Clinical pharmacists work directly with physicians, other health professionals, and patients to ensure that the medications prescribed for patients contribute to the best possible health outcomes. Clinical pharmacists’ practice in health care settings where they have frequent and regular interactions with physicians and other health professionals, contributing to better coordination of care. The clinical pharmacist is educated and trained in direct patient care environments, including medical centers, clinics, and a variety of other health care settings. Clinical pharmacists are frequently granted patient care privileges by collaborating physicians and/or health systems that allow them to perform a full range of medication decision-making functions as part of the patient’s health care team. These privileges are granted on the basis of the clinical pharmacist’s demonstrated knowledge of medication therapy and record of clinical experience. This specialized knowledge and clinical experience is usually gained through clinical training.