The 20 Best Insomnia Doctors Near Me in Brea, CA

Find the Top Insomnia Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 547 doctor with experience in Insomnia near Brea, CA. Of these, 515 are Experienced, 28 are Advanced and 1 are Distinguished.

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547 providers found
    Distinguished in Insomnia
    Neurology | Sleep Medicine
    Distinguished in Insomnia
    Neurology | Sleep Medicine
    101 East Valencia Mesa Drive, Suite 7B, 
    Fullerton, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Errajith Desilva is a Neurologist and a Sleep Medicine provider practicing medicine in Fullerton, California. Dr. Desilva is rated as a Distinguished provider by MediFind in the treatment of Insomnia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Obstructive Sleep Apnea, Insomnia, Drowsiness, Gastrostomy, and Endoscopy. Dr. Desilva is currently accepting new patients.

    Experienced in Insomnia
    Experienced in Insomnia
    381 Imperial Highway, 
    Fullerton, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Johnson Moon is a Neurologist practicing medicine in Fullerton, California. Dr. Moon is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Memory Loss, Stroke, Essential Tremor, and Generalized Tonic-Clonic Seizure. Dr. Moon is currently accepting new patients.

    Experienced in Insomnia
    Experienced in Insomnia
    381 Imperial Highway, 
    Fullerton, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Manpreet Multani is a Neurologist practicing medicine in Fullerton, California. Dr. Multani is rated as an Experienced provider by MediFind in the treatment of Insomnia. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Memory Loss, Alzheimer's Disease, Stroke, and Cerebellar Degeneration. Dr. Multani is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Insomnia
    Experienced in Insomnia
    381 Imperial Highway, 
    Fullerton, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Anthony Ciabarra is a Neurologist practicing medicine in Fullerton, California. Dr. Ciabarra is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Alzheimer's Disease, Peripheral Neuropathy, Migraine with Brainstem Aura, and Stroke. Dr. Ciabarra is currently accepting new patients.

    Experienced in Insomnia
    Experienced in Insomnia
    381 Imperial Highway, 
    Fullerton, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kiran Bath is a Neurologist practicing medicine in Fullerton, California. Dr. Bath is rated as an Experienced provider by MediFind in the treatment of Insomnia. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Migraine with Brainstem Aura, Alzheimer's Disease, Stroke, and Memory Loss. Dr. Bath is currently accepting new patients.

    Experienced in Insomnia
    Neurology | Neuromusculoskeletal Medicine
    Experienced in Insomnia
    Neurology | Neuromusculoskeletal Medicine
    2282 North State College Boulevard, 
    Fullerton, CA 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Thomas Ela is a Neurologist and a Neuromusculoskeletal Medicine provider practicing medicine in Fullerton, California. Dr. Ela is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Serotonin Syndrome, Movement Disorders, Parkinson's Disease, and Dysarthria. Dr. Ela is currently accepting new patients.

    Experienced in Insomnia
    Internal Medicine
    Experienced in Insomnia
    Internal Medicine
    400 North Euclid Street, 
    Fullerton, CA 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Lee is a primary care provider, practicing in Internal Medicine in Fullerton, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine
    2406 Torrance Boulevard, 
    Torrance, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Raphael Argueta is a primary care provider, practicing in Family Medicine in Torrance, California. Dr. Argueta is rated as an Experienced provider by MediFind in the treatment of Insomnia. His clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Tracheitis, and Asthma in Children. Dr. Argueta is currently accepting new patients.

    Advanced in Insomnia
    Family Medicine
    Advanced in Insomnia
    Family Medicine

    Wellness And Care Medical Inc

    1661 Hanover Rd Ste 201, 
    City Of Industry, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Yi Wang is a primary care provider, practicing in Family Medicine in City Of Industry, California. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Hospital-Acquired Pneumonia, Atypical Pneumonia, Renovascular Hypertension, Gastrostomy, and Colonoscopy.

    Advanced in Insomnia
    Family Medicine
    Advanced in Insomnia
    Family Medicine

    SJ Byeon Medical Corp.

    19115 Colima Rd Unit 102, 
    Rowland Heights, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Sangjun Byeon is a primary care provider, practicing in Family Medicine in Rowland Heights, California. Dr. Byeon is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Henoch-Schonlein Purpura, Sciatica, Scoliosis, and Bronchitis.

    Experienced in Insomnia
    Family Medicine | Pediatrics
    Experienced in Insomnia
    Family Medicine | Pediatrics

    Caduceus Medical Group

    18200 Yorba Linda Blvd, Suite 250, 
    Yorba Linda, CA 
     (5.3 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Offers Telehealth

    Dennis Ponzio is a primary care provider, practicing in Pediatrics and Family Medicine in Yorba Linda, California. He has been practicing medicine for over 38 years. Dr. Ponzio is rated as an Experienced provider by MediFind in the treatment of Insomnia. His clinical expertise encompasses High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Ponzio is board certified in American Board Of Family Medicine.

