Andrew Harris began his guiding career in 1997 when he attended the "Guide School" at Clearwater House on Hat Creek. Since then, Andrew has guided for Clearwater House during the summer and independently during the winter months. Since 2006 Andrew's guide service has been a part of Confluence Outfitters, a regional guide service serving northern California and southern Oregon.

Andrew's interest in fly fishing has taken him to the Bahamas, Belize, Chile, Costa Rica, Mexico, Venezuela, New Zealand, Tasmania, and to countless destinations in North America. Andrew lives in Red Bluff, California with his wife Katie and daughter Mackenzie.