The 20 Best Chronic Kidney Disease Doctors Near Me in San Marcos, CA

Find the Top Chronic Kidney Disease Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 84 doctor with experience in Chronic Kidney Disease near San Marcos, CA. Of these, 63 are Experienced, 14 are Advanced and 7 are Distinguished.

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84 providers found
    Distinguished in Chronic Kidney Disease
    Distinguished in Chronic Kidney Disease

    Balboa Nephrology - Escondido

    1955 Citracado Pkwy, 
    Escondido, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Joshua Greenstein is a Nephrologist practicing medicine in Escondido, California. Dr. Greenstein is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis. Dr. Greenstein is currently accepting new patients.

    Distinguished in Chronic Kidney Disease
    Distinguished in Chronic Kidney Disease

    Balboa Nephrology - Escondido

    1955 Citracado Pkwy, 
    Escondido, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Joseph Hebreo is a Nephrologist practicing medicine in Escondido, California. Dr. Hebreo is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Hebreo is currently accepting new patients.

    Advanced in Chronic Kidney Disease
    Colorectal Surgery
    Advanced in Chronic Kidney Disease
    Colorectal Surgery

    Cleveland Clinic

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Ron Shapiro is a Colorectal Surgeon practicing medicine in San Marcos, California. Dr. Shapiro is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Appendicitis, Focal Segmental Glomerulosclerosis, Kidney Transplant, and Appendectomy.

    Learn about our expert tiers
    Distinguished in Chronic Kidney Disease
    Distinguished in Chronic Kidney Disease

    Balboa Nephrology - Escondido

    1955 Citracado Pkwy, 
    Escondido, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mohammed Neyaz is a Nephrologist practicing medicine in Escondido, California. Dr. Neyaz is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Nephrosclerosis. Dr. Neyaz is currently accepting new patients.

    Distinguished in Chronic Kidney Disease
    Distinguished in Chronic Kidney Disease

    Balboa Nephrology-Escondido

    1955 Citracado Pkwy Ste 301, 
    Escondido, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Qasim Choudry is a Nephrologist practicing medicine in Escondido, California. Dr. Choudry is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis.

    Advanced in Chronic Kidney Disease
    Nephrology
    Advanced in Chronic Kidney Disease
    Nephrology

    SD Nephrology

    960 W San Marcos Blvd Ste 120, 
    San Marcos, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anas Kayal is a Nephrologist practicing medicine in San Marcos, California. Dr. Kayal is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Necrosis, Chronic Kidney Disease, Gastrostomy, and Hemorrhoidectomy. Dr. Kayal is currently accepting new patients.

    Advanced in Chronic Kidney Disease
    Nephrology
    Advanced in Chronic Kidney Disease
    Nephrology

    Balboa Nephrology - Escondido

    1955 Citracado Pkwy, 
    Escondido, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Osman Khawar is a Nephrologist practicing medicine in Escondido, California. Dr. Khawar is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. 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 Congenital Nephrotic Syndrome. Dr. Khawar is currently accepting new patients.

    Distinguished in Chronic Kidney Disease
    Nephrology
    Distinguished in Chronic Kidney Disease
    Nephrology

    Balboa Nephrology - Oceanside

    3300 Vista Way Ste B, 
    Oceanside, CA 
     (9.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Naing Kyaw is a Nephrologist practicing medicine in Oceanside, California. Dr. Kyaw is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

    Distinguished in Chronic Kidney Disease
    Distinguished in Chronic Kidney Disease

    Balboa Nephrology-Oceanside

    3300 Vista Way Ste B, 
    Oceanside, CA 
     (9.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Amy Matayoshi is a Nephrologist practicing medicine in Oceanside, California. Dr. Matayoshi is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

    Distinguished in Chronic Kidney Disease
    Nephrology
    Distinguished in Chronic Kidney Disease
    Nephrology

    Balboa Nephrology

    320 Santa Fe Dr Ste 212, 
    Encinitas, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mark Boiskin is a Nephrologist practicing medicine in Encinitas, California. Dr. Boiskin is rated as a Distinguished provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Renovascular Hypertension, Nephrosclerosis, and End-Stage Renal Disease (ESRD).

    Advanced in Chronic Kidney Disease
    Advanced in Chronic Kidney Disease

    Cleveland Clinic

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yuliya Sharakova is a Nephrologist practicing medicine in San Marcos, California. Dr. Sharakova is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Glomerulonephritis, Acute Tubular Necrosis, and Low Sodium Level.

