The 20 Best Childhood Hypophosphatasia (HPP) Doctors Near Me in Portland, OR

Find the Top Childhood Hypophosphatasia (HPP) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 38 doctor with experience in Childhood Hypophosphatasia (HPP) near Portland, OR. Of these, 24 are Experienced and 14 are Advanced.

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38 providers found
    Advanced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    Advanced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    4224 Northeast Halsey Street, Suite 300, 
    Portland, OR 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Chun Chong is an Internal Medicine specialist and a Nephrologist practicing medicine in Portland, Oregon. Dr. Chong is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Chong is currently accepting new patients.

    Advanced in Childhood Hypophosphatasia (HPP)
    Internal Medicine | Nephrology
    Advanced in Childhood Hypophosphatasia (HPP)
    Internal Medicine | Nephrology
    4224 Northeast Halsey Street, Suite 300, 
    Portland, OR 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gurvinder Suri is an Internal Medicine specialist and a Nephrologist practicing medicine in Portland, Oregon. Dr. Suri is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Hypophosphatemia, and Juvenile Paget's Disease. Dr. Suri is currently accepting new patients.

    Advanced in Childhood Hypophosphatasia (HPP)
    Advanced in Childhood Hypophosphatasia (HPP)
    4224 Northeast Halsey Street, Suite 300, 
    Portland, OR 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Todd Hilbelink is a Nephrologist practicing medicine in Portland, Oregon. Dr. Hilbelink is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Hypophosphatemia, and Hypophosphatasia (HPP). Dr. Hilbelink is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Childhood Hypophosphatasia (HPP)
    Advanced in Childhood Hypophosphatasia (HPP)
    4224 Northeast Halsey Street, Suite 300, 
    Portland, OR 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tricia Jesperson is a Nephrologist practicing medicine in Portland, Oregon. Dr. Jesperson is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Polycystic Kidney Disease, and Childhood Hypophosphatasia (HPP). Dr. Jesperson is currently accepting new patients.

    Advanced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    Advanced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    4224 Northeast Halsey Street, Suite 300, 
    Portland, OR 
     (4.1 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Claire Kassakian is an Internal Medicine specialist and a Nephrologist practicing medicine in Portland, Oregon. She has been practicing medicine for over 17 years. Dr. Kassakian is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis. Dr. Kassakian is currently accepting new patients.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    1130 Northwest 22nd Avenue, Suite 640, 
    Portland, OR 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Clayton Smiley is an Internal Medicine specialist and a Nephrologist practicing medicine in Portland, Oregon. Dr. Smiley is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Smiley is currently accepting new patients.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    1130 Northwest 22nd Avenue, Suite 640, 
    Portland, OR 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Hem Deodhar is an Internal Medicine specialist and a Nephrologist practicing medicine in Portland, Oregon. Dr. Deodhar is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Deodhar is currently accepting new patients.

    Advanced in Childhood Hypophosphatasia (HPP)
    Advanced in Childhood Hypophosphatasia (HPP)
    9155 Southwest Barnes Road, Suite 402, 
    Portland, OR 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jean Mathew is a Nephrologist practicing medicine in Portland, Oregon. Dr. Mathew is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Nephrosclerosis.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    9701 Southwest Barnes Road, Suite 110, 
    Portland, OR 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mitchell Hawkey is an Internal Medicine specialist and a Nephrologist practicing medicine in Portland, Oregon. Dr. Hawkey is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Polycystic Kidney Disease, and Autosomal Dominant Polycystic Kidney Disease. Dr. Hawkey is currently accepting new patients.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology | Internal Medicine
    9155 Southwest Barnes Road, Suite 402, 
    Portland, OR 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nicole Kemper is an Internal Medicine specialist and a Nephrologist practicing medicine in Portland, Oregon. Dr. Kemper is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Diabetic Nephropathy. Dr. Kemper is currently accepting new patients.

    Experienced in Childhood Hypophosphatasia (HPP)
    Endocrinology
    Experienced in Childhood Hypophosphatasia (HPP)
    Endocrinology

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Linda Lester is an Endocrinologist practicing medicine in Portland, Oregon. Dr. Lester is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Hyperparathyroidism, and Juvenile Primary Osteoporosis.

    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)
    1130 Northwest 22nd Avenue, Suite 640, 
    Portland, OR 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mark Nguyen is a Nephrologist practicing medicine in Portland, Oregon. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Nguyen is currently accepting new patients.

    Advanced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Advanced in Childhood Hypophosphatasia (HPP)
    Nephrology
    10201 Southeast Main Street, Suite 27, 
    Portland, OR 
     (5.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Julie Raggio is a Nephrologist practicing medicine in Portland, Oregon. Dr. Raggio is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Renovascular Hypertension. Dr. Raggio is currently accepting new patients.

