 Create a customized marketing plan that delivers results. WEPA, coverage for feds, by feds. Hi, this is Chrissy, clinical coordinator at the Cascade Center for Dental Health. We understand that a trip to the dentist can be overwhelming. Here's what sets us apart. We bring an innovative and patient-centric approach to sedation dentistry that makes all the difference. Sure, you've heard of sedation dentistry, but it's not just about the concept.