Cidney Swickard-Houston Organization Serenity Swimming Frederick, MD, United States Scheduling (240) 370-1519 serenityswimming@gmail.com Certifications Earned Level 1: 03/11/2026 Level 2: 05/10/2026 wp_zapier_bot2026-05-10T20:07:06-04:00May 10, 2026| Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTumblrPinterestVkEmail