Dr. Sergio Javier López Martínez

Weight Loss (Bariatric) Surgeon

Specialty: Weight Loss Surgery, Bariatric Surgery, Endoscopic Surgery
Hospital: Valle Oriente
Languages: English, Spanish
Experience: +15 years

Dr. López studied Medicine in a private University in Monterrey and interned in a private hospital in Monterrey called “Christus Muguerza Hospital”. He specialized as a General Surgeon in the Metropolitan Hospital “Dr. Bernardo Sepulveda” in Monterrey, Nuevo Leon in Mexico, where he was named Chief of Residents. After his years in Monterrey, he continued his education and studied three different subspecialties: Endoscopic Surgery, Gastrointestinal Diagnostic and Therapeutic Endoscopy, Gastrointestinal Motility and Physiology, all in the General Hospital of Mexico City “Dr. Manuel Gea González”.

He has worked as Laparoscopic and Endoscopic Surgeon in the General Hospital “Dr. Manuel Gea González” of Mexico City, as well as a Gastrointestinal Endoscopist in the Endoscopy Unit and the Surgeon of the Bariatric and Metabolic Surgery Clinic in the same hospital. In addition, he has the credentials to practice Diagnostic and Therapeutic Endoscopy, Bariatric, Metabolic, Laparoscopic and Endoscopic Surgery in all of Monterrey’s certified and private hospitals.

Degrees & Professional Affiliations 

  • Mexican Association of Endoscopic Surgery (AMCE).
  • Mexican College of Surgery for Obesity and Metabolic Diseases (CMOCOEM).
  • Mexican Association of Gastrointestinal Endoscopy (AMEG).
  • Latin American Association of Endoscopic Surgery (ALACE).
  • American Society for Gastrointestinal Endoscopy (ASGE).
  • Society of American Gastrointestinal and Endoscopic Surgeons (SAGES).
  • Association of Bariatric Endoscopy (ABE).

Best Hospital Facilities in Tijuana, Mexico

Most Trusted and Recognized Hospital Name for +10 years

  • Only Internationally certified full-scale hospital in Tijuana, Mexico.
  • Personalized attention with US based case managers
  • Home to Dr. Lopez Corvala the most recognized and trusted name in Weight-loss Surgery
  • Most prestigious hospital name in Mexico for over 10 years
  • Best technologically advanced medical facilities in Tijuana
  • Shuttle Service
  • Best Facilities and Amenities
  • Comfortable rooms with companion accommodations
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Bariatric Patient Testimonials

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Weight Loss Surgery

Bariatric Surgery Center of Excellence

Angeles Hospital in Tijuana offers affordable weight loss surgeries with a proven record of success for our patients benefit:

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