Md. Code Ann., Health Occ. § 4-509
Any contractual provision that could be interpreted to limit, restrict, or prevent a dentist, dental hygienist, dental assistant, or other person from testifying or providing information to the Board, the General Assembly, or a court of competent jurisdiction concerning a potential violation of this title shall be void and unenforceable as contrary to the public policy of the State.
Added by Acts 2020, c. 379, § 1, eff. Oct. 1, 2020; Acts 2020, c. 380, § 1, eff. Oct. 1, 2020.