Medical School: Undergraduate - Wittenberg University - BA / University of Washington
Doctoral - Medical College of Ohio, Toledo, OH - Doctor of Medicine
Residency: Oregon Health Sciences University
Board Certifications: American Board of Family Medicine
Biography: Claus Janssen came to Port Townsend in 1993 where he entered private practice. He has been with Jefferson Healthcare Family Medicine, formerly Port Townsend Family Physicians, since when it became a part of the larger Jefferson Healthcare network. During 2001 to 2002, he spent 1 1/2 years doing medical work in Ecuador.
His areas of professional interest include general pediatric, adult and geriatric outpatient medicine. He is a member of the Washington Academy of Family Physicians and World Society of General Practitioners
Claus is a member of the Community Chorus and High School Arts & Sports Booster. He enjoys hiking, sailing, painting and volley ball. Claus is married and has four children.