Bill Cayley Jr practices at the Augusta Family Medicine Clinic, teaches at the Eau Claire Family Medicine Residency, and is an Associate Professor in the University of Wisconsin Department of Family Medicine.

Professional interests include Medical Missions & Global Health, Care for the Underserved, Evidence-Based Medicine, Cardiovascular Disease, and Diabetes. He is a 1990 graduate of Fuller Theological Seminary (M Div), a 1996 graduate of the Medical College of Wisconsin (MD), and a 1999 graduate of the Eau Claire Family Medicine Residency.

Bill is an active member of WONCA, the Society of Teachers of Family Medicine, the Wisconsin Academy of Family Physicians, and the Christian Medical and Dental Association. Personal interests include bicycling and running, boating, travel, reading, music, and writing.