Endodontic Associates consists of a group of highly trained dentists who have limited their practice to Endodontics (Root Canals). We take pride in our work and we are committed to excellence with your dental health as our primary concern.

Monday - Friday 09:00AM - 4:30PM

Saturday and Sunday - CLOSED

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Maryland, DC, and Virginia

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Dr. Guido Costa, D.M.D., M.S.

Endodontic Associates  >  Dr. Guido Costa, D.M.D., M.S.

Dr. Guido Costa, D.M.D., M.S.

President and CEO

Married with two children. Hobbies include golf & travel.

  • Bachelor of Science from University of Sacred Heart.
  • Doctorate of Medical Dentistry from the University of Puerto Rico.
  • Certificate in Endodontics from the Naval Postgraduate School, Bethesda, MD.
  • Masters of Science (Oral Biology) from George Washington University, Washington, DC.
  • Active Duty service in the U.S. Navy Dental Corps for 13 years.

Has been practicing Dentistry for over 30 years.

Active membership in the following organizations:
  • American Dental Association
  • American Association of Endodontists
  • Maryland State Dental Society
  • Southern Maryland Dental Society
  • US Navy Association of Endodontists