Pharmacy is a licensed health profession in which pharmacists provide information regarding medication to consumers and health care professionals. Pharmacists are "medication experts", concerned with disease state management and safe guarding the public's health in matters relating to medication distribution and use.
While responsibilities vary among the different areas of pharmacy practice, the bottom line is that pharmacists help patients get well. Pharmacist responsibilities include a range of care for patients, from dispensing medications to monitoring patient health and progress to maximize their response to the medication. Pharmacists also educate consumers and patients on the use of prescriptions and over-the-counter medications, and advise physicians, nurses, and other health professionals on drug decisions. Pharmacists also provide expertise about the composition of drugs, including their chemical, biological, and physical properties and their manufacture and use. They ensure drug purity and strength and make sure that drugs do not interact in a harmful way. Pharmacists are drug experts ultimately concerned about their patients' health and wellness.
All of the above information was taken from the American Association of Colleges of Pharmacy Website.