Timothy Johnson

Actor

• 
  Primetime Live (Serie TV) (1989 - )
  Papel: Self - Medical Contributor (segment "First, Do No Harm")
  
  5.6
• 
  ABC News Nightline (Serie TV) (1980 - )
  Papel: Self - Panelist
  
  4.9
• 
  20/20 (Serie TV) (1978 - )
  
  6.9
• 
  Good Morning America (Serie TV) (1975 - )
  Papel: Self - Medical Contributor
  
  4.3