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Dr. Gregory Mayer, MD

Phoenix, AZ

Accepting patients

    Who is Dr. Mayer, Hematology / Oncology Specialist in Phoenix, AZ?

    Dr. Gregory Mayer, MD is a Hematology / Oncology Specialist, who primarily practices in Phoenix, AZ with 1 additional practice location. He is board certified. Dr. Mayer is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Mayer’s office at (480) 301-8000.

    What languages does Dr. Mayer speak?

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

    • English

    Which conditions does Dr. Mayer treat as a Hematology / Oncology Specialist?

    Which procedures does Dr. Mayer perform as a Hematology / Oncology Specialist?

    As a Hematology / Oncology Specialist, procedures performed by a Dr. Gregory Mayer may include:

    For detailed information, please contact Dr. Mayer's office.

    Does Dr. Mayer accept my insurance?

    Please contact Dr. Mayer's office to confirm accepted insurance plans.

    Where is Dr. Mayer's office located?

    Dr. Gregory Mayer's Primary Practice

    5777 E Mayo Blvd

    Phoenix, AZ 85054

    (480) 301-8000

    Get Directions

    Dr. Gregory Mayer's Practice 2

    13400 E Shea Blvd

    Scottsdale, AZ 85259

    Get Directions

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

    Dr. Mayer's National Provider Identifier (NPI) number is 1881678191.

    What common questions do patients ask about Dr. Mayer?

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

    What is Dr. Gregory Mayer's specialty?

    Dr. Mayer is a Hematology / Oncology Specialist near Phoenix, AZ. 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. Contact Dr. Mayer to book an appointment today.

    Is this Dr. Gregory Mayer affiliated with a ranked Castle Connolly Top Hospital?

    No, Mayer is not affiliated with a Castle Connolly Top 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

    Where can I learn more about Hematology / Oncology Specialist?

    Explore Hematology / Oncology Specialist with 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 Gregory Mayer accepting new patients in Phoenix, AZ?

    Yes, Dr. Gregory Mayer is accepting new patients at this time.

    Does Dr. Gregory Mayer offer online booking?

    Please contact Dr. Mayer's office at (480) 301-8000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Gregory Mayer?

    Please contact Dr. Mayer's office at (480) 301-8000 for information regarding telehealth appointment availability or for scheduling assistance.

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