St. Luke's is proud of the skills, experience and compassion of its employees. The employees of St. Luke's are our most valuable asset! Individually and together, our employees are dedicated to satisfying the mission of our organization which is an unwavering commitment to excellence as we care for the sick and injured; educate physicians, nurses and other health care providers; and improve access to care in the communities we serve, regardless of a patient's ability to pay for health care. The Advanced Practitioner (Physician Assistant or Nurse Practitioner) is responsible for assisting in the care of the patient in the cardiology setting under the supervision of the Physician. As with any other health care professio