The 20 Best Diabetic Nephropathy Doctors Near Me in Upland, CA

Find the Top Diabetic Nephropathy Experts and Specialists

The 20 Best Diabetic Nephropathy Doctors near Upland, CA

Last Updated: 02/22/2026

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MediFind found 95 doctor with experience in Diabetic Nephropathy near Upland, CA. Of these, 81 are Experienced and 14 are Advanced.

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95 providers found
    Tony Kastoon
    Advanced in Diabetic Nephropathy
    Endocrinology
    Advanced in Diabetic Nephropathy
    Endocrinology

    Bashar Saad, M.D., Inc.

    630 N 13th Ave, 
    Upland, CA 
     (0.9 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    It is my goal to provide great care to my patients by utilizing my expertise in Endocrinology. Dr. Kastoon is rated as an Advanced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Thyroid Storm, Type 2 Diabetes (T2D), Hypothyroidism, and Hyperparathyroidism.

    Advanced in Diabetic Nephropathy
    Endocrinology | Internal Medicine
    Advanced in Diabetic Nephropathy
    Endocrinology | Internal Medicine

    Nephrology Associates Of Upland And Pomona

    536 E Foothill Blvd, 
    Upland, CA 
     (0.7 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Nima Naimi is an Internal Medicine specialist and an Endocrinologist in Upland, California. Dr. Naimi has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Diabetic Nephropathy.

    Advanced in Diabetic Nephropathy
    Endocrinology | Internal Medicine
    Advanced in Diabetic Nephropathy
    Endocrinology | Internal Medicine

    Nephrology Associates Of Upland And Pomona

    536 E Foothill Blvd, 
    Upland, CA 
     (0.7 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Jin Wang is an Internal Medicine specialist and an Endocrinologist in Upland, California. Dr. Wang has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Diabetic Nephropathy.

    Learn about our expert tiers
    Advanced in Diabetic Nephropathy
    Endocrinology
    Advanced in Diabetic Nephropathy
    Endocrinology

    Nephrology Associates Of Upland And Pomona

    1317 W Foothill Blvd, 
    Upland, CA 
     (1.6 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English
    Offers Telehealth

    Solomon Huang is an Endocrinologist in Upland, California. Dr. Huang has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Diabetic Nephropathy.

    Advanced in Diabetic Nephropathy
    Endocrinology
    Advanced in Diabetic Nephropathy
    Endocrinology

    Nephrology Associates Of Upland And Pomona

    1317 W Foothill Blvd, 
    Upland, CA 
     (1.6 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English

    Saman Sarani is an Endocrinologist in Upland, California. Dr. Sarani has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Necrosis.

    Advanced in Diabetic Nephropathy
    Endocrinology | Internal Medicine
    Advanced in Diabetic Nephropathy
    Endocrinology | Internal Medicine

    Nephrology Associates Of Upland And Pomona

    1317 W Foothill Blvd, 
    Upland, CA 
     (1.6 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Offers Telehealth

    Chirag Vaidya is an Internal Medicine specialist and an Endocrinologist in Upland, California. Dr. Vaidya has been practicing medicine for over 27 years and is rated as an Advanced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Necrosis.

    Advanced in Diabetic Nephropathy
    Endocrinology
    Advanced in Diabetic Nephropathy
    Endocrinology

    Nephrology Associates Of Upland And Pomona

    1317 W Foothill Blvd, 
    Upland, CA 
     (1.6 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English

    Mary Bui is an Endocrinologist in Upland, California. Dr. Bui has been practicing medicine for over 28 years and is rated as an Advanced provider by MediFind in the treatment of Diabetic Nephropathy. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and May Thurner Syndrome.

    Advanced in Diabetic Nephropathy
    Nephrology
    Advanced in Diabetic Nephropathy
    Nephrology

    Abid Hameed Khan MD Professional Corp.

    1001 W 6th St Ste A, 
    Ontario, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Abid Khan is a Nephrologist in Ontario, California. Dr. Khan is rated as an Advanced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Diabetic Nephropathy.

    Experienced in Diabetic Nephropathy
    Family Medicine
    Experienced in Diabetic Nephropathy
    Family Medicine

    Win Family Medicine Inc.

    811 E 11th St Ste 205, 
    Upland, CA 
     (0.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sandar Win is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Win is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. Her top areas of expertise are Hyperemesis Gravidarum, Morning Sickness, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Diabetic Nephropathy
    Endocrinology | Internal Medicine
    Experienced in Diabetic Nephropathy
    Endocrinology | Internal Medicine

    Nephrology Associates Of Upland And Pomona

    536 E Foothill Blvd, 
    Upland, CA 
     (0.7 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English

    Minna Huang is an Internal Medicine specialist and an Endocrinologist in Upland, California. Dr. Huang has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and SVC Obstruction.

    Experienced in Diabetic Nephropathy
    Family Medicine
    Experienced in Diabetic Nephropathy
    Family Medicine

    Ravinder Singh, Md, Inc.

    525 N 13th Ave, 
    Upland, CA 
     (0.9 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English
    Offers Telehealth

    Ravinder Singh is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Singh has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Milk-Alkali Syndrome, Hypercalcemia, Type 2 Diabetes (T2D), Hormone Replacement Therapy (HRT), and Parathyroidectomy.

