The 20 Best Acute Tubular Necrosis Doctors Near Me in foothill ranch, CA

Find the Top Acute Tubular Necrosis Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 46 doctor with experience in Acute Tubular Necrosis near foothill ranch, CA. Of these, 41 are Experienced, 4 are Advanced and 1 are Distinguished.

Location
LocationClose
46 providers found
    Distinguished in Acute Tubular Necrosis
    Distinguished in Acute Tubular Necrosis
    Referral may be required
    22621 Lake Forest Drive, Suite D1, 
    Lake Forest, CA 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Steve Tran is a Nephrologist practicing medicine in Lake Forest, California. Dr. Tran is rated as a Distinguished provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Acute Tubular Necrosis, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, and Acute Kidney Failure. Dr. Tran is currently accepting new patients.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine

    Office

    26730 Towne Centre Dr Ste 202, 
    Foothill Ranch, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Douglas Chang is a primary care provider, practicing in Internal Medicine in Foothill Ranch, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity, Cold-Induced Sweating Syndrome, Dopamine Beta-Hydroxylase Deficiency, Shapiro Syndrome, and Gastrostomy.

    Experienced in Acute Tubular Necrosis
    Family Medicine
    Experienced in Acute Tubular Necrosis
    Family Medicine

    Moulton Family Medical Group Inc

    24432 Muirlands Blvd, 
    Lake Forest, CA 
     (4.4 miles away)
    Languages Spoken:
    English

    Adel Boutros is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Boutros is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Sepsis, Lung Metastases, Pneumonia, Gastrostomy, and Endoscopy. Dr. Boutros is board certified in American Board Of Family Medicine.

    Learn about our expert tiers
    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine
    7 Technology Drive, 
    Irvine, CA 
     (4.7 miles away)
    Languages Spoken:
    English

    Benhoor Khalpari is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Khalpari is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Primary Immunodeficiency (PID), Malnutrition, Protein Deficiency, Gastrointestinal Bleeding, and Endoscopy.

    Experienced in Acute Tubular Necrosis
    Family Medicine
    Experienced in Acute Tubular Necrosis
    Family Medicine
    7 Technology Drive, 
    Irvine, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tengis Riznis is a primary care provider, practicing in Family Medicine in Irvine, California. Dr. Riznis is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Primary Immunodeficiency (PID), Chronic Inflammatory Response Syndrome (CIRS), Protein S Deficiency, Protein C Deficiency, and Endoscopy. Dr. Riznis is board certified in American Board Of Family Medicine. Dr. Riznis is currently accepting new patients.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine
    11 Technology Drive, 
    Irvine, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nidal Hannat is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Hannat is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Congenital Antithrombin 3 Deficiency, Hereditary Resistance to Anti-Vitamin K, Protein C Deficiency, Protein S Deficiency, and Cardiac Ablation. Dr. Hannat is currently accepting new patients.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine

    Optumcare Medical Group

    11 Technology Dr, 
    Irvine, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Subrato Ghosh is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Ghosh is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Primary Immunodeficiency (PID), Rhabdomyolysis, Malnutrition, and Chronic Inflammatory Response Syndrome (CIRS). Dr. Ghosh is currently accepting new patients.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine

    Optumcare Medical Group

    11 Technology Dr, 
    Irvine, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nima Taheri is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Taheri is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Volkmann Contracture, Diskitis, Lordosis, Endoscopy, and Spinal Fusion. Dr. Taheri is board certified in American Board Of Internal Medicine. Dr. Taheri is currently accepting new patients.

    Advanced in Acute Tubular Necrosis
    Nephrology
    Advanced in Acute Tubular Necrosis
    Nephrology
    Referral may be required
    26800 Crown Valley Parkway, Suite 250, 
    Mission Viejo, CA 
     (8.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    May Chen is a Nephrologist practicing medicine in Mission Viejo, California. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Acute Tubular Necrosis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Acute Tubular Necrosis. Dr. Chen is currently accepting new patients.

    Advanced in Acute Tubular Necrosis
    Advanced in Acute Tubular Necrosis
    Referral may be required
    26800 Crown Valley Parkway, Suite 250, 
    Mission Viejo, CA 
     (8.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Habib Azad is a Nephrologist practicing medicine in Mission Viejo, California. Dr. Azad is rated as an Advanced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Nephrosclerosis. Dr. Azad is currently accepting new patients.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine
    24451 Health Center Drive, 
    Laguna Hills, CA 
     (5.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jennifer Hung is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Hung is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. Her clinical expertise encompasses Sepsis, Primary Immunodeficiency (PID), Stroke, Peptic Ulcer, and Gastrostomy. Dr. Hung is currently accepting new patients.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine

