Dr. Timothy J. Dunn and Dr. April J. Castro, Bethesda MD Dentist  
Meet the Doctors

Dr. Timothy Dunn Dr. Timothy Dunn received his Bachelor degree from East Carolina University in 1988 and received his Doctor of Dental Surgery from the University of Maryland. Dr. Dunn has taken numerous continuing education courses, including attending the Las Vegas Institute for Advanced Dental Studies where he was trained in cosmetics and occlusion. Dr. Dunn has been recognized as one of the areas "Top Dentists" by Checkbook magazine. He is a fellow of the International Congress of Oral Implantologists and a graduate of the Misch International Implant Institute. Dr. Dunn is currently a member of the American Dental Association, Academy of General Dentistry, Southern Maryland Dental Society and the American Academy of Cosmetic Dentistry. Dr. Dunn is married and has two sons.



Dr. April Castro received her Bachelor degree from Boston College in 1997 and a Masters in Public Health at the George Washington University in 1999. In 2003, she received her Doctor of Dental Surgery from the University of California, San Francisco. Dr. Castro is currently a member of the Academy of General Dentistry. She is married to a fellow dentist and they are proud parents of Miles and Camille. Dr. April Castro