Overview
Maritza Ruiz is a Pediatric Hematologist Oncology provider in Long Beach, California. Dr. Ruiz is highly rated in 15 conditions, according to our data. Her top areas of expertise are Hereditary Spherocytosis, Febrile Neutropenia, Evans Syndrome, and Immune Thrombocytopenic Purpura (ITP).
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
Locations
Additional Areas of Focus
Dr. Ruiz has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
Childrens Hospital Los Angeles Medical Group Inc
Thomas Coates is a Pediatric Hematologist Oncology provider in Los Angeles, California. Dr. Coates is highly rated in 10 conditions, according to our data. His top areas of expertise are Hemoglobinopathy, Anemia, Congenital Hemolytic Anemia, Splenectomy, and Bone Marrow Transplant.
Donald Kohn is a Pediatric Hematologist Oncology provider in Los Angeles, California. Dr. Kohn is highly rated in 15 conditions, according to our data. His top areas of expertise are Severe Combined Immunodeficiency (SCID), Adenosine Deaminase Deficiency, X-Linked Severe Combined Immunodeficiency, Hemoglobinopathy, and Bone Marrow Transplant.
Leo Mascarenhas is a Pediatric Hematologist Oncology provider in Pasadena, California. Dr. Mascarenhas is highly rated in 16 conditions, according to our data. His top areas of expertise are Rhabdomyosarcoma, Adult Soft Tissue Sarcoma, Ewing Sarcoma, Bone Marrow Aspiration, and Tissue Biopsy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Advanced
- Acquired Amegakaryocytic Thrombocytopenia
- Aplastic AnemiaDr. Ruiz isAdvanced. Learn about Aplastic Anemia.
- Ataxia-Pancytopenia SyndromeDr. Ruiz isAdvanced. Learn about Ataxia-Pancytopenia Syndrome.
- Beta ThalassemiaDr. Ruiz isAdvanced. Learn about Beta Thalassemia.
- Congenital Aplastic AnemiaDr. Ruiz isAdvanced. Learn about Congenital Aplastic Anemia.
- Congenital Hemolytic AnemiaDr. Ruiz isAdvanced. Learn about Congenital Hemolytic Anemia.
- Experienced
- Acquired AgranulocytosisDr. Ruiz isExperienced. Learn about Acquired Agranulocytosis.
- Acute Lymphoblastic Leukemia (ALL)Dr. Ruiz isExperienced. Learn about Acute Lymphoblastic Leukemia (ALL).
- Alpha ThalassemiaDr. Ruiz isExperienced. Learn about Alpha Thalassemia.
- AnemiaDr. Ruiz isExperienced. Learn about Anemia.
- Glucose-6-Phosphate Dehydrogenase Deficiency
- Graft Versus Host Disease (GvHD)Dr. Ruiz isExperienced. Learn about Graft Versus Host Disease (GvHD).