Overview
Leo Orr is a Hematologist Oncology specialist and a Hematologist in Pasadena, California. Dr. Orr is rated as an Experienced provider by MediFind in the treatment of Disseminated Intravascular Coagulation. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Malignant Mixed Mullerian Tumor, and Endometrial Cancer.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- 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
- HMO
- POS
- PPO
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
50 Bellefontaine St, Suite 401, Pasadena, CA 91105
3300 E S St, Suite 304, Lakewood, CA 90805
1127 Wilshire Blvd, Suite 900, Los Angeles, CA 90017
1513 S Grand Ave, Suite 360, Los Angeles, CA 90015
9808 Venice Blvd, Suite 603, Culver City, CA 90232
11100 Warner Ave, Suite 214, Fountain Valley, CA 92708
101 E Beverly Blvd, Suite 200, Montebello, CA 90640
City Of Hope Medical Foundation
George Semeniuk is a Hematologist Oncology specialist and a Hematologist in Newport Beach, California. Dr. Semeniuk is rated as a Distinguished provider by MediFind in the treatment of Disseminated Intravascular Coagulation. His top areas of expertise are Lung Cancer, Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, and Myelodysplastic Syndrome (MDS).
City Of Hope Medical Foundation
Kalust Ucar is a Hematologist Oncology specialist and a Hematologist in Glendale, California. Dr. Ucar is rated as a Distinguished provider by MediFind in the treatment of Disseminated Intravascular Coagulation. His top areas of expertise are Familial Colorectal Cancer, Paget Disease of the Breast, Iron Deficiency Anemia, and Childhood Iron Deficiency Anemia.
Jae Chang is a Hematologist Oncology provider in Orange, California. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Disseminated Intravascular Coagulation. His top areas of expertise are Disseminated Intravascular Coagulation, Thrombocytopenia, Purpura, Blood Clots, and Thrombectomy.
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
- Distinguished
- Paget Disease of the BreastDr. Orr isDistinguished. Learn about Paget Disease of the Breast.
- Advanced
- AngiosarcomaDr. Orr isAdvanced. Learn about Angiosarcoma.
- Breast CancerDr. Orr isAdvanced. Learn about Breast Cancer.
- Cervical CancerDr. Orr isAdvanced. Learn about Cervical Cancer.
- Childhood Iron Deficiency Anemia
- Colorectal CancerDr. Orr isAdvanced. Learn about Colorectal Cancer.
- Drug-Induced Thrombocytopenia
- Experienced
- Acute Mountain SicknessDr. Orr isExperienced. Learn about Acute Mountain Sickness.
- Adult Immune ThrombocytopeniaDr. Orr isExperienced. Learn about Adult Immune Thrombocytopenia.
- Adult Soft Tissue SarcomaDr. Orr isExperienced. Learn about Adult Soft Tissue Sarcoma.
- AgranulocytosisDr. Orr isExperienced. Learn about Agranulocytosis.
- ALK-Positive Non-Small Cell Lung Cancer
- Anal CancerDr. Orr isExperienced. Learn about Anal Cancer.