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    Last Updated: 01/09/2026

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    MediFind found 44 doctor with experience in Senior-Loken Syndrome near Oregon, US. Of these, 43 are Experienced and 1 are Advanced.

    Location
    LocationClose
    44 providers found
      Tricia N. Jesperson
      Experienced in Senior-Loken Syndrome
      Experienced in Senior-Loken Syndrome
      4224 Northeast Halsey Street, Suite 300, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Tricia Jesperson is a Nephrologist in Portland, Oregon. Dr. Jesperson is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Polycystic Kidney Disease, and Hypophosphatasia (HPP). Dr. Jesperson is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Nephrology
      Experienced in Senior-Loken Syndrome
      Nephrology
      10201 Southeast Main Street, Suite 27, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Julie Raggio is a Nephrologist in Portland, Oregon. Dr. Raggio is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. Her top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Renovascular Hypertension. Dr. Raggio is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      9155 Southwest Barnes Road, Suite 402, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Nicole Kemper is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Kemper is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Diabetic Nephropathy. Dr. Kemper is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Senior-Loken Syndrome
      Experienced in Senior-Loken Syndrome
      4224 Northeast Halsey Street, Suite 300, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Todd Hilbelink is a Nephrologist in Portland, Oregon. Dr. Hilbelink is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Hypophosphatemia, and Juvenile Paget's Disease. Dr. Hilbelink is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      4224 Northeast Halsey Street, Suite 300, 
      Portland, OR 
      Experience:
      17+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Claire Kassakian is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Kassakian has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis. Dr. Kassakian is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Internal Medicine | Nephrology
      Experienced in Senior-Loken Syndrome
      Internal Medicine | Nephrology
      4224 Northeast Halsey Street, Suite 300, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Gurvinder Suri is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Suri is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Hypophosphatemia, and Hypophosphatasia (HPP). Dr. Suri is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Experienced in Senior-Loken Syndrome
      1130 Northwest 22nd Avenue, Suite 640, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mark Nguyen is a Nephrologist in Portland, Oregon. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Diabetic Nephropathy, and Nephrosclerosis. Dr. Nguyen is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      760 Golf View Drive, Unit 200, 
      Medford, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Renu Gupta is an Internal Medicine specialist and a Nephrologist in Medford, Oregon. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. Her top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Glomerulonephritis, and Nontuberculous Mycobacterial Lung Disease. Dr. Gupta is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Internal Medicine
      Experienced in Senior-Loken Syndrome
      Internal Medicine
      4805 Northeast Glisan Street, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients

      Kathrine Avison is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Avison is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. Her top areas of expertise are Hypertensive Heart Disease, Enlarged Liver, Pediatric Myocarditis, and Premature Ovarian Failure. Dr. Avison is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      15950 Southwest Millikan Way, 
      Beaverton, OR 
      Languages Spoken:
      English
      Accepting New Patients

      Mark Bates is an Internal Medicine specialist and a Nephrologist in Beaverton, Oregon. Dr. Bates is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are Diabetic Nephropathy, Nephrosclerosis, Renovascular Hypertension, and Autosomal Dominant Hypocalcemia. Dr. Bates is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      1000 North Providence Drive, Suite 320, 
      Newberg, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Ryan Griffiths is an Internal Medicine specialist and a Nephrologist in Newberg, Oregon. Dr. Griffiths is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Smoldering Multiple Myeloma. Dr. Griffiths is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      Experienced in Senior-Loken Syndrome
      Nephrology | Internal Medicine
      760 Golf View Drive, Unit 200, 
      Medford, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Kendall Michels is an Internal Medicine specialist and a Nephrologist in Medford, Oregon. Dr. Michels is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Magnesium Deficiency, and Gitelman Syndrome. Dr. Michels is currently accepting new patients.

      Advanced in Senior-Loken Syndrome
      Advanced in Senior-Loken Syndrome

      Bend Memorial Clinic PC

      815 Sw Bond St, 
      Bend, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Russell Massine is a Nephrologist in Bend, Oregon. Dr. Massine is rated as an Advanced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, IgA Nephropathy, and Endoscopy. Dr. Massine is currently accepting new patients.

