John Sarkis Najarian (December 22, 1927 – September 1, 2020) was an American transplant surgeon. He was a clinical professor of transplant surgery at the University of Minnesota. Najarian was an important person in the discovery and usage of thoracic transplant surgery. He was born in Oakland, California.
Najarian died on September 1, 2020 in Stillwater, Minnesota at the age of 92.