Gastroenterologist graduated from the National Institute and Medical Sciences of Nutrition Salvador Zubirán
Postgraduate in Neurogastroenterology and Advanced Motility from the University of Iowa, Carver College of Medicine
Director of the Biological Medical Research Institute of the Veracruzana University, Veracruz Mexico.
National Researcher Level II, National System of Researchers. His lines of research include functional digestive disorders, celiac disease and neurogastroenterology. He is the author of more than 200 published articles and 20 books.