The 20 Best Atypical Hemolytic Uremic Syndrome (aHUS) Doctors in The United States
Find the Top Atypical Hemolytic Uremic Syndrome (aHUS) Experts and Specialists
Sidney Kimmel Comprehensive Cancer Center
Dr. Robert Brodsky is a professor of medicine at the Johns Hopkins University School of Medicine. His area of clinical expertise is classical hematology and haploidentical bone marrow transplant for sickle cell disease and aplastic anemia. Dr. Brodsky serves as the director of the Division of Hematology and the T32 Training Program. He is the Johns Hopkins Family Professor of Medicine and Oncology. He received his M.D. from Hahnemann University. He completed his residency at the Vanderbilt University School of Medicine. He performed a fellowship in hematology at the National Institutes of Health and a fellowship in oncology at Johns Hopkins. He joined the Johns Hopkins faculty in 1997. From 2017 to 2022 he served as Associate Editor to The Journal of Clinical Investigation (JCI) and Secretary to American Society of Hematology (ASH). He serves as President of The American Society of Hematology (ASH) in 2023. Dr. Brodsky is rated as an Elite provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Paroxysmal Nocturnal Hemoglobinuria (PNH), Paroxysmal Cold Hemoglobinuria, Anemia, Bone Marrow Transplant, and Splenectomy. Dr. Brodsky is board certified in American Board Of Internal Medicine.
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Spero Cataland is a Hematologist practicing medicine in Columbus, Ohio. Dr. Cataland is rated as an Elite provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Atypical Hemolytic Uremic Syndrome (aHUS), Hemolytic-Uremic Syndrome, D-Plus Hemolytic Uremic Syndrome, and Splenectomy.
University Of Iowa Stead Family Children's Hospital
Carla Nester is a Nephrologist practicing medicine in Iowa City, Iowa. Dr. Nester is rated as an Elite provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses D-Plus Hemolytic Uremic Syndrome, Hemolytic-Uremic Syndrome, Atypical Hemolytic Uremic Syndrome (aHUS), D-Minus Hemolytic Uremic Syndrome, and Kidney Transplant.
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Camille Bedrosian is an Internal Medicine provider practicing medicine in Cambridge, Massachusetts. Dr. Bedrosian is rated as an Elite provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Hemolytic-Uremic Syndrome, D-Plus Hemolytic Uremic Syndrome, D-Minus Hemolytic Uremic Syndrome, and Atypical Hemolytic Uremic Syndrome (aHUS).
Children's Hospital Colorado
Bradley Dixon is a Pediatric Nephrologist practicing medicine in Aurora, Colorado. Dr. Dixon is rated as an Elite provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Atypical Hemolytic Uremic Syndrome (aHUS), D-Plus Hemolytic Uremic Syndrome, Hemolytic-Uremic Syndrome, D-Minus Hemolytic Uremic Syndrome, and Kidney Transplant.
Advocate Medical Group Transplant And Cellular Therapy
Yogesh Jethava is a Hematologist and an Oncologist practicing medicine in Park Ridge, Illinois. Dr. Jethava is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Smoldering Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Jethava is board certified in American Board Of Internal Medicine, Hematology.
Intermountain Health Cancer Center - Utah Valley
Born and raised in Ogden, Utah, Nathan Peterson received his medical degree from Tulane Medical School in New Orleans, LA, and an Internal Medicine residency at Florida Atlantic University in Boca Raton. He also completed a fellowship in Medical Oncology and Hematology in Philadelphia, Pennsylvania. He is married with five amazing children. Dr. Peterson is thrilled to be back in Utah and join Intermountain Healthcare to increase the availability of cancer and hematologic care in Utah Valley. Dr. Peterson is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Paget Disease of the Breast, Breast Cancer, and Atypical Hemolytic Uremic Syndrome (aHUS). Dr. Peterson is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Peterson is currently accepting new patients.
Atrium Health Levine Children's Nephrology
Donald Weaver is a Pediatric Nephrologist practicing medicine in Charlotte, North Carolina. Dr. Weaver is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Posterior Urethral Valves, Togaviridae Disease, Feingold Syndrome, and Congenital Nephrotic Syndrome. Dr. Weaver is board certified in American Board Of Pediatrics and American Board Of Pediatrics, Pediatric Nephrology. Dr. Weaver is currently accepting new patients.
