The 20 Best High Potassium Level Doctors Near Me in Elizabeth, NJ

Find the Top High Potassium Level Experts and Specialists

The 20 Best High Potassium Level Doctors near Elizabeth, NJ

Last Updated: 02/22/2026

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MediFind found 446 doctor with experience in High Potassium Level near Elizabeth, NJ. Of these, 401 are Experienced, 44 are Advanced and 1 are Distinguished.

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446 providers found
    Advanced in High Potassium Level
    Advanced in High Potassium Level

    Premier Nephrology And Hypertension

    240 Williamson Street, Suite 405, 
    Elizabeth, NJ 
     (0.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Maria Khazaei is a Nephrologist in Elizabeth, New Jersey. Dr. Khazaei is rated as an Advanced 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 High Potassium Level. Dr. Khazaei is currently accepting new patients.

    Steven A. Eisenstat
    Experienced in High Potassium Level
    Family Medicine | Geriatrics
    Experienced in High Potassium Level
    Family Medicine | Geriatrics

    Atlantic Medical Group Primary Care At Union

    1000 Galloping Hill Road, Suite 108, 
    Union, NJ 
     (2.9 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Dr. Eisenstat has been practicing family and geriatric medicine in Union since 1986. He is experienced in the diagnosis and management of adult diseases including hypertension, diabetes, lipid disorders, dementia and preventive medicine, and is board-certified in family and geriatric medicine. He received his bachelor of science degree in pharmacy from the Massachusetts College of Pharmacy and his medical degree is from the Ohio University College of Osteopathic Medicine. He is medical director of Cornell Hall Convalescent Center in Union and has been assistant clinical professor at Rowan School of Osteopathic Medicine and New York College of Osteopathic Medicine. He has been named “Top Doctor” by Castle Connolly for 15 years in the New York Metro Area in New York Magazine, Inside New Jersey, New Jersey Savvy Magazine and Consumers Magazine. Dr. Eisenstat is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Sitosterolemia, Coronary Heart Disease, Non-Hodgkin Lymphoma, and Hypertension.

    Jeffrey N. Feldman
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Atlantic Medical Group Nephrology At Union

    1000 Galloping Hill Road, 
    Union, NJ 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Jeffrey Feldman is a fellowship-trained nephrologist with Atlantic Medical Group. Board certified in internal medicine, nephrology and lipidology, he treats patients impacted by kidney disease, helping to preserve function and manage the delicate balance of fluids and electrolytes within the body. He has extensive training in the management of hypertension, lipids and chronic kidney disease, and he employs a patient-centered approach to delivering the highest quality care.Dr. Feldman is an innovator both in his specialty and within Atlantic Medical Group. He is a valued contributor to clinical operations for lipid control and diabetes and helped establish a grant-funded program for diabetes management. In addition, he is the lead physician for Atlantic Health System’s telemedicine initiative. In practice since 1981, Dr. Feldman has maintained a special interest in the care and management of diabetes. For the past five years he has worked in partnership with the Overlook Family Practice Program to manage complex diabetic cases and provide comprehensive care and education to patients in the Union-Summit region. Dr. Feldman has consistently been named a Top Doctor in both New York and New Jersey for more than 20 years. After earning his degree from Hahnemann Medical College, PA, he completed his residency at Bronx Municipal Hospital, NY and went on to achieve fellowship training at SUNY Downstate Medical Center, NY. He is a diplomate of the American Board of Internal Medicine and the American Board of Clinical Lipidology.Dr. Feldman is a participating provider of the Atlantic Accountable Care Organization. Dr. Feldman is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Carbuncle, Boils, Folliculitis, and Kidney Stones.

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

    Michael A Imbriano DOoffice

    19 Holly Street, 
    Cranford, NJ 
     (4.8 miles away)
    Languages Spoken:
    English

    Michael Imbriano is a Nephrologist in Cranford, New Jersey. Dr. Imbriano is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, High Potassium Level, and Low Sodium Level.

    Experienced in High Potassium Level
    Internal Medicine | Nephrology
    Experienced in High Potassium Level
    Internal Medicine | Nephrology
    1308 Morris Avenue, Suite 101, 
    Union, NJ 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rajaram Kandasamy is an Internal Medicine specialist and a Nephrologist in Union, New Jersey. Dr. Kandasamy 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 Heterozygous Familial Hypercholesterolemia (HeFH). Dr. Kandasamy is currently accepting new patients.

    Experienced in High Potassium Level
    Internal Medicine | Nephrology
    Experienced in High Potassium Level
    Internal Medicine | Nephrology

    Union County Nephrology Associates

    609 Kenilworth Boulevard, 
    Kenilworth, NJ 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    James Agresti is an Internal Medicine specialist and a Nephrologist in Kenilworth, New Jersey. Dr. Agresti is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Agresti is currently accepting new patients.

