Biography
R. Scott Gemmill is a Canadian television writer and producer. Born in Orangeville, Ontario, he began his career as a story editor and writer on Friday the 13th: The Series in the late 1980s, later contributing to Tropical Heat and Side Effects.
He wrote and produced episodes of JAG (1995–1999) and ER (1999–2007), serving as a producer on the latter. Gemmill wrote for all fourteen seasons of NCIS: Los Angeles (2009–2023) and became its showrunner from the eighth season. He created, showruns and writes for the medical drama The Pitt (2025–present), which won the Primetime Emmy Award for Outstanding Drama Series.
