The 20 Best Medullary Sponge Kidney Doctors Near Me in Grand Rapids, MI

Find the Top Medullary Sponge Kidney Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 22 doctor with experience in Medullary Sponge Kidney near Grand Rapids, MI. Of these, 22 are Experienced.

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22 providers found
    Michael A. Kozminski
    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Urology Associates Of Grand Rapids, P.C.

    245 Cherry Street SE, Suite 202, 
    Grand Rapids, MI 
     (0.9 miles away)
    Experience:
    15+ years
    Languages Spoken:
    English
    Accepting New Patients

    Michael Kozminski is a Urologist in Grand Rapids, Michigan. Dr. Kozminski has been practicing medicine for over 15 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Frequent or Urgent Urination, UPJ Obstruction, Enlarged Prostate (BPH), Lithotripsy, and Ureteroscopy. Dr. Kozminski is currently accepting new patients.

    Philip T. Hoekstra
    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Corewell Health Urology - Wealthy

    1900 Wealthy Street Southeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    51+ years
    Languages Spoken:
    English
    Offers Telehealth

    Philip Hoekstra is a Urologist in Grand Rapids, Michigan. Dr. Hoekstra has been practicing medicine for over 51 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Stress Urinary Incontinence, Urinary Incontinence, Neurogenic Bladder, Urinary Tract Infection in Children, and Ureteroscopy.

    Hector Pimentel
    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Corewell Health Urology - Wealthy

    1900 Wealthy Street Southeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English
    Accepting New Patients

    Hector Pimentel is a Urologist in Grand Rapids, Michigan. Dr. Pimentel has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Kidney Stones, Obstructive Uropathy, UPJ Obstruction, Ureteroscopy, and Lithotripsy. Dr. Pimentel is currently accepting new patients.

    Learn about our expert tiers
    Alexander M. Shannon
    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Corewell Health Urology - Wealthy

    1900 Wealthy Street Southeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    7+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Alexander Shannon is a Urologist in Grand Rapids, Michigan. Dr. Shannon has been practicing medicine for over 7 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Obstructive Uropathy, UPJ Obstruction, Interstitial Cystitis, and Urinary Tract Infection in Children. Dr. Shannon is currently accepting new patients.

    Christopher M. Brede
    Experienced in Medullary Sponge Kidney
    Oncology | Urology
    Experienced in Medullary Sponge Kidney
    Oncology | Urology

    Corewell Health Urology - Wealthy

    1900 Wealthy Street Southeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Brede is an Oncologist and a Urologist in Grand Rapids, Michigan. Dr. Brede has been practicing medicine for over 17 years and 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, Renal Cell Carcinoma (RCC), Nephrectomy, and Reconstructive Urology Surgery. Dr. Brede is currently accepting new patients.

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

    Corewell Health Pediatric Nephrology - 35 Michigan St NE

    35 Michigan Street Northeast, Suite 5201, 
    Grand Rapids, MI 
     (0.9 miles away)
    Experience:
    11+ years
    Languages Spoken:
    English

    Ahmad Mashmoushi is a Pediatric Nephrologist in Grand Rapids, Michigan. Dr. Mashmoushi has been practicing medicine for over 11 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Feingold Syndrome, Nephrotic Syndrome, Congenital Nephrotic Syndrome, Alport Syndrome, and Kidney Transplant.

    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Urology Associates Of Grand Rapids, P.C.

    245 Cherry Street SE, Suite 202, 
    Grand Rapids, MI 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jeffrey Casamento is a Urologist in Grand Rapids, Michigan. Dr. Casamento is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Kidney Stones, Boils, Urinary Tract Infection in Children, Perirenal Abscess, and Ureteroscopy.

    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Renal Associates Of West Michigan - Grand Rapids

    330 East Beltline Avenue Northeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English
    Accepting New Patients

    Byron Slaton is a Nephrologist in Grand Rapids, Michigan. Dr. Slaton has been practicing medicine for over 20 years and 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 Nephrosclerosis. Dr. Slaton is currently accepting new patients.

    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Renal Associates Of West Michigan - Grand Rapids

    330 East Beltline Avenue Northeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English
    Accepting New Patients

    Daniel Legault is a Nephrologist in Grand Rapids, Michigan. Dr. Legault has been practicing medicine for over 39 years and 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, Kidney Transplant, and Simultaneous Pancreas Kidney Transplant. Dr. Legault is currently accepting new patients.

    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Renal Associates Of West Michigan - Grand Rapids

    330 East Beltline Avenue Northeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients

    Paul Delyria is a Nephrologist in Grand Rapids, Michigan. Dr. Delyria has been practicing medicine for over 17 years and 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), Acute Kidney Failure, Chronic Kidney Disease, and Acute Tubular Necrosis. Dr. Delyria is currently accepting new patients.

    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Renal Associates Of West Michigan - Grand Rapids

    330 East Beltline Avenue Northeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    32+ years
    Languages Spoken:
    English
    Accepting New Patients

    James Visser is a Nephrologist in Grand Rapids, Michigan. Dr. Visser has been practicing medicine for over 32 years and 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 IgA Nephropathy. Dr. Visser is currently accepting new patients.

