The 20 Best Low Sodium Level Doctors Near Me in Towson, MD
Find the Top Low Sodium Level Experts and Specialists
Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville
Dr. Parikh received his medical degree from Seth G.S. Medical College and KEM Hospital in Mumbai, India and subsequently completed his Nephrology fellowship and a PhD in Clinical Investigation at the University of Colorado Health Sciences Center. Dr. Parikh’s research focuses on the translation and validation of novel biomarkers for the diagnosis and prognosis of acute kidney injury. Progress in kidney diseases has been hamstrung by significant heterogeneity within the current disease definitions, which are largely based on serum creatinine. Dr. Parikh’s research has addressed this critical challenge by developing biomarkers of renal tubular injury, repair, and inflammation to dissect this heterogeneity. He has assembled multicenter longitudinal prospective cohorts for translational research studies across several clinical settings of acute kidney injury and chronic kidney disease for the efficient translation of novel biomarkers. His research is dedicated to the process of applying discoveries generated in the laboratory and in preclinical experiments, the development of clinical studies, and the design of clinical trials. Dr. Parikh’s studies have refined the clinical definition in perioperative acute kidney injury and hepatorenal syndrome, developed strategies to reduce kidney discard in deceased donor transplantation, and advanced regulatory approvals of kidney injury biomarkers. He has also developed biomarkers to identify rapid progressors of early diabetic kidney disease before derangements in serum creatinine. Dr. Parikh’s research goal is to translate our understanding of pathophysiological mechanisms into clinical practice and improve the outcomes in patients with kidney disease. Dr. Parikh has also been the recipient of numerous honors, including the 2017 Young Investigator Award from the American Society of Nephrology. Dr. Parikh is rated as an Experienced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Interstitial Nephritis, Acute Tubular Necrosis, Prerenal Azotemia, Kidney Transplant, and Nephrectomy. Dr. Parikh is board certified in American Board Of Internal Medicine.
UM SJMG - Primary Care
Christopher Koltz is a primary care provider, practicing in Internal Medicine in Towson, Maryland. He has been practicing medicine for over 17 years. Dr. Koltz is rated as an Experienced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Mesenchymoma, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and High Cholesterol. Dr. Koltz is currently accepting new patients.
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 Low Sodium Level. 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.
GMF Medical LLC
Maw Oo is a primary care provider, practicing in Internal Medicine in Towson, Maryland. He has been practicing medicine for over 44 years. Dr. Oo is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Sepsis, Hospital-Acquired Pneumonia, Endoscopy, and Colonoscopy.
MedStar Good Samaritan Hospital
Veena Acharya is a Nephrologist practicing medicine in Baltimore, Maryland. Dr. Acharya is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Low Sodium Level.
MedStar Good Samaritan Hospital
Kaleem Haque is a Nephrologist practicing medicine in Baltimore, Maryland. Dr. Haque is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, IgA Nephropathy, and Acute Kidney Failure.
Kaiser Permanente Lutherville-Timonium Medical Center
David Da Rocha Afodu is a Nephrologist practicing medicine in Timonium, Maryland. Dr. Da Rocha Afodu is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, High Potassium Level, and Low Sodium Level. Dr. Da Rocha Afodu is currently accepting new patients.
Mid-Atlantic Nephrology Associates PA
Ibikunle Koya is a Nephrologist practicing medicine in Lutherville Timonium, Maryland. He has been practicing medicine for over 44 years. Dr. Koya is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, End-Stage Renal Disease (ESRD), and Acute Kidney Failure.
Kaiser Permanente Lutherville Timonium Medical Center
Qinglin Gao is a primary care provider, practicing in Internal Medicine in Timonium, Maryland. Dr. Gao is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Atypical Pneumonia, Hospital-Acquired Pneumonia, Endoscopy, and Gastrostomy.
Harford Road Dialysis Center
Akshay Amin is a Nephrologist practicing medicine in Baltimore, Maryland. Dr. Amin is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and Diabetic Nephropathy.
3333 North Calvert Street, Johnston Professional Building, 6th Floor
Negiin Pourafshar is an Internal Medicine provider practicing medicine in Baltimore, Maryland. Dr. Pourafshar is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, Renovascular Hypertension, and Kidney Transplant.
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 Low Sodium Level. 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.
The Johns Hopkins Hospital
Steve Sozio is a Nephrologist practicing medicine in Baltimore, Maryland. Dr. Sozio is rated as an Experienced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Calcinosis, Renovascular Hypertension, and Kidney Transplant. Dr. Sozio is board certified in American Board Of Internal Medicine.
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 Experienced provider by MediFind in the treatment of Low Sodium Level. 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.
