The 20 Best Giant Cell Arteritis (GCA) Doctors Near Me in valencia, CA

Find the Top Giant Cell Arteritis (GCA) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 10 doctor with experience in Giant Cell Arteritis (GCA) near valencia, CA. Of these, 10 are Experienced.

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10 providers found
    Experienced in Giant Cell Arteritis (GCA)
    Experienced in Giant Cell Arteritis (GCA)
    Referral may be required
    23803 McBean Parkway, Suite 202, 
    Valencia, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Howard Gelder is a Rheumatologist practicing medicine in Valencia, California. Dr. Gelder is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Undifferentiated Connective Tissue Disease (UCTD), Reactive Arthritis, and Gout. Dr. Gelder is currently accepting new patients.

    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Referral may be required

    UCLA Health Santa Clarita Mohs Lab

    27235 Tourney Rd Ste 2500, 
    Valencia, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ramandeep Bains is a Rheumatologist practicing medicine in Valencia, California. Dr. Bains is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Rheumatoid Vasculitis, Ankylosing Spondylitis, and Axial Spondyloarthritis (AxSpA). Dr. Bains is currently accepting new patients.

    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Referral may be required

    Olive View-UCLA Medical Center

    14445 Olive View Dr, 
    Sylmar, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Emil Heinze is a Rheumatologist practicing medicine in Sylmar, California. Dr. Heinze is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Scleroderma, Microscopic Polyangiitis, MASS Phenotype, and Tissue Biopsy. Dr. Heinze is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Referral may be required

    Olive View-UCLA Medical Center

    14445 Olive View Dr, 
    Sylmar, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Andrew Wong is a Rheumatologist practicing medicine in Sylmar, California. Dr. Wong is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). His clinical expertise encompasses Lupus Nephritis, Granulomatosis with Polyangiitis, Rheumatoid Arthritis (RA), and Necrotizing Vasculitis. Dr. Wong is currently accepting new patients.

    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Referral may be required
    14550 Soledad Canyon Road, Floor 2, 
    Canyon Country, CA 
     (9.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Hamayon Babary is a Rheumatologist practicing medicine in Canyon Country, California. Dr. Babary is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Fibromyalgia, Rheumatoid Arthritis (RA), Sjogren Syndrome, and Undifferentiated Connective Tissue Disease (UCTD). Dr. Babary is currently accepting new patients.

    Experienced in Giant Cell Arteritis (GCA)
    Internal Medicine
    Experienced in Giant Cell Arteritis (GCA)
    Internal Medicine

    Optum - Canyon Country

    17909 Soledad Canyon Rd, 
    Santa Clarita, CA 
     (6.7 miles away)
    Languages Spoken:
    English

    Jonathan Polak is a primary care provider, practicing in Internal Medicine in Santa Clarita, California. Dr. Polak is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). His clinical expertise encompasses Subacute Combined Degeneration, Vitamin B12 Deficiency Anemia, Folate Deficiency, and Multiple Carboxylase Deficiency.

    Experienced in Giant Cell Arteritis (GCA)
    Experienced in Giant Cell Arteritis (GCA)
    Referral may be required

    Regents Of The University Of California

    19950 Rinaldi St Ste 300, 
    Porter Ranch, CA 
     (9.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tamara Dahhan is a Rheumatologist practicing medicine in Porter Ranch, California. Dr. Dahhan is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). Her clinical expertise encompasses Rheumatoid Arthritis (RA), Fibromyalgia, Behcet Disease, and Dermatomyositis. Dr. Dahhan is currently accepting new patients.

    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Referral may be required
    11333 Sepulveda Boulevard, Floor 3, 
    Mission Hills, CA 
     (11.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Hitasha Singh is a Rheumatologist practicing medicine in Mission Hills, California. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Fibromyalgia, Rheumatoid Arthritis (RA), Rheumatoid Lung Disease, and Rheumatoid Pneumoconiosis. Dr. Singh is currently accepting new patients.

    Experienced in Giant Cell Arteritis (GCA)
    Experienced in Giant Cell Arteritis (GCA)
    Referral may be required

    Rinaldi Surgery Center LLC

    14901 Rinaldi St Ste 315, 
    Mission Hills, CA 
     (12.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Aelita Khachatrian is a Rheumatologist practicing medicine in Mission Hills, California. Dr. Khachatrian is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Mevalonate Kinase Deficiency, Undifferentiated Connective Tissue Disease (UCTD), Rheumatoid Arthritis (RA), and Mixed Connective Tissue Disease. Dr. Khachatrian is currently accepting new patients.

    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Experienced in Giant Cell Arteritis (GCA)
    Rheumatology
    Referral may be required
    15451 San Fernando Mission Boulevard, 
    Mission Hills, CA 
     (12.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sue Chung is a Rheumatologist practicing medicine in Mission Hills, California. Dr. Chung is rated as an Experienced provider by MediFind in the treatment of Giant Cell Arteritis (GCA). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Vasculitis, Scleroderma, and Psoriatic Arthritis. Dr. Chung is currently accepting new patients.

    Showing 1-10 of 10

    Last Updated: 09/26/2026

    What is the definition of Giant Cell Arteritis (GCA)?

    Giant cell arteritis (GCA) is a form of vasculitis, a group of disorders that cause inflammation of blood vessels. GCA most commonly affects the arteries of the head (especially the temporal arteries, located on each side of the head), but arteries in other areas of the body can also become inflamed. The inflammation causes the arteries to narrow, resulting in poor blood flow. Symptoms when arteries in the head are involved may include a throbbing headache on one side or the back of the head, tenderness of the scalp, flu-like symptoms, and/or problems with eyesight. Symptoms when other arteries are involved depend on the location of those arteries. The cause of GCA is still being studied, but it is thought to involve the immune system mistakenly attacking the artery walls. Several genetic and environmental factors may increase a person's risk to develop GCA. GCA may develop with or after another inflammatory disorder known as polymyalgia rheumatica.

    When should I see a Giant Cell Arteritis (GCA) doctor near valencia, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Giant Cell Arteritis (GCA) doctor near valencia, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Giant Cell Arteritis (GCA) doctors near valencia, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Giant Cell Arteritis (GCA) doctors near valencia, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Giant Cell Arteritis (GCA) doctor near valencia, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Giant Cell Arteritis (GCA) doctor search results page. 

    Why is it important to get a second opinion from a different Giant Cell Arteritis (GCA) doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Giant Cell Arteritis (GCA) doctor near valencia, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Giant Cell Arteritis (GCA) doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Giant Cell Arteritis (GCA) doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Giant Cell Arteritis (GCA) doctors near valencia, CA?

    Look for the filter feature on the left side of the Giant Cell Arteritis (GCA) doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Giant Cell Arteritis (GCA) doctor that offers video calls?

    Look for the filter feature on the left-side of the Giant Cell Arteritis (GCA) doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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