Ambroise Wonkam is a Pediatrics specialist and a Medical Genetics provider in Baltimore, Maryland. Dr. Wonkam is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. His top areas of expertise are Anemia, Fragile X Syndrome, Pyle Disease, and Micrognathia.

Dr. Jill A. Fahrner is an assistant professor in the Departments of Genetic Medicine and Pediatrics at the Johns Hopkins University School of Medicine. Her area of clinical expertise is medical genetics. Dr. Fahrner earned her Ph.D. from Johns Hopkins University and her M.D. from the University of North Carolina. She completed pediatrics residency training at Duke University Medical Center. She joined the McKusick-Nathans Institute of Genetic Medicine as a genetic medicine resident in 2009 and completed her training in 2012. She stayed on as chief resident from 2012-2013 and then joined the faculty as an assistant professor in the Department of Pediatrics within the McKusick-Nathans Institute of Genetic Medicine in 2013. Her current primary appointment is Assistant Professor in the Department of Genetic Medicine, where she is Director of the multidisciplinary Epigenetics and Chromatin Clinic. She is a physician-scientist with a long-standing interest in epigenetic mechanisms of disease. Her clinical focus is on caring for individuals with epigenetic and chromatin disorders, specifically Mendelian disorders of the epigenetic machinery, or chromatin modifying disorders. She has seen hundreds of individuals with congenital disorders involving disrupted epigenetics, most of which exhibit neurodevelopmental disabilities and abnormal growth. Her laboratory research is focused on understanding disease mechanisms and developing therapies for select Mendelian disorders of the epigenetic machinery. She is a member of the American Society of Human Genetics (ASHG), having won an ASHG Reviewer’s Choice Abstract Award for her work on growth retardation in Kabuki syndrome 1. She has received a Johns Hopkins School of Medicine Clinician Scientist Award, a Johns Hopkins School of Medicine Musculoskeletal Pilot and Feasibility Award, a William and Ella Owens Medical Research Foundation Award, the Margaret Ellen Nielsen Fellowship Award, and the Alice and YT Chen Travel Award while at Johns Hopkins. She is the recipient of a prestigious Hartwell Foundation Individual Biomedical Research Award and also has ongoing research funding from the National Institutes of Health. Dr. Fahrner is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. Her top areas of expertise are Weaver Syndrome, Sotos Syndrome, Kabuki Syndrome, and Marshall-Smith Syndrome.

Dr. W. Reid Thompson is an Associate Professor of Pediatrics at the Johns Hopkins University School of Medicine. His areas of clinical expertise include pediatric cardiology, cardiomyopathy, muscular dystrophy, and echocardiography. Dr. Thompson is a member of the pediatric cardiovascular team at the Heart and Vascular Institute at Johns Hopkins. Dr. Thompson was born in Chapel Hill, North Carolina. He was a Morehead Scholar at the University of North Carolina, where he was also Phi Eta Sigma and Phi Beta Kappa. He received his M.D. from the Wake Forest University Bowman Gray School of Medicine in Winston-Salem, North Carolina. He completed his residency at Johns Hopkins Hospital and performed a fellowship in pediatric cardiology at The Children’s Hospital – Harvard Medical School. Dr. Thompson's research interests include evaluation of ventricular function in patients with muscular dystrophy, Barth syndrome, and status post chemotherapy. He also studies novel methods of teaching and diagnosing heart disease through cardiac auscultation. Dr. Thompson is a physician at the Johns Hopkins Hospital as well as the Kennedy Krieger Institute. He was awarded an Individual National Research Service Award by the National Institutes of Health. He was also an American Heart Association Bugher Fellow and a Child Health Research Center New Program Development Awardee. Dr. Thompson is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. His top areas of expertise are Barth Syndrome, Duchenne Muscular Dystrophy, Tetralogy of Fallot, and Ventricular Septal Defects.

Jennifer Hong is a Pediatrics provider in Baltimore, Maryland. Dr. Hong is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. Her top areas of expertise are Esophagitis, Delayed Growth, Diarrhea, and Gastroesophageal Reflux Disease (GERD). Dr. Hong is currently accepting new patients.

Hans Bjornsson is a Medical Genetics specialist and a Pediatrics provider in Baltimore, Maryland. Dr. Bjornsson is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. His top areas of expertise are Kabuki Syndrome, Weaver Syndrome, 3MC Syndrome, Coffin-Lowry Syndrome, and Orchiectomy. Dr. Bjornsson is currently accepting new patients.

Steven Caplan is a Pediatrics provider in Baltimore, Maryland. Dr. Caplan is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. His top areas of expertise are Williams Syndrome and Delayed Growth. Dr. Caplan is currently accepting new patients.

Sana Mansoor is a Pediatric Gastroenterologist and a Pediatrics provider in Baltimore, Maryland. Dr. Mansoor is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. Her top areas of expertise are Non-Alcoholic Fatty Liver Disease, Delayed Growth, Enlarged Liver, and Lactose Intolerance.

Diana Fertsch is a Pediatrics provider in Dundalk, Maryland. Dr. Fertsch is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. Her top areas of expertise are Delayed Growth, Developmental Dysphasia Familial, Autism Spectrum Disorder, and Asthma in Children. Dr. Fertsch is currently accepting new patients.

Emily Sim is a primary care provider, practicing in Pediatrics and Internal Medicine in Glen Burnie, Maryland. Dr. Sim is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. Her top areas of expertise are End-Stage Renal Disease (ESRD), Dementia, Williams Syndrome, and Alzheimer's Disease. Dr. Sim is currently accepting new patients.

My-le Nguyen is a Cardiologist in Glen Burnie,, Maryland. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Williams Syndrome. Her top areas of expertise are Cardiomyopathy, Coronary Heart Disease, Atherosclerosis, and Angina.