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Dr. Maritza Ruiz, MD

Pediatric Hematology & Oncology* Age 44
Dr. Maritza Ruiz, MD

Offers telehealth

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Dr. Maritza Ruiz, MD is a Pediatric Hematologist Oncologist in Long Beach, CA.
Dr. Maritza Ruiz, MD
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Dr. Maritza Ruiz, MD

Pediatric Hematology & Oncology* Age 44
Long Beach, CA
Call for new patient details
17 years of experience

Offers telehealth

Dr. Maritza Ruiz, MD is a Pediatric Hematologist Oncologist in Long Beach, CA.

About

Dr. Ruiz graduated from UNIVERSITY OF CALIFORNIA AT LOS ANGELES / CENTER FOR HEALTH SCIENCES. Dr. Maritza Ruiz, MD is a Pediatric Hematologist Oncologist in Long Beach, CA and has 17 years experience. Dr. Ruiz currently practices at Ascension Medical Group Genesys Heart Center and are affiliated with Mattel Children's Hospital UCLA. Dr. Ruiz's office is not accepting new patients. Dr. Ruiz is board certified in Pediatric Hematology-Oncology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

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Electrocardiogram (EKG)
Arterial Blood Gas Test (ABG)
Bleeding Disorders
Electrocardiogram (EKG)
Arterial Blood Gas Test (ABG)
Bleeding Disorders
Acute Leukemia
Anemia
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Coagulation Disorders
Pancytopenia
Sickle Cell Disease
Sickle Cell Hemoglobin SS Disease
Venous Embolism and Thrombosis
Acquired Hemolytic Anemia
Acquired Red Cell Aplasia
Acute Lymphoid Leukemia
Acute Myeloid Leukemia
Acute Upper Respiratory Infection
Adrenal Gland Cancer
Antiphospholipid Syndrome (APS)
Astrocytoma
Bacterial Sepsis
Benign Neoplasm of Brain
Blood Disorders in Pregnancy
Brain Cancer
Central Cyanosis
Chordoma
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Coagulation Defects in Pregnancy and Postpartum
Constipation
Deep Vein Thrombosis (DVT)
Down Syndrome
Endocrine Gland Cancer
Enzyme Disorder Anemia
Factor II Deficiency
Factor V Deficiency
Factor VII Deficiency
Factor X Deficiency
Factor XII Deficiency
Factor XIII Deficiency
Fever
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Graft vs Host Disease
Hemochromatosis
Hemoglobin E-Beta Thalassemia
Hemophilia
Hemophilia A
Hereditary Elliptocytosis
Hereditary Persistence Fetal Hemoglobin
Hodgkin's Disease
Hypercoagulable State
Hypogammaglobulinemia
Hypothalamus Cancer
Immune Thrombocytopenia
Immune Thrombocytopenic Purpura (ITP)
Intestinal Diverticulitis
Kidney Cancer
Leukocytopenia
Leukocytosis
Lung Cancer
Lymphocytopenia
Lymphosarcoma
Medulloblastoma
Myeloproliferative Disorders
Nausea
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Neuroendocrine Tumors
Neutropenia
Non-Hodgkin's Lymphoma
Oral Cancer
Osteosarcoma
Ovarian Cancer
Pharyngitis
Polycythemia Rubra Vera
Primary Hypercoagulable State
Purpura
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Pyruvate Kinase Anemia
Qualitative Platelet Defects (incl. Glanzmann's Thrombasthenia)
Retroperitoneum Cancer
Schwannoma
Secondary Hypertension
Secondary Malignancies
Sickle Cell Beta Thalassemia
Sickle Cell Hemoglobin C Disease
Soft Tissue Sarcoma of Head, Face, and Neck
Speech, Language and Learning Disorders
Testicular Cancer
Thalassemia
Thalassemia Minor
Thrombocytosis
Vitamin B Deficiency
von Willebrand Disease
Anemia and Iron Deficiency Screening
Bone Marrow Biopsy
Bone Marrow Transplant
Erythropoietin Test
Immunization Administration
Leukemia Diagnostic Evaluations
Lymphoma Evaluation
Plasmapheresis

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Northern CA Cigna + Oscar Open Access Plus EPO
    Northern CA Cigna + Oscar LocalPlus EPO
  • Marketplace CA HMO
  • Select PPO
    Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
  • Deductible Plan CA Members Only HMO
    Aetna HMO
    Basic HMO
    Managed Choice (Open Access) POS
    AWH Southern California HMO
    Open Choice PPO
    Savings Plus of CA EPO
    Premier Care Network Plus - Innovation Health
    Elect Choice (Open Access) EPO
    Choice Plus POS II
  • Silver 70 PPO
    Trio ACO HMO
    Bronze 60 SHOP PPO
    Access Plus HMO
    Blue Shield of California PPO
    Blue High Performance Network EPO
    Access Plus Savenet
    Local Access Plus HMO
    Platinum 90 PPO
    Access Plus Savenet HMO
    Bronze Full 4500 PPO
  • LocalPlus
    Cigna HMO
    Cigna
    Open Access Plus
    Cigna PPO
  • CA WholeCare Network HMO
    CA Healthnet PPO
    ExcelCare Small / Large Group HMO
    CA Employer Group Plans HMO
  • Premium
  • SignatureValue - CA HMO
    Nexus Open Access
    Navigate POS
    Navigate HMO
    Choice Plus POS
    SignatureValue Alliance
    Options PPO
  • Blue Card High Performance Network HPN
    Blue Card PPO
  • Blue Cross CA Anthem High Performance Network
  • Prudent Buyer Individual CA PPO
    California Care Large Group HMO
    California Care Small Group HMO
    Select CA HMO
    Vivity CA HMO
    Advantage HMO
    Prudent Buyer Small Group CA PPO
    Prudent Buyer Large Group CA PPO

Locations

  1. 1 Long Beach Memorial Pathology Medical Group Inc.
    2801 Atlantic Ave, Long Beach, CA 90806
    Icon Directions Right Arrow Directions Phone Icon (562) 728-5000
  2. 2 CHOC Children's Hospital
    1201 W La Veta Ave, Orange, CA 92868
    Icon Directions Right Arrow Directions Phone Icon (714) 509-8459
  3. 3 Pediatric Subspecialty Faculty Inc.
    455 S Main St, Orange, CA 92868
    Icon Directions Right Arrow Directions Phone Icon (714) 532-8338
  4. 4 Pediatric & Adolescent Hematology-Oncology Associates
    2653 Elm Ave Ste 200, Long Beach, CA 90806
    Icon Directions Right Arrow Directions Phone Icon (562) 728-5000

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Telehealth Options
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(562) 728-5000

About Me

Specialties*
Pediatric Hematology & Oncology
Pediatrics
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • UNIVERSITY OF CALIFORNIA AT LOS ANGELES / CENTER FOR HEALTH SCIENCES
    2007
Medical Education

Board Certifications

Board Certifications
  • Pediatric Hematology-Oncology and Pediatrics
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Maritza Ruiz, MD. To arrange an appointment, call the number on Dr. Ruiz's profile.

Dr. Maritza Ruiz, MD is affiliated with Mattel Children's Hospital UCLA.

Yes, Dr. Maritza Ruiz, MD holds board certification in Pediatric Hematology-Oncology and Pediatrics.

Hospital Affiliations

  • Mattel Children's Hospital UCLA

    757 Westwood Plz, Los Angeles, CA