The 20 Best GTP Cyclohydrolase 1 Deficiency Doctors Near Me in burbank, CA

Find the Top GTP Cyclohydrolase 1 Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 45 doctor with experience in GTP Cyclohydrolase 1 Deficiency near burbank, CA. Of these, 42 are Experienced and 3 are Advanced.

Location
LocationClose
45 providers found
    Advanced in GTP Cyclohydrolase 1 Deficiency
    Advanced in GTP Cyclohydrolase 1 Deficiency
    Referral may be required

    Southern California Hospital At Culver City

    1420 S Central Ave, 
    Glendale, CA 
     (4.7 miles away)
    Languages Spoken:
    English

    Roman Kleynberg is a Hematologist practicing medicine in Glendale, California. Dr. Kleynberg is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Leukocytosis, Thrombocytopenia, Blood Clots, Gastrostomy, and Colonoscopy.

    Advanced in GTP Cyclohydrolase 1 Deficiency
    Hematology | Oncology
    Advanced in GTP Cyclohydrolase 1 Deficiency
    Hematology | Oncology
    Referral may be required

    Office

    200 Medical Plz Ste 120, 
    Los Angeles, CA 
     (10.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sarah Larson is a Hematologist and an Oncologist practicing medicine in Los Angeles, California. Dr. Larson is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 28 other conditions, according to our data. Her clinical expertise encompasses Multiple Myeloma, Smoldering Multiple Myeloma, Acute Myeloid Leukemia (AML), Bone Marrow Transplant, and Bone Marrow Aspiration.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology
    Referral may be required

    Office

    2219 W Olive Ave, 
    Burbank, CA 
     (1.7 miles away)
    Languages Spoken:
    English

    Xu Yao is a Hematologist practicing medicine in Burbank, California. Dr. Yao is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Thrombocytopenia, Anemia, Angiomyoma, and Bone Marrow Aspiration.

    Learn about our expert tiers
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology
    Referral may be required
    201 South Buena Vista Street, Suite 200, 
    Burbank, CA 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Karo Arzoo is a Hematologist Oncology provider practicing medicine in Burbank, California. Dr. Arzoo is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, and Paget Disease of the Breast. Dr. Arzoo is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Experienced in GTP Cyclohydrolase 1 Deficiency

    Office

    1808 Verdugo Blvd Ste 316, 
    Glendale, CA 
     (3.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Niveen Abdelmessih is a primary care provider, practicing in Family Medicine in Glendale, California. Dr. Abdelmessih is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Multiple Carboxylase Deficiency, Endoscopy, and Gastrostomy.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Family Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Family Medicine

    West Coast Doctors Medical Group

    814 E Broadway Ste 1, 
    Glendale, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Narine Arutyounian is a primary care provider, practicing in Family Medicine in Glendale, California. Dr. Arutyounian is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Necrosis, COVID-19, Heart Attack, Gastrostomy, and Bone Graft. Dr. Arutyounian is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Oncology | Hematology
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Oncology | Hematology
    Referral may be required
    1505 Wilson Terrace, Suite 200, 
    Glendale, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Boris Bagdasarian is an Oncologist and a Hematologist practicing medicine in Glendale, California. Dr. Bagdasarian is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 117 other conditions, according to our data. His clinical expertise encompasses Agranulocytosis, Chronic Familial Neutropenia, Langerhans Cell Histiocytosis, and Thrombocytopenia. Dr. Bagdasarian is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Family Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Family Medicine

    Adventist Health Glendale

    1509 Wilson Ter, 
    Glendale, CA 
     (4.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Arbi Ghazarian is a primary care provider, practicing in Family Medicine in Glendale, California. Dr. Ghazarian is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Tracheitis, Pancreatectomy, and Pacemaker Implantation.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine

    Valley Village Health Clinic PC

    12626 Riverside Dr, 
    Valley Village, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kristine Vardanyan is a primary care provider, practicing in Internal Medicine in Valley Village, California. Dr. Vardanyan is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 28 other conditions, according to our data. Her clinical expertise encompasses COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), High Cholesterol, Gastrostomy, and Endoscopy. Dr. Vardanyan is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    General Practice
    Experienced in GTP Cyclohydrolase 1 Deficiency
    General Practice

