Overview
George Hajjar is a Hematologist and an Oncologist practicing medicine in Santa Clarita, California.
Dr. Hajjar is highly rated in 33 conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Lung Adenocarcinoma, ALK-Positive Non-Small Cell Lung Cancer, and Squamous Cell Lung Carcinoma.
Dr. Hajjar is board certified in Internal Medicine (Sub: Medical Oncology), Internal Medicine (Sub: Hematology), and Internal Medicine. He is actively involved in clinical research, co-authoring 7 peer reviewed articles. Dr. Hajjar is currently accepting new patients.
Graduate Institution
Specialties
Licenses
Board Certifications
Hospital Affiliations
Languages Spoken
Gender
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
- 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
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
23823 Valencia Blvd, Ste 250, Santa Clarita, CA 91355
23823 Valencia Blvd, Ste 250, Valencia, CA 91355
Additional Areas of Focus
Dr. Hajjar 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.
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Office
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Frequently Asked Questions about Dr. George Hajjar
How do I make an appointment with Dr. George Hajjar?
You can book an appointment with Dr. George Hajjar by calling their office at 661-799-1999. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. George Hajjar a top-rated expert for Pleuropulmonary Blastoma?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. George Hajjar is classified as an Distinguished expert for Pleuropulmonary Blastoma, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. George Hajjar specialize in?
While Dr. George Hajjar is a Hematology, they have specific expertise in Pleuropulmonary Blastoma, Lung Adenocarcinoma, and ALK-Positive Non-Small Cell Lung Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Hematology.
Does Dr. George Hajjar participate in research or clinical trials?
Yes. Dr. George Hajjar has published 7 articles and abstracts on conditions like Pleuropulmonary Blastoma. You can view a list of Dr. George Hajjar's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. George Hajjar accept my insurance?
Dr. George Hajjar accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 661-799-1999 to verify that your specific plan is currently accepted before your visit.
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
- Pleuropulmonary BlastomaDr. Hajjar isDistinguished. Learn about Pleuropulmonary Blastoma.
- Advanced
- AgranulocytosisDr. Hajjar isAdvanced. Learn about Agranulocytosis.
- ALK-Positive Non-Small Cell Lung Cancer
- AnemiaDr. Hajjar isAdvanced. Learn about Anemia.
- AngiosarcomaDr. Hajjar isAdvanced. Learn about Angiosarcoma.
- Blood ClotsDr. Hajjar isAdvanced. Learn about Blood Clots.
- Breast CancerDr. Hajjar isAdvanced. Learn about Breast Cancer.
- Chronic Familial NeutropeniaDr. Hajjar isAdvanced. Learn about Chronic Familial Neutropenia.
- Colorectal CancerDr. Hajjar isAdvanced. Learn about Colorectal Cancer.
- EGFR Positive Lung CancerDr. Hajjar isAdvanced. Learn about EGFR Positive Lung Cancer.
- Familial Colorectal CancerDr. Hajjar isAdvanced. Learn about Familial Colorectal Cancer.
- Familial Prostate CancerDr. Hajjar isAdvanced. Learn about Familial Prostate Cancer.
- Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency
- GTP Cyclohydrolase 1 DeficiencyDr. Hajjar isAdvanced. Learn about GTP Cyclohydrolase 1 Deficiency.
- Inflammatory Breast CancerDr. Hajjar isAdvanced. Learn about Inflammatory Breast Cancer.
- Large-Cell Lung CarcinomaDr. Hajjar isAdvanced. Learn about Large-Cell Lung Carcinoma.
- LeukocytosisDr. Hajjar isAdvanced. Learn about Leukocytosis.
- Lung AdenocarcinomaDr. Hajjar isAdvanced. Learn about Lung Adenocarcinoma.
- Lung CancerDr. Hajjar isAdvanced. Learn about Lung Cancer.
- Lynch SyndromeDr. Hajjar isAdvanced. Learn about Lynch Syndrome.