    Advanced in Insomnia
    Family Medicine
    Advanced in Insomnia
    Family Medicine

    Office

    2425 S Azusa Ave, 
    West Covina, CA 
     (8.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Armen Nercessian is a primary care provider, practicing in Family Medicine in West Covina, California. Dr. Nercessian is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Type 2 Diabetes (T2D).

    Advanced in Insomnia
    General Practice | Internal Medicine
    Advanced in Insomnia
    General Practice | Internal Medicine

    Office

    1840 N Hacienda Blvd Ste 6, 
    La Puente, CA 
     (8.2 miles away)
    Languages Spoken:
    English

    Jesus Arenas is a primary care provider, practicing in General Practice and Internal Medicine in La Puente, California. Dr. Arenas is rated as an Advanced provider by MediFind in the treatment of Insomnia. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Arthritis, Hypertensive Heart Disease, Enlarged Liver, and Type 2 Diabetes (T2D).

    Experienced in Insomnia
    Family Medicine | Orthopedics | Internal Medicine
    Experienced in Insomnia
    Family Medicine | Orthopedics | Internal Medicine

    First Choice Physician Partners

    380 W Central Ave, 
    Brea, CA 
     (1.0 miles away)
    Experience:
    22+ years
    Languages Spoken:
    English

    Janine Chamberlin is a primary care provider, practicing in Internal Medicine and Orthopedics in Brea, California. She has been practicing medicine for over 22 years. Dr. Chamberlin is rated as an Experienced provider by MediFind in the treatment of Insomnia. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Chamberlin is board certified in American Board Of Family Medicine.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine
    955 West Imperial Highway, Suite 200, 
    Brea, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Biren Shah is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Purpura, Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, and Type 2 Diabetes (T2D). Dr. Shah is currently accepting new patients.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine
    955 West Imperial Highway, Suite 110, 
    Brea, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jorge Galdamez is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Galdamez is rated as an Experienced provider by MediFind in the treatment of Insomnia. His clinical expertise encompasses Type 2 Diabetes (T2D), Osteomyelitis in Children, High Cholesterol, and Insomnia.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine
    955 West Imperial Highway, Suite 110, 
    Brea, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anne Ford is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Ford is rated as an Experienced provider by MediFind in the treatment of Insomnia. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Gardner-Diamond Syndrome, Purpura, Autoerythrocyte Sensitivity, and Type 2 Diabetes (T2D).

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine
    955 West Imperial Highway, Suite 200, 
    Brea, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Angelia Sidarta is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Sidarta is rated as an Experienced provider by MediFind in the treatment of Insomnia. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Familial Hypertriglyceridemia, Lesch-Nyhan Syndrome, Osteomyelitis in Children, and Familial Combined Hyperlipidemia. Dr. Sidarta is currently accepting new patients.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine
    2864 East Imperial Highway, Brea, 
    Anchorage, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    A Parsa is a primary care provider, practicing in Family Medicine in Anchorage, California. Dr. Parsa is rated as an Experienced provider by MediFind in the treatment of Insomnia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Varicose Veins. Dr. Parsa is currently accepting new patients.

    Experienced in Insomnia
    Family Medicine
    Experienced in Insomnia
    Family Medicine
    955 West Imperial Highway, Suite 200, 
    Brea, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Marlene Mires is a primary care provider, practicing in Family Medicine in Brea, California. Dr. Mires is rated as an Experienced provider by MediFind in the treatment of Insomnia. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), Cerebellar Multiple System Atrophy, and Hepatocerebral Degeneration.

    Showing 1-20 of 547

    Last Updated: 04/28/2026

    What is the definition of Insomnia?

    Insomnia is trouble falling asleep, staying asleep (usually through the night), or waking up too early in the morning.

    Episodes of insomnia may come and go or be long-lasting.

    The quality of your sleep is as important as how much sleep you get.

    When should I see an Insomnia doctor near Brea, 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 an Insomnia doctor near Brea, 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 Insomnia doctors near Brea, 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 Insomnia doctors near Brea, 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 an Insomnia doctor near Brea, 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 Insomnia doctor search results page. 

    Why is it important to get a second opinion from a different Insomnia 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 an Insomnia doctor near Brea, 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 Insomnia 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 Insomnia 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 Insomnia doctors near Brea, CA?

    Look for the filter feature on the left side of the Insomnia 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 an Insomnia doctor that offers video calls?

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