The 20 Best Stiff Person Syndrome Doctors Near Me in Mission Viejo, CA

Find the Top Stiff Person Syndrome Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 12 doctor with experience in Stiff Person Syndrome near Mission Viejo, CA. Of these, 11 are Experienced and 1 are Advanced.

Location
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12 providers found
    Experienced in Stiff Person Syndrome
    Hematology Oncology
    Experienced in Stiff Person Syndrome
    Hematology Oncology
    26732 Crown Valley Parkway, Suite 271, 
    Mission Viejo, CA 
     (2.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Nawid Sarwari is a Hematologist Oncology provider practicing medicine in Mission Viejo, California. Dr. Sarwari is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Drug-Induced Thrombocytopenia, Thrombocytopenia, Familial Colorectal Cancer, and Breast Cancer. Dr. Sarwari is currently accepting new patients.

    Advanced in Stiff Person Syndrome
    Neurology
    Advanced in Stiff Person Syndrome
    Neurology

    Mission Heritage Mission Viejo-Neurology

    26800 Crown Valley Pkwy Ste 385, 
    Mission Viejo, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joey Gee is a Neurologist practicing medicine in Mission Viejo, California. Dr. Gee is rated as an Advanced provider by MediFind in the treatment of Stiff Person Syndrome. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Migraine with Brainstem Aura, Delirium, Migraine, Cerebellar Degeneration, and Thrombectomy.

    Experienced in Stiff Person Syndrome
    Family Medicine
    Experienced in Stiff Person Syndrome
    Family Medicine

    Kaiser Permanente Pharmacy 364

    Mission Viejo, CA 
     (1.1 miles away)
    Languages Spoken:
    English

    Quoc Ta is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Ta is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. His clinical expertise encompasses Acne and Stiff Person Syndrome.

    Learn about our expert tiers
    Experienced in Stiff Person Syndrome
    Neurology
    Experienced in Stiff Person Syndrome
    Neurology

    Valdemar Ascencio MD Inc.

    23961 Calle De La Magdalena Ste 200, 
    Laguna Hills, CA 
     (2.3 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Mona Rezaei is a Neurologist practicing medicine in Laguna Hills, California. She has been practicing medicine for over 18 years. Dr. Rezaei is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Spinal and Bulbar Muscular Atrophy, Spinal Muscular Atrophy Type 3, Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), and Spinal Muscular Atrophy (SMA).

    Experienced in Stiff Person Syndrome
    Hospital Medicine
    Experienced in Stiff Person Syndrome
    Hospital Medicine
    27700 Medical Center Road, 
    Mission Viejo, CA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Alyssa Le is a primary care provider, practicing in Hospital Medicine in Mission Viejo, California. Dr. Le is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Sepsis, Stroke, Acute Adrenal Crisis, Hip Replacement, and Gastrostomy. Dr. Le is currently accepting new patients.

    Experienced in Stiff Person Syndrome
    Internal Medicine
    Experienced in Stiff Person Syndrome
    Internal Medicine

    CHOC Children's At Mission Hospital

    27700 Medical Center Rd, 
    Mission Viejo, CA 
     (2.5 miles away)
    Languages Spoken:
    English

    Sherif El is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. El is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, COVID-19, Sepsis, Hip Replacement, and Gastrostomy.

    Experienced in Stiff Person Syndrome
    Pediatrics
    Experienced in Stiff Person Syndrome
    Pediatrics

    Ying Peng MD A Medical Corp

    333 Corporate Dr, 
    Ladera Ranch, CA 
     (3.1 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English

    Ying Peng is a Pediatrics provider practicing medicine in Ladera Ranch, California. She has been practicing medicine for over 30 years. Dr. Peng is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Seizures, Myoclonic Epilepsy, West Syndrome, and Epilepsy with Myoclonic-Atonic Seizures. Dr. Peng is board certified in American Board Of Psychiatry And Neurology.

