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CMCOEM

Mexican College of Surgery for Obesity and Metabolic Diseases A.C.

About CMCOEM keyboard_arrow_down
CMCOEM, A PIONEER OF BARIATRIC SURGERY IN LATIN AMERICA

Rafael Álvarez Cordero, Founder and Honorary President of CMCOEM.

The history of our Association is a history of effort and success. In the 1980s some colleagues became interested in obesity surgery, which was then still regarded as  "unscientific". Favorable results led to meetings, courses, and workshops in various Mexican cities. The Mexican Obesity Surgery Association AC was formally founded in the city of Acapulco, Guerrero in 1992.

Our organization has grown thanks to the enthusiasm of the members of its Board and the growing number of surgeons who dedicate their professional activity to performing bariatric surgery of the highest quality.  In 2010, the name of the Association was changed to the Mexican College of Surgery for Obesity and Metabolic Diseases A.C.(CMCOEM).

CMCOEM is 29 years old now, and has had its share of achievements: since 1993, it has participated in the drafting of the various Mexican Ministry of Health’s Official Standards on Obesity. Through the creation of the Specialty in Bariatric Surgery, the College now certifies new bariatric surgeons. In 2016, bariatric surgery was officially recognized as an elective treatment for severe obesity. Furthermore, its members’ scientific publications in national and foreign journals are increasingly recognized.

At the international level, in 1995, our association, together with societies from four other countries, founded the International Federation for the Surgery of Obesity and Associated Disorders, IFSO, and organized and held the IFSO World Congress in 1997, as well as the IFSO Latin American Congress in 2007. Year after year, Mexican surgeons have taken part in IFSO/LAC, in sister National Associations in Latin America, and in various international forums with remarkable contributions.

During this pandemic, CMCOEM has remained active, holding sessions, forums, and its  annual congress, physically and/or virtually, both locally and internationally. All this confirms that Mexican bariatric surgery, thanks to its leaders and active members, is now at its best.


Dr. José G. Rodríguez Villarreal President Dr. José Sergio Verboonen Sotelo 1st Vice President Dr. Carlos Zerrweck López 2nd Vice President Dr. Gustavo Ernesto Theurel Vincent Treasurer Dr. Luis Cristóbal Zurita Macias Valadez Sub Treasurer Dr. Martín Edgardo Rojano Rodríguez 1st Secretary Dr. Armando Pereyra Talamantes 2nd Secretary


