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About
Dr. Gabriel Mannis, MD is a hematology specialist in Palo Alto, CA. He currently practices at Stanford Cancer Center and is affiliated with Stanford Health Care. He accepts multiple insurance plans. Dr. Mannis is board certified in Hematology.
Education
- CALIFORNIA STATE UNIVERSITY / SACRAMENTO / COLLEGE OF HEALTH AND HUMAN SERVICES, Medical School — 2008
Insurance Accepted
- Aetna
- Anthem
- Blue Cross Blue Shield
- Blue Cross Blue Shield of California
- CareFirst Blue Cross Blue Shield
- Cigna
- First Health
- MultiPlan
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Patient Satisfaction
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How likely are you to recommend Dr. Mannis?
I arrived in his care with APL and 78% blasts. I am 2 years into treatment in remission with no T(15: 17) translocation in either my bone marrow or peripherally. He is intelligent, compassionate, and joyful. He is a true healer.

Frequently Asked Questions
Click here to compare with other Hematology Specialists.
A list of accepted insurance providers is available on the Healthgrades insurance check. It is always a good idea to verify your insurance when making an appointment.
Dr. Mannis specializes in Skeletal System Neoplasms and Blood Cancers. See more on Sharecare.
Dr. Mannis frequently treats the following conditions: Myeloproliferative Disorders, Acute Leukemia, and Myeloma. See more on Sharecare.
Dr. Mannis' office is located at 875 Blake Wilbur Dr, Palo Alto, CA 94304. You can find other locations and directions on Sharecare.
Dr. Mannis provides telehealth services. Please contact the office to determine whether you are eligible.
Dr. Gabriel Mannis, MD is affiliated with Stanford Health Care.
Yes, Dr. Gabriel Mannis, MD holds board certifications in Hematology and Medical Oncology.
Dr. Mannis has over 14 years of healthcare experience.
There is a star rating of 5/5 for Dr. Gabriel Mannis, MD. Patients say that they trusted the provider's decisions and the provider explained conditions well. See all patient feedback on Sharecare.
Hospital Affiliations
- Stanford Health Care
Locations
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Stanford Cancer Center
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Stanford University
875 Blake Wilbur Dr, Palo Alto, CA 94304 (650) 498-6000
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