36 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Chooljian, Neuroradiologist in Lancaster, CA?
Dr. Dianna Chooljian, MD, PHD is a Neuroradiologist, who primarily practices in Lancaster, CA with 2 additional practice locations. She has been practicing for over 36 years and is board certified. Dr. Chooljian is fluent in English and Spanish, and is currently seeing new patients. Dr. Chooljian’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chooljian’s office at (562) 933-1550.
Where did Dr. Chooljian go to medical school and complete their residency?
Medical School: Uniformed Services University of the Health Sciences F. Edward Hebert School of Medicine | Uniformed Services University of The Health Sciences,Bethesda
Is Dr. Chooljian board certified as a Neuroradiologist?
Yes, Dr. Dianna Chooljian, MD, PHD is board certified by the American Board of Radiology
What languages does Dr. Chooljian speak?
Dr. Chooljian and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Neuroradiologist like Dr. Chooljian typically treat?
As a Neuroradiologist, Dr. Chooljian 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. Chooljian. 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:
- Brain Ischemia
- Ischemic Stroke
- Lack of Blood Flow to Brain
- Brain Hypoxia
- Brain Attack
- Cerebral Infarction
ICD-10 Codes:
- I6782: Cerebral ischemia
- I639: Cerebral infarction, unspecified
Also known as:
- Carotid Artery Disease
- Carotid Stenosis
- Blocked Carotid Artery
- Neck Artery Disease
- Carotid Artery Narrowing
ICD-10 Codes:
- I6523: Occlusion and stenosis of bilateral carotid arteries
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Head Injury
- Head Injuries
- Head Trauma
- Cranial Injury
- Brain Injury
ICD-10 Codes:
- S0990XA: Unspecified injury of head, initial encounter
Also known as:
- Other Abnormal Findings on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
Also known as:
- Lower Back Spinal Stenosis
- Spinal Stenosis
- Narrowing of Lower Back Spinal Canal
- Lumbar Spinal Canal Narrowing
- Lumbar Stenosis
ICD-10 Codes:
- M48061: Spinal stenosis, lumbar region without neurogenic claudication
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
What procedures does a Neuroradiologist like Dr. Chooljian typically perform?
As a Neuroradiologist, procedures performed by Dr. Dianna Chooljian may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
Please contact Dr. Chooljian's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Chooljian accept my insurance?
Dr. Chooljian accepts most major insurance plans. Important: Please call our office at (562) 933-1550 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Chooljian accept in Lancaster, CA?
Dr. Chooljian in Lancaster, 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 Corporation
City of Los Angeles
Heritage Health
OptumRx Administered Payer
Other Health Care Provider
Preferred IPA
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Chooljian's office located?
Dr. Dianna Chooljian's Primary Practice
1600 W Avenue J
Lancaster, CA 93534
(562) 933-1550
What is Dr. Chooljian's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Chooljian's National Provider Identifier (NPI) number is 1902888043.
What common questions do patients ask about Dr. Chooljian?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Chooljian
What is Dr. Dianna Chooljian's specialty?
Dr. Chooljian is a Neuroradiologist near Lancaster, CA.
What does a Neuroradiologist do?
A neuroradiologist is an expert who diagnoses and treats diseases using imaging procedures related to the brain, spine, spinal cord, head, neck, and sensory organs in both adults and children.
Is this Dr. Dianna Chooljian affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Chooljian is affiliated with Dignity Health - St. Mary Medical Center, Valley Presbyterian Hospital, Dignity Health - Glendale Memorial Hospital & Health Center, Adventist Health Glendale, Uci Medical Center, Kaiser Permanente Panorama City Medical Center 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
When to see a Neuroradiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neuroradiologist. 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 Dianna Chooljian accepting new patients in Lancaster, CA?
Yes, Dr. Dianna Chooljian is accepting new patients at this time.
Does Dr. Dianna Chooljian offer online booking?
Please contact Dr. Chooljian's office at (562) 933-1550 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dianna Chooljian?
Please contact Dr. Chooljian's office at (562) 933-1550 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Dianna Chooljian have?
Dr. Dianna Chooljian is certified by the American Board of Radiology.
<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>