ORGANIZATION OVERVIEW: At Catholic Charities of the Archdiocese of Washington, your knowledge and service in areas such as immigrants and refugees, mental health, social work, employment and adult education, legal and financial services, health care, food assistance, shelter and housing, developmental disabilities and prison outreach can make a profound difference in the lives of many. JOB SUMMARY: The Dental Hygienist reviews a patient's medical and dental history and chief complaints, assesses dental and periodontal status, and provides preventive and therapeutic service.