Faculty keyboard_arrow_down
Dr. Miguel F. Herrera Bariatric Surgery
Dr. Elias Ortiz MD, Certified Bariatric and Robotic Surgeon, CEO and Chief Surgeon, Elias Ortiz and Co, Mexico Bariatric Surgery
Dr. Jose Rodriguez Dr. José G. Rodríguez Villarreal, graduated in Medicine at the Autonomous University of Nuevo Leon, Monterrey, Mexico in 1986. After finishing the three years residency program at the Regional Hospital of the Institute for Security and Social Services for State Workers (ISSSTE) in 1990, he returned to Cd. Acuña, Coahuila to work in the public sector as Surgeon General and Sub-director in the Ministry of Health´s (SSa) General Hospital. At the same time, he started his private practice in 1991 in “EJEZA” Hospital, a private hospital in Cd. Acuña. He started as pioneer and founder of laparoscopic procedures in the northern part of Mexico in March of 1991, performing surgeries like cholecystectomy, appendicectomy, etc, bringing the first laparoscopic equipment to the private sector.  In 1992, he was invited to work as director with ISSSTE´s regional hospital in Cd. Acuña. In 1997, the mayor of Cd. Acuña asked him to become Head Chief of the Ministry of Health´s regional office, where he created several public health programs in obesity and infectious diseases. In 2000, he moved to work as director of Municipal health-care services, a program funded by the government to help minimize local health issues, in here, he started alcohol regulations in the city and “AA” programs, also continue his practice in chronic degenerative diseases like obesity and diabetes, always looking to control the populations critical and costly diseases. In the meantime, while he was doing public office work, he worked in the private practice, doing general surgery and bariatric surgery. Being one of the pioneers in bariatric surgery in Mexico, he actively participated in the Mexican College of Bariatric and Metabolic Surgeons (at the time it was only an association, not a college) for education advancements and exchange of information between bariatric surgeons. Because the demand in bariatric surgery was rising, he left his public service but still was invited to work as sub-director in Mexican Social Security Institute´s (IMSS) regional hospital in 2003, where he did mostly general surgery in the hospital. He was mostly focused on his private practice, having operated on more than 8,000 gastric bands in 7 years (2000 - 2007), at the time he also worked on gastric bypass and was one of the pioneers to start working with gastric sleeves in 2004. He worked on both Cd. Acuña and Piedras Negras, Coahuila to have the best medical care in both cities and cover the needs of both borders. He founded and pioneered bariatric surgery clinics in both cities. In 2007 he changed from Cd. Acuña to Cd. Juárez, Chihuahua to work in the biggest conglomerate hospital with the best healthcare system in the country, Angeles Group Hospitals. He then founded Global Rodzmed S.C. with the intention of being the coordination office for bariatric surgery and all other types of medical surgical services we offer. He became Chief of surgery of the hospital and founded bariatric surgery centers, being the first to have a complete interdisciplinary system in the city. In 2013, he created a sister organization called “Rod Material y Equipo Médico S.A. de C.V.” to help manage the medical equipment and inventory control. Since 2003 he has been an invited speaker and committee member for CMCOEM, AMCE, AMCG, ASMBS, IFSO, IFSOLAC, LAF. He has given keynotes in Mexico, Peru, Brazil, Ecuador, Bolivia, United States, and the United Kingdom. He has published in 2015 “Revisional Surgery Following Laparoscopic Gastric Plication” and in 2016 “Laparoscopic Sleeve Gastrectomy: Results at 10 years”. He serves as a journal reviewer for Obesity Surgery and SOARD. Since 2012 he founded “Educación RM” with the sole purpose to educate fellow bariatric surgeons on his way of work, inside and out of the OR, he has trained more than 170 bariatric surgeons, 30 anesthesiologists, and 80 interdisciplinary personnel.
Today, he has performed more than 30,000 surgeries in bariatric surgery alone, and an average of more than 10,000 other types of surgeries.He is the President of the Mexican College of Obesity Surgery and Metabolic Diseases (CMCOEM) Director of Chapter 12 of the book: “Nutritional management and supplementation in bariatric surgery. Clinical practice guide”.
Bariatric Surgery
Dr. Guillermo Ponce de León Ballesteros Dr. Guillermo Ponce de León Ballesteros received his degree in Surgery from the Mexican School of Medicine of La Salle University, where he graduated third in his class. He is a specialist in General Surgery from the Universidad Nacional Autónoma de México, having completed his specialty at the Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán.
In addition, he is an endocrine surgeon graduated from said institute and a bariatric surgeon graduated from the ABC Medical Center and Mohak Hospital in India. He is certified by the National Regulatory Committee of Medical Specialties Councils (CONACEM) and the Mexican Council of General Surgery, both for general surgery and bariatric surgery.
He has made training stays abroad, including the University Hospital of Birmingham (Alabama, USA) and MD Anderson Cancer Center (Houston, Texas, USA). He completed the Clinical Fellowship in Bariatric Surgery at Mohak Bariatrics and Robotics Hospital (Indore, India), which is the center with the highest volume of bariatric surgery in Asia-Pacific.
Dr. Ponce de Leon has participated in more than 450 bariatric procedures since his training. In addition, he is a member of the Mexican College of Surgery for Obesity and Metabolic Diseases (CMCOEM), the International Federation of Surgery for Obesity (IFSO), the Mexican Association of General Surgery (AMCG) and the European Endoscopic Surgery Society (EAES).
He has participated as a speaker and professor in multiple national and international congresses, where he has also been recognized with several awards for the quality of the work presented. He has multiple publications in journals of great international impact in the areas of: endocrine surgery, bariatric surgery and general surgery.
His main interest is in bariatric surgery and its metabolic effect, as well as in thyroid and parathyroid surgery, fields in which he has made multiple publications in high impact international journals.
Bariatric Surgery
Dr. Jose Sergio Verboonen Dr. José Sergio Verboonen is a Board Certified Bariatric Surgeon. He was born in Mazatlán Sinaloa, moved to Tijuana at the age of 28, and has lived in Baja California for over 30 years. He has 30 years of experience in his field, a leading Bariatric Surgeon at the Obesity Goodbye Center Clinic, located in Tijuana, Baja California, Mexico, as well as a Bariatric Surgeon at the AZURA Hospital in Cancun S.A. de C.V. and Hospital Joya de Cancun S.A. de C.V. He is currently the President of the Mexican College of Surgery for Obesity and Metabolic Diseases, as well as a founding member of the College of Bariatric Surgery and Metabolic Diseases of the State of Baja California. Professor of the highly specialized course of metabolic and bariatric surgery, UAG. Professor of the updated course in bariatric and metabolic surgery academy of endoscopic and metabolic surgery in Tec de Monterrey.  Gastroenterology
Dr. Guillermo Alvarez Dr. Guillermo Alvarez is a Mexican bariatric surgeon based south of the Texas border, with 17 years of experience and, he has focused on the sleeve gastrectomy procedure for the last decade. Nowadays, he runs a private, high-volume hospital focused only on this procedure and is Chief of Bariatric Surgery at Endohospital. He is an international member of known societies like SAGES, ASMBS, and IFSO. While building his career, he has relied on marketing and social media to create content and build his practice. After taking many courses in marketing and being self-educated in other areas of social media, he has become passionate about this topic. He has applied these principles in his practice. He started using Youtube for his practice in 2007, and since then, he has turned his YouTube channel into a learning library for patients around the globe. He hosts the #AskDrA show on this platform, with over 200 episodes in two languages. He also relies on other social media networks such as Instagram, with over one million followers, and TikTok. He is also the author of 7 books on sleeve gastrectomy surgery, published in English and Spanish. Bariatric Surgery