Mission of Mercy Free Dental Clinic

The Mission of Mercy is a free dental clinic for adults with services provided by volunteer dental professionals.

About the Program

The event takes the form of one-day dental clinics held at the University of Maryland School of Dentistry clinic in Rockville.

Dates for the 2024 Mission of Mercy dental clinics will be announced soon.

Additional Information

  • Deacon Jim Nalls
    Executive Director, Family, Parish and Community Outreach
    301-942-1790 ext. 104

    Maggie O’Neill
    Director, Volunteer Engagement Office
    202-772-4300 ext. 406

Patient Registration

Patients must register in advance. They will be contacted by Catholic Charities and scheduled for a timed two-hour appointment. No walk-ups will be taken.

Get Involved


Volunteer dental professionals are essential to the success of the Mission of Mercy. Consider volunteering your time.


With your help, low-income adults who are uninsured will get the dental care they otherwise would not receive.

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