A dental hygienist may not own or operate a dental practice or a dental hygiene practice.
Md. Code Ann., Health Occ. § 4-605
Known as the Maryland Dentistry Act
The act spans §§ 4-101 to 4-702 (76 sections).
Official source: Maryland General Assembly. Reproduced from public-domain Maryland statutes; confirm against the official source for the current text. Not legal advice.