703-204-0050 Your teeth are protected by enamel, which is the strongest substance in your body. As strong as that enamel is, though, it can still be worn away over time by the ingredients in many of your favorite foods and drinks. Our dentists, Dr. Mustafa Al-Karagholi and Dr. Adnan Al-Karagholi, and our team offer fluoride treatments in Falls Church, Virginia, to keep your smile strong and cavity-free. You can call Merrifield Smiles at 703-204-0050 today for an appointment for your child or yourself.