Dr. Arash Mahajerin, MD
Orange, CA
Who is Dr. Mahajerin, Pediatric Hematologist-Oncologist in Orange, CA?
Dr. Arash Mahajerin, MD is a Pediatric Hematologist-Oncologist, who primarily practices in Orange, CA with 2 additional practice locations. He is board certified. Dr. Mahajerin graduated from Michigan State University, College of Human Medicine. Dr. Mahajerin is fluent in English and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Mahajerin’s office at (714) 456-8000.
Where did Dr. Mahajerin go to medical school and complete their residency?
Medical School: Michigan State University, College of Human Medicine
Is Dr. Mahajerin board certified as a Pediatric Hematologist-Oncologist?
Yes, Dr. Arash Mahajerin, MD is board certified by the American Board of Pediatrics
What languages does Dr. Mahajerin speak?
Dr. Mahajerin and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Pediatric Hematologist-Oncologist like Dr. Mahajerin typically treat?
As a Pediatric Hematologist-Oncologist, Dr. Mahajerin 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. Mahajerin. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Immune Thrombocytopenic Purpura
- Thrombocytopenia
- Platelet Disorder
- Immune thrombocytopenia
- ITP
- Idiopathic thrombocytopenic purpura
- Low platelet count
- Platelet deficiency
- Bleeding disorder
ICD-10 Codes:
- D693: Immune thrombocytopenic purpura
- D696: Thrombocytopenia, unspecified
Also known as:
- Long-Term Blood Thinner Use
- Blood Thinners
- Chronic anticoagulant therapy
- Ongoing blood thinner treatment
- Anticoagulant medication use
ICD-10 Codes:
- Z7901: Long term (current) use of anticoagulants
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:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Therapeutic Drug Monitoring
- Drug level testing
- Medication monitoring
- Therapeutic drug management
ICD-10 Codes:
- Z5181: Encounter for therapeutic drug level monitoring
Also known as:
- Sickle Cell Disease (Stable)
- Sickle Cell Disease
- Sickle cell anemia without crisis
- Chronic sickle cell disease
- Stable sickle cell
ICD-10 Codes:
- D571: Sickle-cell disease without crisis
Also known as:
- Long-term Aspirin Use
- Blood Thinners
- Pain Relievers
- Chronic aspirin therapy
- Daily aspirin regimen
- Taking aspirin long-term
ICD-10 Codes:
- Z7982: Long term (current) use of aspirin
What procedures does a Pediatric Hematologist-Oncologist like Dr. Mahajerin typically perform?
As a Pediatric Hematologist-Oncologist, procedures performed by Dr. Arash Mahajerin 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
Please contact Dr. Mahajerin's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Mahajerin accept my insurance?
Please contact Dr. Mahajerin's office to confirm accepted insurance plans.
Where is Dr. Mahajerin's office located?
Dr. Arash Mahajerin's Primary Practice
101 The City Dr S Bldg 23
Orange, CA 92868
(714) 456-8000
What is Dr. Mahajerin's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mahajerin's National Provider Identifier (NPI) number is 1033315247.
What common questions do patients ask about Dr. Mahajerin?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mahajerin
What is Dr. Arash Mahajerin's specialty?
Dr. Mahajerin is a Pediatric Hematologist-Oncologist near Orange, CA.
What does a Pediatric Hematologist-Oncologist do?
A pediatrician trained in the integration of pediatrics, hematology, and oncology, specializing in the recognition and management of blood disorders and cancer in children. This expert provides comprehensive care for conditions such as anemia, bleeding disorders, and various pediatric cancers.
Is this Dr. Arash Mahajerin affiliated with a ranked Castle Connolly Top Hospital?
No, Mahajerin is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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
When to see a Pediatric Hematologist-Oncologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pediatric Hematologist-Oncologist. Explore 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 Arash Mahajerin accepting new patients in Orange, CA?
Yes, Dr. Arash Mahajerin is accepting new patients at this time.
Does Dr. Arash Mahajerin offer online booking?
Please contact Dr. Mahajerin's office at (714) 456-8000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Arash Mahajerin?
Please contact Dr. Mahajerin's office at (714) 456-8000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Arash Mahajerin have?
Dr. Arash Mahajerin is certified by the American Board of Pediatrics.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>