The 20 Best Koolen De Vries Syndrome Doctors Near Me in Saint Petersburg, FL
Find the Top Koolen De Vries Syndrome Experts and Specialists
Pediatric Cardiology Associates
Jorge Mccormack is a Pediatric Cardiologist practicing medicine in St Petersburg, Florida. He has been practicing medicine for over 44 years. Dr. Mccormack is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Congenital Heart Block, Heart Murmurs, Long QT Syndrome, and Wolff-Parkinson-White Syndrome. Dr. Mccormack is board certified in American Board Of Pediatrics.
Johns Hopkins All Children's Hospital
Dr. Alexander is a diagnostic radiologist at Johns Hopkins All Children’s. She sees patients on the hospital’s St. Petersburg, Florida, campus. She joined the medical staff in 2025. She was previously a radiologist at Boston Children’s Hospital. Dr. Alexander earned her medical degree from the University of Kansas School of Medicine in Wichita. She completed a diagnostic radiology residency at the University of Missouri in Kansas City. She then completed a diagnostic pediatric radiology fellowship followed by a pediatric musculoskeletal radiology fellowship at Boston Children’s Hospital. Dr. Alexander is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Scoliosis, Osteochondritis Dissecans, Knock Knees, and Caffey Disease. Dr. Alexander is board certified in American Board Of Radiology.
Johns Hopkins All Children's Outpatient Care, St. Petersburg
Dr. Vlachos is the chief of hematology in the Johns Hopkins All Children’s Hospital Cancer & Blood Disorders Institute in St. Petersburg, Florida, and professor of pediatrics (PAR) in the Johns Hopkins University School of Medicine. She joined the hospital staff in 2024. She was previously professor of pediatrics at Zucker School of Medicine at Hofstra/Northwell and attending physician in hematology/oncology at Cohen Children’s Medical Center/Northwell Health, where she was head of the Bone Marrow Failure Program and head of the pediatric hematology/oncology trials office. Dr. Vlachos is internationally known for clinical care and expertise in bone marrow failure syndromes and her transformational research in Diamond Blackfan anemia (DBA) syndrome, a rare inherited bone marrow failure syndrome. Dr. Vlachos is the founder and has directed the Diamond Blackfan Anemia Registry (DBAR) of North America since its inception in 1991. She is the principal investigator and co-investigator on multiple grants funded by the National Institute of Health and the Centers for Disease Control and Prevention. She has published numerous articles on her research findings and has been invited to author papers and book chapters on bone marrow failure syndromes and DBA. Dr. Vlachos is a member of the Medical and Scientific Advisory Board for the Shwachman-Diamond Syndrome Registry, is a member of the Scientific Advisory Board for the Diamond Blackfan Anemia Foundation and holds a position on the Scientific Program Committee for Bone Marrow Failure of the American Society of Hematology. She earned her medical degree from New York Medical College in Valhalla, New York. She completed her residency in pediatrics at North Shore University Hospital in Manhasset, New York. She then completed a clinical fellowship in bone marrow transplantation at North Shore University Hospital, followed by a fellowship in pediatric hematology-oncology and bone marrow transplantation at Mount Sinai Medical Center in New York. Videos Bone Marrow Failure Syndrome Expert Dr. Adrianna Vlachos at Johns Hopkins All Children’s. Dr. Vlachos is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Aase Syndrome, Pure Red Cell Aplasia, Aplastic Anemia, and Transient Erythroblastopenia of Childhood. Dr. Vlachos is board certified in American Board Of Pediatrics.
St Petersburg Outpatient Care Center - Pediatric Otolaryngology Head & Neck Surgery
Dr. Wasylik is a pediatric ear, nose and throat surgeon at Johns Hopkins All Children’s Hospital. She sees patients in the Brandon, Clearwater, Odessa, Sarasota, and Tampa locations of Pediatric Otolaryngology Head & Neck Surgery Associates, PA and the Johns Hopkins All Children’s Outpatient Care location in St. Petersburg. Pediatric Otolaryngology Head & Neck Surgery Associates, PA is the exclusive provider of pediatric ear, nose and throat services at Johns Hopkins All Children’s Hospital. Dr. Wasylik's clinical interests include cochlear implants, bone anchored hearing aids, sinus surgery, airway reconstruction and cleft palates. She earned her medical degree from Tulane University School of Medicine in New Orleans. She trained in surgery and otolaryngology at Tulane Hospital and Clinic.She completed a fellowship in pediatric otolaryngology, head and neck surgery at the University of Minnesota in Minneapolis. Dr. Wasylik is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Enlarged Adenoids, Tongue Tie, Stridor, and Auditory Processing Disorder. Dr. Wasylik is board certified in Head And Neck Surgery.
BayCare Medical Group Primary Care I (Suncoast)
Larry Ertel is a primary care provider, practicing in Family Medicine in Saint Petersburg, Florida. Dr. Ertel is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Maturity Onset Diabetes of the Young.
Florida Medical Clinic Orlando Health Otolaryngology Head And Neck Surgery
John Roche is an Otolaryngologist practicing medicine in Saint Petersburg, Florida. Dr. Roche is rated as an Experienced provider by MediFind in the treatment of Koolen De Vries Syndrome. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Infant Hearing Loss, Mikulicz Disease, DFNB1, and Jones Syndrome.
Last Updated: 04/28/2026



