Dr. Fitzgerald Drummond

Marri Horvat, MD, MS, specializes in Sleep Medicine, Neurology, Pulmonology, Critical Care Medicine, and Telehealth and is located in Charleston, SC. Dr. Horvat is highly rated in 5 conditions, according to our data. Her top areas of expertise are Excessive Daytime Sleepiness, Drowsiness, Obstructive Sleep Apnea, and Restless Legs Syndrome.

Dr. Peter N. Manos has been in practice in Beaufort since 1992. Born and raised in Charleston, he graduated from the University of Georgia and The Medical University of South Carolina College of Medicine. Dr Manos completed an Internal Medicine Residency at East Tennessee State University, followed by Fellowship training at The University of North Carolina, Chapel Hill. His fellowships included Pulmonary Medicine, Critical Care, and Sleep Medicine. Dr. Manos opened his practice in Beaufort, Palmetto Pulmonary Medicine, PA, in 1992 and joined MUSC Health Pulmonary and Sleep Medicine in 2023. He is a staff physician at Beaufort Memorial Hospital, where he served as Chief of Staff 1996-97, Medical Director of Pulmonary Rehabilitation 1992-2023, and ICU 1992-2019. He is a member of the American College of Chest Physicians, American Thoracic Society, andAmerican Academy of Sleep Medicine with AASM Laboratory Accreditation. Dr. Manos's hobbies include fishing, hunting, and cooking.BOARD CERTIFICATIONS: ABIM Pulmonary Disease. Critical Medicine and Sleep Medicine. Dr. Manos is highly rated in 40 conditions, according to our data. His top areas of expertise are Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Bronchiectasis, Lung Nodules, and Advanced Bronchoscopy.

Dr. Maru completed medical school and a Neurology residency, as well as a Clinical Neurophysiology fellowship at MUSC. He went on to complete a Sleep Medicine fellowship at The George Washington University. Dr. Maru is board-certified in Neurology and Sleep Medicine. He evaluates and manages a full range of sleep disorders, including sleep-disordered breathing (sleep apnea), insomnia, restless leg syndrome, REM sleep behavior disorder and other parasomnias, and narcolepsy and other hypersomnias (disorders of daytime sleepiness). Dr. Maru is highly rated in 1 condition, according to our data. His top areas of expertise are Obstructive Sleep Apnea, Restless Legs Syndrome, Drowsiness, and Excessive Daytime Sleepiness.