The 20 Best High Potassium Level Doctors in Japan

Find the Top High Potassium Level Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 480 doctor with experience in High Potassium Level near Japan. Of these, 421 are Experienced, 45 are Advanced, 11 are Distinguished and 3 are Elite.

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480 providers found
    Elite in High Potassium Level
    Elite in High Potassium Level
    Referral may be required
    Kurashiki, JP 

    Eiichiro Kanda practices practicing medicine in Kurashiki, Japan. Kanda is rated as an Elite expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses High Potassium Level, Chronic Kidney Disease, Malnutrition, and Type 2 Diabetes (T2D).

    Elite in High Potassium Level
    Elite in High Potassium Level
    Referral may be required
    Okayama, JP 

    Naoki Kashihara practices practicing medicine in Okayama, Japan. Mr. Kashihara is rated as an Elite expert by MediFind in the treatment of High Potassium Level. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Diabetic Nephropathy, Hypertension, High Potassium Level, Kidney Transplant, and Nephrectomy.

    Elite in High Potassium Level
    Elite in High Potassium Level
    Referral may be required
    Osaka, JP 

    Toshitaka Yajima practices practicing medicine in Osaka, Japan. Yajima is rated as an Elite expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses High Potassium Level, Heart Failure, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

    Learn about our expert tiers
    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Nagoya, JP 

    Toyoaki Murohara practices practicing medicine in Nagoya, Japan. Murohara is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 61 other conditions, according to our data. Their clinical expertise encompasses Dilated Cardiomyopathy (DCM), Heart Failure, Cardiomyopathy, Percutaneous Coronary Intervention (PCI), and Cardiac Ablation.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Tokyo, JP 

    Shinichi Uchida practices practicing medicine in Tokyo, Japan. Mr. Uchida is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Pseudohypoaldosteronism Type 1, Pseudohypoaldosteronism Type 2, Bartter Syndrome, Nephrectomy, and Liver Embolization.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Tokyo, JP 

    Shigeru Shibata practices practicing medicine in Tokyo, Japan. Mr. Shibata is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Renal Tubular Acidosis, Proximal Renal Tubular Acidosis, Primary Tubular Proximal Acidosis, High Potassium Level, and Nephrectomy.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Osaka, JP 

    Suguru Okami practices practicing medicine in Osaka, Japan. Okami is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses High Potassium Level, Heart Failure, Type 2 Diabetes (T2D), and Anemia.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Tokyo, JP 

    Masaomi Nangaku practices practicing medicine in Tokyo, Japan. Nangaku is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 39 other conditions, according to our data. Their clinical expertise encompasses Diabetic Nephropathy, Cerebral Hypoxia, Anemia, Kidney Transplant, and Bone Marrow Aspiration.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Toyama, JP 

    Koichiro Kinugawa practices practicing medicine in Toyama, Japan. Kinugawa is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 30 other conditions, according to our data. Their clinical expertise encompasses Heart Failure, Pulmonary Edema, Low Sodium Level, Heart Transplant, and Aortic Valve Replacement.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Tokyo, JP 

    Eisei Sohara practices practicing medicine in Tokyo, Japan. Sohara is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 21 other conditions, according to our data. Their clinical expertise encompasses Pseudohypoaldosteronism Type 1, Pseudohypoaldosteronism Type 2, Bartter Syndrome, Nephrectomy, and Liver Embolization.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Hiroshima, JP 

    Yujiro Maeoka practices practicing medicine in Hiroshima, Japan. Maeoka is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Pseudohypoaldosteronism Type 2, Pseudohypoaldosteronism Type 1, Kallikrein Hypertension, and High Potassium Level.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Tokyo, JP 

    Takayasu Mori practices practicing medicine in Tokyo, Japan. Mori is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 25 other conditions, according to our data. Their clinical expertise encompasses Pseudohypoaldosteronism Type 2, Pseudohypoaldosteronism Type 1, Nephronophthisis, Mastectomy, and Nephrectomy.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Kanagawa, JP 

    Masafumi Fukagawa practices practicing medicine in Kanagawa, Japan. Fukagawa is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 17 other conditions, according to our data. Their clinical expertise encompasses Hyperparathyroidism, Chronic Kidney Disease, Milk-Alkali Syndrome, Parathyroidectomy, and Kidney Transplant.

    Distinguished in High Potassium Level
    Distinguished in High Potassium Level
    Referral may be required
    Osaka, JP 

    Naru Morita practices practicing medicine in Osaka, Japan. Morita is rated as a Distinguished expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses High Potassium Level, Heart Failure, Low Potassium Level, and Cushing's syndrome.

    Advanced in High Potassium Level
    Advanced in High Potassium Level
    Referral may be required
    Crest, 
    Tokyo, JP 

    Naoki Sato practices practicing medicine in Tokyo, Japan. Mr. Sato is rated as an Advanced expert by MediFind in the treatment of High Potassium Level. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), End-Stage Renal Disease (ESRD), Low Sodium Level, and Thrombectomy.

    Advanced in High Potassium Level
    Advanced in High Potassium Level
    Referral may be required
    Kumamoto, JP 

    Kenichi Tsujita practices practicing medicine in Kumamoto, Japan. Mr. Tsujita is rated as an Advanced expert by MediFind in the treatment of High Potassium Level. He is also highly rated in 53 other conditions, according to our data. His clinical expertise encompasses Transthyretin Amyloid Cardiomyopathy, Coronary Heart Disease, Cardiac Amyloidosis, Percutaneous Coronary Intervention (PCI), and Cardiac Ablation.

    Advanced in High Potassium Level
    Advanced in High Potassium Level
    Referral may be required
    Tokyo, JP 

    Koichiro Susa practices practicing medicine in Tokyo, Japan. Susa is rated as an Advanced expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Pseudohypoaldosteronism Type 2, Pseudohypoaldosteronism Type 1, High Potassium Level, Polycystic Kidney Disease, and Nephrectomy.

    Advanced in High Potassium Level
    Advanced in High Potassium Level
    Referral may be required
    Kumamoto, JP 

    Toshinori Hirai practices practicing medicine in Kumamoto, Japan. Hirai is rated as an Advanced expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 11 other conditions, according to our data. Their clinical expertise encompasses High Potassium Level, Low Potassium Level, Arteriovenous Malformation, Liver Embolization, and Embolectomy.

    Advanced in High Potassium Level
    Advanced in High Potassium Level
    Referral may be required
    Tochigi, JP 

    Tatemitsu Rai practices practicing medicine in Tochigi, Japan. Rai is rated as an Advanced expert by MediFind in the treatment of High Potassium Level. They are also highly rated in 11 other conditions, according to our data. Their clinical expertise encompasses Pseudohypoaldosteronism Type 1, Pseudohypoaldosteronism Type 2, Bartter Syndrome, and Low Potassium Level.

    Advanced in High Potassium Level
    Advanced in High Potassium Level
    Referral may be required
    Tokyo, JP 

    Kenichi Ishizawa practices practicing medicine in Tokyo, Japan. Mr. Ishizawa is rated as an Advanced expert 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 Non-Hodgkin Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Follicular Lymphoma, Peripheral T-Cell Lymphoma, and Bone Marrow Transplant.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 480

    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 in Japan?

    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 in Japan?

    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 do I find the best High Potassium Level doctor in Japan?

    You can find a High Potassium Level doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank High Potassium Level doctors in Japan?

    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 in Japan?

    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 in Japan?

    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 in Japan?

    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 in Japan?

    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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