Dan Biggers is an American actor best known for his role as Frank "Doc" Robb on the television series In the Heat of the Night.Born in Rome,Georgia.

He is the former Dean of Students at Berry College, Mt. Berry Georgia and was on the staff of the Dean of Men at the University of Georgia. His job was to escort Charlayne Hunter (now a correspondent for PBS) to class when she integrated the University of Georgia in 1960.