Dr. Karen J. Barkey

Kelly McArthur, DO, specializes in diagnostic radiology and is certified in diagnostic radiology by the American Board of Radiology. He practices at University of Pittsburgh Physicians, Department of Radiology and is affiliated with UPMC Horizon, UPMC Jameson, UPMC Children's Hospital of Pittsburgh, UPMC St Margaret, UPMC Presbyterian, UPMC Northwest, UPMC Passavant, UPMC Magee-Womens Hospital, UPMC McKeesport, UPMC Hamot, UPMC Shadyside, UPMC Bedford, UPMC Mercy, UPMC East, and UPMC Altoona. He completed his medical degree at University of New England College of Osteopathic Medicine and residency at Hudson Regional Hospital. Dr. Mcarthur is rated as an Advanced provider by MediFind in the treatment of Cerebellar Multiple System Atrophy. His top areas of expertise are Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, Cerebellar Degeneration, and Vertebral Artery Dissection.

Gregory Francken is a Radiologist in Butler, Pennsylvania. Dr. Francken is rated as a Distinguished provider by MediFind in the treatment of Cerebellar Multiple System Atrophy. His top areas of expertise are Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, and Visceromegaly.

Ronald Brennan, MD, specializes in diagnostic radiology and is certified in diagnostic radiology by the American Board of Radiology. He practices at University of Pittsburgh Physicians, Department of Radiology and is affiliated with UPMC Horizon, and UPMC Jameson. He completed his medical degree at Hahnemann University Hospital and residency at Mount Sinai Medical Center. Dr. Brennan is rated as an Advanced provider by MediFind in the treatment of Cerebellar Multiple System Atrophy. His top areas of expertise are Ascites, Cerebellar Multiple System Atrophy, Hepatocerebral Degeneration, and Cerebellar Degeneration.