

Board Certifications and Credentials
- Dr. Tellez is Board Certified by the Mexican Council of General Surgery (CMCG).
- He is currently serving as a Bariatric Fellow, specializing in advanced surgical techniques and comprehensive metabolic care.
- He is currently certified by the American Heart Association for providing Advanced Cardiovascular Life Support (ACLS) through 2026.
- He holds a General Surgeon Degree from the National Autonomous University of Mexico (UNAM).
- He holds a Medical Degree from Universidad La Salle, Mexico City.
- He has pursued further specialized training in Advanced Trauma Life Support (ATLS) certified by the American College of Surgeons.
- Dr. Tellez holds specialized certification in Laparoscopic Colorectal Surgery from the Mexican Association of Endoscopic Surgery.
Academic Trajectory
Dr. Maximiliano Tellez Zarate is a Board-Certified Surgeon with a robust academic and clinical background developed at some of Mexico's most prestigious medical institutions. He earned his Medical Degree from Universidad La Salle in Mexico City and completed his surgical residency through the National Autonomous University of Mexico (UNAM), based at the Hospital General Dr. Manuel Gea González.
Currently focused on the field of bariatric surgery as a Fellow, Dr. Tellez has distinguished himself through his leadership and commitment to medical education, having served as Chief of Interns and Clinical Instructor. His dedication to the advancement of surgical science is evidenced by his international research contributions, including publications on neurogangliomas in the Journal of Surgical Case Reports by Oxford University Press.
Throughout his career, Dr. Tellez has maintained a focus on surgical innovation and patient safety. His active participation in international forums, such as the XLVII International Congress of General Surgery, reflects his ongoing commitment to mastering the latest advancements in minimally invasive and metabolic procedures to provide the highest quality of care for his patients.

