Other key words: LPN, CMA, RMA, CCMA, Licensed Practical Nurse, Clinic Medical Assistant, Registered Medical Assistant, Certified Clinical Medical Assistant, Outpatient, Office, Providers Office, Phone Nurse, Rooming Nurse, Triage, Heart Group, Exercise Science, Kinesiology, Bachelor of Health Services, The Heart Group, Cardiac, Cardiology, Midtown, Gateway. The Clinical Cardiac Assistant is responsible for providing direct or indirect care, under the supervision of a physician based on their scope of training to patients who present with urgent, emergent or potential health problems as well as preventive care.