Doug Aldrich (born February 19, 1964), is a Los Angeles-based hard rock guitarist. He founded the band Burning Rain with Keith St. John in 1998 and has played previously with the bands Whitesnake, Dio, Lion, Hurricane, House of Lords, and Bad Moon Rising. He is currently in the band Revolution Saints. He has also released several solo albums. In 2015, Doug is touring as guitar player of former Deep Purple bassist and vocalist Glenn Hughes band.