For the fourth year, dentist Michael Prost is hosting “Dentistry from the Heart” at his practice at Fletcher Heights Dental Care, 8272 W. Lake Pleasant Parkway, Suite 204.

From 7 a.m. to 5 p.m. Oct. 21, any adult 18 years or older will be able to get free cleaning, free extraction and free fillings at the dental office. All services are on a first-come, first-served basis.

To learn more, call 623-835-7833.