The 20 Best L1 Syndrome Doctors Near Me in clackamas, OR

Find the Top L1 Syndrome Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 11 doctor with experience in L1 Syndrome near clackamas, OR. Of these, 11 are Experienced.

Location
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11 providers found
    Experienced in L1 Syndrome
    Experienced in L1 Syndrome
    Referral may be required

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
     (8.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Delaram Safarpour is a Neurologist practicing medicine in Portland, Oregon. Dr. Safarpour is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Movement Disorders, Parkinson's Disease, Essential Tremor, Deep Brain Stimulation, and Thalamotomy. Dr. Safarpour is currently accepting new patients.

    Experienced in L1 Syndrome
    Neurology | Nephrology
    Experienced in L1 Syndrome
    Neurology | Nephrology
    Referral may be required

    Sunnyside Medical Office

    10180 SE Sunnyside Rd, 
    Clackamas, OR 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Geoffrey Noble is a Neurologist and a Nephrologist practicing medicine in Clackamas, Oregon. Dr. Noble is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Conversion Disorder, Beriberi, Migraine, and Camptocormism. Dr. Noble is currently accepting new patients.

    Experienced in L1 Syndrome
    Family Medicine
    Experienced in L1 Syndrome
    Family Medicine

    OHSU Richmond Clinic Pharmacy

    3930 SE Division St, 
    Portland, OR 
     (7.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kamala Nyamathi is a primary care provider, practicing in Family Medicine in Portland, Oregon. Dr. Nyamathi is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. Her clinical expertise encompasses Autosomal Recessive Hypotrichosis, Alopecia Areata, Attention Deficit Hyperactivity Disorder (ADHD), and Acne. Dr. Nyamathi is currently accepting new patients.

    Learn about our expert tiers
    Experienced in L1 Syndrome
    Family Medicine
    Experienced in L1 Syndrome
    Family Medicine

    University Andrology Lab LLC

    3303 S Bond Ave, 
    Portland, OR 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daisuke Yamashita is a primary care provider, practicing in Family Medicine in Portland, Oregon. Dr. Yamashita is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. His clinical expertise encompasses Vogt-Koyanagi-Harada Disease, Familial Mixed Cryoglobulinemia, Cryoglobulinemia, and Type 2 Diabetes (T2D). Dr. Yamashita is currently accepting new patients.

    Experienced in L1 Syndrome
    Experienced in L1 Syndrome
    Referral required

    University Andrology Lab LLC

    3303 S Bond Ave, 
    Portland, OR 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nizar Chahin is a Neurologist practicing medicine in Portland, Oregon. Dr. Chahin is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 53 other conditions, according to our data. His clinical expertise encompasses Inclusion Body Myositis, Myasthenia Gravis, Nemaline Myopathy, and Lambert-Eaton Syndrome. Dr. Chahin is currently accepting new patients.

    Experienced in L1 Syndrome
    Experienced in L1 Syndrome
    Referral may be required

    University Andrology Lab LLC

    3303 S Bond Ave, 
    Portland, OR 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Natonson is a Neurologist practicing medicine in Portland, Oregon. Dr. Natonson is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Migraine with Brainstem Aura, Lewy Body Dementia (LBD), Cerebellar Degeneration, and Migraine. Dr. Natonson is currently accepting new patients.

    Experienced in L1 Syndrome
    Experienced in L1 Syndrome
    Referral may be required

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
     (8.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lauren Talman is a Neurologist practicing medicine in Portland, Oregon. Dr. Talman is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Movement Disorders, Parkinson's Disease, Camptocormism, and Huntington Disease. Dr. Talman is currently accepting new patients.

    Experienced in L1 Syndrome
    Family Medicine
    Experienced in L1 Syndrome
    Family Medicine

    University Professional Services

    4411 SW Vermont St, 
    Portland, OR 
     (8.8 miles away)
    Languages Spoken:
    English

    Frances Biagioli is a primary care provider, practicing in Family Medicine in Portland, Oregon. Dr. Biagioli is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. Her clinical expertise encompasses Hereditary Spastic Paraparesis, Spastic Paraplegia Type 5A, Spastic Paraplegia Type 3A, and Spastic Paraplegia Type 2.

    Experienced in L1 Syndrome
    Experienced in L1 Syndrome
    Referral may be required
    5050 Northeast Hoyt Street, Suite 315, 
    Portland, OR 
     (9.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kevin Jamison is a Neurologist practicing medicine in Portland, Oregon. Dr. Jamison is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. His clinical expertise encompasses Narcolepsy, Peripheral Neuropathy, Movement Disorders, and Parkinson's Disease. Dr. Jamison is currently accepting new patients.

    Experienced in L1 Syndrome
    Internal Medicine
    Experienced in L1 Syndrome
    Internal Medicine
    1321 Northeast 99th Avenue, Suite 100, 
    Portland, OR 
     (9.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Norfleet is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Norfleet is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. His clinical expertise encompasses Troyer Syndrome, Spastic Paraplegia Type 11, Spastic Paraplegia-Epilepsy-Intellectual Disability Syndrome, and Spastic Paraplegia Type 7.

    Experienced in L1 Syndrome
    Experienced in L1 Syndrome
    Referral may be required

    Legacy Medical Group−physical Medicine And Rehabilitation−good Samaritan

    1040 NW 22nd Ave Ste 320 Office, 
    Portland, OR 
     (12.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jennifer Lawlor is a Physiatrist practicing medicine in Portland, Oregon. Dr. Lawlor is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Paraplegia, Aromatic L-Amino Acid Decarboxylase (AADC) Deficiency, Familial Paroxysmal Nonkinesigenic Dyskinesia, and Dopa-Responsive Dystonia. Dr. Lawlor is currently accepting new patients.

    Showing 1-11 of 11

    Last Updated: 09/26/2026

    What is the definition of L1 Syndrome?

    L1 syndrome describes a group of conditions that primarily affect the nervous system and occur almost exclusively in males. These conditions vary in severity and include, from most severe to least, X-linked hydrocephalus with stenosis of the aqueduct of Sylvius (HSAS), MASA syndrome, spastic paraplegia type 1, and X-linked complicated corpus callosum agenesis.

    When should I see a L1 Syndrome doctor near clackamas, 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 L1 Syndrome doctor near clackamas, 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 L1 Syndrome doctors near clackamas, 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 L1 Syndrome doctors near clackamas, 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 L1 Syndrome doctor near clackamas, 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 L1 Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different L1 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 L1 Syndrome doctor near clackamas, 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 L1 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 L1 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 L1 Syndrome doctors near clackamas, OR?

    Look for the filter feature on the left side of the L1 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 L1 Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the L1 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 

    Read more about our Content Policy. 

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