    Advanced in Chronic Kidney Disease
    Nephrology
    Advanced in Chronic Kidney Disease
    Nephrology

    Balboa Nephrology-Escondido

    1955 Citracado Pkwy Ste 301, 
    Escondido, CA 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Zaid Al is a Nephrologist practicing medicine in Escondido, California. Dr. Al is rated as an Advanced provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Nephrotic Syndrome.

    Experienced in Chronic Kidney Disease
    Internal Medicine
    Experienced in Chronic Kidney Disease
    Internal Medicine

    Truecare

    150 Valpreda Rd, 
    San Marcos, CA 
     (0.6 miles away)
    Languages Spoken:
    English

    Samuel Poniachik is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Poniachik is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Myelitis, AIDS Dementia Complex, HIV/AIDS, and AIDS Dysmorphic Syndrome.

    Experienced in Chronic Kidney Disease
    Family Medicine
    Experienced in Chronic Kidney Disease
    Family Medicine

    Cleveland Clinic

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Michael Hackett is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Hackett is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Maturity Onset Diabetes of the Young.

    Experienced in Chronic Kidney Disease
    Experienced in Chronic Kidney Disease

    San Marcos Medical Offices

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Patrick Fong is a Nephrologist practicing medicine in San Marcos, California. Dr. Fong is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis.

    Experienced in Chronic Kidney Disease
    Experienced in Chronic Kidney Disease

    Cleveland Clinic

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Paul Merchant is a Nephrologist practicing medicine in San Marcos, California. Dr. Merchant is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hypophosphatemia, Juvenile Paget's Disease, Hypophosphatasia (HPP), and Childhood Hypophosphatasia (HPP).

    Experienced in Chronic Kidney Disease
    Internal Medicine
    Experienced in Chronic Kidney Disease
    Internal Medicine

    Cleveland Clinic

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Wang Xiaoliang is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Xiaoliang is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. His clinical expertise encompasses Necrosis, Chronic Kidney Disease, Esophagitis, and Gastroparesis.

    Experienced in Chronic Kidney Disease
    Internal Medicine
    Experienced in Chronic Kidney Disease
    Internal Medicine

    Cleveland Clinic

    400 Craven Rd, 
    San Marcos, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Lora Sowunmi is a primary care provider, practicing in Internal Medicine in San Marcos, California. Dr. Sowunmi is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Malnutrition, Autosomal Recessive Primary Microcephaly, Microcephaly, Endoscopy, and Colonoscopy.

    Experienced in Chronic Kidney Disease
    Family Medicine
    Experienced in Chronic Kidney Disease
    Family Medicine

    Office

    420 N Twin Oaks Valley Rd # 2352, 
    San Marcos, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    Richard Zachrich is a primary care provider, practicing in Family Medicine in San Marcos, California. Dr. Zachrich is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Hyperlipidemia Type 3, Anemia, and Chronic Cough.

    Experienced in Chronic Kidney Disease
    Internal Medicine
    Experienced in Chronic Kidney Disease
    Internal Medicine

    Palomar Medical Center Laboratory

    2185 Citracado Pkwy, 
    Escondido, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Shawn Fazel is a primary care provider, practicing in Internal Medicine in Escondido, California. Dr. Fazel is rated as an Experienced provider by MediFind in the treatment of Chronic Kidney Disease. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Sepsis, Peptic Ulcer, Bone Marrow Aspiration, and Endoscopy.

    Showing 1-20 of 84

    Last Updated: 04/28/2026

    What is the definition of Chronic Kidney Disease?

    Chronic kidney disease (CKD) usually causes the slow loss of kidney function over time. The main job of the kidneys is to remove wastes and excess water from the body.

    When should I see a Chronic Kidney Disease doctor near San Marcos, 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 Chronic Kidney Disease doctor near San Marcos, 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 Chronic Kidney Disease doctors near San Marcos, 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 Chronic Kidney Disease doctors near San Marcos, 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 Chronic Kidney Disease doctor near San Marcos, 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 Chronic Kidney Disease doctor search results page. 

    Why is it important to get a second opinion from a different Chronic Kidney Disease 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 Chronic Kidney Disease doctor near San Marcos, 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 Chronic Kidney Disease 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 Chronic Kidney Disease 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 Chronic Kidney Disease doctors near San Marcos, CA?

    Look for the filter feature on the left side of the Chronic Kidney Disease 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 Chronic Kidney Disease doctor that offers video calls?

    Look for the filter feature on the left-side of the Chronic Kidney Disease 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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