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    Last Updated: 10/30/2025

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    MediFind found 28 doctor with experience in Feingold Syndrome near Durham, NC. Of these, 23 are Experienced and 5 are Advanced.

    Location
    LocationClose
    28 providers found
      Samuel Theodore
      Advanced in Feingold Syndrome
      Advanced in Feingold Syndrome

      Duke Regional Hospital

      3643 N Roxboro St, 
      Durham, NC 
       (2.9 miles away)
      Experience:
      37+ years
      Languages Spoken:
      English

      Samuel Theodore is a Nephrologist in Durham, North Carolina. Dr. Theodore has been practicing medicine for over 37 years and is rated as an Advanced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

      Charles Ian Cooperberg
      Advanced in Feingold Syndrome
      Advanced in Feingold Syndrome

      Duke Regional Hospital

      3643 N Roxboro St, 
      Durham, NC 
       (2.9 miles away)
      Experience:
      42+ years
      Languages Spoken:
      English

      Charles Ian Cooperberg is a Nephrologist in Durham, North Carolina. Dr. Ian Cooperberg has been practicing medicine for over 42 years and is rated as an Advanced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Diabetic Nephropathy, and Nephrosclerosis.

      What does Elite, Distinguished, Advanced, Experienced mean?
      John V. Duronville
      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      Duke Nephrology Clinic - Clinic 1J

      40 Duke Medicine Cir, 
      Durham, NC 
       (2.1 miles away)
      Experience:
      14+ years
      Languages Spoken:
      English
      Offers Telehealth

      Kidney disease can affect anyone, anywhere and at any point in their life. It can be an acute episode or develop into a chronic disease. I enjoy being a Nephrologist because it gives me the opportunity to learn about, educate and empower the patients whose lives are intersected by kidney disease. I take pride in being approachable and accessible to my patients. When I am not at work, I enjoy spending time with my wife and kids and exploring all that North Carolina has to offer. Dr. Duronville is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Feingold Syndrome.

      Learn about our expert tiers
      David I. Ortiz
      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      Duke Nephrology Clinic - Clinic 1J

      40 Duke Medicine Cir, 
      Durham, NC 
       (2.1 miles away)
      Experience:
      21+ years
      Languages Spoken:
      English, Spanish
      Offers Telehealth

      I enjoy practicing nephrology and taking care of patients with kidney disorders. My clinical interests include management of uncontrolled high blood pressure, chronic kidney disease, acute kidney failure, and fluid and electrolyte disorders. I also have particular interest in the evaluation and management of kidney diseases affecting cancer patients (onco-nephrology). Dr. Ortiz is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, Renovascular Hypertension, and Kidney Transplant.

      Eugene C. Kovalik
      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      Duke Nephrology Clinic - Clinic 1J

      40 Duke Medicine Cir, 
      Durham, NC 
       (2.1 miles away)
      Experience:
      38+ years
      Languages Spoken:
      English, French, Spanish

      I take care of people with complicated hypertension (high blood pressure), chronic kidney diseases, and dialysis treatments. My niche is taking care of pregnant women with kidney diseases and hypertension, as well as complicated hypertension, chronic kidney disease, and dialysis in the hospital setting. I also take care of long-term follow-ups for patients who have had a kidney transplant. When I meet with a patient, I inform them about what the options are and help them make a decision. The kidney center here at Duke is nationally well-known, and we see patients from all over, including international patients. I always want my patients to know I am available for them, either through MyChart or if they call the office and ask a question; they'll usually get an answer within 24 hours. Dr. Kovalik is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Renovascular Hypertension, and Nephrosclerosis.

      David W. Butterly
      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      Duke Nephrology Clinic - Clinic 1J

      40 Duke Medicine Cir, 
      Durham, NC 
       (2.1 miles away)
      Experience:
      38+ years
      Languages Spoken:
      English

      David Butterly is a Nephrologist in Durham, North Carolina. Dr. Butterly has been practicing medicine for over 38 years and is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Autosomal Dominant Polycystic Kidney Disease, and Polycystic Kidney Disease.

