The 20 Best Renal Vein Thrombosis Doctors Near Me in Baltimore, MD
Find the Top Renal Vein Thrombosis Experts and Specialists
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 an Advanced provider by MediFind in the treatment of Renal Vein Thrombosis. 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. Mohamad Hanouneh is an Assistant Professor of Medicine at the Johns Hopkins University School of Medicine. His areas of clinical expertise include renal medicine. Dr. Hanouneh grew up in Syria and completed his medical school in Tishreen University in Latakia, Syria. He completed Internal Medicine Residency training at Cleveland Clinic, and Nephrology Fellowship at Johns Hopkins. Dr. Hanouneh currently serves as a part-time faculty in the Division of Nephrology at Johns Hopkins. He also works in the Nephrology Center of Maryland covering Good Samaritan and Upper Chesapeake Hospitals. Dr. Hanouneh has a passion in medical education. He runs the nephrology board review course and participates in Genes to Society Course of Renal Physiology, which is given to the medical students at Johns Hopkins University School of Medicine. His area of interests are electrolytes disorders, diabetic kidney disease and nephrolithiasis. Dr. Hanouneh is rated as an Advanced provider by MediFind in the treatment of Renal Vein Thrombosis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Low Potassium Level, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and High Potassium Level. Dr. Hanouneh is board certified in American Board Of Internal Medicine.
The Johns Hopkins Hospital
Dr. Claire Brookmeyer is an expert in diagnostic radiology with a focus in magnetic resonance imaging. She earned her medical degree from the University of Minnesota Medical School before going on to an internship at the University of Maryland Medical Center Midtown Campus. She then completed a residency in diagnostic radiology at Johns Hopkins University School of Medicine where she served as chief resident. She also completed a fellowship in body MRI at Johns Hopkins. Dr. Brookmeyer is rated as an Advanced provider by MediFind in the treatment of Renal Vein Thrombosis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Renal Vein Thrombosis, Cystic Hygroma, Hygroma Cervical, and Pleurisy. Dr. Brookmeyer is board certified in American Board Of Radiology.
Johns Hopkins University
Ahmed Rafay is a Radiologist practicing medicine in Baltimore, Maryland. Dr. Rafay is rated as an Experienced provider by MediFind in the treatment of Renal Vein Thrombosis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Visceromegaly, and Nasal Flaring.
Washington Nephrology Associates L.L.P.
Joselito Cabacar is a Nephrologist practicing medicine in Baltimore, Maryland. Dr. Cabacar is rated as an Experienced provider by MediFind in the treatment of Renal Vein Thrombosis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis.
University Of Maryland Pediatric Associates PA
Brajesh Lal is a Vascular Surgeon practicing medicine in Baltimore, Maryland. Dr. Lal is rated as an Experienced provider by MediFind in the treatment of Renal Vein Thrombosis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Carotid Artery Disease, Venous Insufficiency, Varicose Veins, Stent Placement, and Carotid Artery Surgery.
GBMC Healthcare
Gang Chen is a Hematologist practicing medicine in Towson, Maryland. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Renal Vein Thrombosis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Myelodysplastic Syndrome (MDS), Colorectal Cancer, Familial Colorectal Cancer, and Paget Disease of the Breast.
MedStar Health: Primary Care, Gastroenterology, And Endocrinology In Baltimore
Sadaf Mustafa is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Mustafa is rated as an Experienced provider by MediFind in the treatment of Renal Vein Thrombosis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Deep Vein Thrombosis, Pulmonary Embolism, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.
Office
Melvin Blanchard is a primary care provider, practicing in Internal Medicine in Towson, Maryland. Dr. Blanchard is rated as an Experienced provider by MediFind in the treatment of Renal Vein Thrombosis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Chronic Pain, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Hypertension.
Mid-Atlantic Nephrology Associates PA
Jeffrey Posner is a Nephrologist practicing medicine in Owings Mills, Maryland. Dr. Posner is rated as an Experienced provider by MediFind in the treatment of Renal Vein Thrombosis. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, End-Stage Renal Disease (ESRD), and Chronic Kidney Disease.
Last Updated: 04/28/2026




