UW School of Dentistry

Lindsey Yap

Background Dr. Yap is a member of the American Association of Endodontists, the American Dental Association, American Dental Education Association, and the Seattle King County Dental Society. Dr. Lindsey Yap received her bachelor’s degree in Biochemistry from Lehigh University. She went on to earn her Doctor of Dental Medicine degree from Oregon Health & Science…


Derrick Wang

Dr. Derrick Wang received his bachelor’s degree in Biochemistry from the University of California, Riverside. He went on to earn his Doctor of Dental Medicine from the University of Pennsylvania, School of Dental Medicine, in 1997. Upon graduation, Dr. Wang completed a General Practice Residency at York Hospital in York, Pennsylvania. During the first 10…


James D. Johnson

Background Dr. Johnson was appointed Chair of the Endodontics Department at the School of Dentistry at the University of Washington in 2003. He also serves as the Program Director for the Advanced Specialty Education Program in Endodontics at the University of Washington as a Clinical Associate Professor. Dr. Johnson retired from the U.S. Navy Dental…