      Gina-marie M. Barletta
      Experienced in Senior-Loken Syndrome
      Pediatric Nephrology | Pediatrics | Nephrology
      Experienced in Senior-Loken Syndrome
      Pediatric Nephrology | Pediatrics | Nephrology

      University Professional Services

      3181 Sw Sam Jackson Park Rd, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Gina-marie Barletta is a Pediatric Nephrologist and a Pediatrics provider in Portland, Oregon. Dr. Barletta is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. Her top areas of expertise are Lowe Syndrome, Pseudohypoaldosteronism Type 2, Liddle Syndrome, and Chronic Antibody-Mediated Rejection. Dr. Barletta is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Experienced in Senior-Loken Syndrome

      Eugene Springfield Nephrology Associates PC

      1077 Gateway Loop, 
      Springfield, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Shalin Sanghvi is a Nephrologist in Springfield, Oregon. Dr. Sanghvi is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis. Dr. Sanghvi is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Experienced in Senior-Loken Syndrome

      University Professional Services

      3181 Sw Sam Jackson Park Rd, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients

      Angelo De Mattos is a Nephrologist in Portland, Oregon. Dr. De Mattos is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are Chronic Kidney Disease, Pseudohypoaldosteronism Type 2, Liddle Syndrome, Autosomal Dominant Polycystic Kidney Disease, and Kidney Transplant. Dr. De Mattos is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Experienced in Senior-Loken Syndrome

      Eugene Springfield Nephrology Associates PC

      1077 Gateway Loop, 
      Springfield, OR 
      Languages Spoken:
      English
      Offers Telehealth

      William Gutheim is a Nephrologist in Springfield, Oregon. Dr. Gutheim is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Thin Basement Membrane Nephropathy.

      Experienced in Senior-Loken Syndrome
      Experienced in Senior-Loken Syndrome

      Bend Memorial Clinic PC

      1245 Nw 4th St, 
      Redmond, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Meredith Baker is an Urologist in Redmond, Oregon. Dr. Baker is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. Her top areas of expertise are Urinary Incontinence, Urinary Tract Infection in Children, Frequent or Urgent Urination, Non-Muscle Invasive Bladder Cancer, and Ureteroscopy. Dr. Baker is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Experienced in Senior-Loken Syndrome

      Eugene Springfield Nephrology Associates PC

      1077 Gateway Loop, 
      Springfield, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mary Labib is a Nephrologist in Springfield, Oregon. Dr. Labib is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. Her top areas of expertise are Nephrosclerosis, End-Stage Renal Disease (ESRD), Renovascular Hypertension, and Chronic Kidney Disease. Dr. Labib is currently accepting new patients.

      Experienced in Senior-Loken Syndrome
      Experienced in Senior-Loken Syndrome

      University Professional Services

      3181 Sw Sam Jackson Park Rd, Mailcode Op17a, 
      Portland, OR 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Raghav Wusirika is a Nephrologist in Portland, Oregon. Dr. Wusirika is rated as an Experienced provider by MediFind in the treatment of Senior-Loken Syndrome. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephronophthisis, and Senior-Loken Syndrome. Dr. Wusirika is currently accepting new patients.

      Showing 1-20 of 44

      Last Updated: 01/09/2026

      What is the definition of Senior-Loken Syndrome?

      Senior-Løken syndrome is a rare disorder characterized by the combination of two specific features: a kidney condition called nephronophthisis and an eye condition known as Leber congenital amaurosis.

      When should I see a Senior-Loken Syndrome doctor in Oregon, US?

      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 Senior-Loken Syndrome doctor in Oregon, US?

      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 Senior-Loken Syndrome doctors in Oregon, US?

      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 Senior-Loken Syndrome doctors in Oregon, US?

      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 Senior-Loken Syndrome doctor in Oregon, US?

      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 Senior-Loken Syndrome doctor search results page. 

      Why is it important to get a second opinion from a different Senior-Loken 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 a Senior-Loken Syndrome doctor in Oregon, US?

      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 Senior-Loken 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 Senior-Loken 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 Senior-Loken Syndrome doctors in Oregon, US?

      Look for the filter feature on the left side of the Senior-Loken 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 a Senior-Loken Syndrome doctor that offers video calls?

      Look for the filter feature on the left-side of the Senior-Loken 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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