1. Dental supply company Envista appointed Paul Keel CEO.
2. Waltham, Mass.-based 42 North Dental appointed Delfi Nieto as chief people officer.
3. Houston-based Smile Source appointed Tom Rimmer as vice president of strategic partnerships.
4. Miami-based Guardian Dentistry Partners promoted Jeremy Smith to director of hygiene.
5. Primal Health, a dental technology company, appointed Arash Hakhamian, DDS, as its chief dental officer.
6. Glen Rock, Pa.-based Blue Cloud Pediatric Surgery Centers appointed Troy Thibodeaux as its new president.
7. Dallas-based Smile Doctors promoted David Nolan to the role of COO.
8. The University of Illinois Chicago appointed Susan Rowan, DDS, as dean of its dental school.
9. Hackensack, N.J.-based Max Surgical Specialty Management appointed Mark Censoprano as co-CEO.
10. The Georgia Dental Association appointed Kristen Morgan as its next CEO and executive director.
