Medical Assistant, 08/01/12, Present, Taking medical histories, Explaining treatment procedures to patients, Preparing patients for examinations, Assisting the physician during examinations, Collecting and preparing laboratory specimens, Performing basic laboratory tests, Instructing patients about medication and special diets, Preparing and administering medications, including by intramuscular, intradermal, and subcutaneous injections-including vaccinations/immunizations, as directed by a physician or other licensed provider (e.g., a nurse practitioner or physician assistant), Transmitting prescription refills as directed, Phlebotomy, Taking electrocardiograms, Wound care and changing dressings, Using computer applications, Answering telephones, Welcoming patients, Updating and filing patient medical records, Coding and filling out insurance forms, Scheduling appointments, Arranging for hospital admissions and laboratory services, Handling correspondence, billing, and bookkeeping