    Experienced in Stiff Person Syndrome
    Experienced in Stiff Person Syndrome

    Alton/sand Canyon Medical Offices

    6650 Alton Pkwy, 
    Irvine, CA 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Susan Skinner is a Neurologist practicing medicine in Irvine, California. Dr. Skinner is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. Her clinical expertise encompasses Epilepsy, Seizures, Stiff Person Syndrome, and Migraine. Dr. Skinner is currently accepting new patients.

    Experienced in Stiff Person Syndrome
    Neurology
    Experienced in Stiff Person Syndrome
    Neurology

    Office

    19200 Jamboree Rd Ste 4200, 
    Irvine, CA 
     (10.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Gaby Thai is a Neurologist practicing medicine in Irvine, California. Dr. Thai is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Multiple Sclerosis (MS), Relapsing Multiple Sclerosis (RMS), Memory Loss, and Headache.

    Experienced in Stiff Person Syndrome
    Experienced in Stiff Person Syndrome

    Gottschalk Medical Plaza-Dermatology

    1 Medical Plz Dr, 
    Irvine, CA 
     (11.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anna Morenkova is a Neurologist practicing medicine in Irvine, California. Dr. Morenkova is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Parkinson's Disease, Movement Disorders, Drug Induced Dyskinesia, and Tardive Dyskinesia.

    Experienced in Stiff Person Syndrome
    Oncology
    Experienced in Stiff Person Syndrome
    Oncology

    Haris Ali, M.D.

    1601 Avocado Ave, 
    Newport Beach, CA 
     (12.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Haris Ali is an Oncologist practicing medicine in Newport Beach, California. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Myelofibrosis, Graft Versus Host Disease (GvHD), Chronic Graft Versus Host Disease (cGvHD), Bone Marrow Aspiration, and Bone Marrow Transplant.

    Experienced in Stiff Person Syndrome
    Pain Medicine
    Experienced in Stiff Person Syndrome
    Pain Medicine

    CMM Supplies LLC

    1901 E 4th St Ste 210, 
    Santa Ana, CA 
     (14.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alireza Bozorgi is a Pain Medicine provider practicing medicine in Santa Ana, California. Dr. Bozorgi is rated as an Experienced provider by MediFind in the treatment of Stiff Person Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Fainting, Seizures, Generalized Tonic-Clonic Seizure, and Coronary Artery Bypass Graft (CABG).

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    Last Updated: 04/28/2026

    What is the definition of Stiff Person Syndrome?

    Stiff person syndrome (SPS) is a rare, progressive syndrome that affects the nervous system, specifically the brain and spinal cord. Symptoms may include extreme muscle stiffness, rigidity and painful spasms in the trunk and limbs, severely impairing mobility. Spasms can generate enough force to fracture bone. People with SPS often have heightened sensitivity to noise, sudden movements, and emotional distress, which can set off muscle spasms. Persistent symptoms can lead to abnormal posturing of the spine, such as being hunched over. The syndrome affects twice as many women as men. SPS is caused by increased muscle activity due to decreased inhibition of the central nervous system. It is thought to have an autoimmune component and is often associated with diabetes, as well as other autoimmune diseases such as thyroiditis, vitiligo, and pernicious anemia. It may be diagnosed after having various tests including blood tests (such as for glutamic acid decarboxylase (GAD) antibodies which is elevated in about 2 in 3 people with SPS), a lumbar puncture, and electromyography.

    When should I see a Stiff Person Syndrome doctor near Mission Viejo, CA?

    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 Stiff Person Syndrome doctor near Mission Viejo, CA?

    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 Stiff Person Syndrome doctors near Mission Viejo, CA?

    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 Stiff Person Syndrome doctors near Mission Viejo, CA?

    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 Stiff Person Syndrome doctor near Mission Viejo, CA?

    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 Stiff Person Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Stiff Person 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 Stiff Person Syndrome doctor near Mission Viejo, CA?

    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 Stiff Person 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 Stiff Person 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 Stiff Person Syndrome doctors near Mission Viejo, CA?

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

    Look for the filter feature on the left-side of the Stiff Person 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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