Ernesto Roldan Valadez

Ernesto Roldan-Valadez, M.D., M.Sc., D.Sc., is a Mexican physician, Board Certified Diagnostic Radiologist, and Researcher. He works as a Clinical  Investigator in Medical Sciences at the General Hospital of Mexico and also he is consultant radiologist in Medical Imaging and Academic Publishing for public and private institutions in Mexico and internationally; he also performs activities as Professor at some of the top Medical Schools in Mexico and Europe.   

He finished his studies in Mexico: MD degree, specialty in diagnostic radiology, a fellowship in whole-body MRI (2007-2008), and a Master and Doctoral degrees in Medical Sciences (2008-2010 and 2011-2014 respectively); the National Autonomous University of Mexico (UNAM) granted Ernesto's Diplomas.

Ernesto holds membership of medical societies related to his specialty in Mexico, Europe, and the USA. He combines his activities as a tutor for students of all ages (mentoring undergraduate, graduate, and postgraduate students), coach, clinical investigator, and consultant. Ernesto has been publishing scientific articles (1st author, coauthor, correspondence author) in indexed journals during the last 20 years; in August 2019, he reached 63 academic publications indexed in the US National Library of Medicine. Since November 2017, Ernesto is a member of the Mexican Academy of Sciences.

The Udemy's statistics of Ernesto's courses show:

Recent Average Rating: 4.63

Countries with students: 27

Top Students Locations: Mexico 49.1%, Peru 11.4%, Spain 9.8%, Chile 6.9%, Ecuador 4.2%. 

Ernesto's activities (consultant, data analyst, scrum master, writer, teacher) convinced him to teach online and reach a wider audience; he believes in self-directed learning as the best practice with which students will increase their skills and potential to live a successful life. He would like to be known as a person who empowers others, and through this platform, he is looking forward to sharing his passion and knowledge with you !!