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    Who is Dr. Gaillard, Psychiatrist in Washington, DC?

    Dr. William Gaillard is a Psychiatrist, who primarily practices in Washington, DC with 2 additional practice locations. He is board certified. Dr. Gaillard completed his residency at pediatrics, childrens pittsburgh, pittsburgh, pa USA. He is a member of the Center for Neuroscience Research. Dr. Gaillard is fluent in English, and is currently seeing new patients. Dr. Gaillard’s practice accepts Kaiser Permanente, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gaillard’s office at (703) 504-3220.

    What are Areas of Expertise for Dr. Gaillard?

    Dr. William Gaillard is a highly-rated, board-certified Psychiatrist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Gaillard empowers patients to confidently navigate their health journey, specializing in Epilepsy, Neurophysiology, and comprehensive wellness support. Serving the Washington, DC community, Dr. Gaillard is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Gaillard go to medical school and complete their residency?

    • Fellowship: neurology, johns hopkins, baltimore, md USA | Clinical Neurophysiology, NIH, Bethesda, MD USA | National Institutes of Health | Epilepsy, Clinical Neurophysiology & Neuroimaging, Clinical Epilepsy Section, National Institute of Neurological Disorders at the National Institutes of Health, Washington, DC

    • Residency: pediatrics, childrens pittsburgh, pittsburgh, pa USA | Children's Hospital of Pittsburgh | Johns Hopkins University Affiliated Hospitals

    • Medical School: Yale University School of Medicine

    Is Dr. Gaillard board certified as a Psychiatrist?

    Yes, Dr. William Gaillard is board certified by the American Board of Psychiatry and Neurology , American Board of Pediatrics since 1990, American Board of Psychiatry and Neurology since 1992

    What languages does Dr. Gaillard speak?

    Dr. Gaillard and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does a Psychiatrist like Dr. Gaillard typically treat?

    As a Psychiatrist, Dr. Gaillard diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Gaillard. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Simple Partial Seizures
    • Intractable Focal Epilepsy with Complex Partial Seizures
    • Complex Partial Seizures
    • Epilepsy
    • Focal Aware Seizures
    • Aura Seizures
    • Symptomatic Partial Seizures
    • Drug-resistant complex partial epilepsy
    • Refractory focal impaired awareness seizures
    • Hard-to-treat complex partial seizures
    • Focal Impaired Awareness Seizures
    • Temporal Lobe Seizures
    • Psychomotor Seizures

    ICD-10 Codes:

    • G40109: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, not intractable, without status epilepticus
    • G40219: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, intractable, without status epilepticus
    • G40209: Localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with complex partial seizures, not intractable, without status epilepticus

    Also known as:

    • Seizures
    • Epilepsy
    • Convulsions
    • Fits

    ICD-10 Codes:

    • R569: Unspecified convulsions

    Does Dr. Gaillard accept my insurance?

    Dr. Gaillard accepts most major insurance plans. Important: Please call our office at (703) 504-3220 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Gaillard accept in Washington, DC?

    Dr. Gaillard in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • Blue Cross Blue Shield

    • Blue Cross Blue Shield of Illinois

    • Blue Cross Blue Shield of Michigan

    • Capital Blue Cross

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Highmark Health

    • Kaiser Permanente

    • Unknown

    View All Insurances

    Where is Dr. Gaillard's office located?

    Dr. William Gaillard's Primary Practice

    3800 Reservoir Rd NW

    Washington, DC 20007

    (703) 504-3220

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    Dr. William Gaillard's Practice 2

    3300 Gallows Rd

    Falls Church, VA 22042

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    Dr. William Gaillard's Practice 3

    111 Michigan Ave NW

    Washington, DC 20010

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    Recognitions

    Memberships & Associations

    Center for Neuroscience Research

    Member

    What is Dr. Gaillard's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Gaillard's National Provider Identifier (NPI) number is 1295754869.

    What common questions do patients ask about Dr. Gaillard?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Gaillard

    What is Dr. William Gaillard's specialty?

    Dr. Gaillard is a Psychiatrist near Washington, DC.

    What does a Psychiatrist do?

    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

    Is this Dr. William Gaillard affiliated with a ranked Castle Connolly Top Hospital?

    No, Gaillard is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Children's National Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see a Psychiatrist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Psychiatrist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is William Gaillard accepting new patients in Washington, DC?

    Yes, Dr. William Gaillard is accepting new patients at this time.

    Does Dr. William Gaillard offer online booking?

    Please contact Dr. Gaillard's office at (703) 504-3220 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Gaillard?

    Please contact Dr. Gaillard's office at (703) 504-3220 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. William Gaillard have?

    Dr. William Gaillard is certified by the American Board of Psychiatry and Neurology and American Board of Pediatrics.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>