Dr.Tadashi Hirosawa is a physician with a specialty in Surgery and Gastrointestinal Endoscopy and works in private hospitals like Starmedica and hospital Mac attending private patients. He was graduated from Autonomous University of Guadalajara and made his specialities in hospital Dr. Angel Leano of Universidad Autonoma de Guadalajara. Later worked with Dr. Ogura, the doctor in science and fisics about Helicobacter Pylori. Later he has dedicated attending his own patients in his private office. Member of ASGE (American society of Gastrointestinal Endoscopy), member of AMCG (Asociacion Mexicana de Cirugia General), member of AMCE (Asociacion Mexicana de Cirugia endoscopica), member of AMEG (Asociacion Mexicana de Endoscopia Gastrointestinal).

Dr. Tadashi Hirosawa's research interests are in the fields of Endoscopic procedures and Surgery about gastrointestinal apparatus.