Certification: American Board of Emergency Medicine 1981, 1991, 2001, 2011. American Board of Urgent Care Medicine 2011.
Professional School: George Washington University
Dr. Billing and his wife, Kathryn have four grown children. Outside of the office he enjoys bicycling and exploring the towns and beauty of the Northwest. He has coached many youth sports teams and is an arts enthusiast.
- Woodcreek Provider Since: 2004
- Board Certified: Emergency Medicine, 1981
- Surgical Residency: University of California, San Diego, 1975
- Medical Degree: George Washington University – Doctor of Medicine, 1974