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Dr. Edouard Guillaume, MD

Brooklyn, NY

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Guillaume, Hematology / Oncology Specialist in Brooklyn, NY?

    Dr. Edouard Guillaume, MD is a Hematology / Oncology Specialist, who primarily practices in Brooklyn, NY with 1 additional practice location. He is board certified. Dr. Guillaume completed his residency at Queens Hosp Ctr, Hematology-Internal Medicine; Mt Sinai Hosp-Med Ctr, Internal Medicine; Homer G Phillips Hosp, General Surgery. Dr. Guillaume is fluent in English, French, German, Italian, and Spanish, and is currently seeing new patients. Dr. Guillaume’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Guillaume’s office at (718) 240-6800.

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

    • Residency: Queens Hosp Ctr, Hematology-Internal Medicine; Mt Sinai Hosp-Med Ctr, Internal Medicine; Homer G Phillips Hosp, General Surgery | Homer G Phillips Hospital

    • Medical School: Tulane University of Louisiana --

    Is Dr. Guillaume board certified as a Hematology / Oncology Specialist?

    Yes, Dr. Edouard Guillaume, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Guillaume speak?

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

    • English

    • French

    • German

    • Italian

    • Spanish

    What conditions does a Hematology / Oncology Specialist like Dr. Guillaume typically treat?

    As a Hematology / Oncology Specialist, Dr. Guillaume 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. Guillaume. 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:

    • Sickle Cell Disease (Stable)
    • Sickle Cell Disease with Crisis
    • Sickle Cell-Hemoglobin C Disease
    • Sickle Cell Disease
    • Sickle cell anemia without crisis
    • Chronic sickle cell disease
    • Stable sickle cell
    • Sickle Cell Anemia Crisis
    • Sickle Cell Pain Crisis
    • Vaso-Occlusive Crisis
    • Hb SC Disease
    • Sickle Hemoglobin C Disease

    ICD-10 Codes:

    • D571: Sickle-cell disease without crisis
    • D5700: Hb-SS disease with crisis, unspecified
    • D5720: Sickle-cell/Hb-C disease without crisis

    Also known as:

    • Opioid Use
    • Pain Relievers
    • Opioid consumption
    • Taking opioids
    • Opioid intake

    ICD-10 Codes:

    • F1190: Opioid use, unspecified, uncomplicated

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    What procedures does a Hematology / Oncology Specialist like Dr. Guillaume typically perform?

    As a Hematology / Oncology Specialist, procedures performed by Dr. Edouard Guillaume may include:

    Please contact Dr. Guillaume's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Guillaume accept my insurance?

    Dr. Guillaume accepts most major insurance plans. Important: Please call our office at (718) 240-6800 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Guillaume accept in Brooklyn, NY?

    Dr. Guillaume in Brooklyn, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Commonwealth Health Corporation (CHC)

    • CVS Health (formerly Aetna)

    • Elderplan

    • H & R Block

    • Humana

    • Medicare

    • National Benefit Fund

    • Not Specified

    • Service Employees International Union (SEIU)

    • Unknown

    View All Insurances

    Where is Dr. Guillaume's office located?

    Dr. Edouard Guillaume's Primary Practice

    1545 Atlantic Ave

    Brooklyn, NY 11213

    (718) 240-6800

    Get Directions

    Dr. Edouard Guillaume's Practice 2

    528 Prospect Pl

    Brooklyn, NY 11238

    Get Directions

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

    Dr. Guillaume's National Provider Identifier (NPI) number is 1114990355.

    What common questions do patients ask about Dr. Guillaume?

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

    What is Dr. Edouard Guillaume's specialty?

    Dr. Guillaume is a Hematology / Oncology Specialist near Brooklyn, NY.

    What does a Hematology / Oncology Specialist do?

    An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available.

    Is this Dr. Edouard Guillaume affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Guillaume is affiliated with Suny Downstate Medical Center (university Hospital Of Brooklyn) which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. 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 Edouard Guillaume accepting new patients in Brooklyn, NY?

    Yes, Dr. Edouard Guillaume is accepting new patients at this time.

    Does Dr. Edouard Guillaume offer online booking?

    Please contact Dr. Guillaume's office at (718) 240-6800 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Edouard Guillaume?

    Please contact Dr. Guillaume's office at (718) 240-6800 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Edouard Guillaume have?

    Dr. Edouard Guillaume is certified by the American Board of Internal Medicine.

    <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>