The 20 Best High Potassium Level Doctors Near Me in Chapel Hill, NC

Find the Top High Potassium Level Experts and Specialists

The 20 Best High Potassium Level Doctors near Chapel Hill, NC

Last Updated: 02/22/2026

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MediFind found 90 doctor with experience in High Potassium Level near Chapel Hill, NC. Of these, 88 are Experienced and 2 are Advanced.

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90 providers found
    John P. Middleton
    Advanced in High Potassium Level
    Advanced in High Potassium Level

    Duke Nephrology Clinic - Clinic 1J

    40 Duke Medicine Cir, 
    Durham, NC 
     (9.2 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English
    Offers Telehealth

    I am a nephrologist at Duke University with over 20 years of experience as a clinician, clinical researcher, and mentor. In my outpatient practice, I take care of patients with chronic kidney disease (CKD). In my hospital work, I evaluate and care for patients with acute kidney injury and with electrolyte disorders. In clinical research, I am experienced in serving on steering committees for multicenter clinical trials in CKD, including work with National Institutes of Health (NIH)-funded trials -- the African American Study of Kidney Disease and Hypertension (AASK), the AASK Cohort Study, the Dialysis Access Consortium, and the Focal Segmental Glomerulosclerosis (FSGS) treatment trial. I recently joined the steering committee for the NIDDK consortium, pilot studies of candidate therapies for CKD. I am active in multiple industry-sponsored clinical trials. I am a member of the executive committee for the Collaborative Study Group, a consortium that has implemented several successful clinical trials in nephrology. Dr. Middleton 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), Autosomal Dominant Polycystic Kidney Disease, and High Potassium Level.

    Patrick H. Pun
    Advanced in High Potassium Level
    Advanced in High Potassium Level

    Duke University Hospital

    2301 Erwin Rd, 
    Durham, NC 
     (9.3 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English
    Offers Telehealth

    Patrick Pun is a Nephrologist in Durham, North Carolina. Dr. Pun has been practicing medicine for over 25 years and is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Chronic Kidney Disease, High Potassium Level, Low Potassium Level, End-Stage Renal Disease (ESRD), and Percutaneous Coronary Intervention (PCI).

    Jaseela Illath
    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine

    Duke University Affiliated Physicians Inc

    201 Sage Rd, 
    Chapel Hill, NC 
     (3.4 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English, German
    Offers Telehealth

    I am trained in internal medicine with a specialty in geriatrics. This allows me to provide care from young to older adults. My passion has always been to provide meaningful patient care informed by evidence-based medicine and more importantly patient’s health goals. I, along with my care team, emphasize safety, overall healthy lifestyle, and prevention. We are committed to providing you with an exceptional experience. I also focus on cardiovascular management and memory assessment. Additionally, my multicultural background has allowed me to provide patient care in various parts of the world and help further broaden my perspective. Outside of work, I love spending time with my husband and two daughters, traveling, baking, and enjoying the beautiful outdoors of North Carolina. Dr. Illath is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Juvenile Primary Osteoporosis, Heart Failure with Preserved Ejection Fraction (HFpEF), Hypertension, and Familial Hypertension.

    Learn about our expert tiers
    Mark A. Messick
    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    Duke Primary Care Timberlyne

    77 Vilcom Center Dr, 
    Chapel Hill, NC 
     (3.6 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English
    Offers Telehealth

    My family and I moved to North Carolina from California in March 2013 to be closer to our extended families. We love the vibrant, family-friendly culture in Chapel Hill and are looking forward to raising our two young daughters here. Having my own children now has strengthened my commitment to family medicine and my role as an advocate for the health of all of my patients, from infancy on. I am honored to be a part of the Duke team, which allows me to practice in this community and deliver care through a nationally and internationally recognized medical system. Dr. Messick is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Restless Legs Syndrome, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Anne J. West
    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    Duke Primary Care Timberlyne

    77 Vilcom Center Dr, 
    Chapel Hill, NC 
     (3.6 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English
    Offers Telehealth

    It is the diversity of individual human experiences, backgrounds, ethnicities, and belief systems that led me to family medicine. My own background is Korean-American. My parents are both immigrants from South Korea. I was born and grew up in the United States. I went to college in New York and then spent two years with the Peace Corps in Burkina Faso. My medical training included deeply memorable experiences from rotations through the Indian Health Service in Arizona to riding small planes to villages in the Yukon-Kuskokwim Delta of Western Alaska. Prior to coming to Duke, I worked in rural North Carolina. I see patients of all ages from newborn to end of life care. My interests include preventive medicine, women’s health, maternal child health and international health issues. My husband is an anthropologist and we have two young children. Dr. West is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Sitosterolemia.

