Michelene Wray is board-certified as an Adult-Gerontology Nurse Practitioner, as well as more than 15 years of experience in direct patient care. She holds a Master’s Degree in the Science of Nursing. My work and internship experience entailed managing the care of medical and surgical patients, educating patients and families about the disease process and self-care; and assessing, diagnosing and treating acute and chronic illnesses.