The 20 Best Prader-Willi Syndrome Doctors in The United States
Find the Top Prader-Willi Syndrome Experts and Specialists
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Andrea Haqq is a Pediatric Endocrinologist practicing medicine in Durham, North Carolina. Dr. Haqq is rated as an Elite provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Bardet-Biedl Syndrome, Prader-Willi Syndrome, Obesity, Sleeve Gastrectomy, and Islet Cell Transplantation.
Boston Children's Hospital
Diane E Stafford is a Pediatric Endocrinologist practicing medicine in Boston, Massachusetts. Dr. E Stafford is rated as an Elite provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Prader-Willi Syndrome, Type 1 Diabetes (T1D), Precocious Puberty, and Short Stature (Growth Disorders).
UF Health Comprehensive Skull Base Surgery Center
Jennifer Miller is a Pediatrics provider practicing medicine in Gainesville, Florida. Dr. Miller is rated as an Elite provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Prader-Willi Syndrome, SHORT Syndrome, Obesity, Hormone Replacement Therapy (HRT), and Sleeve Gastrectomy.
Merlin Butler is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Kansas City, Kansas. Dr. Butler is rated as an Elite provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Prader-Willi Syndrome, Hypotonia, 15q11.2 Microdeletion, Hormone Replacement Therapy (HRT), and Sleeve Gastrectomy. Dr. Butler is currently accepting new patients.
Uc Regents Uci Dept Of Pediatrics
Virginia Kimonis is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Orange, California. Dr. Kimonis is rated as an Elite provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Prader-Willi Syndrome, Pompe Disease, Fabry Disease, Danon Disease, and Hormone Replacement Therapy (HRT).
Daniel Driscoll is a Medical Genetics provider practicing medicine in Gainesville, Florida. Dr. Driscoll is rated as an Elite provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Prader-Willi Syndrome, SHORT Syndrome, Aarskog Syndrome, and Microcephalic Osteodysplastic Primordial Dwarfism Type 2 (MOPD2). Dr. Driscoll is currently accepting new patients.
Samaritan Pediatric Services PC
Moris Angulo is a Pediatric Endocrinologist practicing medicine in Babylon, New York. Dr. Angulo is rated as an Elite provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Prader-Willi Syndrome, Klinefelter Syndrome, Cornelia De Lange Syndrome, and Rommen Mueller Sybert Syndrome.
University Physicians Incorporated
Shawn Mccandless is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Aurora, Colorado. Dr. Mccandless is rated as an Elite provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Prader-Willi Syndrome, Urea Cycle Disorders (UCD), Pyruvate Decarboxylase Deficiency, and Pyruvate Dehydrogenase Deficiency. Dr. Mccandless is currently accepting new patients.
Access Health & Avera Medical Group Family Health Center — Mitchell
Dr. Jon Olegario is an internal medicine physician at Avera Medical Group Internal Medicine Mitchell. Dr. Olegario is rated as an Advanced provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Sitosterolemia, Renovascular Hypertension, and Chronic Cough. Dr. Olegario is board certified in American Board Of Internal Medicine.
OSF Medical Group - Primary Care
Justin Holschbach is a primary care provider, practicing in Family Medicine in Bloomington, Illinois. Dr. Holschbach is rated as an Advanced provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Low Sodium Level, Peptic Ulcer, Necrosis, and Colorectal Cancer. Dr. Holschbach is board certified in American Board Of Family Medicine.
Vanderbilt University
Ashley Shoemaker is a Pediatric Endocrinologist practicing medicine in Nashville, Tennessee. Dr. Shoemaker is rated as a Distinguished provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Albright's Hereditary Osteodystrophy, Pseudohypoparathyroidism, Prader-Willi Syndrome, and Obesity.
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Jack Yanovski is a Pediatric Endocrinologist practicing medicine in Bethesda, Maryland. Dr. Yanovski is rated as a Distinguished 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 Obesity, Obesity in Children, Congenital Hyperinsulinism, and Prader-Willi Syndrome.
Emory University School Of Medicine
Eric Felner is a Pediatric Endocrinologist practicing medicine in Atlanta, Georgia. Dr. Felner is rated as a Distinguished provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Prader-Willi Syndrome, Type 1 Diabetes (T1D), Congenital Adrenal Hyperplasia (CAH), and Familial Glucocorticoid Deficiency.