      Matthew A. Sparks
      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      Duke Nephrology Clinic - Clinic 1J

      40 Duke Medicine Cir, 
      Durham, NC 
       (2.1 miles away)
      Experience:
      22+ years
      Languages Spoken:
      English
      Offers Telehealth

      I enjoy taking care of patients with a wide variety of kidney disorders. My clinical interests include glomerulonephritis, hypertension, chronic kidney disease, cancer-related kidney disease, and electrolyte disorders. I enjoy working as a team and serve as the clinic director of the nephrology fellows clinic. My goal is to ensure each patient is offered evidence-based treatments and is well informed and educated about kidney health. Dr. Sparks is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are Minimal Change Disease, Nephrosclerosis, Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH), and Thin Basement Membrane Nephropathy.

      Stephen R. Smith
      Experienced in Feingold Syndrome
      Nephrology | Cardiology
      Experienced in Feingold Syndrome
      Nephrology | Cardiology

      Duke Kidney/Pancreas Transplant Clinic - Clinic 2B/2C

      40 Duke Medicine Cir, 
      Durham, NC 
       (2.1 miles away)
      Experience:
      40+ years
      Languages Spoken:
      English
      Offers Telehealth

      I came to Duke for medical school in 1981, remained here for all of my training, and joined the faculty in 1991. I enjoy participating in the care of patients in all phases of kidney disease. I have a special interest in kidney transplantation, and I particularly value the opportunity to see the same patient over time. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, Renovascular Hypertension, and Kidney Transplant.

      Shashi K. Nagaraj
      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      Duke Children's Health Center Kidney Transplant Clinic

      2301 Erwin Rd, 
      Durham, NC 
       (2.3 miles away)
      Experience:
      43+ years
      Languages Spoken:
      English, Hindi, Kannada
      Offers Telehealth

      I attended medical school in India, where, as a resident, I was first drawn to pediatrics because of the resilience I witnessed in sick children and the amazing way they bounced back after serious illness. I furthered my medical training in Britain, Canada and here in the United States. I have been a pediatric kidney specialist since 1995, and I have been at Duke since 2009. As a pediatric nephrologist, I care for children with high blood pressure, acute kidney damage, chronic kidney failure, genetic kidney disease and inflammation of the kidneys, as well as for children who need kidney transplants. The advances made in pediatric nephrology over the past 30 years have made it possible for infants and children who suffer from kidney disease to live long, healthy lives, where before there was very little hope. It is extremely rewarding to participate in these advances and to care for these patients and their families. Dr. Nagaraj is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are Nephrotic Syndrome, Hyaline Fibromatosis Syndrome, Chronic Kidney Disease, Posterior Urethral Valves, and Kidney Transplant.

      Advanced in Feingold Syndrome
      Advanced in Feingold Syndrome

      Duke Regional Hospital

      3643 N Roxboro St, 
      Durham, NC 
       (2.9 miles away)
      Experience:
      33+ years
      Languages Spoken:
      English
      Offers Telehealth

      Amarnath Ahobala is a Nephrologist in Durham, North Carolina. Dr. Ahobala has been practicing medicine for over 33 years and is rated as an Advanced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

      Advanced in Feingold Syndrome
      Advanced in Feingold Syndrome

      Duke Regional Hospital

      3643 N Roxboro St, 
      Durham, NC 
       (2.9 miles away)
      Experience:
      11+ years
      Languages Spoken:
      English
      Offers Telehealth

      Romin Bonakdar is a Nephrologist in Durham, North Carolina. Dr. Bonakdar has been practicing medicine for over 11 years and is rated as an Advanced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Renovascular Hypertension.

      Tomasz Ryszard
      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      Duke Regional Hospital

      3643 N Roxboro St, 
      Durham, NC 
       (2.9 miles away)
      Experience:
      32+ years
      Languages Spoken:
      English

      Tomasz Ryszard is a Nephrologist in Durham, North Carolina. Dr. Ryszard has been practicing medicine for over 32 years and is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis.

      Experienced in Feingold Syndrome
      Internal Medicine
      Experienced in Feingold Syndrome
      Internal Medicine

      Triangle Community Physicians PA

      4309 Medical Park Dr, Suite 200, 
      Durham, NC 
       (3.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      John Kallianos is a primary care provider, practicing in Internal Medicine in Durham, North Carolina. Dr. Kallianos is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are Hypertensive Heart Disease, High Cholesterol, Sitosterolemia, and Enlarged Liver. Dr. Kallianos is currently accepting new patients.

      Experienced in Feingold Syndrome
      Nephrology
      Experienced in Feingold Syndrome
      Nephrology

      University Of North Carolina At Chapel Hill

      100 Eastowne Dr, 
      Chapel Hill, NC 
       (6.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Koyal Jain is a Nephrologist in Chapel Hill, North Carolina. Dr. Jain is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. Her top areas of expertise are Glomerulonephritis, Lupus Nephritis, Granulomatosis with Polyangiitis, and Chronic Kidney Disease. Dr. Jain is currently accepting new patients.

