Paula Usis, MD

Brittany Dawson, MPAS, PA-C, is a certified physician’s assistant at University Hospitals, specializing in orthopedic surgery. She offers professional expertise and a compassionate approach to ensure that each patient who comes to her for care feels supported and understood throughout their treatment journey.

Kuei-Mei Wang, CNP is a board-certified nurse practitioner specializing in sleep medicine at University Hospitals in Chardon, OH. With expertise in sleep apnea, insomnia, and restless legs syndrome, Kuei-Mei provides comprehensive care to patients in need. Fluent in English, Mandarin, and Taiwanese, she completed her master's degree at Ursuline College and has a background in internal medicine and otolaryngology step down with telemetry monitoring. As a member of the American Academy of Sleep Medicine and Sigma Theta Tau International Honor Society of Nursing, Kuei-Mei is dedicated to delivering high-quality care and has been recognized as a safety champion during her nursing career. With a commitment to transparency, University Hospitals discloses practitioner-industry relationships to ensure patients are informed about potential conflicts of interest. Kuei-Mei Wang is passionate about improving the quality of sleep and overall well-being for her patients.Generated from the website

Mustafa Abas, MD, is a pulmonologist at University Hospitals specializing in pulmonary and critical care medicine. Dr. Abas is committed to diagnosing and treating a broad spectrum of respiratory and critical conditions. Dr. Abas earned his medical degree from Aleppo University School of Medicine in Syria in 2008. He went on to complete his residency in internal medicine at Henry Ford Hospital (Detroit, Michigan) in 2013 and a fellowship in pulmonary disease and critical care medicine at University Hospitals Cleveland Medical Center (Cleveland, Ohio) in 2016.