Tennessee Cancer Specialists
. Dr. Chakraborty is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Small Cell Lung Cancer (SCLC), Angiosarcoma, and Bone Marrow Aspiration. Dr. Chakraborty is board certified in American Board Of Internal Medicine.
Advocate Christ Outpatient Pavilion Oncology
Prashant Joshi is a Hematologist and an Oncologist practicing medicine in Oak Lawn, Illinois. Dr. Joshi is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, and Breast Cancer. Dr. Joshi is board certified in American Board Of Internal Medicine, Hematology.
Each patient is unique and therapy needs to be tailored to an individual's personal needs and goals. Dr. Frank is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Anemia, Myelodysplastic Syndrome (MDS), and Monoclonal Gammopathy of Undetermined Significance (MGUS). Dr. Frank is board certified in Hematology & Oncology.
Johns Hopkins Outpatient Center
Dr. Shruti Chaturvedi is an Associate Professor of Medicine at Johns Hopkins. She received her medical degree from Maulana Azad Medical College, University of Delhi, India. She then completed a residency in Internal Medicine at the Cleveland Clinic, Cleveland, OH, and a fellowship in Hematology and Oncology at Vanderbilt University, Nashville, TN. She has additionally obtained a Master of Science in Clinical Investigation (MSCI) degree from Vanderbilt University. Dr. Chaturvedi specializes in the care of adults with non-malignant hematologic disorders including thrombocytopenic purpura, atypical hemolytic uremic syndrome, antiphospholpiid syndrome, immune thrombocytopenia, autoimmune hemolytic anemia, thrombotic, other bleeding and clotting disorders, and anemias. Her research is focused on improving the care of patients with thrombotic microangiopathies with a focus on long term sequelae, and the role of complement in thrombotic disorders such as the antiphospholipid syndrome. Dr. Chaturvedi is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Atypical Hemolytic Uremic Syndrome (aHUS), Blood Clots, Anemia, Splenectomy, and Bone Marrow Aspiration.
Johns Hopkins Outpatient Center
Dr. C. John Sperati is an Associate Professor of Medicine at the Johns Hopkins University School of Medicine. His areas of clinical expertise include renal medicine. Dr. Sperati is Director of the Glomerular Diseases Fellowship Program since 2023 and formerly directed the Nephrology Fellowship Training Program from 2019 - 2025. He was the long-serving Firm Faculty Leader of the Barker Firm and has held leadership positions within the Osler Medical Residency training program. In addition, he co-directs the Johns Hopkins Osler Learning Initiative which brings the principles of medical residency training to executive education worldwide. He obtained his medical degree from The Pennsylvania State University College of Medicine and a Master in Health Science from the Johns Hopkins Bloomberg School of Public Health. He completed an internship and residency in Internal Medicine at the Johns Hopkins Hospital, followed by a year as an Assistant Chief of Service (chief resident). He subsequently pursued subspecialty training in nephrology at the Johns Hopkins Hospital and joined the faculty in the Division of Nephrology. Dr. Sperati’s clinical interests are in thrombotic microangiopathy including atypical hemolytic uremic syndrome (aHUS), complement-mediated kidney diseases including C3 glomerulopathy, glomerular disease such as glomerulonephritis (e.g., IgA nephropathy, MPGN) and nephrotic syndromes (e.g., FSGS, membranous, minimal change, amyloidosis, and others), and secondary and resistant hypertension (e.g., fibromuscular dysplasia, atherosclerotic renal arterial disease, hyperaldosteronism, and genetic hypertensive syndromes). He is the site principal investigator for clinical trials in glomerular disease, serves on editorial boards, and chairs the approval committee of the Longitudinal Knowledge Assessment for nephrology for the American Board of Internal Medicine. His clinical acumen and educational contributions have been recognized by induction into the Miller Coulson Academy of Clinical Excellence as well as the American Society of Nephrology Distinguished Educator Award in 2020. He has been recognized as a physician resource through the Atypical HUS Foundation, a NephCure glomerular disease specialist, an IgA Nephropathy Foundation specialist, and a Baltimore TopDoc. He is registered with the Florida Department of Health to perform telehealth services for patients in Florida. Dr. Sperati is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Hemolytic-Uremic Syndrome, D-Plus Hemolytic Uremic Syndrome, Atypical Hemolytic Uremic Syndrome (aHUS), Glomerulonephritis, and Kidney Transplant. Dr. Sperati is board certified in American Board Of Internal Medicine.
