The 20 Best High Potassium Level Doctors Near Me in Bethpage, NY

Find the Top High Potassium Level Experts and Specialists

The 20 Best High Potassium Level Doctors near Bethpage, NY

Last Updated: 02/22/2026

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MediFind found 208 doctor with experience in High Potassium Level near Bethpage, NY. Of these, 174 are Experienced, 29 are Advanced, 4 are Distinguished and 1 are Elite.

Location
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208 providers found
    Steven N. Fishbane
    Elite in High Potassium Level
    Elite in High Potassium Level

    Northwell Health Physician Partners Kidney And Hypertension Specialists At Great Neck

    100 Community Drive, 2nd Floor, 
    Great Neck, NY 
     (12.0 miles away)
    Languages Spoken:
    English

    Steven Fishbane is a Nephrologist in Great Neck, New York. Dr. Fishbane is rated as an Elite provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are High Potassium Level, Chronic Kidney Disease, Low Potassium Level, End-Stage Renal Disease (ESRD), and Kidney Transplant.

    Experienced in High Potassium Level
    Nephrology | Internal Medicine
    Experienced in High Potassium Level
    Nephrology | Internal Medicine
    1097 Old Country Road, Suite 101, 
    Plainview, NY 
     (2.3 miles away)
    Languages Spoken:
    English, Farsi

    Mohsen Pahlavan is an Internal Medicine specialist and a Nephrologist in Plainview, New York. Dr. Pahlavan is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Chronic Kidney Disease, Endoscopy, and Ureteroscopy.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Nassau University Medical Center

    2201 Hempstead Tpke, 
    East Meadow, NY 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Anjum Maqbool is a primary care provider, practicing in Internal Medicine in East Meadow, New York. Dr. Maqbool is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Obesity in Children, Obesity, Hypertension, and Colorectal Cancer. Dr. Maqbool is currently accepting new patients.

    Learn about our expert tiers
    Advanced in High Potassium Level
    Nephrology
    Advanced in High Potassium Level
    Nephrology

    Long Island Kidney Associates PC

    4250 Hempstead Tpke Ste 17, 
    Bethpage, NY 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Victor Chang is a Nephrologist in Bethpage, New York. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Low Sodium Level, and Spinal Fusion.

    Advanced in High Potassium Level
    Nephrology
    Advanced in High Potassium Level
    Nephrology

    Long Island Kidney Associates PC

    4250 Hempstead Tpke Ste 17, 
    Bethpage, NY 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tazleem Khan is a Nephrologist in Bethpage, New York. Dr. Khan is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Low Sodium Level.

    Geri E. Digiovanna
    Experienced in High Potassium Level
    Family Medicine | Internal Medicine
    Experienced in High Potassium Level
    Family Medicine | Internal Medicine

    Northwell Health Physician Partners Internal Medicine At Seaford

    850 Hicksville Road, Suite 110, 
    Seaford, NY 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Geri Digiovanna is a primary care provider, practicing in Family Medicine and Internal Medicine in Seaford, New York. Dr. Digiovanna is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are High Cholesterol, Hypothyroidism, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Advanced in High Potassium Level
    Advanced in High Potassium Level

    Nassau University Medical Center

    2201 Hempstead Tpke, 
    East Meadow, NY 
     (4.0 miles away)
    Languages Spoken:
    English

    Sofia Rubinstein is a Nephrologist in East Meadow, New York. Dr. Rubinstein is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Chronic Kidney Disease, Hypophosphatemia, Juvenile Paget's Disease, and Childhood Hypophosphatasia (HPP).

    Advanced in High Potassium Level
    Nephrology
    Advanced in High Potassium Level
    Nephrology

    Office

    2201 Hempstead Tpke, 
    East Meadow, NY 
     (4.0 miles away)
    Languages Spoken:
    English

    Zae Kim is a Nephrologist in East Meadow, New York. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Hypophosphatemia, and Hypophosphatasia (HPP).

    Advanced in High Potassium Level
    Nephrology
    Advanced in High Potassium Level
    Nephrology

    Nassau University Medical Center

    2201 Hempstead Tpke, 
    East Meadow, NY 
     (4.0 miles away)
    Languages Spoken:
    English

    Bair Cadet is a Nephrologist in East Meadow, New York. Dr. Cadet is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Childhood Hypophosphatasia (HPP), Hypophosphatasia (HPP), Juvenile Paget's Disease, Hypophosphatemia, and Ureteroscopy.

