Plunk Smiles Pediatric Dentistry and Orthodontics | Dr. Michael Plunk | Dentist for infants, children and teens in Dallas, TXWelcome to the pediatric dental office of Dr. Michael Plunk. Our goal is to provide our community with healthy, happy, dental patients with an excitement for dental health they'll keep for life! Unlike most dentists who specialize in either Pediatric Dentistry or Orthodontics, Dr. Plunk is professionally trained and Board Certified in both fields. This means his patients receive expert, professional care from a dually qualified specialist. Our office serves infants, children, teens and children with special needs in the Lakewood / East Dallas area.