ALO Bariatrics is a Bariatric Surgery Center of Excellence in Mexico

ALO Bariatrics is a Surgical Weight Loss Center in Mexico, established exclusively for the advanced medical and surgical treatment of severely overweight individuals.  We specialize in weight loss surgery, including laparoscopic gastric bypass, gastric band, duodenal switch, sleeve gastrectomy, and revision surgeries.


Our Practice

At ALO Bariatrics we are passionate about what we do and are committed to working with our clients to deliver the highest level of care and support to suit their individual needs. We are all leaders in our respective fields within weight management and share one common goal – excellence in everything we do.

This pursuit of excellence is driven by a high calibre team of healthcare professionals. Chief surgeon Dr. Alejandro López has carried out in excess of 5,000 weight loss surgery procedures to date and has researched and published on many areas of weight loss surgery and obesity.

Built on an ideology of safe and effective care, ALO Bariatrics provides quality treatment, delivered by quality health professionals, in a quality environment.



ALO Bariatrics is the premier destination for safe weight loss surgery in Mexico. ALO Bariatrics was founded by Certified Bariatric Surgeon Dr. Alejandro López with the primary mission of providing affordable, high quality bariatric surgery in Mexico.

ALO Bariatrics offers various convenient locations throughout Mexico including; Tijuana, Guadalajara and Puerto Vallarta, Mexico. All our locations are modern, full-service, accredited hospitals that utilize the latest in state-of-the-art technology and equipment.

I will provide optimal care, with dignity and respect, for my patients.
-Says Dr. Alejandro Lopez

Our Practice Hours

Monday 8:00 am - 11:00 pm Tuesday 8:00 am - 11:00 pm Wednesday 8:00 am - 11:00 pm Thursday 8:00 am - 11:00 pm Friday 8:00 am - 11:00 pm
Accredited Hospitals and 24 hour support in Mexico, USA and Canada.


ALO Bariatrics is the leading Center for Bariatric Surgery in Mexico, helping hundreds of patients per year achieve their weight loss goals. We offer several different payment options that include cash, credit cards, money orders, and financing.

PROCEDURETijuanaPto. VallartaGuadalajara
Gastric Sleeve$4,700$4,900$4,900
Gastric Bypass$6,300$6,500$6,500
Duodenal Switch$6,800$7,200$7,200
LAP BAND$5,500$6,500$6,500

Accredited Hospitals and 24 hour support in Mexico USA and Canada.

Ask for our discounts


Surgeon Fees Medical Staff Fees Hospital Stay Hotel Accommodations Cardiology Pulmonary Evaluation Pre-Op EKG Pre-Op Bloodwork Medication Nutritionist Program Transportation Airport and Hotel Roundtrip

Is Bariatric Surgery in Mexico Safe?

There are two considerations to make when considering bariatric surgery in Mexico in terms of safety. The first is whether or not the weight loss operation itself is safe. The second is whether or not having surgery abroad is safe. The best way to eliminate safety risks is to do your research.

Choose the safest bariatric surgery option for your own personal health and well-being, and then make sure that you are selecting a medical facility in Mexico that is accredited, certified and backed by healthcare organizations such as The National Health Council in Mexico.

Additionally, many hospitals and healthcare providers in Mexico actually create partnerships with hospitals and healthcare organizations in the United States, which adds to their reliability because it means that other organizations are holding them to high standards for healthcare excellence.

Bariatric Surgery Benefits

High Blood Pressure Asthma Type 2 Diabetes Sleep Apnea Depression Hypertension Joint Disease Mortality
More than 90 percent of patients experience great improvement in related medical conditions.

Are you a Weight Loss Surgery Candidate?

Dr. Alejandro Lopez provides innovative, comprehensive, compassionate care for patients undergoing bariatric surgery. Dr. Lopez represents a unique combination of training, expertise and recognition. Dr. Alejandro Lopez is widely respected in Mexico, USA and Canada.

Bariatric Surgery in Mexico patient’s review

Michelle Bueno

Michelle Bueno:

I sure have changed! I am me now, and enjoying life to the fullest!! Thanks to Dr. Alejandro Lopez and his wonderful team of professionals.

Bariatric Surgery in Mexico patient’s review

Christy Baskin Seay

Christy Baskin Seay:

Dr. Alejandro Lopez and his team saved my life!!! Down over 200 lb. in a little over a year. Went from size 28 to size 5!!!