Maryland Health Occupations Section 13-102
§ 13-102.
  Except as specifically provided in this title, this title does not limit the right of:
    (1)   An individual to practice a health occupation that the individual is authorized to practice under this article;
    (2)   A chiropractor to practice physical therapy if the chiropractor is authorized to practice physical therapy under Title 3 of this article;
    (3)   An individual to provide nonmedical services while:
      (i)   Practicing cosmetology; or
      (ii)   Operating a health club; or
    (4)   A health club to advertise as a health club.