GH
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hajjar, Hematology / Oncology Specialist in Santa Clarita, CA?
Dr. George Hajjar, MD is a Hematology / Oncology Specialist, who primarily practices in Santa Clarita, CA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Hajjar graduated from University of Aleppo Faculty of Medicine. Dr. Hajjar is fluent in English and Arabic, and is currently seeing new patients. Dr. Hajjar’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hajjar’s office at (661) 799-1999.
Where did Dr. Hajjar go to medical school and complete their residency?
Medical School: University of Aleppo Faculty of Medicine
Is Dr. Hajjar board certified in Hematology / Oncology Specialist?
Yes, Dr. George Hajjar, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Hajjar speak?
Dr. Hajjar and their clinical team can communicate with patients in the following languages:
Arabic
English
What conditions does Dr. Hajjar treat?
As a Hematology / Oncology Specialist, Dr. Hajjar diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Hajjar. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Cancer Chemotherapy
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Anemia of Chronic Disease
- Iron Deficiency Anemia from Chronic Blood Loss
- Anemia from Chemotherapy
- Iron Deficiency Anemia
- Anemia
- Anemia of Inflammation or Chronic Disease
- Iron
- Cancer Chemotherapy
- Anemia of Inflammation
- ACD
- Anemia from long-term illness
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
- Chemo-induced anemia
- Low red blood cell count from cancer treatment
- Anemia due to cancer drugs
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D638: Anemia in other chronic diseases classified elsewhere
- D500: Iron deficiency anemia secondary to blood loss (chronic)
- D6481: Anemia due to antineoplastic chemotherapy
- D509: Iron deficiency anemia, unspecified
- D649: Anemia, unspecified
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Secondary Bone Cancer
- Bone Cancer
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
ICD-10 Codes:
- C7951: Secondary malignant neoplasm of bone
Also known as:
- Estrogen Receptor Positive (ER+) Status
- Breast Cancer
- ER Positive Breast Cancer
- Hormone-Sensitive Breast Cancer
- Estrogen-Driven Cancer
- Mammary cancer
- Breast carcinoma
- Breast tumor
ICD-10 Codes:
- Z170: Estrogen receptor positive status [ER+]
- C50912: Malignant neoplasm of unspecified site of left female breast
Also known as:
- Cancer Spread to Liver and Bile Duct
- Liver Cancer
- Metastatic Liver Cancer
- Secondary Liver Tumor
- Liver Metastasis
ICD-10 Codes:
- C787: Secondary malignant neoplasm of liver and intrahepatic bile duct
Also known as:
- Thrombocytopenia
- Platelet Disorder
- Low platelet count
- Platelet deficiency
- Bleeding disorder
ICD-10 Codes:
- D696: Thrombocytopenia, unspecified
Also known as:
- Kidney and Ureter Disorder
- Kidney Disease
- Ureteral Disorder
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Kidney and Ureter Problem
- Renal and Ureteral Disorder
ICD-10 Codes:
- N289: Disorder of kidney and ureter, unspecified
Also known as:
- Multiple Myeloma
- Plasma Cell Neoplasms (Including Multiple Myeloma) Treatment (PDQ®)
- Active multiple myeloma
- Untreated multiple myeloma
- Plasma cell myeloma
ICD-10 Codes:
- C9000: Multiple myeloma not having achieved remission
Also known as:
- Chronic Lymphocytic Leukemia
- Chronic Lymphocytic Leukemia Treatment (PDQ®)
- CLL
- B-cell chronic lymphocytic leukemia
- Lymphocytic leukemia
ICD-10 Codes:
- C9110: Chronic lymphocytic leukemia of B-cell type not having achieved remission
Also known as:
- Other Types of Pancytopenia
- Blood Disorder
- Rare pancytopenia
- Uncommon low blood counts
- Bone marrow failure
ICD-10 Codes:
- D61818: Other pancytopenia
Also known as:
- Dehydration
- Fluid and Electrolyte Balance
- Lack of Fluids
- Fluid Loss
- Body Water Depletion
ICD-10 Codes:
- E860: Dehydration
Also known as:
- Secondary Polycythemia
- Blood Disorder
- High red blood cell count (secondary)
- Excess red blood cells (secondary)
- Acquired polycythemia
ICD-10 Codes:
- D751: Secondary polycythemia
Also known as:
- Lung Cancer
- Bronchial cancer
- Malignant neoplasm of lung
- Pulmonary cancer
ICD-10 Codes:
- C3490: Malignant neoplasm of unspecified part of unspecified bronchus or lung
Also known as:
- Drug-Induced Nerve Damage
- Drug Reactions
- Peripheral Nerve Disorder
- Medication-Induced Neuropathy
- Toxic Neuropathy
- Drug-Related Nerve Disorder
ICD-10 Codes:
- G620: Drug-induced polyneuropathy
Which procedures does Dr. Hajjar perform as a Hematology / Oncology Specialist?