    Alexandre W. Huin
    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    Duke Primary Care Timberlyne

    77 Vilcom Center Dr, 
    Chapel Hill, NC 
     (3.6 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English, French
    Offers Telehealth

    I’ve always enjoyed interacting with people, and I feel like it is a privilege to care for them at this level. I take pride in the fact that I can usually make people feel very comfortable. I also feel that as a physician I am able to empower my patients to take care of themselves. It’s a group effort. I really enjoy seeing children. I probably have one of the bigger pediatric populations in my practice. I enjoy seeing families and watching kids grow up. Before I started here, I was in private practice in Florida for more than five years. My wife and I moved back to the area when she was pregnant with our first child, because this is the area in which we wanted to raise a family. It’s a wonderful place for young families and children. Dr. Huin is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension.

    Eugene C. Kovalik
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Duke Nephrology Clinic - Clinic 1J

    40 Duke Medicine Cir, 
    Durham, NC 
     (9.2 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English, French, Spanish

    I take care of people with complicated hypertension (high blood pressure), chronic kidney diseases, and dialysis treatments. My niche is taking care of pregnant women with kidney diseases and hypertension, as well as complicated hypertension, chronic kidney disease, and dialysis in the hospital setting. I also take care of long-term follow-ups for patients who have had a kidney transplant. When I meet with a patient, I inform them about what the options are and help them make a decision. The kidney center here at Duke is nationally well-known, and we see patients from all over, including international patients. I always want my patients to know I am available for them, either through MyChart or if they call the office and ask a question; they'll usually get an answer within 24 hours. Dr. Kovalik 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, Renovascular Hypertension, and Nephrosclerosis.

    Stephen R. Smith
    Experienced in High Potassium Level
    Nephrology | Cardiology
    Experienced in High Potassium Level
    Nephrology | Cardiology

    Duke Kidney/Pancreas Transplant Clinic - Clinic 2B/2C

    40 Duke Medicine Cir, 
    Durham, NC 
     (9.2 miles away)
    Experience:
    41+ years
    Languages Spoken:
    English
    Offers Telehealth

    I came to Duke for medical school in 1981, remained here for all of my training, and joined the faculty in 1991. I enjoy participating in the care of patients in all phases of kidney disease. I have a special interest in kidney transplantation, and I particularly value the opportunity to see the same patient over time. Dr. Smith 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, Acute Kidney Failure, Renovascular Hypertension, and Kidney Transplant.

    David I. Ortiz
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Duke Nephrology Clinic - Clinic 1J

    40 Duke Medicine Cir, 
    Durham, NC 
     (9.2 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    I enjoy practicing nephrology and taking care of patients with kidney disorders. My clinical interests include management of uncontrolled high blood pressure, chronic kidney disease, acute kidney failure, and fluid and electrolyte disorders. I also have particular interest in the evaluation and management of kidney diseases affecting cancer patients (onco-nephrology). Dr. Ortiz 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, Renovascular Hypertension, and Kidney Transplant.

    David W. Butterly
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Duke Nephrology Clinic - Clinic 1J

    40 Duke Medicine Cir, 
    Durham, NC 
     (9.2 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English

    David Butterly is a Nephrologist in Durham, North Carolina. Dr. Butterly has been practicing medicine for over 39 years and 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, Autosomal Dominant Polycystic Kidney Disease, and Polycystic Kidney Disease.

    Michael S. Berkoben
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Duke Nephrology Clinic - Clinic 1J

    40 Duke Medicine Cir, 
    Durham, NC 
     (9.2 miles away)
    Experience:
    40+ years
    Languages Spoken:
    English
    Offers Telehealth

    I am a general nephrologist and am happy to see patients with chronic kidney disease, glomerulonephritis, polycystic kidney disease, proteinuria, and resistant hypertension. I pride myself on returning telephone calls from my patients promptly and on sending letters to my patients following their clinic visits. What I like most about my practice is that I am able to take care of my patients for many years. Dr. Berkoben 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, Glomerulonephritis, and Acute Kidney Failure.

