Meet Our Fairfax Dentist and Dental Team


Dr. Aly Elgeddawi Fairfax Dentist

Dr. Aly Elgeddawi

Dr. Elgeddawi grew up in Virginia with his parents and two brothers. He received his Bachelor’s Degree in Biology from George Mason University before moving on to earn his Doctor of Dental Surgery from Howard University College of Dentistry. Upon graduation, he completed a one year general practice residency at Columbia-Harlem Hospital in NYC, where he received extensive training in the areas of cosmetic dentistry, periodontal surgery, and endodontic therapy. Dr. Elgeddawi is additionally certified in the Chao Pinhole Technique. Patient care and comfort are always his first priorities! Dr. Elgeddawi enjoys spending time with his family, traveling, and soccer.

Dr. Hisham Barakat

Dr. Hisham Barakat

Dr. Hisham Barakat graduated from dental school in 1998. He then completed a one-year Advanced Education in General Dentistry Residency (AEGD) at Louisiana State University. He also completed a two-year General Practice Residency (GPR) at the Louisiana State University Health Sciences Center (LSUHSC).

Following both of these, he joined a large group practice in Virginia Beach, where he served from 2003-2010. During this time, he was both a board member and a core doctor.

Dr. Barakat is a Diplomate of the American Board of Oral Implantology (ABOI). Doctors with the ABOI/ID have to complete a rigorous exam to prove their high level of knowledge and proficiency in implant dentistry. Dr. Barakat is one of just 445 dentists certified by the ABOI in the United State and one of 10 practitioners in Virginia to hold this certification.

In addition to this, Dr. Barakat has been awarded Mastership status in the Academy of General Dentistry (MAGD). To achieve this, he was required to attend over 1,100 hours of continuing education covering all phases of dentistry, 400 of which involved participation courses and case presentations.

Dr. Barakat is a credentialed member of the American Academy of Implant Dentistry (AAID) and has been awarded Fellow status. Dentists who receive this honor have been certified by their peers and have worked hard to meet national standards of education and practice in oral implantology.

He is also a Diplomate of the International Congress of Oral Implantology  (ICOI), which is the highest credential offered by this internationally recognized organization for dentists who have shown excellence in Dental Implantology.

Furthermore, Dr. Barakat also enjoys lecturing both nationally and internationally about implant dentistry to help increase the education of his fellow dentists.

Dr. Barakat currently serves as a part-time faculty member at the Medical College of Virginia School of Dentistry. He also served as the Continuing Education Chair for the Academy of General Dentistry Virginia Chapter.

In 1996, Dr. Barakat completed the Medical College of Georgia/ AAID MAXI-COURSE in Implant Dentistry, the Maxi-Course is among the most respected and comprehensive training programs in implant dentistry. Offered in university settings throughout the U.S. and internationally, the course presenters include renowned university faculty, world-class clinicians and the country's top authorities in implant dentistry.

Dr. Barakat’s honors and awards include:

  • 2015: President of the Southern District of the American Academy of Implant Dentistry
  • 2012: Fellow of the American Academy of Implant Dentistry
  • 2012: Spear Education Faculty Club Member
  • 2011: Diplomate of the American Board of Oral Implantology/ Implant Dentistry
  • 2011: Served as a Delegate for the state of VA at the AGD meeting in San Diego, CA
  • 2009: Diplomate of the International Congress of Oral Implantology
  • 2009: Associate Fellow of American Academy of Implant Dentistry
  • 2009: Mastership of the Academy of General Dentistry.
  • 2009: Continuing Education Chair of the Virginia AGD
  • 2008: Fellowship of the Academy of General Dentistry
  • 2008: Fellowship of the International Congress of Oral Implantology

Dr. Barakat is also a member of the:

  • American Academy of Implant Dentistry
  • American Academy of Cosmetic Dentistry
  • Academy of Osseointegration
  • International Congress of Oral Impantology
  • Academy of General Dentistry

Dental Team

Andrea - Office Manager

With nine years of experience in the dental field, Andrea is passionate about providing great service and care for all patients at Mosaic Smiles. She’s happy to be in an environment where she can help people achieve wonderful oral health while boosting their overall happiness, too. In her spare time, Andrea enjoys boxing, reading, cooking and spending time with her family and friends. And one thing you might not expect about Andrea? She’s also in the U.S. Army Reserves -- she’s been serving for about four years!

Emily - Dental Assistant

Emily grew up in McLean, Virginia. She spent many summer breaks, weekends, and winter breaks helping her dad, Dr. Brown, at the office. Upon graduating from James Madison University, she decided to teach kindergarten for a few years before the wonderful field of dentistry lured her back. Emily enjoys spending time with her husband, David, their son, Nicholas, and their daughter, Isabelle. In her spare time, Emily loves hanging out with friends and family, playing soccer, traveling, and watching UNC basketball.


Michelle grew up in Boston, Massachusetts and moved to Virginia in 1987.  She and her husband Dave have three sons.  Michelle has worked in the medical field since 1987.  In her spare time, she enjoys exercising, hiking, and cooking delicious food!

Wanda - Scheduling Coordinator

Wanda first joined our team because it would give her an opportunity to work part-time while her boys completed their schooling. She continues to enjoy working as part of our front office team and always looks for any opportunity to help the families who enter our office. When she’s not helping patients, she enjoys traveling. She once lived overseas for five years in England and Sicily. Sicily remains her favorite place because of its fantastic beaches.

Patricia - Hygienist

Patricia has been working alongside for more than 22 years and is excited to be a part of Mosaic’s future; she truly loves her job and the interactions she has with patients every day. Originally a New Englander, Patricia grew up near the ocean and loves visiting her family in Massachusetts when she can. She also enjoys traveling and spending time with her grandchildren. Patricia and her husband were high school sweethearts and recently celebrated their 50th wedding anniversary.

Kaitlyn - Dental Assistant

Before joining Dr. Barakat’s office as a dental assistant, she was one of his patients. She also interned for him at Vienna Smiles.  That’s where her interest for dentistry was first sparked. In addition to providing patients with exceptional care, Kaitlyn recently got engaged to her best friend, who is currently serving in the United States Marine Corps. She also loves music and hopes to travel the world someday.

Regan - Dental Assistant

Reagan is originally from Indiana, but now lives in Virginia because her husband is stationed in Washington, D.C. She has always been interested in the dental field. Reagan even volunteered as a dental assistant while living in Italy. She enjoys traveling and spending time outdoors with her dog. And Reagan loves giraffes!

8303 Arlington Blvd, Suite 104, Fairfax, VA 22031 USA
Dr. Aly Elgeddawi Fairfax, VA Dentist. (703) 207-0700