Roz Doyle was his producer & call screener at Seattle's KACL Radio
... Frasier: 
Thank you, Roz, now that Seattle knows how we do things around... [DOC] [TLE] Cast Biographies - Tripod [PAR] Frasier lives in his Seattle appartment with his father Martin and Martins ... Frasier 
is a psychiatrist and works on KACL radio station sorting out all of Seattles 
mentally challenged.