Lia Tadesse Gebremedhin (Amharic: ሊያ ታደሰ ገብረመድኅን; born 1976)[1] is an Ethiopian politician and physician who served as the Minister of Health from 12 March 2020 until 8 February 2024.

[3] She also served as an Executive Director at the University of Michigan's Center for International Reproductive Health Training (CIRHT) in Ann Arbor, Michigan, as a CEO and Vice Provost in St. Paul's Hospital Millennium Medical College (SPHMMC) in Addis Ababa and as a Project Director of USAID's Maternal and Child Survival Program (MCSP) at Jhpiego-Ethiopia.

[1][5] Lia served as the CEO and Vice Provost of St. Paul's Hospital Millennium Medical College in Addis Ababa Ethiopia for seven consecutive years since 2007.

Prior to this, she was a senior obstetrician and gynecologist at the Federal Police Referral Hospital in Addis Ababa, Ethiopia.

[3] Lia has been the program director for Center for International Reproductive Health Training (CIRHT) at the University of Michigan in Ann Arbor for three years since August 2015 and was a Project Director of Maternal and Child Survival Project at Jhpiego-Ethiopia for almost a year before that.