Khemasorn Nukhao Holds an LL.B. from Bangkok University (2001), an LL.M. in International Law from London Metropolitan University, UK (2006), and a Ph.D. in Political Science with a specialization in Criminology and Justice Administration from Chulalongkorn University (2023). 

Has extensive experience in mass communication, beginning as a news anchor and reporter at TNN24 (2007), and later serving as a political news anchor and reporter at the Royal Thai Army Radio and Television Channel 5 (2007–2014). Since 2014, has been a news anchor at Thairath TV Channel 32 for Thairath News Show and host of the crime analysis program Crime Machine (YouTube: ThairathStudio).

Beyond journalism, has contributed as a lecturer and speaker on a wide range of topics including creative communication, gender equality, law, and crime prevention. Engagements include the Ministry of Public Health, Pibulsongkram Rajabhat University, Chulalongkorn University, and the Office of the Judiciary. Also served as a court-appointed mediator at the Criminal Court (2021–2022).