    Experienced in Diabetic Nephropathy
    Family Medicine
    Experienced in Diabetic Nephropathy
    Family Medicine

    Cucamonga Valley Medical Group, Inc.

    1310 San Bernardino Rd, 
    Upland, CA 
     (0.9 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English
    Offers Telehealth

    Muhammad Mowjood is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Mowjood has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Obesity, Methylmalonic Acidemia with Homocystinuria, Hypermethioninemia, and Sulfite Oxidase Deficiency.

    Experienced in Diabetic Nephropathy
    Internal Medicine
    Experienced in Diabetic Nephropathy
    Internal Medicine

    Susan Biegel MD Inc.

    1004 W Foothill Blvd Ste 200, 
    Upland, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Susan Biegel is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Biegel is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. Her top areas of expertise are Sitosterolemia, Vitamin D Deficiency, Hypervitaminosis D, and High Cholesterol.

    Experienced in Diabetic Nephropathy
    Internal Medicine
    Experienced in Diabetic Nephropathy
    Internal Medicine

    Mukesh Amin MD & Tejinder Singh MD Inc.

    914 W Foothill Blvd Ste B, 
    Upland, CA 
     (0.9 miles away)
    Languages Spoken:
    English

    Tejinder Singh is a primary care provider, practicing in Internal Medicine in Upland, California. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Hypertension, Gastrostomy, and Endoscopy.

    Experienced in Diabetic Nephropathy
    Family Medicine
    Experienced in Diabetic Nephropathy
    Family Medicine

    William Tsai D O Inc.

    510 N 13th Ave Ste 101, 
    Upland, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Tsai is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Pseudobulbar Affect, Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Gastrostomy.

    Experienced in Diabetic Nephropathy
    Family Medicine
    Experienced in Diabetic Nephropathy
    Family Medicine

    Inland Cardiology Heart Failure Clinic

    1382 E Foothill Blvd, 
    Upland, CA 
     (1.1 miles away)
    Languages Spoken:
    English

    Dwight Goddard is a primary care provider, practicing in Family Medicine in Upland, California. Dr. Goddard is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Gastroesophageal Reflux Disease (GERD).

    Experienced in Diabetic Nephropathy
    Internal Medicine
    Experienced in Diabetic Nephropathy
    Internal Medicine

    Grove Internal Medicine, Inc.

    8283 Grove Ave, 
    Rancho Cucamonga, CA 
     (1.2 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English
    Offers Telehealth

    Sean To is a primary care provider, practicing in Internal Medicine in Rancho Cucamonga, California. Dr. To has been practicing medicine for over 28 years and is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), High Cholesterol, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Diabetic Nephropathy
    Family Medicine
    Experienced in Diabetic Nephropathy
    Family Medicine

    Unicare Community Health Center Inc.

    437 N Euclid Ave, 
    Ontario, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    William Paley is a primary care provider, practicing in Family Medicine in Ontario, California. Dr. Paley is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Obesity in Children, Obesity, Food Allergy, and Fish-Eye Disease.

    Experienced in Diabetic Nephropathy
    Internal Medicine
    Experienced in Diabetic Nephropathy
    Internal Medicine

    Our Family Medical Group Inc.

    1131 W 6th St Ste 150, 
    Ontario, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Hedy Loa is a primary care provider, practicing in Internal Medicine in Ontario, California. Dr. Loa is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. Her top areas of expertise are Type 2 Diabetes (T2D), Obesity, Osteomyelitis in Children, Gastrostomy, and Endoscopy.

    Experienced in Diabetic Nephropathy
    Nephrology
    Experienced in Diabetic Nephropathy
    Nephrology

    Chaparral Medical Group Inc.

    138 Harvard Ave, 
    Claremont, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Hla Maung is a Nephrologist in Claremont, California. Dr. Maung is rated as an Experienced provider by MediFind in the treatment of Diabetic Nephropathy. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Necrosis, Gastrostomy, and Colonoscopy.

    Showing 1-20 of 95

    Last Updated: 02/22/2026

    What is the definition of Diabetic Nephropathy?

    Kidney disease or kidney damage often occurs over time in people with diabetes. This type of kidney disease is called diabetic nephropathy.

    When should I see a Diabetic Nephropathy doctor near Upland, 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 Diabetic Nephropathy doctor near Upland, 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 Diabetic Nephropathy doctors near Upland, 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 Diabetic Nephropathy doctors near Upland, 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 Diabetic Nephropathy doctor near Upland, 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 Diabetic Nephropathy doctor search results page. 

    Why is it important to get a second opinion from a different Diabetic Nephropathy 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 Diabetic Nephropathy doctor near Upland, 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 Diabetic Nephropathy 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 Diabetic Nephropathy 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 Diabetic Nephropathy doctors near Upland, CA?

    Look for the filter feature on the left side of the Diabetic Nephropathy 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 Diabetic Nephropathy doctor that offers video calls?

    Look for the filter feature on the left-side of the Diabetic Nephropathy 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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