The Johns Hopkins Hospital
Dr. Nada Alachkar is an associate professor of medicine at the Johns Hopkins University School of Medicine. Her areas of clinical expertise include incompatible kidney transplants, kidney transplants, nephrology and pancreas transplants. Dr. Alachkar earned her M.D. at Aleppo University Faculty of Medicine in Syria. She completed residencies at Aleppo University and Wright State University School of Medicine. She performed clinical fellowship in nephrology and transplant nephrology fellowship at Johns Hopkins University. Her research interests include recurrent glomerular diseases post kidney transplantation; in particular recurrent FSGS post transplant. Also, she is studying biomarkers in kidney transplants; outcome of living and deceased donor kidney transplant recipients with positive crossmatch; and responses to desensitization treatments and post-transplant outcome in highly sensitized patients. Dr. Alachkar is a member of the American Society of Nephrology and the American Society of Transplantation. Dr. Alachkar is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Focal Segmental Glomerulosclerosis, Atypical Hemolytic Uremic Syndrome (aHUS), D-Plus Hemolytic Uremic Syndrome, Kidney Transplant, and Splenectomy. Dr. Alachkar is board certified in American Board Of Internal Medicine.
Novant Health Cancer Institute - Kernersville
Judith Hopkins is an Oncologist practicing medicine in Kernersville, North Carolina. Dr. Hopkins is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Hemolytic-Uremic Syndrome, Atypical Hemolytic Uremic Syndrome (aHUS), Paget Disease of the Breast, and Angiosarcoma.
Cleveland Clinic
Keith Mccrae is a Hematologist practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 44 years. Dr. Mccrae is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Antiphospholipid Syndrome, Venous Thromboembolism (VTE), Hereditary Hemorrhagic Telangiectasia, Thrombocytopenia, and Splenectomy.
Piedmont Transplant Institute
Dr. Klein received her bachelors of science in ecology and evolutionary biology from the University of Arizona where she graduated Magna Cum Laude. Dr. Klein earned her medical degree from UCLA School of Medicine in Los Angeles, Calif. She completed her residency in internal medicine at UCSF in San Francisco, Calif. Her fellowship in nephrology was completed at the University of Colorado. In addition to her nephrology fellowship, she finished a medical transplant fellowship at the University of Wisconsin. Prior to joining Piedmont Transplant Institute, Dr. Klein was a transplant nephrologist at Washington University School of Medicine as the Medical Director for high risk kidney transplantation and pancreas transplantation. She also served as the Transplant Fellowship Program Director. Dr. Klein has been practicing medicine for 13 years and is board certified in internal medicine and nephrology. She is also a member of the American Society of Transplantation and the American Society of Nephrology. Dr. Klein welcomes new patients and accepts most insurance plans. Dr. Klein is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Cytomegalovirus Infection, Atypical Hemolytic Uremic Syndrome (aHUS), Hemolytic-Uremic Syndrome, D-Plus Hemolytic Uremic Syndrome, and Kidney Transplant. Dr. Klein is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine - Nephrology. Dr. Klein is currently accepting new patients.
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David Cohen is a Radiologist practicing medicine in Machesney Park, Illinois. Dr. Cohen is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Atypical Hemolytic Uremic Syndrome (aHUS), Osteoarthritis, Osteolysis Syndrome Recessive, Aortic Valve Replacement, and Percutaneous Coronary Intervention (PCI).
Queens Medical Center
Jimmy Wang is a Neuroradiologist practicing medicine in Honolulu, Hawaii. Dr. Wang is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Atypical Hemolytic Uremic Syndrome (aHUS), Paroxysmal Nocturnal Hemoglobinuria (PNH), Tenosynovitis, and Headache.
Jamile Shammo is a Hematologist practicing medicine in Chicago, Illinois. Dr. Shammo is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Paroxysmal Nocturnal Hemoglobinuria (PNH), Paroxysmal Cold Hemoglobinuria, Myelodysplastic Syndrome (MDS), Myelofibrosis, and Bone Marrow Aspiration. Dr. Shammo is board certified in American Board Of Internal Medicine - Hematology (Certified).
Last Updated: 04/28/2026