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Michael Freemark is a Pediatric Endocrinologist practicing medicine in Durham, North Carolina. Dr. Freemark is rated as a Distinguished provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Prader-Willi Syndrome, Obesity, Obesity in Children, and Congenital Hyperinsulinism.
Tufts Medical Center
Ronald Lechan is an Endocrinologist practicing medicine in Boston, Massachusetts. Dr. Lechan is rated as a Distinguished provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 85 other conditions, according to our data. His clinical expertise encompasses Pituitary Tumor, Prolactinoma, Langer Mesomelic Dysplasia, and Seckel Syndrome.
Atrium Health Primary Care Carmel Family Medicine
Lusine Ambartsumyan is a primary care provider, practicing in Family Medicine in Charlotte, North Carolina. Dr. Ambartsumyan is rated as an Experienced provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Bowel Incontinence, Neurogenic Bowel, Hirschsprung Disease, Endoscopy, and Gastrostomy.
BHMA Inpatient Services- JCCH
James Shine is a primary care provider, practicing in Family Medicine in Mountain City, Tennessee. Dr. Shine is rated as an Experienced provider by MediFind in the treatment of Prader-Willi Syndrome. His clinical expertise encompasses Langer Mesomelic Dysplasia, Robinow Syndrome, Coffin-Siris Syndrome, and Camptodactyly Syndrome Guadalajara Type 1. Dr. Shine is board certified in .
Doctor's Approach Dermatology & Laser Center PC
Dana Fletcher is an Endocrinologist practicing medicine in East Lansing, Michigan. Dr. Fletcher is rated as an Advanced provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 35 other conditions, according to our data. Her clinical expertise encompasses Hypothyroidism, Obesity in Children, Microcephalic Osteodysplastic Primordial Dwarfism Type 1 (MOPD1), and SHORT Syndrome.
Endeavor Health Medical Group
Verghese Mathew, MD, a cardiologist specializing in interventional cardiology at Endeavor Health, provides advanced care for patients with coronary artery disease and other cardiovascular conditions. His clinical expertise includes managing chest pain, complex coronary artery blockages and performing procedures such as angioplasty and stenting. Dr. Mathew works to restore heart function and reduce risk through individualized treatment plans. Dr. Mathew is rated as an Advanced provider by MediFind in the treatment of Prader-Willi Syndrome. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Heart Attack, Pulmonary Embolism, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Mathew is board certified in American Board Of Internal Medicine.
Greater Baltimore Medical Center
Dr. Stacy Fisher is a cardiologist in Baltimore, Maryland specializing in the care of adult congenital heart disease, pregnancy-related heart disease and congenital heart pulmonary hypertension. She is Associate Director of the Adult Congenital Heart Disease (ACHD) Center at the Johns Hopkins Heart and Vascular Institute and Director of the ACHD Training Program. She is also an Associate Professor of Medicine at the Johns Hopkins University School of Medicine. Her research focus is congenital heart disease in adults including pulmonary hypertension, inherited heart disease and 3D printing translational medicine. She is interested in imaging and using 3D modeling to advance cardiac care and education. Her education includes a Bachelor of Science degree in Microbiology from Miami University in Oxford, Ohio, and a Doctor of Medicine Degree from the University of Maryland School of Medicine in Baltimore, Maryland. She completed an internship and residency in Internal Medicine at Duke University in Durham, North Carolina. Her fellowship in cardiology was at the University of Rochester, Strong Memorial Hospital in Rochester, New York, including serving as the Chief Cardiology Fellow. She was then an Adult Congenital Heart Fellow at the University of Rochester, Strong Memorial Hospital. After completing her fellowship in 2001, she joined a Baltimore cardiology practice and was named Director of Women’s Cardiovascular Services and the Co-Director of the Cardiac Critical Care Unit at Sinai Hospital in Baltimore, positions which she held until 2011. She then joined University of Maryland School of Medicine as Director of Women’s and Complex Heart diseases where she started and directed the Adult Congenital Heart Program and practiced through 2022 when she joined Johns Hopkins. She was recently the President of the American Heart Association’s Greater Maryland Region. Videos Dr. Stacy Fisher. Dr. Fisher is rated as an Advanced provider by MediFind in the treatment of Prader-Willi Syndrome. She is also highly rated in 38 other conditions, according to our data. Her clinical expertise encompasses Familial Ventricular Tachycardia, Arrhythmias, Ventricular Tachycardia, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Fisher is board certified in American Board Of Internal Medicine.
Last Updated: 04/28/2026






