The 20 Best Familial Hyperaldosteronism Doctors Near Me in Oregon, US

Find the Top Familial Hyperaldosteronism Experts and Specialists

The 20 Best Familial Hyperaldosteronism Doctors in Oregon, US

Last Updated: 02/22/2026

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MediFind found 66 doctor with experience in Familial Hyperaldosteronism near Oregon, US. Of these, 63 are Experienced and 3 are Advanced.

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66 providers found
    Experienced in Familial Hyperaldosteronism
    General Surgery
    Experienced in Familial Hyperaldosteronism
    General Surgery

    University Professional Services

    15700 Sw Greystone Ct, 
    Beaverton, OR 
    Languages Spoken:
    English
    Accepting New Patients

    Brett Sheppard is a General Surgeon in Beaverton, Oregon. Dr. Sheppard is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Ampullary Cancer, Pancreatectomy, and Splenectomy. Dr. Sheppard is currently accepting new patients.

    Experienced in Familial Hyperaldosteronism
    Endocrinology
    Experienced in Familial Hyperaldosteronism
    Endocrinology

    Office

    555 Black Oak Dr Fl 4, 
    Medford, OR 
    Languages Spoken:
    English
    Offers Telehealth

    John Gallen is an Endocrinologist in Medford, Oregon. Dr. Gallen is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Hyperparathyroidism, and Postmenopausal Osteoporosis.

    Experienced in Familial Hyperaldosteronism
    Endocrinology
    Experienced in Familial Hyperaldosteronism
    Endocrinology

    OHSU Cho Beaverton

    15700 SW Greystone Ct, 
    Beaverton, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Chaim Vanek is an Endocrinologist in Beaverton, Oregon. Dr. Vanek is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Neonatal Severe Hyperparathyroidism, and Parathyroid Hyperplasia.

    Learn about our expert tiers
    Experienced in Familial Hyperaldosteronism
    Endocrinology
    Experienced in Familial Hyperaldosteronism
    Endocrinology

    Samaritan Endocrinology-Corvallis

    3615 NW Samaritan Dr Ste 110, 
    Corvallis, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Melanie Jackson is an Endocrinologist in Corvallis, Oregon. Dr. Jackson is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. Her top areas of expertise are Type 1 Diabetes (T1D), Thyroid Storm, Graves Disease, and Juvenile Primary Osteoporosis.

    Experienced in Familial Hyperaldosteronism
    Experienced in Familial Hyperaldosteronism

    Office

    3181 SW Sam Jackson Park Rd # 5, 
    Portland, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Bethany Klopfenstein is an Endocrinologist in Portland, Oregon. Dr. Klopfenstein is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. Her top areas of expertise are Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Adrenal Insufficiency Pediatric, and Triple A Syndrome.

    Experienced in Familial Hyperaldosteronism
    Endocrinology
    Experienced in Familial Hyperaldosteronism
    Endocrinology

    Samaritan Endocrinology-Corvallis

    3615 NW Samaritan Dr Ste 110, 
    Corvallis, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Steven Cathcart is an Endocrinologist in Corvallis, Oregon. Dr. Cathcart is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are Triple A Syndrome, Thyroid Storm, Type 1 Diabetes (T1D), and Adrenal Insufficiency Pediatric.

    Experienced in Familial Hyperaldosteronism
    Endocrinology
    Experienced in Familial Hyperaldosteronism
    Endocrinology

    Samaritan Endocrinology-Corvallis

    3615 NW Samaritan Dr Ste 110, 
    Corvallis, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Timothy Arakawa is an Endocrinologist in Corvallis, Oregon. Dr. Arakawa is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are Type 1 Diabetes (T1D), Adrenal Insufficiency Pediatric, Thyroid Cancer, and Papillary Thyroid Cancer.

    Experienced in Familial Hyperaldosteronism
    Endocrinology
    Experienced in Familial Hyperaldosteronism
    Endocrinology

    Salem Clinic PC

    5900 Inland Shores Way N, 
    Keizer, OR 
    Languages Spoken:
    English

    Martin Bassett is an Endocrinologist in Keizer, Oregon. Dr. Bassett is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are Hyperparathyroidism, Type 2 Diabetes (T2D), Obesity in Children, and Hypothyroidism.

    Experienced in Familial Hyperaldosteronism
    Internal Medicine
    Experienced in Familial Hyperaldosteronism
    Internal Medicine

    SKY Lakes Medical Center

    2821 Daggett Ave Ste 200, 
    Klamath Falls, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Roger Piepenbrink is an Internal Medicine provider in Klamath Falls, Oregon. Dr. Piepenbrink is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are Thyroid Storm, Hyperthyroidism, Graves Disease, and Toxic Nodular Goiter.

    Advanced in Familial Hyperaldosteronism
    Internal Medicine
    Advanced in Familial Hyperaldosteronism
    Internal Medicine

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
    Languages Spoken:
    English

    Caroline Doan is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Doan is rated as an Advanced provider by MediFind in the treatment of Familial Hyperaldosteronism. Her top areas of expertise are Familial Dilated Cardiomyopathy, Type 2 Diabetes (T2D), High Cholesterol, and Gastroesophageal Reflux Disease (GERD).

