Search Google Appliance

Dental Staff

The PSU Dental staff provides care with your utmost comfort and health in mind. Our professional staff consists of dentists, dental hygienists, dental assistants and receptionists.



Rachel Hogan, DMD

Hyun Min Lee, DDS
Interim Associate Clinical Director

  Bao Pham, DMD, MPH

Dennis Simonsen, DMD
Rosemary Sotta, DMD

Tuan Truong, DMD

Thomas Flath, DMD

Dental Assistants



Heidi Allen, CDA, EFDA, RDA-WA
Lead Dental Assistant

Kari Hiatt, CDA, EFDA

Karen Paden, CDA

Hiroko Kukla, EFDA

Tiffany Fraizier, EFDA
Not pictured Maria Surdu, EFDA
Sheneice Francis, EFDA
Lindsay Huey, EFDA


Leslie Culligan, RDH
Dental Services Director

Valarie Austin, RDH

Marsha Pfannes, RDH

Marilee Carver, RDH

Tiffany Ramey, RDH

Ilya Babiy, RDH

Administrative Staff

Leia Hertel, EFDA
Office Specialist

Regina Hess
Office Specialist

Taras Bahnyuk
Student Worker

All SHAC Staff

Health Services Staff
Counseling Services Staff
Testing Services Staff

Leadership & Administration
Health Promotion Staff 

General Contact Information:

Health & Counseling: 503.725.2800
Dental: 503.725.2611
Testing: 503.725.5301

SHAC Hours and Location



We advocate for Patients Rights and Responsibilities and encourage all our patients to become familiar with our policy.