Dr. Leon Steinberg is the founder of Steinberg Diagnostic Centers in Las Vegas, Nevada. He moved to Las Vegas in 1958 to help build the first radiology center in Southern Nevada at Sunrise Hospital. In 1988 he founded Steinberg Diagnostic Medical Imaging (SDMI) with his son Dr. David Steinberg.
Terry Miller-Newcomb was born at Southern Nevada Memorial Hospital in Las Vegas, Nevada. Her grandparents on both sides were Nevada residents, and her mother and father were born in Reno and McGill, respectively. Her younger sister was born at Sunrise Hospital shortly after it opened.