The 20 Best High Potassium Level Doctors Near Me in Fountain Valley, CA

Find the Top High Potassium Level Experts and Specialists

The 20 Best High Potassium Level Doctors near Fountain Valley, CA

Last Updated: 02/22/2026

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MediFind found 123 doctor with experience in High Potassium Level near Fountain Valley, CA. Of these, 112 are Experienced, 9 are Advanced, 1 are Distinguished and 1 are Elite.

Location
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123 providers found
    Elite in High Potassium Level
    Elite in High Potassium Level

    Office

    15775 Laguna Canyon Rd Ste 190, 
    Irvine, CA 
     (13.1 miles away)
    Languages Spoken:
    English

    Kamyar Kalantar is a Nephrologist in Irvine, California. Dr. Kalantar is rated as an Elite provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Chronic Kidney Disease, Hypertension, High Potassium Level, Kidney Transplant, and Nephrectomy.

    Sajeet S. Sawhney
    Experienced in High Potassium Level
    Endocrinology | Internal Medicine
    Experienced in High Potassium Level
    Endocrinology | Internal Medicine

    Balboa Nephrology Medical Group

    11100 Warner Ave, 
    Fountain Valley, CA 
     (1.1 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English
    Offers Telehealth

    Sajeet Sawhney is an Internal Medicine specialist and an Endocrinologist in Fountain Valley, California. Dr. Sawhney has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Chronic Kidney Disease, and Nephrosclerosis.

    Ajit S. Sawhney
    Experienced in High Potassium Level
    Endocrinology | Internal Medicine
    Experienced in High Potassium Level
    Endocrinology | Internal Medicine

    Balboa Nephrology Medical Group

    11100 Warner Ave, 
    Fountain Valley, CA 
     (1.1 miles away)
    Experience:
    58+ years
    Languages Spoken:
    English
    Offers Telehealth

    Ajit Sawhney is an Internal Medicine specialist and an Endocrinologist in Fountain Valley, California. Dr. Sawhney has been practicing medicine for over 58 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Chronic Kidney Disease, Nephrosclerosis, Renovascular Hypertension, and End-Stage Renal Disease (ESRD).

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

    Office

    15355 Brookhurst St Ste 102, 
    Westminster, CA 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hieu Tram is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Tram is rated as an Advanced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Jaundice, Cirrhosis, Hepatitis, and Familial Combined Hyperlipidemia.

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

    Balboa Nephrology Medical Group

    12666 Brookhurst St, 
    Garden Grove, CA 
     (4.8 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English
    Offers Telehealth

    Sandeep Dang is an Internal Medicine specialist and an Endocrinologist in Garden Grove, California. Dr. Dang 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 Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Necrosis.

    Distinguished in High Potassium Level
    Nephrology
    Distinguished in High Potassium Level
    Nephrology

    UCI Health

    101 The City Dr S, 
    Orange, CA 
     (6.6 miles away)
    Languages Spoken:
    English

    Connie Rhee is a Nephrologist in Orange, California. Dr. Rhee is rated as a Distinguished provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Lactic Acidosis, Kidney Transplant, and Hormone Replacement Therapy (HRT).

    Experienced in High Potassium Level
    Hospital Medicine
    Experienced in High Potassium Level
    Hospital Medicine

    Platinum Medical Care A Medical Corporation

    11100 Warner Ave Ste 218, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Sithu Lin is a Hospital Medicine provider in Fountain Valley, California. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH), Renovascular Hypertension, and Hemorrhoidectomy.

    Experienced in High Potassium Level
    Endocrinology
    Experienced in High Potassium Level
    Endocrinology

    Balboa Nephrology Medical Group

    11100 Warner Ave, 
    Fountain Valley, CA 
     (1.1 miles away)
    Experience:
    15+ years
    Languages Spoken:
    English
    Offers Telehealth

    Alan Cantillep is an Endocrinologist in Fountain Valley, California. Dr. Cantillep has been practicing medicine for over 15 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

    Experienced in High Potassium Level
    Endocrinology
    Experienced in High Potassium Level
    Endocrinology

    Balboa Nephrology Medical Group

    11100 Warner Ave, 
    Fountain Valley, CA 
     (1.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Thanh Cao is an Endocrinologist in Fountain Valley, California. Dr. Cao has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Renovascular Hypertension, Nephrosclerosis, and Necrosis.

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

    Premier Nephrology Of Orange County Inc

    11100 Warner Ave, 
    Fountain Valley, CA 
     (1.1 miles away)
    Experience:
    24+ years
    Languages Spoken:
    English

    Philip Yang is an Internal Medicine specialist and an Endocrinologist in Fountain Valley, California. Dr. Yang has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Necrosis.

