Md. Code Ann., Crim. Proc. § 5-215
A defendant who is denied pretrial release by a District Court commissioner or who for any reason remains in custody after a District Court commissioner has determined conditions of release under Maryland Rule 4-216 shall be presented to a District Court judge immediately if the Court is in session, or if the Court is not in session, at the next session of the Court.
Added by Acts 2012, c. 504, § 3, eff. May 22, 2012; Acts 2012, c. 505, § 3, eff. May 22, 2012.