As a Hematology / Oncology Specialist, procedures performed by a Dr. George Hajjar may include:
- 3D Conformal Radiotherapy
- Adaptive Radiation Therapy (ART)
- Adrenalectomy
- Blood Thinning Therapy / Anticoagulation
- Blood Transfusion Consultation
- Blood Transfusion Follow Up
- Bone Excision
- Bone Grafting
For detailed information, please contact Dr. Hajjar's office.
Does Dr. Hajjar accept my insurance?
Dr. Hajjar accepts most major insurance plans. Important: Please call our office at (661) 799-1999 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hajjar accept in Santa Clarita, CA?
Dr. Hajjar in Santa Clarita, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Humana
Medicaid
Medicare
Other Health Care Provider
UnitedHealthcare
View All Insurances
Where is Dr. Hajjar's office located?
Dr. George Hajjar's Primary Practice
23823 Valencia Blvd Ste 250
Santa Clarita, CA 91355
(661) 799-1999
What is Dr. Hajjar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hajjar's National Provider Identifier (NPI) number is 1619978715.
What common questions do patients ask about Dr. Hajjar?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hajjar
What is Dr. George Hajjar's specialty?
Dr. Hajjar is a Hematology / Oncology Specialist near Santa Clarita, CA. An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available. Contact Dr. Hajjar to book an appointment today.
Is this Dr. George Hajjar affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hajjar is affiliated with Henry Mayo Newhall Hospital, City Of Hope - Duarte Cancer Center, Bakersfield Memorial Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Hematology / Oncology Specialist?
Explore Hematology / Oncology Specialist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is George Hajjar accepting new patients in Santa Clarita, CA?
Yes, Dr. George Hajjar is accepting new patients at this time.
Does Dr. George Hajjar offer online booking?
Please contact Dr. Hajjar's office at (661) 799-1999 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with George Hajjar?
Please contact Dr. Hajjar's office at (661) 799-1999 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. George Hajjar have?
Dr. George Hajjar is certified by the American Board of Internal Medicine.
Other Hematology / Oncology Specialist Near Santa Clarita, CA
VM
Hematology / Oncology Specialist
Accepting patientsDr. Vincent Louie Mendiola, MD is a Hematology / Oncology Specialist, who primarily practices in Santa Clarita, CA with 2 additional practice locations. He is board certified.
Santa Clarita, CA
Hematology / Oncology Specialist
Accepting patientsDr. Thomas Joseph, MD is a Hematology / Oncology Specialist, who primarily practices in Santa Clarita, CA with 2 additional practice locations. He is board certified.
Santa Clarita, CA
Surgical Oncologist
Accepting patientsDr. Edgar Enriquez, MD is a Surgical Oncologist, who primarily practices in Valencia, CA with 2 additional practice locations. He has been practicing for over 19 years and is board certified by the American Board of Surgery.
Valencia, CA