    Experienced in High Potassium Level
    Endocrinology
    Experienced in High Potassium Level
    Endocrinology

    Premier Nephrology Of Orange County Inc

    11100 Warner Ave, 
    Fountain Valley, CA 
     (1.1 miles away)
    Experience:
    24+ years
    Languages Spoken:
    English

    Son Dinh is an Endocrinologist in Fountain Valley, California. Dr. Dinh has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Necrosis.

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

    Premier Nephrology Of Orange County Inc

    11100 Warner Ave, 
    Fountain Valley, CA 
     (1.1 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English

    Essam Mostafa is an Internal Medicine specialist and an Endocrinologist in Fountain Valley, California. Dr. Mostafa has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Acute Tubular Necrosis, and End-Stage Renal Disease (ESRD).

    Experienced in High Potassium Level
    Endocrinology
    Experienced in High Potassium Level
    Endocrinology

    Balboa Nephrology Medical Group

    11100 Warner Ave, 
    Fountain Valley, CA 
     (1.1 miles away)
    Experience:
    19+ years
    Languages Spoken:
    English

    Michael Yap is an Endocrinologist in Fountain Valley, California. Dr. Yap has been practicing medicine for over 19 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Nephrosclerosis, and Renovascular Hypertension.

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

    Pacific Renal Care Medical Corp

    11180 Warner Ave, 
    Fountain Valley, CA 
     (1.3 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English
    Offers Telehealth

    Tarun Marwaha is an Internal Medicine specialist and an Endocrinologist in Fountain Valley, California. Dr. Marwaha has been practicing medicine for over 30 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Necrosis, and Gastrostomy.

    Experienced in High Potassium Level
    Endocrinology
    Experienced in High Potassium Level
    Endocrinology

    Pacific Renal Care Medical Corp

    11180 Warner Ave, 
    Fountain Valley, CA 
     (1.3 miles away)
    Experience:
    14+ years
    Languages Spoken:
    English
    Offers Telehealth

    Zavier Ahmed is an Endocrinologist in Fountain Valley, California. Dr. Ahmed has been practicing medicine for over 14 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Acute Kidney Failure, Necrosis, Acute Tubular Necrosis, and Diabetic Nephropathy.

    Experienced in High Potassium Level
    Endocrinology
    Experienced in High Potassium Level
    Endocrinology

    Brian M Lee MD Inc

    18785 Brookhurst St, 
    Fountain Valley, CA 
     (1.3 miles away)
    Experience:
    24+ years
    Languages Spoken:
    English

    Brian Lee is an Endocrinologist in Fountain Valley, California. Dr. Lee has been practicing medicine for over 24 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), Acute Kidney Failure, Chronic Kidney Disease, and Necrosis.

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

    Daniel P Nassir Hilton

    17822 Beach Blvd, 
    Huntington Beach, CA 
     (2.0 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Daniel Hilton is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Hilton has been practicing medicine for over 28 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Lung Metastases, Gastrostomy, and Endoscopy.

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

    Office

    17692 Beach Blvd Ste 302, 
    Huntington Beach, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Meera Sohail is a primary care provider, practicing in Internal Medicine in Huntington Beach, California. Dr. Sohail is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. Her top areas of expertise are Schizoaffective Disorder, Apoplexy, Heart Attack, Gastrostomy, and Endoscopy.

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

    Minh Canh Do MD Inc

    4718 W 1st St, 
    Santa Ana, CA 
     (2.8 miles away)
    Experience:
    47+ years
    Languages Spoken:
    English

    Minh Do is an Internal Medicine specialist and an Endocrinologist in Santa Ana, California. Dr. Do has been practicing medicine for over 47 years and is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Necrosis, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Gastrostomy, and Bone Graft.

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

    Khue N. Vu, MD

    14571 Magnolia St, 
    Westminster, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Khue Vu is a primary care provider, practicing in Internal Medicine in Westminster, California. Dr. Vu is rated as an Experienced provider by MediFind in the treatment of High Potassium Level. His top areas of expertise are Tension Headache, High Cholesterol, Contact Dermatitis, and Hypertension.

    Showing 1-20 of 123

    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 Fountain Valley, CA?

    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 Fountain Valley, CA?

    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 Fountain Valley, CA?

    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 Fountain Valley, CA?

    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 Fountain Valley, CA?

    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 Fountain Valley, CA?

    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 Fountain Valley, CA?

    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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