Fictional doctors are characters in literature, film, and television who practice medicine but do not exist in real life. They often embody various traits, from brilliance and compassion to eccentricity and humor. Examples include Dr. Gregory House from the TV series House M.D. and Dr. John Watson from the Sherlock Holmes stories. These characters can serve as vehicles for storytelling, exploring complex medical cases or ethical dilemmas. They often reflect societal views on healthcare and can inspire audiences through their dedication and skill. Fictional doctors can also provide entertainment, making medical scenarios accessible and engaging for viewers.