Periodontist (noun)

A dentist who specializes in the diagnosis, treatment, and prevention of diseases of the gums and other tissues surrounding the teeth.

Origin:

Late 19th century: from greek peri "around" + odous, odont- "tooth" + -ist.

Examples:

1. The periodontist was able to diagnose and treat the patient's gum disease.
2. The periodontist recommended a deep cleaning to remove plaque and tartar from the patient's teeth.
3. The periodontist performed a surgical procedure to treat the patient's gum recession.
4. The patient visited the periodontist every six months for routine check-ups and cleanings.
5. The periodontist recommended that the patient follow a strict oral hygiene regimen to maintain healthy gums.