Please answer the following question: What key details about doug sheehan  can be extracted from the following bio?  Bio: douglas sheehan -lrb- born april 27 , 1949 -rrb- is an american actor who played ben gibson throughout four seasons of the prime-time drama `` knots landing '' from 1983 to 1987 . his character was the second husband of valene ewing -lrb- joan van ark -rrb- . his first major role was as joe kelly on the daytime soap `` general hospital '' from 1978 to 1982 . he also played one of the leads in `` day by day '' as well as mel horowitz on `` clueless '' from 1997 to 1999 replacing michael lerner . he also appeared on `` sabrina , the teenage witch '' as sabrina 's father .
A:
- years active is 1979 -- present- birth date is 27 april 1949- name is doug sheehan- birthname is douglas sheehan- birth place is santa monica , california- occupation is actor