Mark B. Bromberg

Russell Butterfield, MD, PhD received his PhD in mammalian genetics, and medical degree from the University of Illinois. He completed his residency training in pediatric neurology at the University of Utah in June 2009. He is currently an Associate Professor in the Departments of Neurology and Pediatrics, after completing a fellowship in neuromuscular disorders sponsored by the Muscular Dystrophy Association. Dr. Butterfield is board certified in Neurology with special qualification in child neurology. Dr. Butterfield’s clinical interests include all types of neurogenetic and neuromuscular disorders with an emphasis on muscular dystrophies of childhood onset. His research interests are in understanding genetic aspects of these disorders. His current efforts are in characterization of genotype/phenotype relationships and molecular pathogenesis in collagen VI myopathies such as Bethlem myopathy and Ullrich congenital muscular dystrophy.

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Dr. Summer Gibson is an associate professor of neurology and chief of the Neuromuscular Medicine Division at the University of Utah. She received her medical degree from the University of Texas Health Science Center San Antonio before completing her neurology residency training and a fellowship in clinical neurophysiology and neuromuscular diseases at the University of Utah. Her clinical interests are in neuromuscular disorders and electrodiagnosis (EMG). Within neuromuscular disorders her focus is on amyotrophic lateral sclerosis (ALS), muscular dystrophies, peripheral neuropathies, and myasthenia gravis. She co-directs the motor neuron disease/ALS clinic at the University of Utah. She has published extensively in the area of ALS, peripheral neuropathies, and myasthenia gravis. She also participates in clinical trials for diseases in these areas.