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    Last Updated: 01/09/2026

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    MediFind found 18 doctor with experience in Medullary Sponge Kidney near Baltimore, MD. Of these, 18 are Experienced.

    Location
    LocationClose
    18 providers found
      Mohamad Hanouneh
      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      The Johns Hopkins Hospital

      1800 Orleans Street, 
      Baltimore, MD 
       (1.1 miles away)
      Languages Spoken:
      English, Arabic

      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 Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Low Potassium Level, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and High Potassium Level.

      Colleen Christmas
      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Johns Hopkins Bayview Medical Center

      4940 Eastern Avenue, 
      Baltimore, MD 
       (3.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Colleen Christmas is associate professor of medicine. Practicing geriatric medicine primary care and consultative geriatric medicine, she serves as the director of the Primary Care Leadership Track and faculty in the Colleges Advising Program at the Johns Hopkins University School of Medicine. Her academic interests include medical education, professional identity formation, nutrition and exercise in the elderly. She received her medical degree from the University of Connecticut John Dempsey Hospital. Dr. Christmas is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Diabetic Hyperglycemic Hyperosmolar Syndrome.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Johns Hopkins Outpatient Center

      601 North Caroline Street, Floor 7, Floor 7, 
      Baltimore, MD 
       (0.1 miles away)
      Languages Spoken:
      English, Spanish
      Offers Telehealth

      Dr. Luis F. Gimenez is an assistant professor of medicine at the Johns Hopkins University School of Medicine. His area of clinical expertise includes nephrology. Dr. Gimenez received his medical degree from Facultad de Medicina de la Universidad de Chile. He completed residencies in internal medicine at Hospital Clinico Regional Dr. Guillermo Grant Benavente, Hospital Carlos Van Buren and the Johns Hopkins School of Medicine. He performed his fellowship in nephrology at Johns Hopkins. His research interests include the pathophysiology of chronic renal failure. Dr. Gimenez is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Minimal Change Disease.

      Learn about our expert tiers
      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Baltimore Medical System, Inc.

      5525 Eastern Ave, Suite 301, 
      Baltimore, MD 
       (3.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Donna Myers is a Nephrologist in Baltimore, Maryland. Dr. Myers is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Necrosis, and Dehydration. Dr. Myers is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Nephrology Center Of Maryland, PA

      5601 Loch Raven Blvd, 3 North, 
      Baltimore, MD 
       (4.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Veena Acharya is a Nephrologist in Baltimore, Maryland. Dr. Acharya is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Low Sodium Level. Dr. Acharya is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Chesapeake Urology Associates LLC

      6535 N Charles St, Suite 625, 
      Baltimore, MD 
       (6.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Kelly Johnson is an Urologist in Baltimore, Maryland. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are Urinary Incontinence, Stress Urinary Incontinence, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI). Dr. Johnson is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Chesapeake Urology Associates LLC

      6535 N Charles St, Suite 500, 
      Towson, MD 
       (7.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      David Stampfer is an Urologist in Towson, Maryland. Dr. Stampfer is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Enlarged Prostate (BPH), Kidney Stones, UPJ Obstruction, Ureteroscopy, and Prostatectomy. Dr. Stampfer is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Internal Medicine
      Experienced in Medullary Sponge Kidney
      Internal Medicine

      Malinow Oster Andmalinow, P.A

      2700 Quarry Lake Dr, Suite 290, 
      Baltimore, MD 
       (7.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Louis Malinow is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Malinow is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Vitamin D Deficiency, Pilonidal Sinus Disease, Hypertension, and Familial Hypertension. Dr. Malinow is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Mid-Atlantic Nephrology Associates PA

      7106 Ridge Rd, Suite 155, 
      Baltimore, MD 
       (7.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Shari Lewis is a Nephrologist in Baltimore, Maryland. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are Nephrosclerosis, End-Stage Renal Disease (ESRD), Renovascular Hypertension, and Chronic Kidney Disease. Dr. Lewis is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Mid-Atlantic Nephrology Associates PA

