DescriptionMedical Assistants are unlicensed assistive personnel who work under the direct supervision of a physician, nurse practitioner. Medical Assistants participate in the total patient care in the ambulatory Hematology-Oncology clinics, recognizing normal and abnormal signs and symptoms and provide support during life threatening emergencies.  MAs may perform basic administrative, clerical and technical supportive services when conditions regarding supervision, training, specific authorization, and records are met.