Charles Siebert was a talented actor whose career began in the mid '60s.
Better known for his portrayal of "Dr. Stanley Riverside II" in 'Trapper John, M.D.' from 1979 to 1986, the star died in 2022, leaving fans deeply saddened.
'Trapper John, M.D.': Charles Siebert's Cause Of Death
This is what caused his death.