      6934 Aviation Blvd, Suite F, 
      Glen Burnie, MD 
       (8.2 miles away)
      Languages Spoken:
      English, Telugu
      Accepting New Patients

      Anuradha Boddeti is a Nephrologist in Glen Burnie, Maryland. Dr. Boddeti is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are Nephrosclerosis, Acute Kidney Failure, Renovascular Hypertension, and End-Stage Renal Disease (ESRD). Dr. Boddeti is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Nephrology
      Experienced in Medullary Sponge Kidney
      Nephrology

      Mid-Atlantic Nephrology Associates PA

      6934 Aviation Blvd, Suite F, 
      Glen Burnie, MD 
       (8.2 miles away)
      Languages Spoken:
      English, Hindi, Punjabi, Spanish
      Accepting New Patients

      Sarina Ahuja is a Nephrologist in Glen Burnie, Maryland. Dr. Ahuja is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are Nephrosclerosis, Acute Kidney Failure, Renovascular Hypertension, and Chronic Kidney Disease. Dr. Ahuja is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Chesapeake Urology Associates LLC

      6820 Hospital Dr, Suite 210, 
      Baltimore, MD 
       (8.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jayant Uberoi is an Urologist in Baltimore, Maryland. Dr. Uberoi is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Horseshoe Kidney, UPJ Obstruction, Enlarged Prostate (BPH), Ureteroscopy, and Prostatectomy. Dr. Uberoi is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Chesapeake Urology Associates LLC

      6820 Hospital Dr, Suite 210, 
      Baltimore, MD 
       (8.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Kannan Manickam is an Urologist in Baltimore, Maryland. Dr. Manickam is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Urinary Incontinence, UPJ Obstruction, Enlarged Prostate (BPH), Urinary Tract Infection in Children, and Ureteroscopy. Dr. Manickam is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Internal Medicine
      Experienced in Medullary Sponge Kidney
      Internal Medicine
      9106 Philadelphia Rd, Suite 308, 
      Baltimore, MD 
       (8.3 miles away)
      Languages Spoken:
      English, Greek
      Accepting New Patients
      Offers Telehealth

      Van Lomis is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Lomis is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Lomis is currently accepting new patients.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney
      8322 Bellona Ave, Suite 202, 
      Towson, MD 
       (8.6 miles away)
      Languages Spoken:
      English

      Daniel Dietrick is an Urologist in Towson, Maryland. Dr. Dietrick is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Ureteroscopy, and Vasectomy.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Chesapeake Urology Associates LLC

      1838 Greene Tree Rd, Suite 460, 
      Baltimore, MD 
       (9.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Steven Jaskulsky is an Urologist in Baltimore, Maryland. Dr. Jaskulsky is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Scrotal Swelling, Testicle Lump, Scrotal Masses, and Enlarged Prostate (BPH). Dr. Jaskulsky is currently accepting new patients.

      Arun Rai
      Experienced in Medullary Sponge Kidney
      Oncology | Urology
      Experienced in Medullary Sponge Kidney
      Oncology | Urology

      Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville

      Lutherville, MD 
       (10.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Arun Rai, M.D., M.B.A., M.S., is a urologist who specializes in minimally invasive surgery and endourology and has extensive training to treat patients with adrenal cancer, kidney cancer, ureteral cancer and prostate cancer. In addition, he also specializes in treating patients with BPH, kidney stones and bladder stones. Dr. Rai earned both his undergraduate and medical degrees through the highly selective seven-year accelerated medical education program at Boston University School of Medicine. Dr. Rai went on to complete a general surgery internship at Baylor College of Medicine, where he then also completed his urology residency. Dr. Rai continued his training at the Northwell Health’s Smith Institute for Urology by completing a fellowship in Endourology and Minimally Invasive Surgery. During this time, he also received a dual MBA/MS in Healthcare Leadership Weill Cornell Graduate School of Medical Sciences and Cornell University. In addition to caring for patients, Dr. Rai serves as Clinical Director for the Brady Urological Institute's Quantitative Data Sciences division. His research focuses on developing the next generation of surgical technology, focusing on artificial intelligence and machine learning for optimizing clinical care. He strongly believes that surgeons should have an active role in the development of the next generation of tools for the optimal treatment of patients. He has authored several publications, with topics including patient safety in the operating room, long-term outcomes of subcapsular renal hematoma, pelvi-ureteric junction obstruction and featured in journals such as Urology and the Journal of Endourology. Dr. Rai is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Kidney Stones, Horseshoe Kidney, Boils, Ureteroscopy, and Lithotripsy.