    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Renal Associates Of West Michigan - Grand Rapids

    330 East Beltline Avenue Northeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    11+ years
    Languages Spoken:
    English
    Accepting New Patients

    Scott Buchowski is a Nephrologist in Grand Rapids, Michigan. Dr. Buchowski has been practicing medicine for over 11 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Polycystic Kidney Disease. Dr. Buchowski is currently accepting new patients.

    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Renal Associates Of West Michigan - Grand Rapids

    330 East Beltline Avenue Northeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Daniel Meyer is a Nephrologist in Grand Rapids, Michigan. Dr. Meyer has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, Polycystic Kidney Disease, and Acute Tubular Necrosis. Dr. Meyer is currently accepting new patients.

    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Renal Associates Of West Michigan - Grand Rapids

    330 East Beltline Avenue Northeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English
    Accepting New Patients

    Bonita Mohamed is a Nephrologist in Grand Rapids, Michigan. Dr. Mohamed has been practicing medicine for over 16 years and 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, Acute Kidney Failure, and Necrosis. Dr. Mohamed is currently accepting new patients.

    Experienced in Medullary Sponge Kidney
    Experienced in Medullary Sponge Kidney

    Renal Associates Of West Michigan - Grand Rapids

    330 East Beltline Avenue Northeast, Suite 100, 
    Grand Rapids, MI 
     (3.4 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Accepting New Patients

    Kseniya Filippova is a Nephrologist in Grand Rapids, Michigan. Dr. Filippova has been practicing medicine for over 31 years and 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 Autosomal Dominant Polycystic Kidney Disease. Dr. Filippova is currently accepting new patients.

    Anacleto B. Diaz
    Experienced in Medullary Sponge Kidney
    Internal Medicine
    Experienced in Medullary Sponge Kidney
    Internal Medicine

    Corewell Health Internal Medicine - 426 Michigan St NE

    426 Michigan Street Northeast, 
    Grand Rapids, MI 
     (0.9 miles away)
    Experience:
    24+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anacleto Diaz is a primary care provider, practicing in Internal Medicine in Grand Rapids, Michigan. Dr. Diaz has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Diaz is currently accepting new patients.

    Kristin N. Essenberg
    Experienced in Medullary Sponge Kidney
    Internal Medicine
    Experienced in Medullary Sponge Kidney
    Internal Medicine

    Corewell Health Internal Medicine - 4069 Lake Dr SE

    4069 Lake Drive Southeast, Suite 315, 
    Grand Rapids, MI 
     (7.8 miles away)
    Experience:
    13+ years
    Languages Spoken:
    English
    Offers Telehealth

    Kristin Essenberg is a primary care provider, practicing in Internal Medicine in Grand Rapids, Michigan. Dr. Essenberg has been practicing medicine for over 13 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are Osteopenia, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteoporosis.

    Yelena Yavich
    Experienced in Medullary Sponge Kidney
    Internal Medicine
    Experienced in Medullary Sponge Kidney
    Internal Medicine

    Corewell Health Internal Medicine - 4069 Lake Dr SE

    4069 Lake Drive Southeast, Suite 315, 
    Grand Rapids, MI 
     (7.8 miles away)
    Experience:
    41+ years
    Languages Spoken:
    English
    Offers Telehealth

    Yelena Yavich is a primary care provider, practicing in Internal Medicine in Grand Rapids, Michigan. Dr. Yavich has been practicing medicine for over 41 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are Familial Combined Hyperlipidemia, Melorheostosis with Osteopoikilosis, Melorheostosis, and Osteopenia.

    Rose M. Ramirez
    Experienced in Medullary Sponge Kidney
    Family Medicine
    Experienced in Medullary Sponge Kidney
    Family Medicine

    Jupiter Family Medicine

    6250 Jupiter Avenue Northeast, Suite A, 
    Belmont, MI 
     (9.0 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Accepting New Patients

    Rose Ramirez is a primary care provider, practicing in Family Medicine in Belmont, Michigan. Dr. Ramirez has been practicing medicine for over 38 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are Obesity in Children, Generalized Anxiety Disorder (GAD), Empyema, and High Cholesterol. Dr. Ramirez is currently accepting new patients.

    Kristin M. Jacob
    Experienced in Medullary Sponge Kidney
    Pediatrics | Internal Medicine
    Experienced in Medullary Sponge Kidney
    Pediatrics | Internal Medicine

    Corewell Health Family, Lnternal And Pediatric Medicine - Rockford

    8501 Meadow Creek, 
    Rockford, MI 
     (14.0 miles away)
    Experience:
    14+ years
    Languages Spoken:
    English

    Kristin Jacob is a primary care provider, practicing in Pediatrics and Internal Medicine in Rockford, Michigan. Dr. Jacob has been practicing medicine for over 14 years and is rated as an Experienced provider by MediFind in the treatment of Medullary Sponge Kidney. Her top areas of expertise are Atypical Pneumonia, Hospital-Acquired Pneumonia, Pneumonia, and Chronic Pain.

    Showing 1-20 of 22

    Last Updated: 04/28/2026

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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 Grand Rapids, MI?

    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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