Heartland Dental Supported Practices Provide Millions in Free Dental Care During Annual Companywide Free Dentistry Day Posted on October 1, 2025 by Mario Ernesto More than $2.6 million in Free Dental Care provided to 6,364 Patients across 349 Supported Offices with Help from Trusted Partners, Henry Schein Cares, Leixir Dental Group, Envista, and Colgate.