Gregory was an Assistant Attorney General for Washington State from 1982 to 1988. He has acted as an Industrial Appeals Judge in Washington State from 1988 to the present. He is a Captain in the United States Navy Reserves, and an avid snow skier, water skier, and golfer.
- B.S., United State Naval Academy, 1974
- J.D., Seattle University School of Law, 1982
- Workplace Health and Safety