Medical Assistant Schools: The role of a Medical Assistant has grown increasingly important in today's healthcare field. Medical Assistants chart each patient's medical history. Additionally, they take height, weight, pulse respiration, temperature, prepare and administer injections, apply bandages and dressings and record electrocardiograms. A Medical Assistant will also be exposed to the opportunity to perform many of the administrative skills so valuable in any busy office. Responsibilities may include patient record maintenance, patient scheduling, insurance form processing and basic bookkeeping. A Medical Assistant's knowledge of office software skills and terminology help make the role a necessity in any medical office. Medical Assistant Careers: medical assistnat graduates may be qualified for many positions in the medical field, finding employment in medical offices, health clinics, hospitals, labs, pharmaceutical companies, medical supply houses or insurance companies.