The post notes that pediatric dentists complete 2-3 extra years of training beyond dental school and make up roughly 5% of dentists in the US, then runs through the American Dental Association's ten recognized dental specialties.
Dental Anesthesiology is described as the newest specialty, recognized in 2019 -- dentists extensively trained in anesthesia who can work with other dentists to provide anesthesia in-office, avoiding a hospital or outpatient surgery center for children needing extensive treatment.
Dental Public Health specialists focus on improving oral health community-wide through prevention and health-promotion programs.
Endodontics covers root canal treatment.
Oral and Maxillofacial Pathology specialists identify and manage diseases affecting the mouth, including diagnosing biopsy samples.
Oral and Maxillofacial Radiology specialists focus on dental x-rays and imaging.
Oral and Maxillofacial Surgery covers procedures like wisdom tooth removal; the practice refers many teenage patients out for this.
Orthodontics and Dentofacial Orthopedics covers braces and related care; pediatric dentists often refer patients to orthodontists at different growth stages.
Pediatric Dentistry is described as the only age-defined dental specialty, and the author's favorite.
Periodontics specialists focus on the health of gums and the bone supporting teeth.
Prosthodontics specialists restore and rebuild mouths using implants, dentures, crowns, and similar restorations.