    Advanced in Familial Hyperaldosteronism
    Advanced in Familial Hyperaldosteronism

    Office

    3355 Riverbend Dr Ste 200, 
    Springfield, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Charles Zachem is a Nephrologist in Springfield, Oregon. Dr. Zachem is rated as an Advanced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Cryoglobulinemia.

    Advanced in Familial Hyperaldosteronism
    Endocrinology
    Advanced in Familial Hyperaldosteronism
    Endocrinology

    Legacy Medical Group-Endocrinology At Meridian Park

    6475 SW Borland Rd Ste L, 
    Tualatin, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Troy Dillard is an Endocrinologist in Tualatin, Oregon. Dr. Dillard is rated as an Advanced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are Thyroid Storm, Graves Disease, Hyperthyroidism, and Type 2 Diabetes (T2D).

    Tricia N. Jesperson
    Experienced in Familial Hyperaldosteronism
    Experienced in Familial Hyperaldosteronism
    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 Familial Hyperaldosteronism. 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.

    Mitchell A. Hawkey
    Experienced in Familial Hyperaldosteronism
    Nephrology | Internal Medicine
    Experienced in Familial Hyperaldosteronism
    Nephrology | Internal Medicine
    9701 Southwest Barnes Road, Suite 110, 
    Portland, OR 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mitchell Hawkey is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Hawkey is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Polycystic Kidney Disease, and Autosomal Dominant Polycystic Kidney Disease. Dr. Hawkey is currently accepting new patients.

    Todd R. Hilbelink
    Experienced in Familial Hyperaldosteronism
    Experienced in Familial Hyperaldosteronism
    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 Familial Hyperaldosteronism. 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.

    Chun K. Chong
    Experienced in Familial Hyperaldosteronism
    Nephrology | Internal Medicine
    Experienced in Familial Hyperaldosteronism
    Nephrology | Internal Medicine
    4224 Northeast Halsey Street, Suite 300, 
    Portland, OR 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Chun Chong is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Chong is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Chong is currently accepting new patients.

    Clayton M. Smiley
    Experienced in Familial Hyperaldosteronism
    Nephrology | Internal Medicine
    Experienced in Familial Hyperaldosteronism
    Nephrology | Internal Medicine
    1130 Northwest 22nd Avenue, Suite 640, 
    Portland, OR 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Clayton Smiley is an Internal Medicine specialist and a Nephrologist in Portland, Oregon. Dr. Smiley is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Smiley is currently accepting new patients.

    Leslie Steed
    Experienced in Familial Hyperaldosteronism
    Nephrology
    Experienced in Familial Hyperaldosteronism
    Nephrology

    Northwest Renal Clinic Inc.

    1130 NW 22nd Ave Ste 640, 
    Portland, OR 
    Languages Spoken:
    English

    Leslie Steed is a Nephrologist in Portland, Oregon. Dr. Steed is rated as an Experienced provider by MediFind in the treatment of Familial Hyperaldosteronism. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

    Nicole M. Kemper
    Experienced in Familial Hyperaldosteronism
    Nephrology | Internal Medicine
    Experienced in Familial Hyperaldosteronism
    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 Familial Hyperaldosteronism. 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.

    Claire T. Kassakian
    Experienced in Familial Hyperaldosteronism
    Nephrology | Internal Medicine
    Experienced in Familial Hyperaldosteronism
    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 Familial Hyperaldosteronism. 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.

    Showing 1-20 of 66

    Last Updated: 02/22/2026

    What is the definition of Familial Hyperaldosteronism?

    Familial hyperaldosteronism is a group of inherited conditions in which the adrenal glands, which are small glands located on top of each kidney, produce too much of the hormone aldosterone. Aldosterone helps control the amount of salt retained by the kidneys. Excess aldosterone causes the kidneys to retain more salt than normal, which in turn increases the body's fluid levels and blood pressure. People with familial hyperaldosteronism may develop severe high blood pressure (hypertension), often early in life. Without treatment, hypertension increases the risk of strokes, heart attacks, and kidney failure.

    When should I see a Familial Hyperaldosteronism 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 Familial Hyperaldosteronism 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 Familial Hyperaldosteronism 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 Familial Hyperaldosteronism 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 Familial Hyperaldosteronism 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 Familial Hyperaldosteronism doctor search results page. 

    Why is it important to get a second opinion from a different Familial Hyperaldosteronism 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 Familial Hyperaldosteronism 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 Familial Hyperaldosteronism 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 Familial Hyperaldosteronism 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 Familial Hyperaldosteronism doctors in Oregon, US?

    Look for the filter feature on the left side of the Familial Hyperaldosteronism 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 Familial Hyperaldosteronism doctor that offers video calls?

    Look for the filter feature on the left-side of the Familial Hyperaldosteronism 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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