Our Professional Medical Staff Click To View Bio’s Michael F. Maguire, MD Robert A. Nonn, MD Scott C. Parrish, MD, FACCP, FACP, DAABIP Sanjeevkumar A. Patel, MD Thomas C. Wald, MD Elisa Demet, APNP Stacy Mielke, APNP Cynthia Wecker, APNP PA= Physician AssistantPM = Pulmonary DiseaseCC = Critical Care MedicineSleep = Sleep Medicine BSN = Bachelor of Science NursingMSN = Master of Science NursingDNP = Doctor of Nurse PractitionerAPNP = Advanced Practice Nurse Prescriber