      Experienced in Medullary Sponge Kidney
      Experienced in Medullary Sponge Kidney

      Mid-Atlantic Nephrology Associates PA

      25 Crossroads Dr, Suite 205, 
      Owings Mills, MD 
       (10.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jeffrey Posner is a Nephrologist in Owings Mills, Maryland. Dr. Posner is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, End-Stage Renal Disease (ESRD), and Chronic Kidney Disease. Dr. Posner is currently accepting new patients.

      Showing 1-18 of 18

      Last Updated: 01/09/2026

      What is the definition of Medullary Sponge Kidney?

      Medullary sponge kidney (MSK) is a birth defect of tiny tubes (tubules) inside the kidneys. In MSK, tiny sacs called cysts form in the inner part of the kidney (the medulla), creating a sponge-like appearance. The cysts keep urine from flowing freely through the tubules. Many people with MSK have no symptoms, but others may have blood in the urine, kidney stones, and urinary tract infections. Rarely, MSK leads to more serious problems, such as chronic pain and kidney failure. The cause for MSK is unknown but some cases may run in families.

      When should I see a Medullary Sponge Kidney doctor near Baltimore, MD?

      There are various reasons why you may want to see a specialist, such as: 

      • Your primary care provider recommends it. 
      • Your condition requires expert knowledge and specialized care. 
      • Your symptoms persist or worsen despite treatment. 
      • You need specialized testing or procedures. 
      • You want a second opinion.  

      What should I consider when choosing a Medullary Sponge Kidney doctor near Baltimore, MD?

      It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

      How does MediFind rank Medullary Sponge Kidney doctors near Baltimore, MD?

      MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

      What types of insurance are accepted by Medullary Sponge Kidney doctors near Baltimore, MD?

      Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

      How can I book an appointment online with a Medullary Sponge Kidney doctor near Baltimore, MD?

      MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Medullary Sponge Kidney doctor search results page. 

      Why is it important to get a second opinion from a different Medullary Sponge Kidney doctor?

      Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

      How can I prepare for my appointment with a Medullary Sponge Kidney doctor near Baltimore, MD?

      Prepare for your appointment by gathering the following items: 

      • Copies of medical records (dating back at least one year) 
      • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
      • Family history of disease 
      • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
      • Allergies to medications, food, latex, insects, etc.  
      • List of questions and concerns 
      • Your insurance card 

      You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

      What questions should I ask my Medullary Sponge Kidney doctor?

      Here are some sample questions: 

      • Can you explain in simple terms what this condition is and how it’s treated? 
      • What symptoms or side effects should I watch for? 
      • What tests will be involved, and when can I expect results? 
      • Are there other specialists I need to see? 
      • What’s the best way to reach you if I have follow-up questions? 

      How can I learn about the latest clinical trials and research advances my Medullary Sponge Kidney doctor may know about?

      MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

      MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

      Can I filter my search to show male or female Medullary Sponge Kidney doctors near Baltimore, MD?

      Look for the filter feature on the left side of the Medullary Sponge Kidney doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

      Can I filter my search to find a Medullary Sponge Kidney doctor that offers video calls?

      Look for the filter feature on the left-side of the Medullary Sponge Kidney doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

      Reviewed on: 11/11/24  

      By: MediFind Medical Staff 

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