Teresa Stephenson. Her primary practice is as a Registered Nurse: Administrator, also practicing as a Registered Nurse, a Registered Nurse: Critical Care Medicine, a Registered Nurse: Community Health, a Registered Nurse: Continuing Education/Staff Development, a Registered Nurse: Cardiac Rehabilitation, a Registered Nurse: Diabetes Educator, a Registered Nurse: Home Health, a Registered Nurse: Infusion Therapy, a Registered Nurse: Nutrition Support, a Registered Nurse: Rehabilitation, a Registered Nurse: Occupational Health, and a Registered Nurse: Pain Management.