Founded by Godfrey Pernell, DDS, Dental Health Services is an employee-owned dental benefits company specializing in the prov ... ision of prepaid dental plans. Dental Health Services has been serving groups and individuals in California for 41 years and in Washington State for 31 years. In 2011, the company expanded into Oregon. For more information about Dental Health Services, please visit www.dentalhealthservices.com. read more