The 20 Best L1 Syndrome Doctors Near Me in secane, PA

Find the Top L1 Syndrome Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 38 doctor with experience in L1 Syndrome near secane, PA. Of these, 30 are Experienced, 7 are Advanced and 1 are Distinguished.

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38 providers found
    Experienced in L1 Syndrome
    Internal Medicine
    Experienced in L1 Syndrome
    Internal Medicine

    Primary Care Providence

    925 Providence Road, Suites 8 & 9, 
    Secane, PA 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Namir Kosa is a primary care provider, practicing in Internal Medicine in Secane, Pennsylvania. Dr. Kosa is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Bronchitis, High Cholesterol, and Type 2 Diabetes (T2D). Dr. Kosa is board certified in National Board Of Physicians And Surgeons. Dr. Kosa is currently accepting new patients.

    Experienced in L1 Syndrome
    Family Medicine | Pediatrics
    Experienced in L1 Syndrome
    Family Medicine | Pediatrics
    3 Crescent Drive, Floor 2, 
    Philadelphia, PA 
     (7.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mary Stephens is a primary care provider, practicing in Family Medicine and Pediatrics in Philadelphia, Pennsylvania. Dr. Stephens is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Down Syndrome, Autism Spectrum Disorder, Cerebral Palsy, and Moebius Syndrome. Dr. Stephens is board certified in Family Practice. Dr. Stephens is currently accepting new patients.

    Experienced in L1 Syndrome
    Internal Medicine
    Experienced in L1 Syndrome
    Internal Medicine

    Penn Internal Medicine Woodbury Heights

    1006 Mantua Pike, 
    Woodbury Heights, NJ 
     (10.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeffrey Millstein is a primary care provider, practicing in Internal Medicine in Woodbury Heights, New Jersey. Dr. Millstein is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and High Cholesterol. Dr. Millstein is board certified in Internal Medicine, 1991. Dr. Millstein is currently accepting new patients.

    Learn about our expert tiers
    Experienced in L1 Syndrome
    Geriatrics | Internal Medicine
    Experienced in L1 Syndrome
    Geriatrics | Internal Medicine
    Referral may be required

    Suburban Geriatrics Inc

    2901 Jolly Road, 
    Plymouth Meeting, PA 
     (14.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Pearlstein is a primary care provider, practicing in Geriatrics and Internal Medicine in Plymouth Meeting, Pennsylvania. Dr. Pearlstein is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 180 other conditions, according to our data. His clinical expertise encompasses Dementia, Alzheimer's Disease, Painful Swallowing, Gastrostomy, and Endoscopy. Dr. Pearlstein is board certified in  . Dr. Pearlstein is currently accepting new patients.

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

    Penn Primary Care Springfield

    9 N. Brookside Road, 
    Springfield, PA 
     (2.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Martin is a primary care provider, practicing in Family Medicine in Springfield, Pennsylvania. Dr. Martin is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Cerebral Hypoxia, Sitosterolemia, High Cholesterol, and Type 2 Diabetes (T2D). Dr. Martin is board certified in Family Medicine, 2002.

    Advanced in L1 Syndrome
    Advanced in L1 Syndrome
    Referral may be required

    University Of Pennsylvania

    3400 Civic Center Blvd, 
    Philadelphia, PA 
     (6.5 miles away)
    Languages Spoken:
    English

    Mark Brown is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Brown is rated as an Advanced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Monomelic Amyotrophy, Chronic Inflammatory Demyelinating Polyneuropathy, Peripheral Neuropathy, and Hereditary Sensory and Autonomic Neuropathy Type 2.

    Advanced in L1 Syndrome
    Advanced in L1 Syndrome
    Referral may be required

    Penn Neuroscience Center - Neurology

    3400 Civic Center Boulevard, South Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (6.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Chafic Karam is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Karam is rated as an Advanced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 54 other conditions, according to our data. His clinical expertise encompasses Transthyretin Amyloidosis, Chronic Inflammatory Demyelinating Polyneuropathy, Myasthenia Gravis, Tissue Biopsy, and Laminectomy. Dr. Karam is board certified in Neuromuscular Medicine, 2012 and Neurology, 2011. Dr. Karam is currently accepting new patients.

    Advanced in L1 Syndrome
    Advanced in L1 Syndrome
    Referral may be required

    Penn Neuroscience Center - Neurology

    3400 Civic Center Boulevard, South Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (6.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jennifer Murphy is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Murphy is rated as an Advanced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Phosphoglycerate Kinase Deficiency, Phosphoglycerate Mutase Deficiency, Andersen Disease, and Adult Polyglucosan Body Disease. Dr. Murphy is board certified in Neurology, 2014. Dr. Murphy is currently accepting new patients.

    Advanced in L1 Syndrome
    Advanced in L1 Syndrome
    Referral may be required

    Penn Physical Medicine And Rehabilitation Rittenhouse

    1800 Lombard Street, 1st Floor, 
    Philadelphia, PA 
     (7.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Stephen Hampton is a Physiatrist practicing medicine in Philadelphia, Pennsylvania. Dr. Hampton is rated as an Advanced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses CAPOS Syndrome, Paraplegia, Alternating Hemiplegia of Childhood, Stroke, and Vertebroplasty. Dr. Hampton is board certified in Physical Medicine And Rehabilitation, 2017 and Physical Medicine And Rehabilitation - Brain Injury, 2018. Dr. Hampton is currently accepting new patients.

