The 20 Best Glomerulonephritis Doctors Near Me in Portland, ME

Find the Top Glomerulonephritis Experts and Specialists

The 20 Best Glomerulonephritis Doctors near Portland, ME

Last Updated: 02/22/2026

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MediFind found 12 doctor with experience in Glomerulonephritis near Portland, ME. Of these, 10 are Experienced and 2 are Advanced.

Location
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12 providers found
    Advanced in Glomerulonephritis
    Nephrology
    Advanced in Glomerulonephritis
    Nephrology

    Maine Nephrology Associates P.A.

    1600 Congress St Ste B, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    John Vella is a Nephrologist in Portland, Maine. Dr. Vella is rated as an Advanced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Pseudohypoaldosteronism Type 2, Kidney Transplant, and Nephrectomy.

    Advanced in Glomerulonephritis
    Internal Medicine
    Advanced in Glomerulonephritis
    Internal Medicine

    MHMMC Nephrology

    1600 Congress St Ste B, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    James Wasserman is an Internal Medicine provider in Portland, Maine. Dr. Wasserman is rated as an Advanced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Nephritic Syndrome, and Liddle Syndrome.

    Experienced in Glomerulonephritis
    Internal Medicine
    Experienced in Glomerulonephritis
    Internal Medicine

    Intermed PA

    84 Marginal Way, 
    Portland, ME 
     (1.1 miles away)
    Languages Spoken:
    English

    Zachary Smith is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are Obesity, Spontaneous Bacterial Peritonitis, Generalized Anxiety Disorder (GAD), Obesity in Children, and Endoscopy.

    Learn about our expert tiers
    Experienced in Glomerulonephritis
    Internal Medicine
    Experienced in Glomerulonephritis
    Internal Medicine
    22 Bramhall St, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    Rebecca Lightman is a primary care provider, practicing in Internal Medicine in Portland, Maine. Dr. Lightman is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. Her top areas of expertise are Lupus Nephritis, Glomerulonephritis, and Systemic Lupus Erythematosus (SLE).

    Experienced in Glomerulonephritis
    Nephrology
    Experienced in Glomerulonephritis
    Nephrology

    Maine Nephrology Associates P.A.

    1600 Congress St Ste B, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    Ioan Cosma is a Nephrologist in Portland, Maine. Dr. Cosma is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are Chronic Kidney Disease, Liddle Syndrome, Pseudohypoaldosteronism Type 2, and Acute Tubular Necrosis.

    Experienced in Glomerulonephritis
    Internal Medicine
    Experienced in Glomerulonephritis
    Internal Medicine

    MHMMC Nephrology

    1600 Congress St Ste B, 
    Portland, ME 
     (1.3 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Grant Oakley is an Internal Medicine provider in Portland, Maine. Dr. Oakley has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are Pseudohypoaldosteronism Type 2, Liddle Syndrome, Membranoproliferative Glomerulonephritis, and Chronic Kidney Disease.

    Experienced in Glomerulonephritis
    Internal Medicine
    Experienced in Glomerulonephritis
    Internal Medicine

    Maine Nephrology Associates P.A.

    1600 Congress St Ste B, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    Michael Akom is an Internal Medicine provider in Portland, Maine. Dr. Akom is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are Liddle Syndrome, Pseudohypoaldosteronism Type 2, Chronic Kidney Disease, and High Potassium Level.

    Experienced in Glomerulonephritis
    Internal Medicine
    Experienced in Glomerulonephritis
    Internal Medicine

    Maine Nephrology Associates P.A.

    1600 Congress St Ste B, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    Patricia Cantlin is an Internal Medicine provider in Portland, Maine. Dr. Cantlin is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. Her top areas of expertise are Pseudohypoaldosteronism Type 2, Liddle Syndrome, Chronic Kidney Disease, and End-Stage Renal Disease (ESRD).

    Experienced in Glomerulonephritis
    Experienced in Glomerulonephritis

    MHMMC Nephrology

    1600 Congress St Ste B, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    Hassan Mahmoud is a Nephrologist in Portland, Maine. Dr. Mahmoud is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are Liddle Syndrome, Pseudohypoaldosteronism Type 2, Chronic Kidney Disease, and Acute Kidney Failure.

    Experienced in Glomerulonephritis
    Experienced in Glomerulonephritis

    Mainehealth

    53 Carleton St, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    Mahendra Mangray is a Nephrologist in Portland, Maine. Dr. Mangray is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

    Experienced in Glomerulonephritis
    Nephrology
    Experienced in Glomerulonephritis
    Nephrology

    MHMMC Nephrology

    1600 Congress St Ste B, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    Alan Segal is a Nephrologist in Portland, Maine. Dr. Segal is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are Chronic Kidney Disease, Acute Kidney Failure, End-Stage Renal Disease (ESRD), and Low Sodium Level.

    Experienced in Glomerulonephritis
    Pediatric Nephrology
    Experienced in Glomerulonephritis
    Pediatric Nephrology

    Maine Pediatric Surgical Associates

    887 Congress St Ste 300, 
    Portland, ME 
     (1.3 miles away)
    Languages Spoken:
    English

    Oliver Fremont is a Pediatric Nephrologist in Portland, Maine. Dr. Fremont is rated as an Experienced provider by MediFind in the treatment of Glomerulonephritis. His top areas of expertise are Atypical Hemolytic Uremic Syndrome (aHUS), D-Minus Hemolytic Uremic Syndrome, D-Plus Hemolytic Uremic Syndrome, and Hemolytic-Uremic Syndrome.

    Showing 1-12 of 12

    Last Updated: 02/22/2026

    What is the definition of Glomerulonephritis?

    Glomerulonephritis is a type of kidney disease in which there is inflammation of the glomeruli, the tiny filters that remove excess waste and fluids from the blood. It may be acute or chronic (coming on gradually), and may occur on its own (primary) or be caused by another condition (secondary). Signs and symptoms may depend on the type and cause of the condition and may include blood in the urine; foamy urine; swelling of the face, eyes, or other body parts; abdominal pain; high blood pressure; fatigue; and/or other symptoms. If the condition is severe or prolonged, the kidneys can become damaged. It may be caused by a variety of infections and diseases, and sometimes the cause is unknown.

    When should I see a Glomerulonephritis doctor near Portland, ME?

    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 Glomerulonephritis doctor near Portland, ME?

    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 Glomerulonephritis doctors near Portland, ME?

    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 Glomerulonephritis doctors near Portland, ME?

    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 Glomerulonephritis doctor near Portland, ME?

    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 Glomerulonephritis doctor search results page. 

    Why is it important to get a second opinion from a different Glomerulonephritis 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 Glomerulonephritis doctor near Portland, ME?

    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 Glomerulonephritis 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 Glomerulonephritis 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 Glomerulonephritis doctors near Portland, ME?

    Look for the filter feature on the left side of the Glomerulonephritis 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 Glomerulonephritis doctor that offers video calls?

    Look for the filter feature on the left-side of the Glomerulonephritis 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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