Johns Hopkins Outpatient Center
Mohamed G. Atta, MD, MPH, is Professor of Medicine at Johns Hopkins University School of Medicine in Baltimore, Maryland and Director of Von Hippel Lindau Clinical Care Center at Hopkins. A graduate of Mansoura University School of Medicine in Egypt, he completed his internship and residency training in various locations including the Urology and Nephrology Center at Mansoura University, Cabrini Medical Center in New York, and Johns Hopkins University School of Medicine. Dr. Atta received his MPH degree from Johns Hopkins Bloomberg School of Public Health in 2005. Dr. Atta is a member of the Health Disparity Committee at the Department of Health and Mental Hygiene in Maryland, the Scientific Council on Kidney of the American Heart Association, the International Society of Nephrology, and the American Society of Nephrology. Dr. Atta has participated as principal investigator in several studies, clinical trials, and serves as a peer reviewer for the Journal of Clinical Investigation, Archives of Internal Medicine, American Journal of Medicine, Kidney International, Journal of the American Society of Nephrology, Clinical Journal of the American Society of Nephrology, American Journal of Kidney Diseases, Clinical Infectious Disease, and Journal of Infectious Diseases among others. He authored or co-authored numerous articles published in Genomics, the Journal of Biological Chemistry, Journal of clinical investigation, Clinical Infectious Disease, Circulation, Stem Cells Translational Medicine, American Journal of Medicine, and American Journal of Transplantation, Journal of the American Society of Nephrology, Clinical Journal of the American Society of Nephrology, American Journal of Kidney Disease, Nephrology Dialysis Transplantation, and Kidney International, among others. Dr. Atta is rated as an Experienced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Lupus Nephritis, Glomerulonephritis, Chronic Kidney Disease, and Kidney Transplant.
Johns Hopkins Outpatient Center
Dr. Samir Gautam, is an Assistant Professional of Medicine at Johns Hopkins School of Medicine with expertise in Nephrology and Critical Care Medicine. He staffs patients in Johns Hopkins Hospital, chronic dialysis clinics, Bayview Medical Center and clinic and also has a specialty clinic Post AKI clinic at Johns Hopkins Outpatient Center. Dr. Gautam is rated as an Experienced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis. Dr. Gautam is board certified in American Board Of Internal Medicine.
Johns Hopkins Bayview Medical Center
Dr. Sumeska Thavarajah is an assistant professor of medicine at the Johns Hopkins University School of Medicine. Her areas of expertise include nephrology. Dr. Thavarajah earned her M.D. at Wayne State University School of Medicine. She completed her residency at the University of Connecticut Health Center and performed nephrology fellowships at Johns Hopkins Bayview Medical Center and the University of Connecticut Health Center. She serves as chair of the National Kidney Foundation of Maryland’s Medical Advisory Board. She was recognized by the National Kidney Foundation of Maryland with a Linda Cameron Award for Patient Services in 2015. Courses & Syllabi Nephrology Elective (Consultation Service),, Bayview Medical Center, 1/1/15. Dr. Thavarajah is rated as an Experienced provider by MediFind in the treatment of Low Sodium Level. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Thavarajah is board certified in American Board Of Internal Medicine.
Johns Hopkins Bayview Medical Center
Dipal Patel is a Nephrologist practicing medicine in Baltimore, Maryland. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Low Sodium Level. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Chronic Kidney Disease, Arteriovenous Malformation, and End-Stage Renal Disease (ESRD). Dr. Patel is board certified in American Board Of Internal Medicine.
Johns Hopkins Bayview Medical Center
Jonathan Lim is a Nephrologist practicing medicine in Baltimore, Maryland. He has been practicing medicine for over 10 years. Dr. Lim is rated as an Advanced provider by MediFind in the treatment of Low Sodium Level. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Low Sodium Level. Dr. Lim is board certified in American Board Of Internal Medicine.
Johns Hopkins Bayview Medical Center
Dr. Mejia is an Assistant Professor of Medicine at the Johns Hopkins University School of Medicine. Her areas of clinical expertise include chronic and acute kidney disease, and kidney and pancreas transplantation. Dr. Mejia earned her M.D. from the University of the Philippines. She completed her residency at the University of the Philippines-Philippine General Hospital. She completed her General Nephrology Fellowship at Thomas Jefferson University in Philadelphia where she served as chief fellow. She then pursued a fellowship in Transplant Nephrology at the Johns Hopkins University after which she joined as faculty. Dr. Mejia is rated as an Experienced provider by MediFind in the treatment of Low Sodium Level. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, Low Sodium Level, Focal Segmental Glomerulosclerosis, Kidney Transplant, and Nephrectomy. Dr. Mejia is board certified in American Board Of Internal Medicine.
Last Updated: 04/28/2026