- Malignant Mixed Mullerian TumorDr. Hajjar isAdvanced. Learn about Malignant Mixed Mullerian Tumor.
- Multiple MyelomaDr. Hajjar isAdvanced. Learn about Multiple Myeloma.
- Muscle Invasive Bladder CancerDr. Hajjar isAdvanced. Learn about Muscle Invasive Bladder Cancer.
- Non-Hodgkin LymphomaDr. Hajjar isAdvanced. Learn about Non-Hodgkin Lymphoma.
- Non-Muscle Invasive Bladder Cancer
- Non-Small Cell Lung Cancer (NSCLC)
- Paget Disease of the BreastDr. Hajjar isAdvanced. Learn about Paget Disease of the Breast.
- Prostate CancerDr. Hajjar isAdvanced. Learn about Prostate Cancer.
- Pseudocholinesterase DeficiencyDr. Hajjar isAdvanced. Learn about Pseudocholinesterase Deficiency.
- Small Cell Lung Cancer (SCLC)Dr. Hajjar isAdvanced. Learn about Small Cell Lung Cancer (SCLC).
- Squamous Cell Lung CarcinomaDr. Hajjar isAdvanced. Learn about Squamous Cell Lung Carcinoma.
- Testicular Yolk Sac TumorDr. Hajjar isAdvanced. Learn about Testicular Yolk Sac Tumor.
- ThrombocytopeniaDr. Hajjar isAdvanced. Learn about Thrombocytopenia.
- Experienced
- Acinic Cell Carcinoma of Salivary Glands
- Acute Myeloblastic Leukemia with Maturation
- Acute Myeloblastic Leukemia without Maturation
- Acute Myeloid Leukemia (AML)Dr. Hajjar isExperienced. Learn about Acute Myeloid Leukemia (AML).
- Acute Promyelocytic LeukemiaDr. Hajjar isExperienced. Learn about Acute Promyelocytic Leukemia.
- Adenoid Cystic CarcinomaDr. Hajjar isExperienced. Learn about Adenoid Cystic Carcinoma.
- Adult Immune ThrombocytopeniaDr. Hajjar isExperienced. Learn about Adult Immune Thrombocytopenia.
- Adult Soft Tissue SarcomaDr. Hajjar isExperienced. Learn about Adult Soft Tissue Sarcoma.
- Alveolar Soft Part SarcomaDr. Hajjar isExperienced. Learn about Alveolar Soft Part Sarcoma.
- Ampullary CancerDr. Hajjar isExperienced. Learn about Ampullary Cancer.
- Anal CancerDr. Hajjar isExperienced. Learn about Anal Cancer.
- Antiphospholipid SyndromeDr. Hajjar isExperienced. Learn about Antiphospholipid Syndrome.
- Arterial EmbolismDr. Hajjar isExperienced. Learn about Arterial Embolism.
- AstrocytomaDr. Hajjar isExperienced. Learn about Astrocytoma.
- Atypical Teratoid Rhabdoid Tumor (ATRT)Dr. Hajjar isExperienced. Learn about Atypical Teratoid Rhabdoid Tumor (ATRT).
- B-Cell LymphomaDr. Hajjar isExperienced. Learn about B-Cell Lymphoma.
- Bladder CancerDr. Hajjar isExperienced. Learn about Bladder Cancer.
- Bone TumorDr. Hajjar isExperienced. Learn about Bone Tumor.
- Brain Stem CancerDr. Hajjar isExperienced. Learn about Brain Stem Cancer.
- Brain TumorDr. Hajjar isExperienced. Learn about Brain Tumor.
- BRCA Positive Breast CancerDr. Hajjar isExperienced. Learn about BRCA Positive Breast Cancer.
- Breast Cancer in MenDr. Hajjar isExperienced. Learn about Breast Cancer in Men.
- Cervical CancerDr. Hajjar isExperienced. Learn about Cervical Cancer.
