Use our Complaint Portal to file your complaint. You may file a Complaint with the Office of the Attorney General's (OAG) Consumer Protection Division.There are three ways to get a Complaint form. MD Coml T. 13, Subt. Maryland has not adopted the Uniform Deceptive Trade Practices Act. The consumer protection and unfair competition laws apply to all industries including financial, healthcare, and even legal services procured in Maryland. Maryland's Consumer Protection Act: a Private Cause of Action for Unfair or Deceptive Trade Practices. Authors. We share these reports with our law enforcement partners and use them to investigate fraud and eliminate unfair business practices. Is designed to protect you from unfair and deceptive trade practices. Of this Act an unfair, abusive, or deceptive trade practice that is subject to enforcement and penalties under the Maryland Consumer Protection Act; and.