. Over 68% of the United States is overweight or obese. This is a disorder that’s caused by an imbalance between the amount of energy consumed through food and the amount of energy used by the body. At the root of this imbalance are a number of factors that are both in and out of your control, including lifestyle, hereditary disorders and other medical conditions.

Obesity may be a growing problem that results in numerous mental, physical and personal challenges — but you don’t have to suffer forever. Today more than ever before, there are countless steps you can take to lose the weight, take back control, and enjoy a healthier life moving forward. At our Los Angeles weight loss center, we want to help educate you on obesity.

Learn More about Obesity

The Weight Loss Surgery Center Of Los Angeles

The Weight Loss Surgery Center of Los Angeles is a private medical weight loss center, located in Beverly Hills and providing care to the Greater Southern California area. Through our surgical weight loss program, we have helped countless patients to overcome their greatest challenges. We understand that every journey is personal. That’s why we treat every patient as an individual. Your journey will begin in a private consultation with Dr. David Davtyan, one of the industry’s leading weight loss doctors. After getting to know you, he will construct a personalized treatment plan that fits you perfectly.

Offering the full array of cutting-edge procedures, administered by our expert weight loss surgeon, The Weight Loss Surgery Center of Los Angeles has established itself as the premier destination for Los Angeles weight loss surgery. Contact our offices to begin your weight loss journey today!

Learn More about The Weight Loss Surgery Center Of Los Angeles

Our Blog

The Role of Laparoscopic Adjustable Gastric Banding Camelia A. Davtyan, MD; David G. Davtyan, MD

Surgical Treatment of Obesity: Questions Physicians Often Ask About Laparoscopic Adjustable Gastric Banding

Lap-band Revolution ® Dr. Davtyan’s Personal WLS Journey

Articles

06/19/2025

I got my surgery not too long ago and not even two months in, I’ve already lost the weight so quick. Doctor Davtyan did an outstanding job on my surgery and they were so so kind. If you’re thinking about getting work done , I definitely recommend coming here and getting the work done by him!

Claudia R.View Review

06/03/2025

All the nurses and the doctors are amazing

Edith M.View Review

06/03/2025

Hi, George here. It has been 11 days since my surgery and I could not be happier for the early results. I already started wearing a belt which I had not in a long time. Can’t wait to continue shredding the weight! Complete recommend if you’re struggling with weight!

Alma D.View Review

01/08/2024

I can not thank Dr Davtyan and his staff enough for giving me my life back! Jacob and I appreciate you all so much! If you are thinking about getting help with weightloss I suggest you do it asap and Dr Davtyan is your man! The only regret I have is waiting as long as I did! The care they showed us was phenomenal! Thank you so much you your continued support and encouragement!

Loree C.View Review

07/13/2023

I am thrilled to share my amazing experience with Dr. Davtyan and the whole team at Davtyan Medical Weight Loss and Wellness! Thank you!

Sara M.View Review

04/27/2023

I got the Lap-Band and am losing a lot of weight! At 4 weeks I lost 25 pounds. Now I am at 5 weeks and I'm down 31 pounds! Prior to the surgery I had several health issues - knee pain, breathing issues and had a hard time moving around. Now with the weight off I'm feeling much better. No more pain in my knee and I'm more active now! In fact, I am even shopping for a new wardrobe. A new take on life!

William I.View Review

The Weight Is Over!

The Weight Loss Surgery Center

Gastric Sleeve

Gastric Balloon

LAP-BAND

Weight Loss Surgery Results

Tanya B.

Bariatric Surgery Before And After Photo Gallery

Your Los Angeles Weight Loss Journey Starts Here

Dr. David G. Davtyan, MD, FACS, FICS

Understanding Obesity

The Weight Loss Surgery Center Of Los Angeles

Our Blog

7 Things You Should Know About Sleeve Gastrectomy

GLP-1 Medications vs Bariatric Surgery: Which Truly Delivers Lasting Weight Loss?

Diet Recommendations for Anyone Considering Weight Loss Surgery

Schedule A Complimentary Weight Loss Surgery Consultation

Beverly Hills

Glendale

Rancho Cucamonga

Fountain Valley

Marina Del Rey