Nick Gehlfuss is an American actor best known for his role as Dr. Will Halstead on the television series Chicago Med. Born on January 21, 1985, in Lakewood, Ohio, he developed an interest in acting during his high school years and pursued a degree in theater from Miami University. In addition to his work on Chicago Med, Gehlfuss has appeared in various television shows, including Shameless and The Good Wife. He has also performed in theater productions, showcasing his versatility as an actor. Gehlfuss continues to gain recognition for his contributions to the entertainment industry.