The free dental care day was held on Saturday at the Amarillo Civic Center.
There have been at least 80 dental professionals and volunteers present on site, offering free dental care services to the underserved from the area.
On Saturday, the dental staff has offered free dental care treatments to as many as 400 children and adults.
This has been a first come first served free dental care day.
This has been the 12th year when Texas Mission of Mercy holds such free dental care days in the area.
The main sponsor of Mission of Mercy is the Texas Dental Association Smile Foundation.
Over the past 14 years, the organization has offered free dental care services to well over 27,000 patients.
The organization also offered $18 million worth of free dental care services up until now.