See All Hematologists in Palo Alto, CA
Dr. Gabriel Mannis, MD Icon-share Share Profile
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Gabriel Mannis, MD

Hematology*
5.0 (3)
Map Pin Small Palo Alto, CA
Call for new patient details
16 years of experience

Offers telehealth

Overview of Dr. Gabriel Mannis, MD

Dr. Gabriel Mannis, MD is a Hematology Specialist in Palo Alto, CA. They specialize in Hematology, has 16 years of experience. They graduated from CALIFORNIA STATE UNIVERSITY / SACRAMENTO / COLLEGE OF HEALTH AND HUMAN SERVICES and is affiliated with Stanford Health Care, French Hospital Medical Center and Stanford Health Care Valleycare. Patients rated Dr. Mannis an average 5.0 star rating.

Dr. Mannis works at Practice in Palo Alto, CA with other offices in Stanford, CA and San Francisco, CA. They frequently treat conditions like Pancytopenia and Acute Leukemia along with other conditions at varying frequencies. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

Find providers based on your care needs

User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Mannis' Office Locations

  1. 1
    Stanford University
    875 Blake Wilbur Dr, Palo Alto, CA 94304 Icon Directions Right Arrow Directions Phone Icon (650) 498-6000
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00
  2. 2
    Stanford Hospital and Clinics
    300 Pasteur Dr, Stanford, CA 94305 Icon Directions Right Arrow Directions Phone Icon (650) 723-4000
  3. 3
    Hemophilia Treatment Center
    400 Parnassus Ave Fl 4, San Francisco, CA 94143 Icon Directions Right Arrow Directions Phone Icon (415) 353-2421

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Stanford Health Care
  • French Hospital Medical Center
  • Stanford Health Care Valleycare

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Pancytopenia
Acute Leukemia
Bleeding Disorders

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Pancytopenia
Acute Leukemia
Bleeding Disorders
Acute Myeloid Leukemia
Anemia
  • View other providers who treat Anemia
Coagulation Disorders
Leukocytopenia
Leukocytosis
Myelodysplastic Syndromes
Myeloma
  • View other providers who treat Myeloma
Myeloproliferative Disorders
Neutropenia
Non-Hodgkin's Lymphoma
Osteosarcoma
Bone Marrow Biopsy
Acute Lymphoid Leukemia
Acute Myeloblastic Leukemia Type 3
Acute Myeloid Leukemia Multilineage Dysplasia
Acute Myelomonocytic Leukemia
Adult T-Cell Lymphoma
Amyloidosis
Anal and Rectal Cancer
Basal Cell Carcinoma
Bone Cancer
Central Nervous System Lymphoma
Cholangiocarcinoma
Chronic Lymphocytic Leukemia
Chronic Myeloid Leukemia (CML)
Chronic Myelomonocytic Leukemia
Coagulation Defects in Pregnancy and Postpartum
Colorectal Cancer
Deep Vein Thrombosis (DVT)
Diffuse Large B-Cell Lymphoma
Diffuse Lymphoblastic Lymphoma
Follicular Lymphoma Grade 3
Follicular Lymphoma Grade 3A
Graft vs Host Disease
Hemochromatosis
Hemophilia
Hemophilia A
Hypogammaglobulinemia
Immune Thrombocytopenia
Immune Thrombocytopenic Purpura (ITP)
Liver Cancer
Macroglobulinemia (incl. Waldenstrom's )
Malignant Pituitary Gland Tumor
Mantle Cell Lymphoma
Marginal Zone Lymphoma
Mast Cell Diseases
Metastatic Respiratory System Cancer
Myeloid Sarcoma
Ovarian Cancer
Pineal Region Tumors
Plasma Cell Leukemia
Polycythemia Rubra Vera
Primary Central Nervous System Lymphoma
Prostate Cancer
Purpura
  • View other providers who treat Purpura
Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
Retroperitoneum Cancer
Secondary Hypertension
Sickle Cell Beta Thalassemia
Sickle Cell Disease
Sickle Cell Hemoglobin C Disease
Sickle Cell Hemoglobin SS Disease
Skin Cancer
Small Intestine Cancer
Squamous Cell Carcinoma of Skin
Thalassemia
Thalassemia Minor
Thrombocytosis
Thyroid Cancer
Venous Embolism and Thrombosis
Vitamin B Deficiency
Vitamin K Deficiency
von Willebrand Disease
Anemia and Iron Deficiency Screening
Erythropoietin Test
HPC Transplantation (Stem Cell Transplant)
Plasmapheresis
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Anthem Blue Cross
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • Blue Shield of California
    • Chinese Community Health Plan (CCHP)
    • Cigna
    • First Health
    • Health Net
    • Oscar Health
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    5.0
    Average provider rating
    Based on 3 ratings
    Patient Ratings (3)
    5 Star
    (3)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
    Leave a review

    How was your appointment with Dr. Mannis?

    Read more reviews on Healthgrades
    Photo: Dr. Gabriel Mannis, MD
    How would you rate your experience with Dr. Gabriel Mannis, MD?
    • Likelihood of recommending Dr. Mannis to family and friends

    Dr. Mannis' Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Mannis

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

    Tell Us About Yourself

    • Your gender:
    • Your age group:
    • Number of office visits you've had in the last 2 years:

    Finish Here

    • How would you like to confirm your survey information?
      Standard text messaging and data rates may apply.
    Thank you for sharing your feedback about Dr. Gabriel Mannis, MD.

    About Dr. Gabriel Mannis, MD

    Specialties*
    • Hematology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 16 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1881929347
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • CALIFORNIA STATE UNIVERSITY / SACRAMENTO / COLLEGE OF HEALTH AND HUMAN SERVICES
    Medical Education

    Frequently Asked Questions

    Dr. Mannis has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Mannis has seen patients for Pancytopenia and Acute Leukemia, and more. You can see other conditions treated by Dr. Mannis on their profile. Please call the provider’s office to confirm all visit reasons.

    3 patients have reviewed Dr. Mannis. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Mannis.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Mannis, there are benefits to both methods. A person calling to schedule an with Dr. Mannis appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Mannis, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (650) 498-6000

    Are you Dr. Gabriel Mannis, MD?

    Claim your profile through Healthgrades to keep it updated and reach more patients.

    It’s free and only takes a minute.

    CLAIM MY PROFILE

    Search

    Primary Care
    Close Icon