    Harpreet Singh
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Duke Lupus Clinic - Clinic 1J

    40 Duke Medicine Cir, 
    Durham, NC 
     (9.2 miles away)
    Experience:
    15+ years
    Languages Spoken:
    English
    Offers Telehealth

    While I enjoy all aspects of Nephrology, I have a specific interest in caring for patients with glomerular diseases, such as lupus nephritis, vasculitis, IgA nephropathy, and membranous nephropathy in addition to several others. My goal as a physician is to establish long term relationships with my patients and ultimately help guide them through the difficulties that these autoimmune kidney disease and their treatments can present. When I am not practicing medicine, I enjoy spending time with my family and love to travel. Dr. Singh 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.

    Ruediger W. Lehrich
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Duke Nephrology Clinic - Clinic 1J

    40 Duke Medicine Cir, 
    Durham, NC 
     (9.2 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English, German
    Offers Telehealth

    Ruediger Lehrich is a Nephrologist in Durham, North Carolina. Dr. Lehrich has been practicing medicine for over 31 years and 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, Low Sodium Level, and Acute Kidney Failure.

    Experienced in High Potassium Level
    Geriatrics
    Experienced in High Potassium Level
    Geriatrics

    Office

    5003 Old Clinic, 
    Chapel Hill, NC 
     (0.6 miles away)
    Languages Spoken:
    English

    Mary Busby is a primary care provider, practicing in Geriatrics in Chapel Hill, North Carolina. Dr. Busby is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Dementia.

    Experienced in High Potassium Level
    Experienced in High Potassium Level

    UNC Hospitals Pulmonary Function Lab

    101 Manning Dr, 
    Chapel Hill, NC 
     (0.6 miles away)
    Languages Spoken:
    English

    Abhijit Kshirsagar is a Nephrologist in Chapel Hill, North Carolina. Dr. Kshirsagar 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, Kidney Transplant, and Hip Replacement.

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

    UNC Hospitals Pulmonary Function Lab

    101 Manning Dr, 
    Chapel Hill, NC 
     (0.6 miles away)
    Languages Spoken:
    English

    Koyal Jain is a Nephrologist in Chapel Hill, North Carolina. Dr. Jain is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Glomerulonephritis, Lupus Nephritis, Granulomatosis with Polyangiitis, Chronic Kidney Disease, and Kidney Transplant.

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

    UNC Hospitals Pulmonary Function Lab

    101 Manning Dr, 
    Chapel Hill, NC 
     (0.6 miles away)
    Languages Spoken:
    English

    Nicole Wyatt is a Nephrologist in Chapel Hill, North Carolina. Dr. Wyatt is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top area of expertise is High Potassium Level.

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

    UNC Hospitals Pulmonary Function Lab

    101 Manning Dr, 
    Chapel Hill, NC 
     (0.6 miles away)
    Languages Spoken:
    English

    John Kizer is an Internal Medicine provider in Chapel Hill, North Carolina. Dr. Kizer is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Dementia, Heart Failure with Preserved Ejection Fraction (HFpEF), Orthostatic Hypotension, and Atrial Fibrillation.

    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    University Of North Carolina At Chapel Hill

    101 Manning Dr, 
    Chapel Hill, NC 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Selvidge is a primary care provider, practicing in Family Medicine in Chapel Hill, North Carolina. Dr. Selvidge is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Maturity Onset Diabetes of the Young, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    UNC Hospitals Pulmonary Function Lab

    101 Manning Dr, 
    Chapel Hill, NC 
     (0.6 miles away)
    Languages Spoken:
    English

    Karin True is a Nephrologist in Chapel Hill, North Carolina. Dr. True is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Chronic Kidney Disease, Acute Kidney Failure, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Kidney Transplant.

    Showing 1-20 of 90

    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 Chapel Hill, NC?

    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 Chapel Hill, NC?

    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 Chapel Hill, NC?

    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 Chapel Hill, NC?

    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 Chapel Hill, NC?

    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 Chapel Hill, NC?

    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 Chapel Hill, NC?

    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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