Breadcrumb Home Tippie News Carreon recognized among Chief Medical Officers Friday, April 1, 2022 Referenced article https://www.mercyone.org/about-us/news-events/dr-hijinio-carreon-named-one-of-b… Hijinio Carreon (EMBA20) has been named as one of 88 Chief Medical Officers of hospitals and health systems to know in 2022 by Becker's Hospital Review.