Devices, systems and methods for controlling dispensing of medication are provided. A dispenser device used, for example, in the systems and methods can include a housing for storing units of medication and a dispensing well having an opening therein to permit removal of units of medication therefrom. The dispenser device can include first and second slides having openings therein that are configured to funnel a unit of medication toward the opening in the dispensing well. The opening in the first slide can be configured to funnel a unit of medication to the opening of the second slide upon movement of the first slide, while the second slide can be configured to funnel the unit of medication to the opening in the dispensing well upon movement of the second slide into a position that is aligned with the opening in the dispensing well.