Date of Birth: 
About Mark S. King
- Mark S.
- King (born December 23, 1960) is an HIV/AIDS activist, blogger, writer, and actor.
- King tested positive for HIV in 1985 and became an HIV/AIDS activist soon after.
- He is the creator of the video blog, My Fabulous Disease, which has been nominated four times for a GLAAD Media Award.
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