Pasadena Family Dentistry is holding its second annual "Dentistry from the Heart" event.
The group will offer uninsured patients a free cleaning, filling or extraction on a first come, first served basis.
The event runs until 5pm at Pasadena Family Dentistry's office on Vista Road.
Castle Dental in Houston also is offering free dental services to community members in need.
Dentists and possible patients are available for interviews between 10am and 1pm but other times can be scheduled upon request.