David Edward Kelley is an American television writer, producer, and former attorney. He has created and/or produced a number of television series including Doogie Howser, M.D., Picket Fences, Chicago Hope, The Practice and its spin-off Boston Legal, Ally McBeal, Boston Public, Goliath, Big Little Lies, and Big Sky. Kelley is one of very few screenwriters to have created shows that have aired on all four top commercial U.S. television networks as well as cable giant HBO.

The Practice is an American legal drama television series created by David E. Kelley centering on partners and associates at a Boston law firm. The show ran for eight seasons on ABC, from March 4, 1997, to May 16, 2004. It won an Emmy in 1998 and 1999 for Outstanding Drama Series, and spawned the spin-off series Boston Legal, which ran for five more seasons.