The 20 Best Prader-Willi Syndrome Doctors Near Me in District of Columbia, US
Find the Top Prader-Willi Syndrome Experts and Specialists
Gw Endocrinology-West End: 2300 M Street
Nadine El Asmar is an Endocrinologist practicing medicine in Washington, Washington, D.c.. She has been practicing medicine for over 17 years. Dr. El Asmar is rated as an Experienced provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Pituitary Tumor, Thyroid Storm, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D).
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Andrew Dauber, MD, MMSc, is the chief of endocrinology at Children’s National Hospital. As a pediatric endocrinologist, Dr. Dauber works in all areas of pediatric endocrinology, but specializes in studying and treating growth disorders. Dr. Dauber has published more than 65 studies and regularly speaks at international pediatric endocrinology conferences, discussing a variety of topics, including clinical clues to identify rare genetic growth conditions, genetic factors that influence height and the timing of puberty, as well as novel genetic disorders that he has helped identify. He is the recipient of the 2020 Richard E. Weitzman Outstanding Early Career Investigator Award from the Endocrine Society for successfully applying innovative genetic technologies to pediatric endocrinology. With a medical degree and a Master’s of Medical Sciences in Clinical Investigation from Harvard Medical School, Dr. Dauber finds it natural to merge academic research with its clinical counterparts to accelerate cutting-edge treatment and multidisciplinary care. He is currently working with pediatric health centers to integrate genomics into patient registries and electronic health records, harnessing large data sets, including whole-exome sequences, to help clinicians identify and treat high-risk patients. Over the next few years, Dr. Dauber will create an endocrinology research program at Children’s National, transforming the type of care that children with endocrine disorders receive. This will make it easier for parents to find comprehensive resources for rare conditions, thyroid problems, growth disorders, early or delayed puberty, as well as type 1 and type 2 diabetes. Dr. Dauber also has experience with guiding joint infrastructures and engines of innovation. Previously, he served as the program director and director of translational research at the interdisciplinary Cincinnati Center for Growth Disorders at Cincinnati Children’s Hospital Medical Center. Additionally, he was the director of their Genomics First for Undiagnosed Diseases Program and guided medical residents and fellows as an associate professor of pediatrics at the University of Cincinnati. He held similar roles as the assistant medical director for the clinical research unit at Boston Children’s Hospital and as an assistant professor in pediatrics at Harvard Medical School. Dr. Dauber holds board certifications in pediatrics and pediatric endocrinology from the American Board of Pediatrics. He is an active member of and has received several awards and honors from the Endocrine Society, Pediatric Endocrine Society, European Society of Pediatric Endocrinology and the Society for Pediatric Research. Dr. Dauber is rated as an Experienced provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Short Stature (Growth Disorders), Hypochondroplasia, Precocious Puberty, and Growth Hormone Deficiency (GHD). Dr. Dauber is board certified in Endocrinology Diabetes And Metabolism: American Board Of Pediatrics, 2011 and Pediatrics: American Board Of Pediatrics, 2007.
Rare Disease Institute
Seth Berger, MD, PhD, returned to Children’s National Hospital as faculty in 2018. He completed the medical scientist training program at Mount Sinai School of Medicine in New York where he was awarded his MD and PhD degrees. His research at that time focused on computational analysis of signaling networks applied to prediction of adverse drug events and cardiac arrhythmia syndromes. He subsequently completed the combined pediatrics and medical genetics residency program through Children's National and the National Human Genome Research Institute at the National Institutes of Health (NIH). He spent an additional year completing the medical biochemical genetics fellowship program at NIH before returning to Children's National where he was jointly hired by the Rare Disease Institute and the Center for Genetic Medicine Research. He is interested in developing novel bioinformatics approaches applied to variant discovery for rare diseases. Dr. Berger is rated as an Experienced provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Fetal Edema, Hydrops Fetalis, Hemolytic Disease of the Newborn, and Alpha Thalassemia. Dr. Berger is board certified in Medical Biochemical Genetics: American Board Of Medical Genetics And Genomics, 2019, Clinical Genetics (MD): American Board Of Medical Genetics And Genomics, 2017, and Pediatrics: American Board Of Pediatrics, 2016.
Children's National Hospital
Andrea Gropman is a Pediatrics provider practicing medicine in Washington, Washington, D.c.. Dr. Gropman is rated as an Experienced provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 37 other conditions, according to our data. Her clinical expertise encompasses Klinefelter Syndrome, Urea Cycle Disorders (UCD), MELAS Syndrome, Ornithine Transcarbamylase Deficiency, and Hormone Replacement Therapy (HRT).
Last Updated: 06/30/2026

