The 20 Best High Potassium Level Doctors Near Me in saint peters, MO

Find the Top High Potassium Level Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 183 doctor with experience in High Potassium Level near saint peters, MO. Of these, 169 are Experienced and 14 are Advanced.

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183 providers found
    Experienced in High Potassium Level
    Experienced in High Potassium Level

    SSM Health Medical Group

    1101 Highway K, 
    O Fallon, MO 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Hemmersmeier is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Hemmersmeier is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Coronary Heart Disease, Sacroiliac Joint Disease, Hypothyroidism, and Endoscopy. Dr. Hemmersmeier is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Family Medicine , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Hemmersmeier is currently accepting new patients.

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

    Contemporary Womens Healthcare

    20 Progress Point Pkwy Ste 108, 
    O Fallon, MO 
     (6.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jamie Tueth is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Tueth is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Thrombocytopenia, Hypothyroidism, Type 2 Diabetes (T2D), and Obesity in Children. Dr. Tueth is currently accepting new patients.

    Advanced in High Potassium Level
    Advanced in High Potassium Level
    Referral may be required
    70 Jungermann Circle, Suite 302, 
    St. Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gary Singer is a Nephrologist practicing medicine in St. Peters, Missouri. Dr. Singer is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, Nephrosclerosis, and Kidney Transplant. Dr. Singer is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Internal Medicine/Nephrology , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Singer is currently accepting new patients.

    Learn about our expert tiers
    Experienced in High Potassium Level
    Family Medicine
    Experienced in High Potassium Level
    Family Medicine

    SSM Health Medical Group

    1475 Kisker Road, Suite 200, 
    St. Charles, MO 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sukepma Giri is a primary care provider, practicing in Family Medicine in St. Charles, Missouri. Dr. Giri is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D). Dr. Giri is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Illinois Department Of Financial & Professional Regulation , American Board Of Family Medicine , Missouri State Board Of Registration, and Drug Enforcement Administration . Dr. Giri is currently accepting new patients.

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

    BJC Medical Group At St Peters

    201 Bjc Saint Peters Dr Ste 200, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Ximena Schnurr is a primary care provider, practicing in Family Medicine in Saint Peters, Missouri. Dr. Schnurr is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Peptic Ulcer, Necrosis, Iron Deficiency Anemia, and Type 2 Diabetes (T2D). Dr. Schnurr is currently accepting new patients.

    Experienced in High Potassium Level
    Experienced in High Potassium Level

    BJC Medical Group At St Peters

    201 Bjc Saint Peters Dr Ste 200, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Cindy Fortado-Clark is a primary care provider, practicing in Family Medicine in Saint Peters, Missouri. Dr. Fortado-Clark is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Osteomyelitis in Children, Hypothyroidism, and Familial Hypertension. Dr. Fortado-Clark is currently accepting new patients.

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

    BJC Medical Group At St Peters

    201 Bjc Saint Peters Dr Ste 200, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Samara Mcelroy is a primary care provider, practicing in Family Medicine in Saint Peters, Missouri. Dr. Mcelroy is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her clinical expertise encompasses Periodic Limb Movement Disorder, Type 2 Diabetes (T2D), Familial Combined Hyperlipidemia, and Xanthoma. Dr. Mcelroy is currently accepting new patients.

    Experienced in High Potassium Level
    Experienced in High Potassium Level

    BJC Medical Group At St Peters

    201 Bjc Saint Peters Dr Ste 200, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English, Igbo
    Accepting New Patients
    Offers Telehealth

    Ngozidilenna Wilkins is a primary care provider, practicing in Family Medicine in Saint Peters, Missouri. Dr. Wilkins is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D). Dr. Wilkins is currently accepting new patients.

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

    Hospital Based Practice

    10 Hospital Dr, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English

    John Hartweger is a primary care provider, practicing in Internal Medicine in Saint Peters, Missouri. Dr. Hartweger is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Infectious Arthritis, Pneumonia, Multisystem Inflammatory Syndrome in Children (MIS-C), Endoscopy, and Colonoscopy.

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

    Barnes-Jewish St. Peters Hospital

    10 Hospital Dr, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English

    Christopher Hill is a primary care provider, practicing in Internal Medicine in Saint Peters, Missouri. Dr. Hill is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Alzheimer's Disease, Sepsis, Gastrostomy, and Endoscopy.

