Faculty of Medicine It was established on December 1, 2008 under the name of the ‘School of Medicine’ under Naresuan University of Phayao.

     On July 12, 2010, His Majesty King Bhumibol Adulyadej the Great has a royal command enact the University of Phayao Act 2010 and announced in the Government Gazette.

     On July 16, 2010, therefore considered that University of Phayao Separated from Naresuan University Is an autonomous university The resolution of the university ‘Wisdom for Community Empowerment’

     On November 11, 2010, the Medical Council Resolved to certify the Doctor of Medicine program of the Faculty of Medicine University of Phayao And is the 19th medical school in Thailand.

     University of Phayao Has established a medical center and University of Phayao Hospital According to the resolution of the University of Phayao Council At the meeting No. 3/2015 on April 5, with the objective of developing the infrastructure and capabilities of the university To be able to support teaching and learning for medical students and health sciences in all disciplines It is also a research source and creating knowledge in medicine and public health. As well as maintaining medical professors in various fields to remain in the university And in the service area for the benefit of teaching and learning, research as well as being.

     Later, the University of Phayao Council approved the dissolution of the medical center and the University of Phayao Hospital with the Faculty of Medicine on October 31, 2020. The University of Phayao Medical Center and Hospital is an agency under the Faculty of Medicine and approved the change of the name from "University of Phayao Medical Center and Hospital" to "University of Phayao Hospital", effective Prof. 2020 onwards.

     And on January 1, 2021, the University of Phayao Council Has resolved to improve the structure of the Faculty of Medicine Along with establishing a Faculty of Public Health Separated from the Faculty of Medicine At present, .

     There is a Bachelor of Medicine program and a Bachelor of Science program. Medical emergency operations.