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 Pure Red Cell Aplasia. Her top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Aplastic Anemia, and Transient Erythroblastopenia of Childhood.

Jaroslaw Maciejewski is a Hematologist in Cleveland, Ohio. Dr. Maciejewski is rated as an Elite provider by MediFind in the treatment of Pure Red Cell Aplasia. His top areas of expertise are Paroxysmal Nocturnal Hemoglobinuria (PNH), Aplastic Anemia, Paroxysmal Cold Hemoglobinuria, Bone Marrow Transplant, and Splenectomy.

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 Pure Red Cell Aplasia. 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 Hematologist and an Oncologist in Palo Alto, California. Dr. Sakamoto is rated as an Elite provider by MediFind in the treatment of Pure Red Cell Aplasia. 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 Pure Red Cell Aplasia. 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 Pure Red Cell Aplasia. His top areas of expertise are Pure Red Cell Aplasia, Anemia, Iron Deficiency Anemia, and Fetal Parvovirus Syndrome.

Timothy Goggins is a Hematologist and an Oncologist in Germantown, Wisconsin. Dr. Goggins is rated as an Advanced provider by MediFind in the treatment of Pure Red Cell Aplasia. His top areas of expertise are Non-Hodgkin Lymphoma, Colorectal Cancer, Familial Colorectal Cancer, and Testicular Yolk Sac Tumor.

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

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

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

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

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

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

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

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

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

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

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

Etsuro Ito practices in Hirosaki, Japan. Ito is rated as an Elite expert by MediFind in the treatment of Pure Red Cell Aplasia. Their top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Aplastic Anemia, Transient Erythroblastopenia of Childhood, and Bone Marrow Transplant.

Tsutomu Toki practices in Hirosaki, Japan. Mr. Toki is rated as an Elite expert by MediFind in the treatment of Pure Red Cell Aplasia. His top areas of expertise are Aase Syndrome, Pure Red Cell Aplasia, Down Syndrome, Transient Erythroblastopenia of Childhood, and Bone Marrow Transplant.