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

    Office

    10 Hospital Dr, 
    Saint Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English

    April Thebeau is a primary care provider, practicing in Internal Medicine in Saint Peters, Missouri. Dr. Thebeau is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Viral Gastroenteritis, Colitis, Urinary Tract Infection in Children, Colonoscopy, and Endoscopy.

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required
    70 Jungermann Circle, Suite 405, 
    St. Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients
    Offers Telehealth

    Furqan Raja is a Nephrologist practicing medicine in St. Peters, Missouri. Dr. Raja is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Necrosis. Dr. Raja is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Internal Medicine/Nephrology , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Raja is currently accepting new patients.

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required
    70 Jungermann Circle, Suite 302, 
    St. Peters, MO 
     (2.7 miles away)
    Languages Spoken:
    English, Arabic, French
    Accepting New Patients
    Offers Telehealth

    Ramez Sunna is a Nephrologist practicing medicine in St. Peters, Missouri. Dr. Sunna is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Necrosis, and Hip Replacement. Dr. Sunna is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Internal Medicine/Nephrology , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Sunna is currently accepting new patients.

    Experienced in High Potassium Level
    Experienced in High Potassium Level
    Referral may be required
    6 Jungermann Circle, Suite 215, 
    St. Peters, MO 
     (2.8 miles away)
    Languages Spoken:
    English, Russian
    Accepting New Patients

    Henrikas Juknis is a Nephrologist practicing medicine in St. Peters, Missouri. Dr. Juknis is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Nephrosclerosis. Dr. Juknis is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Internal Medicine/Nephrology , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Juknis is currently accepting new patients.

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

    Office

    1055 E Terra Ln, 
    O Fallon, MO 
     (3.1 miles away)
    Languages Spoken:
    English

    John Anzalone is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Anzalone is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His clinical expertise encompasses Type 2 Diabetes (T2D), Chronic Cough, Maturity Onset Diabetes of the Young, and Glucocorticoid-Remediable Aldosteronism.

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

    BJC Medical Group At O'Fallon

    2630 Highway K, 
    O Fallon, MO 
     (3.9 miles away)
    Languages Spoken:
    English

    Judith Dibble is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Dibble is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Breast Cancer, and Nephrosclerosis.

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

    BJC Medical Group At O'Fallon

    2630 Highway K, 
    O Fallon, MO 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anne Hibbard is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Hibbard is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), Hypothyroidism, and High Cholesterol.

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

    SSM Health Medical Group

    711 Veterans Memorial Parkway, Suite 300, 
    St. Charles, MO 
     (7.2 miles away)
    Languages Spoken:
    English, Punjabi, Urdu
    Accepting New Patients
    Offers Telehealth

    Yousaf Jalil is a primary care provider, practicing in Internal Medicine in St. Charles, Missouri. Dr. Jalil is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D). Dr. Jalil is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Jalil is currently accepting new patients.

    Experienced in High Potassium Level
    Pediatrics | Internal Medicine
    Experienced in High Potassium Level
    Pediatrics | Internal Medicine
    Referral may be required

    SSM Health Medical Group

    711 Veterans Memorial Parkway, Suite 300, 
    St. Charles, MO 
     (7.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Keith Wickenhauser is a primary care provider, practicing in Pediatrics and Internal Medicine in St. Charles, Missouri. Dr. Wickenhauser is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Lung Metastases, Vitamin D Deficiency, Colonoscopy, and Endoscopy. Dr. Wickenhauser is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Pediatrics , Missouri State Board Of Registration, American Board Of Internal Medicine , and Drug Enforcement Administration . Dr. Wickenhauser is currently accepting new patients.

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

    SSM Health Medical Group

    400 Medical Plaza, Suite 200, 
    Lake St. Louis, MO 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brian Smith is a primary care provider, practicing in Family Medicine in Lake St. Louis, Missouri. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Migraine, Peripheral Artery Disease, Coronary Heart Disease, and Breast Cancer. Dr. Smith is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , American Board Of Family Medicine , Missouri State Board Of Registration, and Drug Enforcement Administration .

    Showing 1-20 of 183

    Last Updated: 09/26/2026

    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 saint peters, MO?

    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 saint peters, MO?

    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 saint peters, MO?

    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 saint peters, MO?

    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 saint peters, MO?

    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 saint peters, MO?

    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 saint peters, MO?

    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 

    Read more about our Content Policy. 

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