Lewis Zimmerman

Doctor Lewis Zimmerman was a human scientist from the 24th century who specialized in holography. Zimmerman was considered the "father of modern holography".

One of Zimmerman's most notable inventions was the Emergency Medical Holographic program. The Mark I EMH was model on Zimmerman. ()

Zimmerman worked out of Jupiter Station. He was on the station when it was attacked by the Vendoth. He escaped the destruction of the station and attended the ceremony on Earth Spacedock following the battle. (Star Trek: Unity (crossover))