    Lawrence Katz
    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Northwell Health Physician Partners Medicine At Woodbury, 321 Crossways Park Drive

    321 Crossways Park Drive, Suite C, 
    Woodbury, NY 
     (5.3 miles away)
    Languages Spoken:
    English

    Lawrence Katz is a primary care provider, practicing in Internal Medicine in Woodbury, New York. Dr. Katz is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Sitosterolemia, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Rupal S. Shah
    Experienced in High Potassium Level
    Geriatrics | Internal Medicine
    Experienced in High Potassium Level
    Geriatrics | Internal Medicine
    500 Front Street, 
    Hempstead, NY 
     (7.9 miles away)
    Languages Spoken:
    English, Gujarati , Hindi

    Rupal Shah is a primary care provider, practicing in Internal Medicine and Geriatrics in Hempstead, New York. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Anemia, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Aydin M. Olgun
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Northwell Health Physician Partners Kidney And Hypertension Specialists At Huntington

    33 Walt Whitman Road, Suite 117, 
    Huntington, NY 
     (7.9 miles away)
    Languages Spoken:
    English

    Aydin Olgun is a Nephrologist in Huntington, New York. Dr. Olgun is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Protein Deficiency.

    Monica Kaul
    Experienced in High Potassium Level
    Nephrology
    Experienced in High Potassium Level
    Nephrology

    Northwell Health Physician Partners Kidney And Hypertension Specialists At Huntington

    33 Walt Whitman Road, Suite 117, 
    Huntington, NY 
     (7.9 miles away)
    Languages Spoken:
    English, Hindi

    Monica Kaul is a Nephrologist in Huntington, New York. Dr. Kaul is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Protein Deficiency.

    Suk-hyeon Yun
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Northwell Health Physician Partners Kidney And Hypertension Specialists At Huntington

    33 Walt Whitman Road, Suite 117, 
    Huntington, NY 
     (7.9 miles away)
    Languages Spoken:
    English, Korean

    Suk-hyeon Yun is a Nephrologist in Huntington, New York. Dr. Yun is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Necrosis.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    1129 Northern Boulevard, Suite 101, 
    Manhasset, NY 
     (12.0 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Jeffrey Cohen is a Nephrologist in Manhasset, New York. Dr. Cohen is rated as a Distinguished provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are High Potassium Level, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Acute Kidney Failure.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    340 Howells Road, Suite A, 
    Bay Shore, NY 
     (12.1 miles away)
    Languages Spoken:
    English

    Stephen Bernhardt is a Nephrologist in Bay Shore, New York. Dr. Bernhardt is rated as a Distinguished provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Necrosis.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    340 Howells Road, Suite A, 
    Bay Shore, NY 
     (12.1 miles away)
    Languages Spoken:
    English

    William Frank is a Nephrologist in Bay Shore, New York. Dr. Frank is rated as a Distinguished provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, Gastrostomy, and Endoscopy.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Long Island Kidney Associates PC

    4250 Hempstead Tpke Ste 17, 
    Bethpage, NY 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Niranjan Gunasekaran is an Internal Medicine provider in Bethpage, New York. Dr. Gunasekaran is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Low Sodium Level, Acute Kidney Failure, Chronic Kidney Disease, and End-Stage Renal Disease (ESRD).

    Experienced in High Potassium Level
    Nephrology
    Experienced in High Potassium Level
    Nephrology

    Long Island Kidney Associates PC

    4250 Hempstead Tpke Ste 17, 
    Bethpage, NY 
     (0.2 miles away)
    Languages Spoken:
    English

    Sushil Sagar is a Nephrologist in Bethpage, New York. Dr. Sagar is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Necrosis.

    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    NYU Winthrop Hospital Dialysis Center At Bethpage

    530 Hicksville Rd, 
    Bethpage, NY 
     (0.7 miles away)
    Languages Spoken:
    English

    Jack Geffken is a primary care provider, practicing in Internal Medicine in Bethpage, New York. Dr. Geffken is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Sitosterolemia, High Cholesterol, Common Variable Immune Deficiency, and Glucocorticoid-Remediable Aldosteronism.

    Showing 1-20 of 208

    Last Updated: 02/22/2026

    What is the definition of High Potassium Level?

    A high potassium level is a problem in which the amount of potassium in the blood is higher than normal. The medical name of this condition is hyperkalemia.

    When should I see a High Potassium Level doctor near Bethpage, NY?

    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 High Potassium Level doctor near Bethpage, NY?

    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 High Potassium Level doctors near Bethpage, NY?

    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 High Potassium Level doctors near Bethpage, NY?

    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 High Potassium Level doctor near Bethpage, NY?

    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 High Potassium Level doctor search results page. 

    Why is it important to get a second opinion from a different High Potassium Level 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 High Potassium Level doctor near Bethpage, NY?

    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 High Potassium Level 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 High Potassium Level 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 High Potassium Level doctors near Bethpage, NY?

    Look for the filter feature on the left side of the High Potassium Level 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 High Potassium Level doctor that offers video calls?

    Look for the filter feature on the left-side of the High Potassium Level 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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