Nick Gehlfuss

Nicholas Alan Gehlfuss navigates the corridors of Chicago's fictional St. Ambrose Hospital as Dr. Will Halstead in NBC’s relentless medical drama, Chicago Med. His portrayal of the steadfast surgeon is a cornerstone of the series, balancing compassion with clinical precision. Before his breakthrough in Chicago Med, Gehlfuss lent his talents to the raucous world of Showtime’s Shameless, playing Robbie Pratt, a character navigating the tumultuous waters of family and addiction. His screen presence remains steady and compelling, anchoring complex narratives with a grounded authenticity.