- Childhood Acute Myeloid LeukemiaDr. Hajjar isExperienced. Learn about Childhood Acute Myeloid Leukemia.
- Cholangiocarcinoma (Bile Duct Cancer)Dr. Hajjar isExperienced. Learn about Cholangiocarcinoma (Bile Duct Cancer).
- ChoriocarcinomaDr. Hajjar isExperienced. Learn about Choriocarcinoma.
- Chromophobe Renal Cell CarcinomaDr. Hajjar isExperienced. Learn about Chromophobe Renal Cell Carcinoma.
- Chronic B-Cell Leukemia (CBCL)Dr. Hajjar isExperienced. Learn about Chronic B-Cell Leukemia (CBCL).
- Chronic Lymphocytic Leukemia (CLL)Dr. Hajjar isExperienced. Learn about Chronic Lymphocytic Leukemia (CLL).
- Chronic Myelogenous Leukemia (CML)Dr. Hajjar isExperienced. Learn about Chronic Myelogenous Leukemia (CML).
- Chronic Myelomonocytic Leukemia (CMML)Dr. Hajjar isExperienced. Learn about Chronic Myelomonocytic Leukemia (CMML).
- Classical Hodgkin LymphomaDr. Hajjar isExperienced. Learn about Classical Hodgkin Lymphoma.
- Clear Cell SarcomaDr. Hajjar isExperienced. Learn about Clear Cell Sarcoma.
- CryoglobulinemiaDr. Hajjar isExperienced. Learn about Cryoglobulinemia.
- Deep Vein ThrombosisDr. Hajjar isExperienced. Learn about Deep Vein Thrombosis.
- Desmoplastic Small Round Cell TumorDr. Hajjar isExperienced. Learn about Desmoplastic Small Round Cell Tumor.
- DICER1 SyndromeDr. Hajjar isExperienced. Learn about DICER1 Syndrome.
- Diffuse Large B-Cell Lymphoma (DLBCL)Dr. Hajjar isExperienced. Learn about Diffuse Large B-Cell Lymphoma (DLBCL).
- Dysembryoplastic Neuroepithelial Tumors (DNET)
- Embryonal Tumor with Multilayered Rosettes
- Endometrial CancerDr. Hajjar isExperienced. Learn about Endometrial Cancer.
- EpendymomaDr. Hajjar isExperienced. Learn about Ependymoma.
- Epithelioid SarcomaDr. Hajjar isExperienced. Learn about Epithelioid Sarcoma.
- Essential ThrombocythemiaDr. Hajjar isExperienced. Learn about Essential Thrombocythemia.
- Familial Mixed CryoglobulinemiaDr. Hajjar isExperienced. Learn about Familial Mixed Cryoglobulinemia.
- Familial Pancreatic CancerDr. Hajjar isExperienced. Learn about Familial Pancreatic Cancer.
- Familial Wilms Tumor 2Dr. Hajjar isExperienced. Learn about Familial Wilms Tumor 2.
- Febrile NeutropeniaDr. Hajjar isExperienced. Learn about Febrile Neutropenia.
- Fibrolamellar CarcinomaDr. Hajjar isExperienced. Learn about Fibrolamellar Carcinoma.
- FibrosarcomaDr. Hajjar isExperienced. Learn about Fibrosarcoma.
- Follicular LymphomaDr. Hajjar isExperienced. Learn about Follicular Lymphoma.
- Gallbladder AdenocarcinomaDr. Hajjar isExperienced. Learn about Gallbladder Adenocarcinoma.
- Gallbladder CancerDr. Hajjar isExperienced. Learn about Gallbladder Cancer.
- GanglioneuroblastomaDr. Hajjar isExperienced. Learn about Ganglioneuroblastoma.
- GanglioneuromaDr. Hajjar isExperienced. Learn about Ganglioneuroma.
- Gastric LymphomaDr. Hajjar isExperienced. Learn about Gastric Lymphoma.
- Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET)
- Gastroesophageal Junction CancerDr. Hajjar isExperienced. Learn about Gastroesophageal Junction Cancer.
- Gastrointestinal Stromal TumorDr. Hajjar isExperienced. Learn about Gastrointestinal Stromal Tumor.
- GlioblastomaDr. Hajjar isExperienced. Learn about Glioblastoma.
- GliomaDr. Hajjar isExperienced. Learn about Glioma.
- Hemangioma Thrombocytopenia SyndromeDr. Hajjar isExperienced. Learn about Hemangioma Thrombocytopenia Syndrome.
- HER-2 Positive Breast CancerDr. Hajjar isExperienced. Learn about HER-2 Positive Breast Cancer.
- HER2 Negative Breast CancerDr. Hajjar isExperienced. Learn about HER2 Negative Breast Cancer.
- Hodgkin LymphomaDr. Hajjar isExperienced. Learn about Hodgkin Lymphoma.
- Idiopathic NeutropeniaDr. Hajjar isExperienced. Learn about Idiopathic Neutropenia.
- Immune Thrombocytopenic Purpura (ITP)Dr. Hajjar isExperienced. Learn about Immune Thrombocytopenic Purpura (ITP).
- Large-Cell Immunoblastic LymphomaDr. Hajjar isExperienced. Learn about Large-Cell Immunoblastic Lymphoma.
- LiposarcomaDr. Hajjar isExperienced. Learn about Liposarcoma.
- Lung NodulesDr. Hajjar isExperienced. Learn about Lung Nodules.
- Lymphofollicular HyperplasiaDr. Hajjar isExperienced. Learn about Lymphofollicular Hyperplasia.
- Lymphoid HyperplasiaDr. Hajjar isExperienced. Learn about Lymphoid Hyperplasia.
- Marginal Zone Lymphoma (MZL)Dr. Hajjar isExperienced. Learn about Marginal Zone Lymphoma (MZL).
- MelanomaDr. Hajjar isExperienced. Learn about Melanoma.
- MesenchymomaDr. Hajjar isExperienced. Learn about Mesenchymoma.
- MesotheliomaDr. Hajjar isExperienced. Learn about Mesothelioma.
- Metastatic Brain TumorDr. Hajjar isExperienced. Learn about Metastatic Brain Tumor.
- Metastatic Pleural TumorDr. Hajjar isExperienced. Learn about Metastatic Pleural Tumor.
- Monoclonal Gammopathy of Undetermined Significance (MGUS)
- Myelodysplastic Syndrome (MDS)Dr. Hajjar isExperienced. Learn about Myelodysplastic Syndrome (MDS).
- Myeloproliferative Neoplasms (MPN)Dr. Hajjar isExperienced. Learn about Myeloproliferative Neoplasms (MPN).
- Myxoid LiposarcomaDr. Hajjar isExperienced. Learn about Myxoid Liposarcoma.
- Neuroendocrine TumorDr. Hajjar isExperienced. Learn about Neuroendocrine Tumor.
- NeuroepitheliomaDr. Hajjar isExperienced. Learn about Neuroepithelioma.
- OligodendrogliomaDr. Hajjar isExperienced. Learn about Oligodendroglioma.
- Opioid Induced ConstipationDr. Hajjar isExperienced. Learn about Opioid Induced Constipation.
- Ovarian CancerDr. Hajjar isExperienced. Learn about Ovarian Cancer.
- Ovarian CarcinosarcomaDr. Hajjar isExperienced. Learn about Ovarian Carcinosarcoma.
- Pancreatic CancerDr. Hajjar isExperienced. Learn about Pancreatic Cancer.
- Pediatric Low-Grade Glioma (pLGG)Dr. Hajjar isExperienced. Learn about Pediatric Low-Grade Glioma (pLGG).
- Penile CancerDr. Hajjar isExperienced. Learn about Penile Cancer.
- Philadelphia-Negative Chronic Myeloid Leukemia
- Polycythemia VeraDr. Hajjar isExperienced. Learn about Polycythemia Vera.
