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LEONARDTOWN, MD (March 30, 2026) – The St. Mary’s County Health Department (SMCHD) will be closed on Friday, April 3, 2026, for the Good Friday holiday. This includes the main office in Leonardtown and all satellite offices. Normal operations will resume on Monday, April 6, 2026.
Visit smchd.org for more information on SMCHD locations and services.
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Questions About Measles?
Please contact our Measles Call Center at 240-735-8288 Monday – Friday from 8:00 a.m. – 4:30 p.m.
Health Care Providers: Please visit our Provider Resources page for contact information for infectious disease reporting.