SerenityHC.org - Tammy Bracken, Director of Marketing and Volunteers at Serenity HospiceCare, answers the frequently asked question: What is hospice care and when is hospice care most needed? Call 1-800-876-0162 (day or night) for personal advice! Serenity HospiceCare is a non-profit organization providing hospice services in the following counties of Missouri: Iron, Jefferson, Madison, Perry, Reynolds, St. Francois, Ste. Genevieve and Washington.