    Elie J. El
    Advanced in High Potassium Level
    Nephrology
    Advanced in High Potassium Level
    Nephrology
    475 Seaview Avenue, 
    Staten Island, NY 
     (8.6 miles away)
    Languages Spoken:
    English, Arabic, French

    Elie El is a Nephrologist in Staten Island, New York. Dr. El is rated as an Advanced 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, High Potassium Level, and Kidney Transplant.

    Suzanne E. El
    Advanced in High Potassium Level
    Advanced in High Potassium Level
    475 Seaview Avenue, 
    Staten Island, NY 
     (8.6 miles away)
    Languages Spoken:
    English, Arabic, French

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

    Samir H. Sutaria
    Distinguished in High Potassium Level
    Distinguished in High Potassium Level

    Associates In Kidney Disease And Hypertension LLC

    2177 Oak Tree Road, Suite 204, 
    Edison, NJ 
     (10.9 miles away)
    Languages Spoken:
    English, Gujarati 
    Accepting New Patients
    Offers Telehealth

    Samir Sutaria is a Nephrologist in Edison, New Jersey. Dr. Sutaria is rated as a Distinguished provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, Necrosis, and End-Stage Renal Disease (ESRD). Dr. Sutaria is currently accepting new patients.

    Advanced in High Potassium Level
    Psychology
    Advanced in High Potassium Level
    Psychology

    Office

    700 N Broad St Ste LL4, 
    Elizabeth, NJ 
     (0.1 miles away)
    Languages Spoken:
    English

    Essam Othman is a primary care provider, practicing in Psychologist in Elizabeth, New Jersey. Dr. Othman is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Vitamin D Deficiency, Maturity Onset Diabetes of the Young, Bronchitis, Endoscopy, and Gastrostomy.

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

    Office

    1713 Stuyvesant Ave, 
    Union, NJ 
     (4.1 miles away)
    Languages Spoken:
    English

    Segun Simon is a Nephrologist in Union, New Jersey. Dr. Simon 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), Low Sodium Level, and Chronic Kidney Disease.

    Nudrat F. Ayub
    Experienced in High Potassium Level
    Internal Medicine | Bariatric Medicine
    Experienced in High Potassium Level
    Internal Medicine | Bariatric Medicine

    Irvington Primary Care LLC

    50 Union Avenue 605, 
    Mendham, NJ 
     (4.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nudrat Ayub is a primary care provider, practicing in Bariatric Medicine in Mendham, New Jersey. Dr. Ayub is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Malnutrition, Sickle Cell Disease, Cluster Headache, Prolidase Deficiency, and Gastrostomy. Dr. Ayub is currently accepting new patients.

    Advanced in High Potassium Level
    Advanced in High Potassium Level
    1550 Richmond Avenue, Suite 205, 
    Staten Island, NY 
     (5.1 miles away)
    Languages Spoken:
    English, Bulgarian, French, Russian, Spanish

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

    Advanced in High Potassium Level
    Advanced in High Potassium Level
    1550 Richmond Avenue, Suite 205, 
    Staten Island, NY 
     (5.1 miles away)
    Languages Spoken:
    English

    Matthew Palombini is a Nephrologist in Staten Island, New York. Dr. Palombini is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Hyperaldosteronism, and Familial Hyperaldosteronism.

    Shabnam Gupta
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Atlantic Medical Group Nephrology At Livingston And Bayonne

    477 Broadway, 
    Bayonne, NJ 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Shabnam Gupta, MD, is a fellowship-trained nephrologist with Atlantic Medical Group (AMG). Board-certified in nephrology and internal medicine by the American Board of Internal Medicine, she has more than 20 years of specialized experience in the diagnosis and treatment of acute and chronic diseases of the kidney, as well as hypertension, providing patients with compassionate care. She has advanced training to identify and manage more complex or advanced kidney disorders.Dr. Gupta is part of the Hypertension and Renal Group PA in Livingston, which recently changed its name to Atlantic Medical Group Nephrology at Livingston. Joining AMG provides patients a deeper connection to comprehensive and specialized care, all seamlessly connected as part of Atlantic Health System.After earning her medical degree from Gandhi Medical College, Osmania University in Hyderabad, India, Dr. Gupta performed an internal medicine residency at Kings County Medical Center, Brooklyn, NY. She then received fellowship training in nephrology at New York Medical College/Westchester Medical Center, Valhalla, NY, which is also a transplant center.Dr. Gupta has been named a Castle Connolly Top Doctor several times in a row by Jersey’s Best magazine and New York magazine. She is a member of the American Society of Nephrology and the American College of Physicians. Dr. Gupta is a participating provider of the Atlantic Accountable Care Organization. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Autosomal Dominant Hypocalcemia, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and High Potassium Level.