    Hoag Hospital Irvine

    16200 Sand Canyon Ave, 
    Irvine, CA 
     (6.3 miles away)
    Languages Spoken:
    English

    Ewa Kontny is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Kontny is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Mixed Connective Tissue Disease, Pneumonia, Endoscopy, and Hip Replacement.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine

    Hoag Hospital Irvine

    16200 Sand Canyon Ave, 
    Irvine, CA 
     (6.3 miles away)
    Languages Spoken:
    English

    David Liao is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Liao is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Pneumonia, Sepsis, Ogilvie Syndrome, Endoscopy, and Colonoscopy.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine

    Orange County Irvine Medical Center

    6640 Alton Pkwy, 
    Irvine, CA 
     (6.4 miles away)
    Languages Spoken:
    English

    Premini Sivaruban is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Sivaruban is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. Her clinical expertise encompasses Sepsis, Cold-Induced Sweating Syndrome, Shapiro Syndrome, Endoscopy, and Gastrostomy.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine

    Saddleback Medical Group

    Laguna Hills, CA 
     (6.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Maziar Zamani is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Zamani is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Hypothyroidism, Hypertension, Gastrostomy, and Pacemaker Implantation. Dr. Zamani is board certified in American Board Of Internal Medicine. Dr. Zamani is currently accepting new patients.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine

    Office

    6789 Quail Hill Pkwy, 
    Irvine, CA 
     (6.7 miles away)
    Languages Spoken:
    English

    Hubert Sie is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Sie is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Sepsis, Bile Duct Stricture, Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH), Endoscopy, and Pancreatectomy.

    Experienced in Acute Tubular Necrosis
    Internal Medicine
    Experienced in Acute Tubular Necrosis
    Internal Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (8.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bahman Badie is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Badie is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Myelodysplastic Syndrome (MDS), Acute Adrenal Crisis, Colonoscopy, and Endoscopy.

    Experienced in Acute Tubular Necrosis
    Family Medicine
    Experienced in Acute Tubular Necrosis
    Family Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (8.4 miles away)
    Languages Spoken:
    English

    Shohreh Sameni is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Sameni is rated as an Experienced provider by MediFind in the treatment of Acute Tubular Necrosis. Her clinical expertise encompasses Sepsis, Stroke, Chronic Subdural Hematoma, Hip Replacement, and Endoscopy.

    Advanced in Acute Tubular Necrosis
    Advanced in Acute Tubular Necrosis
    Referral may be required

    Ratnaja Katneni MD Inc

    20241 SW Birch St Ste 104, 
    Newport Beach, CA 
     (12.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ratnaja Katneni is a Nephrologist practicing medicine in Newport Beach, California. Dr. Katneni is rated as an Advanced provider by MediFind in the treatment of Acute Tubular Necrosis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Acute Tubular Necrosis, Chronic Kidney Disease, and End-Stage Renal Disease (ESRD).

    Advanced in Acute Tubular Necrosis
    Nephrology
    Advanced in Acute Tubular Necrosis
    Nephrology
    Referral may be required

    Office

    1180 W 6th St, 
    Corona, CA 
     (14.1 miles away)
    Languages Spoken:
    English

    Vince Ha is a Nephrologist practicing medicine in Corona, California. Dr. Ha is rated as an Advanced provider by MediFind in the treatment of Acute Tubular Necrosis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Autosomal Dominant Distal Renal Tubular Acidosis, Autosomal Recessive Distal Renal Tubular Acidosis, Primary Tubular Proximal Acidosis, and Pseudohypoaldosteronism Type 1.

    Showing 1-20 of 46

    Last Updated: 09/26/2026

    What is the definition of Acute Tubular Necrosis?

    Acute tubular necrosis (ATN) is a kidney condition involving damage to the tubule cells of the kidneys, which can lead to acute kidney failure. The tubules are tiny ducts in the kidneys that help filter the blood when it passes through the kidneys.

    When should I see an Acute Tubular Necrosis doctor near foothill ranch, 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 an Acute Tubular Necrosis doctor near foothill ranch, 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 Acute Tubular Necrosis doctors near foothill ranch, 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 Acute Tubular Necrosis doctors near foothill ranch, 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 an Acute Tubular Necrosis doctor near foothill ranch, 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 Acute Tubular Necrosis doctor search results page. 

    Why is it important to get a second opinion from a different Acute Tubular Necrosis 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 an Acute Tubular Necrosis doctor near foothill ranch, 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 Acute Tubular Necrosis 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 Acute Tubular Necrosis 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 Acute Tubular Necrosis doctors near foothill ranch, CA?

    Look for the filter feature on the left side of the Acute Tubular Necrosis 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 an Acute Tubular Necrosis doctor that offers video calls?

    Look for the filter feature on the left-side of the Acute Tubular Necrosis 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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