      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      University Of North Carolina At Chapel Hill

      100 Eastowne Dr, 
      Chapel Hill, NC 
       (6.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ronald Falk is a Nephrologist in Chapel Hill, North Carolina. Dr. Falk is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are Granulomatosis with Polyangiitis, Polyarteritis Nodosa, Glomerulonephritis, and Thin Basement Membrane Nephropathy. Dr. Falk is currently accepting new patients.

      Advanced in Feingold Syndrome
      Nephrology
      Advanced in Feingold Syndrome
      Nephrology

      University Of North Carolina At Chapel Hill

      430 Waterstone Dr, 
      Hillsborough, NC 
       (11.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Amy Mottl is a Nephrologist in Hillsborough, North Carolina. Dr. Mottl is rated as an Advanced provider by MediFind in the treatment of Feingold Syndrome. Her top areas of expertise are Glomerulonephritis, Thin Basement Membrane Nephropathy, Nephrotic Syndrome, and Congenital Nephrotic Syndrome. Dr. Mottl is currently accepting new patients.

      Laura K. Ferris
      Experienced in Feingold Syndrome
      Dermatology | Pediatrics | General Practice
      Experienced in Feingold Syndrome
      Dermatology | Pediatrics | General Practice

      University Of North Carolina At Chapel Hill

      410 Market St, Suite 400a, 
      Chapel Hill, NC 
       (12.2 miles away)
      Languages Spoken:
      English

      Laura Ferris is a Dermatologist and an Internal Medicine provider in Chapel Hill, North Carolina. Dr. Ferris is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. Her top areas of expertise are Psoriasis, Plaque Psoriasis, Melanoma, and Familial Atypical Multiple Mole Melanoma Syndrome.

      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      University Of North Carolina At Chapel Hill

      101 Manning Dr, 
      Chapel Hill, NC 
       (10.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Vimal Derebail is a Nephrologist in Chapel Hill, North Carolina. Dr. Derebail is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are Glomerulonephritis, Nephrotic Syndrome, Membranous Nephropathy, Lupus Nephritis, and Kidney Transplant. Dr. Derebail is currently accepting new patients.

      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      University Of North Carolina At Chapel Hill

      101 Manning Dr, 
      Chapel Hill, NC 
       (10.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Manish Saha is a Nephrologist in Chapel Hill, North Carolina. Dr. Saha is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are Glomerulonephritis, IgA Nephropathy, Minimal Change Disease, Kidney Transplant, and Gastric Bypass. Dr. Saha is currently accepting new patients.

      Experienced in Feingold Syndrome
      Experienced in Feingold Syndrome

      University Of North Carolina At Chapel Hill

      101 Manning Dr, 
      Chapel Hill, NC 
       (10.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Gerald Hladik is a Nephrologist in Chapel Hill, North Carolina. Dr. Hladik is rated as an Experienced provider by MediFind in the treatment of Feingold Syndrome. His top areas of expertise are Pseudohypoaldosteronism Type 2, Liddle Syndrome, Chronic Kidney Disease, and Glomerulonephritis. Dr. Hladik is currently accepting new patients.

      Showing 1-20 of 28

      Last Updated: 10/30/2025

      What is the definition of Feingold Syndrome?

      Feingold syndrome is a disorder that affects many parts of the body. There are two types of Feingold syndrome, distinguished by their genetic cause; both types have similar features that can vary among affected individuals.

      When should I see an Feingold Syndrome doctor near Durham, NC?

      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 Feingold Syndrome doctor near Durham, NC?

      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 Feingold Syndrome doctors near Durham, NC?

      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 Feingold Syndrome doctors near Durham, NC?

      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 Feingold Syndrome doctor near Durham, NC?

      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 Feingold Syndrome doctor search results page. 

      Why is it important to get a second opinion from a different Feingold Syndrome 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 Feingold Syndrome doctor near Durham, NC?

      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 Feingold Syndrome 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 Feingold Syndrome 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 Feingold Syndrome doctors near Durham, NC?

      Look for the filter feature on the left side of the Feingold Syndrome 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 Feingold Syndrome doctor that offers video calls?

      Look for the filter feature on the left-side of the Feingold Syndrome 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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