The 20 Best High Potassium Level Doctors Near Me in Killeen, TX

Find the Top High Potassium Level Experts and Specialists

The 20 Best High Potassium Level Doctors near Killeen, TX

Last Updated: 02/22/2026

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MediFind found 12 doctor with experience in High Potassium Level near Killeen, TX. Of these, 9 are Experienced and 3 are Advanced.

Location
LocationClose
12 providers found
    John W. Idoux
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    Baylor Scott & White Specialty Clinic - Killeen Hemingway

    2405 S Clear Creek Rd, 
    Killeen, TX 
     (4.1 miles away)
    Languages Spoken:
    English

    John Idoux is a Nephrologist in Killeen, Texas. Dr. Idoux 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), Lupus Nephritis, and Acute Kidney Failure.

    Paula A. Sierra
    Experienced in High Potassium Level
    Nephrology | Internal Medicine
    Experienced in High Potassium Level
    Nephrology | Internal Medicine

    Baylor Scott & White Specialty Clinic - Killeen Hemingway

    2405 S Clear Creek Rd, 
    Killeen, TX 
     (4.1 miles away)
    Languages Spoken:
    English, Spanish

    Paula Sierra is an Internal Medicine specialist and a Nephrologist in Killeen, Texas. Dr. Sierra 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), Acute Kidney Failure, Chronic Kidney Disease, Lactic Acidosis, and Endoscopy.

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

    Fresenius Medical Care Harker Heights

    625 W Central Texas Expy, 
    Harker Heights, TX 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Biresh Kumar is a Nephrologist in Harker Heights, Texas. Dr. Kumar 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), High Potassium Level, and Nephrosclerosis.

    Learn about our expert tiers
    Elena V. Wilson
    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    Baylor Scott & White Clinic - Killeen West

    4501 S Clear Creek Rd, 
    Killeen, TX 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elena Wilson is a primary care provider, practicing in Family Medicine in Killeen, Texas. Dr. Wilson is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Seasonal Affective Disorder (SAD), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    Hospitalist Medicine Physicians Of Texas PLLC

    2201 Clear Creek Rd, 
    Killeen, TX 
     (4.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Vivek Verma is a primary care provider, practicing in Family Medicine in Killeen, Texas. Dr. Verma is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Necrosis, Sepsis, Heart Attack, Ureteroscopy, and Hip Replacement. Dr. Verma is currently accepting new patients.

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

    Hospitalist Medicine Physicians Of Texas PLLC

    2201 Clear Creek Rd, 
    Killeen, TX 
     (4.0 miles away)
    Languages Spoken:
    English

    Venkata Sami is an Internal Medicine provider in Killeen, Texas. Dr. Sami is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Sepsis, Necrosis, Pneumonia, Endoscopy, and Hip Replacement.

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

    AdventHealth Central Texas

    2201 Clear Creek Rd, 
    Killeen, TX 
     (4.0 miles away)
    Languages Spoken:
    English

    Jenny Thomas is a primary care provider, practicing in Internal Medicine in Killeen, Texas. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Hypertensive Heart Disease, Heart Attack, Sepsis, Endoscopy, and Gastrostomy.

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

    Seton Medical Center Harker Heights

    850 W Central Texas Expy, 
    Harker Heights, TX 
     (4.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Alan Vaught is a primary care provider, practicing in Family Medicine in Harker Heights, Texas. Dr. Vaught has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Sepsis, Neurotoxicity Syndromes, End-Stage Renal Disease (ESRD), Colonoscopy, and Ureteroscopy.

    Nancy G. Zegarra
    Experienced in High Potassium Level
    Internal Medicine
    Experienced in High Potassium Level
    Internal Medicine
    800 W Central Texas Expy, Suite # 390, 
    Harker Heights, TX 
     (6.0 miles away)
    Languages Spoken:
    English

    Nancy Zegarra is a primary care provider, practicing in Internal Medicine in Harker Heights, Texas. Dr. Zegarra is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Melorheostosis with Osteopoikilosis.

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

    Central Texas Nephrology Associates,PA

    625 W. Central Texas Expressway, 
    Harker Heights, TX 
     (7.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Habib Bahar is an Internal Medicine specialist and a Nephrologist in Harker Heights, Texas. Dr. Bahar 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, and High Potassium Level.

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

    Central Texas Nephrology Associates,PA

    625 W. Central Texas Expressway, 
    Harker Heights, TX 
     (7.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Abraham Rajan is an Internal Medicine specialist and a Nephrologist in Harker Heights, Texas. Dr. Rajan 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, and Nephrosclerosis.

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

    Office

    101 E 24th Ave # B, 
    Belton, TX 
     (14.6 miles away)
    Languages Spoken:
    English

    Arturo Guajardo is a primary care provider, practicing in Family Medicine in Belton, Texas. Dr. Guajardo is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Glucocorticoid-Remediable Aldosteronism.

    Showing 1-12 of 12

    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 Killeen, TX?

    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 Killeen, TX?

    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 Killeen, TX?

    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 Killeen, TX?

    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 Killeen, TX?

    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 Killeen, TX?

    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 Killeen, TX?

    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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