- Posterior Fossa TumorDr. Hajjar isExperienced. Learn about Posterior Fossa Tumor.
- Primary Lymphoma of the BrainDr. Hajjar isExperienced. Learn about Primary Lymphoma of the Brain.
- Primitive Neuroectodermal Tumor (PNET)Dr. Hajjar isExperienced. Learn about Primitive Neuroectodermal Tumor (PNET).
- Pseudomyxoma PeritoneiDr. Hajjar isExperienced. Learn about Pseudomyxoma Peritonei.
- Pulmonary EmbolismDr. Hajjar isExperienced. Learn about Pulmonary Embolism.
- Relapsed Refractory Multiple Myeloma (RRMM)
- Renal Cell Carcinoma (RCC)Dr. Hajjar isExperienced. Learn about Renal Cell Carcinoma (RCC).
- Rhabdoid TumorDr. Hajjar isExperienced. Learn about Rhabdoid Tumor.
- Rhabdoid Tumor Predisposition SyndromeDr. Hajjar isExperienced. Learn about Rhabdoid Tumor Predisposition Syndrome.
- RhabdomyosarcomaDr. Hajjar isExperienced. Learn about Rhabdomyosarcoma.
- Rhabdomyosarcoma EmbryonalDr. Hajjar isExperienced. Learn about Rhabdomyosarcoma Embryonal.
- Richter SyndromeDr. Hajjar isExperienced. Learn about Richter Syndrome.
- Salivary Gland TumorsDr. Hajjar isExperienced. Learn about Salivary Gland Tumors.
- Schnitzler SyndromeDr. Hajjar isExperienced. Learn about Schnitzler Syndrome.
- Sertoli-Leydig Cell TumorDr. Hajjar isExperienced. Learn about Sertoli-Leydig Cell Tumor.
- Severe Congenital NeutropeniaDr. Hajjar isExperienced. Learn about Severe Congenital Neutropenia.
- Smoldering Multiple MyelomaDr. Hajjar isExperienced. Learn about Smoldering Multiple Myeloma.
- SplenomegalyDr. Hajjar isExperienced. Learn about Splenomegaly.
- Squamous Cell Carcinoma of the Anal Canal (SCAC)
- Stomach CancerDr. Hajjar isExperienced. Learn about Stomach Cancer.
- Synovial SarcomaDr. Hajjar isExperienced. Learn about Synovial Sarcoma.
- Teratoma of the MediastinumDr. Hajjar isExperienced. Learn about Teratoma of the Mediastinum.
- Testicular CancerDr. Hajjar isExperienced. Learn about Testicular Cancer.
- ThalassemiaDr. Hajjar isExperienced. Learn about Thalassemia.
- Thymic Epithelial TumorDr. Hajjar isExperienced. Learn about Thymic Epithelial Tumor.
- Triple-Negative Breast CancerDr. Hajjar isExperienced. Learn about Triple-Negative Breast Cancer.
- Undifferentiated Pleomorphic SarcomaDr. Hajjar isExperienced. Learn about Undifferentiated Pleomorphic Sarcoma.
- Upper Tract Urothelial Carcinoma (UTUC)Dr. Hajjar isExperienced. Learn about Upper Tract Urothelial Carcinoma (UTUC).
- Urothelial CancerDr. Hajjar isExperienced. Learn about Urothelial Cancer.
- Vaginal CancerDr. Hajjar isExperienced. Learn about Vaginal Cancer.
- Virilizing Ovarian TumorDr. Hajjar isExperienced. Learn about Virilizing Ovarian Tumor.
- Vulvar CancerDr. Hajjar isExperienced. Learn about Vulvar Cancer.
- Wilms TumorDr. Hajjar isExperienced. Learn about Wilms Tumor.
- WT1-Related Wilms Tumor SyndromesDr. Hajjar isExperienced. Learn about WT1-Related Wilms Tumor Syndromes.
