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 Elite provider by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Aplastic Anemia, and Transient Erythroblastopenia of Childhood.

Jeffrey Lipton is a Pediatric Hematologist Oncology provider in New Hyde Park, New York. Dr. Lipton is rated as an Elite provider by MediFind in the treatment of Aase Syndrome. His top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Transient Erythroblastopenia of Childhood, Aplastic Anemia, and Bone Marrow Transplant.

Kathleen Sakamoto is a Pediatric Hematologist Oncology provider in Palo Alto, California. Dr. Sakamoto is rated as an Elite provider by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Transient Erythroblastopenia of Childhood, Aplastic Anemia, and Bone Marrow Aspiration.

Jeffrey Lipton practices in Toronto, Canada. Mr. Lipton is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. His top areas of expertise are Chronic Myelogenous Leukemia (CML), Leukemia, Pure Red Cell Aplasia, Aase Syndrome, and Bone Marrow Transplant.

. Dr. Means is rated as an Advanced provider by MediFind in the treatment of Aase Syndrome. His top areas of expertise are Pure Red Cell Aplasia, Anemia, Iron Deficiency Anemia, and Fetal Parvovirus Syndrome.

Blanche Alter is a Pediatric Hematologist Oncology provider in Rockville, Maryland. Dr. Alter is rated as an Elite provider by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Aase Syndrome, Dyskeratosis Congenita, Aplastic Anemia, Bone Marrow Transplant, and Hormone Replacement Therapy (HRT).

Irma Dianzani practices in Novara, Italy. Ms. Dianzani is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Mesothelioma, and Aplastic Anemia.

Marcin Wlodarski is a Pediatric Hematologist Oncology provider in Memphis, Tennessee. Dr. Wlodarski is rated as an Elite provider by MediFind in the treatment of Aase Syndrome. His top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Dyskeratosis Congenita, Bone Marrow Transplant, and Splenectomy.

Jason Farrar is a Pediatric Hematologist Oncology provider in Little Rock, Arkansas. Dr. Farrar is rated as an Elite provider by MediFind in the treatment of Aase Syndrome. His top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Aplastic Anemia, and Childhood Acute Myeloid Leukemia.

Charlotte Niemeyer practices in Freiburg, Germany. Ms. Niemeyer is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Juvenile Myelomonocytic Leukemia (JMML), Aase Syndrome, Pure Red Cell Aplasia, Aplastic Anemia, and Bone Marrow Transplant.

Thierry Leblanc practices in Paris, France. Mr. Leblanc is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. His top areas of expertise are Aase Syndrome, Evans Syndrome, Aplastic Anemia, Splenectomy, and Bone Marrow Transplant.

Bertil Glader is a Pediatric Hematologist Oncology provider in Palo Alto, California. Dr. Glader is rated as an Elite provider by MediFind in the treatment of Aase Syndrome. His top areas of expertise are Aase Syndrome, Pyruvate Kinase Deficiency, Pure Red Cell Aplasia, Anemia, and Splenectomy.

Dagmar Pospisilova practices in Olomouc, Czech Republic. Ms. Pospisilova is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Pyruvate Kinase Deficiency, Aplastic Anemia, and Splenectomy.

Lydie Da Costa practices in Paris, France. Ms. Da Costa is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Pure Red Cell Aplasia, Aase Syndrome, Transient Erythroblastopenia of Childhood, Splenectomy, and Bone Marrow Transplant.

Sharon Savage is a Pediatric Hematologist Oncology provider in Bethesda, Maryland. Dr. Savage is rated as an Elite provider by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Dyskeratosis Congenita, Aplastic Anemia, Aase Syndrome, Bone Marrow Transplant, and Hormone Replacement Therapy (HRT).

Pierre-emmanuel Gleizes practices in Toulouse, France. Gleizes is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. Their top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Transient Erythroblastopenia of Childhood, and Aplastic Anemia.

Johan Flygare practices in Lund, Sweden. Mr. Flygare is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. His top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Transient Erythroblastopenia of Childhood, Aplastic Anemia, and Bone Marrow Transplant.

Kavitha Siva practices in Lund, Sweden. Ms. Siva is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Transient Erythroblastopenia of Childhood, Aplastic Anemia, and Bone Marrow Transplant.

Janis Abkowitz is a Hematologist Oncology specialist and a Hematologist in Seattle, Washington. Dr. Abkowitz is rated as an Elite provider by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Aplastic Anemia, Anemia, and Bone Marrow Aspiration. Dr. Abkowitz is currently accepting new patients.

Sule Unal practices in Ankara, Turkey. Ms. Unal is rated as an Elite expert by MediFind in the treatment of Aase Syndrome. Her top areas of expertise are Aase Syndrome, Anemia, Severe Congenital Neutropenia, Bone Marrow Aspiration, and Bone Marrow Transplant.