Board-Certified Bariatric Surgery Excellence in Mexico
Dr. Miguel Montalvo is a top-rated bariatric surgeon who will work with you prior to surgery to make sure you know exactly what to expect moving forward.
Board-Certified Bariatric Surgeon in Mexico
Proven Results
Dr. Miguel Montalvo has trained with world-renown surgeons, including Elias Ortiz and the entire team of A Lighter Me. After performing thousands of successful weight loss procedures, including the sleeve gastrectomy and rny gastric bypass, Dr. Montalvo’s expertise is top-level.
2,000+ Surgeries
Dr. Montalvo has performed 2000+ successful bariatric procedures and has a less than 0.1% complication rate, significantly less than the national 10% average in the US.
Board-Certified
Certified by the Mexican Council of General Surgery and the International Federation for the Surgery of Obesity and Metabolic Disorders.
5-Star Rating
Patient comfort and well-being is always a priority. Because of this, Dr. Montalvo has garnered hundreds of 5-star reviews and patient testimonials.
Sleeve Specialist
While Dr. Montalvo can perform a variety of bariatric procedures, he is well-known for his training and skill of the gastric sleeve which surpass most bariatric surgeons in the world.
Our Procedures
At the forefront of Tijuana’s bariatric medical community, Dr. Montalvo is an expert laparoscopic surgeon rapidly gaining prominence at Mexico Bariatric Center®. Supported by a capable surgical team, every patient is guided and cared for diligently throughout their entire experience so that they can be matched with the best surgery for their goals.
Gastric Sleeve
In the gastric sleeve, we remove 80-85% of the stomach using one to five mini incisions. This is a restrictive procedures which will reduce the amount of food you are able to consume.
RNY Gastric Bypass
The RNY gastric bypass surgery involves creating a small pouch at the top of the stomach and rerouting the small intestine. This limits the amount of calories and nutrients will be absorbed in the stomach.
Mini Gastric Bypass
While the regular gastric bypass procedure reroutes the small intestines with two anastomoses, the mini gastric bypass uses only one to limit nutrient and calorie absorption.
Training & Accomplishments
- Surgery Instructor at Xochicalco University
- Surgeon at Tijuana Social Security Mexican Institute
- (2014 -2019) Surgery Assistant of Dr. Elias Ortiz
- (2016-Present) Active Member of the IFSO
- (2009-2013) General Surgery Specialty
- (2000-2005) Undergraduate Degree in Medicine
- Member of the General Surgery Mexican Association
- Member of the Tijuana General Surgeons College
- Certified by the Mexican Counsel of General Surgery
Bariatric Surgical Team
Dr. Miguel Diaz
Assistant Surgeon
Dr. Miguel Diaz, MD is a Fellow, American College of Surgeons (FACS) attendee and obtained his general surgery from prestigious IMSS.
Dr. Nelson Varas
Anesthesiologist
With over a decade of practicing medicine in Tijuana, Mexico, Dr. Vera is also educated and trained with IMSS Hospital General Region.
Dr. Bertin Angeles
Assistant Surgeon
As a seasoned professional with years of working together with Dr. Montalvo, Dr. Angeles has the expertise and skills to one day become a lead surgeon with his own bariatric team.
Dr. Esperanza Ruelas
Chief Nurse
A compassionate and patient-focused nurse who is attentive and ethical with top-quality care for every patient. Dr. Ruelas plays a vital role in pre-surgery, during surgery, and post-surgery.
Meet Dr. Montalvo
“I know that my vast clinical experience and training will allow me to provide optimal care for my patients. I like to believe that my patients are among my family members and I would like my family members to be treated with respect, dignity and love.” – Dr. Miguel Montalvo
Testimonials and Reviews
Dr. Montalvo with Patients
See if You Qualify
Contact us today to see if you qualify for surgery. You can also follow Dr. Montalvo and Mexico Bariatric Center on Facebook, Instagram, YouTube, and more!