Dr. Maritza Ruiz, Pediatric Hematology/Oncology
Maritza Ruiz, MD
is on staff at
CHOC Hospital Orange
714-509-8459
Specialty:
Hematology
Board Certified:
Pediatrics; Hematology/Oncology
Hematology Referrals
Physicians can refer patients to CHOC through our eCeptionist Referral Portal.
Dr. Ruiz is a CHOC Specialist in pediatric hematology/oncology and is board certified in pediatrics.
Locations
CHOC Specialists, Hematology
1201 W. La Veta Ave.
Orange, CA 92868
phone: 714-509-8459
fax: 714-509-8771
Education
- Medical School
UCLA David Geffen School of Medicine, Los Angeles, CA - Residency
Harbor-UCLA Medical Center, Torrance, CA - Fellowship
CHOC Children’s Hospital, Orange, CA
Our hematologists commonly treat:
- All forms of anemia, including sickle cell anemia and thalassemia
- White cell and immune disorders
- Coagulation abnormalities, such as hemophilia, Von Willebrand’s disease and related bleeding disorders OR excessive clotting disorders such as thrombophilia, deep venous clots or stroke
- Bleeding and clotting disorders as a result of illness or surgery in otherwise healthy children
- Prevention of bleeding and clotting problems, with particular experience in caring for patients on cardiopulmonary bypass
- Region IX Hemostasis/Thrombosis Program, including free educational materials for healthcare providers and parents
- Regional center for the treatment of anemia caused by ingestion of lead
- Outpatient care with access to short-term infusions for autoimmune and immunodeficiency disorders.