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). His top areas of expertise are Paroxysmal Nocturnal Hemoglobinuria (PNH), Paroxysmal Cold Hemoglobinuria, Anemia, Bone Marrow Transplant, and Splenectomy.

Matthew Ellis is a Transplant Surgeon in Durham, North Carolina. Dr. Ellis is rated as an Advanced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Chronic Antibody-Mediated Rejection, End-Stage Renal Disease (ESRD), Atypical Hemolytic Uremic Syndrome (aHUS), Fibrolamellar Carcinoma, and Kidney Transplant. Dr. Ellis is currently accepting new patients.

Spero Cataland is a Hematologist in Columbus, Ohio. Dr. Cataland is rated as an Elite provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Thrombocytopenia, Atypical Hemolytic Uremic Syndrome (aHUS), D-Plus Hemolytic Uremic Syndrome, Hemolytic-Uremic Syndrome, and Splenectomy.

Carla Nester is a Pediatric Nephrologist and a Nephrologist in Iowa City, Iowa. Dr. Nester is rated as an Elite provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). Her top areas of expertise are Hemolytic-Uremic Syndrome, D-Plus Hemolytic Uremic Syndrome, Atypical Hemolytic Uremic Syndrome (aHUS), D-Minus Hemolytic Uremic Syndrome, and Kidney Transplant. Dr. Nester is currently accepting new patients.

Camille Bedrosian is a Hematologist Oncology provider in Cambridge, Massachusetts. Dr. Bedrosian is rated as an Elite provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). Her top areas of expertise are Hemolytic-Uremic Syndrome, D-Plus Hemolytic Uremic Syndrome, D-Minus Hemolytic Uremic Syndrome, and Atypical Hemolytic Uremic Syndrome (aHUS).

Bradley Dixon is a Pediatric Nephrologist and a Nephrologist in Aurora, Colorado. Dr. Dixon is rated as an Elite provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Atypical Hemolytic Uremic Syndrome (aHUS), D-Plus Hemolytic Uremic Syndrome, Hemolytic-Uremic Syndrome, D-Minus Hemolytic Uremic Syndrome, and Kidney Transplant. Dr. Dixon is currently accepting new patients.

Thomas Ortel is a Hematologist in Durham, North Carolina. Dr. Ortel is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Venous Thromboembolism (VTE), Antiphospholipid Syndrome, Thrombocytopenia, Deep Vein Thrombosis, and Thalamotomy. Dr. Ortel is currently accepting new patients.

Yogesh Jethava is a Hematologist and an Oncologist in Park Ridge, Illinois. Dr. Jethava is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Multiple Myeloma, Smoldering Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Bone Marrow Transplant, and Bone Marrow Aspiration.

Michel Khouri is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist in Durham, North Carolina. Dr. Khouri is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Cardiac Amyloidosis, Transthyretin Amyloid Cardiomyopathy, Heart Failure, Cardiac Ablation, and Orchiectomy. Dr. Khouri is currently accepting new patients.

Vaidehi Boinapally is a primary care provider, practicing in Internal Medicine in Durham, North Carolina. Dr. Boinapally is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Maturity Onset Diabetes of the Young. Dr. Boinapally is currently accepting new patients.

Alexandre Huin is a primary care provider, practicing in Family Medicine in Chapel Hill, North Carolina. Dr. Huin is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension. Dr. Huin is currently accepting new patients.

Donald Weaver is a Pediatric Nephrologist in Charlotte, North Carolina. Dr. Weaver is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Posterior Urethral Valves, Nephrotic Syndrome, CHARGE Syndrome, Koolen De Vries Syndrome, and Kidney Transplant. Dr. Weaver is currently accepting new patients.

Prashant Joshi is a Hematologist and an Oncologist in Oak Lawn, Illinois. Dr. Joshi is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Pleuropulmonary Blastoma, Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Breast Cancer.

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). Her top areas of expertise are Blood Clots, Atypical Hemolytic Uremic Syndrome (aHUS), Anemia, Splenectomy, and Bone Marrow Aspiration.

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). His top areas of expertise are Atypical Hemolytic Uremic Syndrome (aHUS), D-Plus Hemolytic Uremic Syndrome, Hemolytic-Uremic Syndrome, Glomerulonephritis, and Kidney Transplant.

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). Her top areas of expertise are Focal Segmental Glomerulosclerosis, Atypical Hemolytic Uremic Syndrome (aHUS), D-Plus Hemolytic Uremic Syndrome, Kidney Transplant, and Splenectomy.

Judith Hopkins is an Oncologist in Kernersville, North Carolina. Dr. Hopkins is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). Her top areas of expertise are Breast Cancer, Atypical Hemolytic Uremic Syndrome (aHUS), Paget Disease of the Breast, and Angiosarcoma.

Nathan Peterson is a Hematologist Oncology provider in Provo, Utah. Dr. Peterson has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). His top areas of expertise are Inflammatory Breast Cancer, Paget Disease of the Breast, Breast Cancer, and D-Plus Hemolytic Uremic Syndrome. Dr. Peterson is currently accepting new patients.

Jamile Shammo is a Hematologist in Chicago, Illinois. Dr. Shammo is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). Her top areas of expertise are Paroxysmal Nocturnal Hemoglobinuria (PNH), Paroxysmal Cold Hemoglobinuria, Myelodysplastic Syndrome (MDS), Myelofibrosis, and Bone Marrow Aspiration.

Danielle Marcotulli is a Family Medicine provider in Hackensack, New Jersey. Dr. Marcotulli is rated as a Distinguished provider by MediFind in the treatment of Atypical Hemolytic Uremic Syndrome (aHUS). Her top areas of expertise are Aplastic Anemia, Hemolytic-Uremic Syndrome, Atypical Hemolytic Uremic Syndrome (aHUS), and Acute Myeloblastic Leukemia without Maturation.