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

    Edward Burnetta, MD

    5017 Brittany Lane, 
    Bryn Mawr, PA 
     (7.6 miles away)
    Languages Spoken:
    English

    Edward Burnetta is a Physiatrist practicing medicine in Bryn Mawr, Pennsylvania. Dr. Burnetta is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Hemiplegia, Sacroiliac Joint Disease, Muscle Atrophy, and Stroke. Dr. Burnetta is board certified in American Board Of Physical Medicine And Rehabilitation.

    Experienced in L1 Syndrome
    Physiatry | Neuroradiology
    Experienced in L1 Syndrome
    Physiatry | Neuroradiology
    Referral may be required

    Jefferson Health – Art Museum

    2130 Spring Garden Street, 
    Philadelphia, PA 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Mallow is a Physiatrist and a Neuroradiologist practicing medicine in Philadelphia, Pennsylvania. Dr. Mallow is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Brown-Sequard Syndrome, Concussion, Hemiplegia, and Foot Drop. Dr. Mallow is board certified in Physical Medicine & Rehabilitation, Physical Medicine & Rehab, Sports Medicine, and Brain Injury. Dr. Mallow is currently accepting new patients.

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

    Vickie & Jack Farber Institute For Neuroscience - Honickman Center

    1101 Chestnut Street, Floor 10, 
    Philadelphia, PA 
     (8.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lori Sheehan is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Sheehan is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Migraine, Cerebellar Degeneration, Migraine with Brainstem Aura, and Normal Pressure Hydrocephalus. Dr. Sheehan is board certified in Neurology.

    Experienced in L1 Syndrome
    Internal Medicine
    Experienced in L1 Syndrome
    Internal Medicine

    Ninth Street Internal Medicine Associates LTD.

    805 Locust St, 
    Philadelphia, PA 
     (8.5 miles away)
    Languages Spoken:
    English

    Katherine Schmitz is a primary care provider, practicing in Internal Medicine in Philadelphia, Pennsylvania. Dr. Schmitz is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Milroy Disease, Lymphedema, Obesity, and Breast Cancer.

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

    Jefferson Moss-Magee Rehabilitation – 9th Street

    25 South 9th Street, 
    Philadelphia, PA 
     (8.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kimberly Heckert is a Physiatrist practicing medicine in Philadelphia, Pennsylvania. Dr. Heckert is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Hemiplegia, Foot Drop, Acute Pain, and Cerebral Palsy. Dr. Heckert is board certified in Physical Medicine & Rehabilitation, Physical Medicine & Rehab, and Brain Injury. Dr. Heckert is currently accepting new patients.

    Distinguished in L1 Syndrome
    Distinguished in L1 Syndrome
    Referral may be required

    BRYN Mawr Rehabilitation Hospital

    414 Paoli Pike, 
    Malvern, PA 
     (13.4 miles away)
    Languages Spoken:
    English

    Mitchell Paulin is a Physiatrist practicing medicine in Malvern, Pennsylvania. Dr. Paulin is rated as a Distinguished provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Spastic Paraplegia Type 11, Troyer Syndrome, Spastic Paraplegia-Epilepsy-Intellectual Disability Syndrome, and Spastic Paraplegia Type 4.

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

    University Of Pennsylvania

    3400 Civic Center Blvd, 
    Philadelphia, PA 
     (6.5 miles away)
    Languages Spoken:
    English

    Steven Scherer is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Scherer is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Charcot-Marie-Tooth Disease, Hereditary Sensory Neuropathy Type 1 (HSN1), Tomaculous Neuropathy, and Septic Arthritis.

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

    Penn Neuroscience Center - Neurology

    3400 Civic Center Boulevard, South Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (6.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Amy Pruitt is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Pruitt is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Multiple Sclerosis (MS), Relapsing Multiple Sclerosis (RMS), Medulloblastoma, and Brain Tumor. Dr. Pruitt is board certified in Neurology, 1980 and Internal Medicine, 1977. Dr. Pruitt is currently accepting new patients.

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

    Penn Neuroscience Center - Neurology

    3400 Civic Center Boulevard, South Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (6.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Susan Matesanz is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Matesanz is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Duchenne Muscular Dystrophy, Spinal Muscular Atrophy (SMA), Primary Lateral Sclerosis, and Spinal Muscular Atrophy Type 3. Dr. Matesanz is board certified in Neurology - Child Neurology, 2019. Dr. Matesanz is currently accepting new patients.

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

    Penn Neuroscience Center - Neurology

    3400 Civic Center Boulevard, South Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (6.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Lynch is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Lynch is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Friedreich Ataxia, Spinocerebellar Ataxia, Drug Induced Dyskinesia, Hereditary Ataxia, and Spinal Fusion. Dr. Lynch is board certified in Neurology, 1993. Dr. Lynch is currently accepting new patients.

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

    Penn Neuroscience Center - Neurology

    3400 Civic Center Boulevard, South Pavilion, 2nd Floor, 
    Philadelphia, PA 
     (6.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Baer is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Baer is rated as an Experienced provider by MediFind in the treatment of L1 Syndrome. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Spinal and Bulbar Muscular Atrophy, Spinal Muscular Atrophy Type 3, Spinal Muscular Atrophy (SMA), and Thrombectomy. Dr. Baer is board certified in Neurology, 2021. Dr. Baer is currently accepting new patients.

    Showing 1-20 of 38

    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 secane, PA?

    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 secane, PA?

    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 secane, PA?

    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 secane, PA?

    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 secane, PA?

    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 secane, PA?

    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 secane, PA?

    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 

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