The Holographic Doctor MedCorp Insignia

Robert Picardo as "The Holographic Doctor", picture copyright Paramount
The Emergency Medical Holographic Program was first activated on stardate 48308. The EMH program was designed on Jupiter Station by Dr. Lewis Zimmerman, a holoengineer, who used himself as the physical and psychological pattern for the program. He's programmed with the medical knowledge of forty-seven of Starfleet's finest physicians and the collected medical information of three thousand cultures. Feel free to tell him your thoughts, and he will try to analyze your problem.