    Robert J. Sipzner
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Atlantic Medical Group Nephrology At Livingston And Bayonne

    477 Broadway, 
    Bayonne, NJ 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Sipzner, MD, is a fellowship-trained nephrologist with Atlantic Medical Group (AMG). Board-certified in nephrology and internal medicine by the American Board of Internal Medicine, he has more than 30 years of specialized experience in the diagnosis and treatment of acute and chronic diseases of the kidney, as well as hypertension, treating patients with care and compassion. He has advanced training to identify and manage more complex or advanced kidney disorders.Dr. Sipzner is a partner in the Hypertension and Renal Group PA in Livingston, which recently changed its name to Atlantic Medical Group Nephrology at Livingston. Joining AMG provides patients a deeper connection to comprehensive and specialized care, all seamlessly connected as part of Atlantic Health System. He has served as a nephrologist to multiple independent outpatient dialysis centers.After earning his medical degree from New York University Grossman School of Medicine, NYC, Dr. Sipzner performed his internal medicine residency at Downstate Medical Center, Brooklyn, NY. He then received fellowship training in nephrology at University of Tennessee Health Science Center, Memphis, TN.Dr. Sipzner has been named a Castle Connolly Top Doctor in the New York Metro Area for 20 years and named a Top Doctor multiple times in a row by Jersey’s Best magazine and New York magazine. He is a member of the American Medical Association, American College of Physicians, and the American Society of Nephrology. Dr. Sipzner is a participating provider of the Atlantic Accountable Care Organization. Dr. Sipzner 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), Vitamin D Deficiency, and Nephrosclerosis.

    Advanced in High Potassium Level
    Advanced in High Potassium Level

    Rahway Medical And Nephrology PA

    250 West Milton Avenue, 
    Rahway, NJ 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Arthur Santiago is a Nephrologist in Rahway, New Jersey. Dr. Santiago is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Tubular Necrosis, Acute Kidney Failure, Renal Tubular Acidosis, Primary Tubular Proximal Acidosis, and Gastrostomy. Dr. Santiago is currently accepting new patients.

    Anu Chaudhry
    Experienced in High Potassium Level
    Nephrology
    Experienced in High Potassium Level
    Nephrology

    Institute For Hypertension And Kidney Diseases, P.C.

    546 Saint Georges Avenue, 
    Rahway, NJ 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anu Chaudhry is a Nephrologist in Rahway, New Jersey. Dr. Chaudhry 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), Vitamin B12 Deficiency, Chronic Kidney Disease, Pseudohypoaldosteronism Type 1, and Gastrostomy. Dr. Chaudhry is currently accepting new patients.

    Advanced in High Potassium Level
    Advanced in High Potassium Level

    Stuart M Homer MD & Associates

    1030 Saint Georges Avenue, Suite 201, 
    Avenel, NJ 
     (6.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Stuart Homer is a Nephrologist in Avenel, New Jersey. Dr. Homer 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, Acute Kidney Failure, Gallbladder Removal, and Pacemaker Implantation.

    George C. Bonifant
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Northwell Health Physician Partners Medicine Specialties At Richmond Road

    1776 Richmond Road, 2nd Floor, Side Door, 
    Staten Island, NY 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    George Bonifant is a physician with a comprehensive background in internal medicine and nephrology, having received foundational training in internal medicine at Brookdale Hospital in Brooklyn, New York, and further specialization in nephrology at Mount Sinai Hospital in New York, His clinical focus is on management of chronic kidney disease, glomerular diseases, nephrolithiasis, and onconephrology. In addition to his clinical work, Dr. Bonifant established the Onconephrology sub-specialty clinic at the new Florina Cancer Center of Staten Island University Hospital. This clinic represents a significant advancement in integrating nephrology with oncology, offering targeted care for patients with renal issues related to cancer. His scholarly contributions include numerous publications addressing diabetes and hypertension management within the context of chronic kidney disease, reflecting his research interests in these areas as well as onconephrology and electrolyte disorders. His research efforts underscores his commitment to advancing knowledge and improving patient outcomes in these critical and emerging fields of nephrology. Dr. Bonifant 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), Low Sodium Level, and Acute Kidney Failure.

    Showing 1-20 of 446

    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 Elizabeth, NJ?

    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 Elizabeth, NJ?

    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 Elizabeth, NJ?

    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 Elizabeth, NJ?

    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 Elizabeth, NJ?

    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 Elizabeth, NJ?

    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 Elizabeth, NJ?

    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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