    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology
    Experienced in Childhood Hypophosphatasia (HPP)
    Nephrology

    Northwest Renal Clinic Inc.

    1130 NW 22nd Ave Ste 640, 
    Portland, OR 
     (3.1 miles away)
    Languages Spoken:
    English

    Leslie Steed is a Nephrologist practicing medicine in Portland, Oregon. Dr. Steed is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

    Advanced in Childhood Hypophosphatasia (HPP)
    Advanced in Childhood Hypophosphatasia (HPP)

    Northwest Renal Clinic Inc.

    4224 NE Halsey St Ste 300, 
    Portland, OR 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Maria De Jesus is a Nephrologist practicing medicine in Portland, Oregon. Dr. De Jesus is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Necrosis.

    Advanced in Childhood Hypophosphatasia (HPP)
    Advanced in Childhood Hypophosphatasia (HPP)

    Northwest Renal Clinic Inc.

    4224 NE Halsey St Ste 300, 
    Portland, OR 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Roberts is a Nephrologist practicing medicine in Portland, Oregon. Dr. Roberts is rated as an Advanced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Chronic Kidney Disease, and Acute Kidney Failure.

    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)

    Northwest Renal Clinic Inc.

    9701 SW Barnes Rd Ste 110, 
    Portland, OR 
     (4.5 miles away)
    Languages Spoken:
    English

    Thomas Kennefick is a Nephrologist practicing medicine in Portland, Oregon. Dr. Kennefick is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Diabetic Nephropathy, and Acute Kidney Failure.

    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
     (1.3 miles away)
    Languages Spoken:
    English

    Angelo De Mattos is a Nephrologist practicing medicine in Portland, Oregon. Dr. De Mattos is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Liddle Syndrome, Pseudohypoaldosteronism Type 2, Autosomal Dominant Polycystic Kidney Disease, and Kidney Transplant.

    Experienced in Childhood Hypophosphatasia (HPP)
    Experienced in Childhood Hypophosphatasia (HPP)

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
     (1.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shehzad Rehman is a Nephrologist practicing medicine in Portland, Oregon. Dr. Rehman is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Cytomegalic Inclusion Disease, Cytomegalovirus Infection, MAGIC Syndrome, Hemolytic-Uremic Syndrome, and Kidney Transplant.

    Experienced in Childhood Hypophosphatasia (HPP)
    Internal Medicine
    Experienced in Childhood Hypophosphatasia (HPP)
    Internal Medicine

    Legacy Emanuel Medical Center

    2801 N Gantenbein Ave, 
    Portland, OR 
     (1.9 miles away)
    Languages Spoken:
    English

    Jessica Smith is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Childhood Hypophosphatasia (HPP). Her clinical expertise encompasses Gitelman Syndrome, Low Potassium Level, Malnutrition, Endoscopy, and Ureteroscopy.

    Showing 1-20 of 38

    Last Updated: 04/28/2026

    What is the definition of Childhood Hypophosphatasia (HPP)?

    Childhood hypophosphatasia is a form of hypophosphatasia, a rare condition that affects the bones. Symptoms vary but may include delayed motor milestones; low bone mineral density for age; early loss of baby teeth (before age 5); bone and joint pain; short stature; a waddling gait; skeletal malformations; and/or unexplained broken bones. The forms of hypophosphatasia that develop during childhood are generally more mild than those that appear in infancy. Childhood hypophosphatasia is caused by changes in the ALPL gene and can be inherited in an autosomal dominant or autosomal recessive manner.

    When should I see a Childhood Hypophosphatasia (HPP) doctor near Portland, OR?

    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 Childhood Hypophosphatasia (HPP) doctor near Portland, OR?

    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 Childhood Hypophosphatasia (HPP) doctors near Portland, OR?

    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 Childhood Hypophosphatasia (HPP) doctors near Portland, OR?

    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 Childhood Hypophosphatasia (HPP) doctor near Portland, OR?

    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 Childhood Hypophosphatasia (HPP) doctor search results page. 

    Why is it important to get a second opinion from a different Childhood Hypophosphatasia (HPP) 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 Childhood Hypophosphatasia (HPP) doctor near Portland, OR?

    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 Childhood Hypophosphatasia (HPP) 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 Childhood Hypophosphatasia (HPP) 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 Childhood Hypophosphatasia (HPP) doctors near Portland, OR?

    Look for the filter feature on the left side of the Childhood Hypophosphatasia (HPP) 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 Childhood Hypophosphatasia (HPP) doctor that offers video calls?

    Look for the filter feature on the left-side of the Childhood Hypophosphatasia (HPP) 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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