    All Inclusive Community Health Center

    3920 Eagle Rock Blvd, 
    Los Angeles, CA 
     (6.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Gor Agababian is a primary care provider, practicing in General Practice in Los Angeles, California. Dr. Agababian is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Vitamin D Deficiency, Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Agababian is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology | Oncology
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology | Oncology
    Referral may be required

    City Of Hope Medical Foundation

    15031 Rinaldi St, Ste 150, 
    Mission Hills, CA 
     (11.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Benjamin Leach is a Hematologist and an Oncologist practicing medicine in Mission Hills, California. Dr. Leach is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Endometrial Cancer, Pseudomyxoma Peritonei, Colorectal Cancer, and Thrombocytopenia. Dr. Leach is board certified in Internal Medicine (Sub: Medical Oncology), Internal Medicine (Sub: Hematology), and Internal Medicine. Dr. Leach is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine
    15211 Vanowen Street, Suite 201, 
    Van Nuys, CA 
     (9.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jotika Thompson is a primary care provider, practicing in Internal Medicine in Van Nuys, California. Dr. Thompson is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Anemia. Dr. Thompson is board certified in Internal Medicine (Sub: Hematology) and American Board Of Internal Medicine. Dr. Thompson is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology | Oncology | Hematology
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology | Oncology | Hematology
    Referral may be required

    Los Angeles Cancer Network

    1245 Wilshire Blvd, Ste 303, 
    Los Angeles, CA 
     (9.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jason Ho is a Hematologist Oncology specialist and an Oncologist practicing medicine in Los Angeles, California. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Inflammatory Breast Cancer. Dr. Ho is board certified in Internal Medicine (Sub: Medical Oncology), Internal Medicine (Sub: Hematology), American Board Internal Medicine, and Internal Medicine. Dr. Ho is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology | Oncology
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology | Oncology
    Referral may be required

    UCLA Cancer Care DTLA

    700 W 7th St, Ste S270-B, 
    Los Angeles, CA 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Caspian Oliai is a Hematologist and an Oncologist practicing medicine in Los Angeles, California. Dr. Oliai is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Acute Myeloid Leukemia (AML), Multiple Myeloma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Oliai is board certified in Internal Medicine (Sub: Medical Oncology), Internal Medicine (Sub: Hematology), and Internal Medicine. Dr. Oliai is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Family Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Family Medicine

    Asian Pacific Health Care Venture

    1530 Hillhurst Ave, 
    Los Angeles, CA 
     (5.9 miles away)
    Languages Spoken:
    English

    Lena Al-Sarraf is a primary care provider, practicing in Family Medicine in Los Angeles, California. Dr. Al-Sarraf is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Macroamylasemia, Syphilis, Gonorrhea, and Type 2 Diabetes (T2D).

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Family Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Family Medicine

    Cha Hollywood Medical Center LP

    1300 N Vermont Ave, 
    Los Angeles, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Siobhan Newman is a primary care provider, practicing in Family Medicine in Los Angeles, California. Dr. Newman is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Alcoholic Ketoacidosis, Lymphangitis, Dehydration, and Interstitial Nephritis.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine

    Sherwood Convalescent Hosp

    13524 Sherman Way, 
    Van Nuys, CA 
     (7.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shovek Boyadjian is a primary care provider, practicing in Internal Medicine in Van Nuys, California. Dr. Boyadjian is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Enlarged Liver, Gastritis, Chronic Erosive Gastritis, Gastrostomy, and Hip Replacement.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine

    Office

    6850 Sepulveda Blvd Ste 217, 
    Van Nuys, CA 
     (8.1 miles away)
    Languages Spoken:
    English

    Suman Patel is a primary care provider, practicing in Internal Medicine in Van Nuys, California. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Acute Coronary Syndrome, Sepsis, Pneumonia, Gastrostomy, and Endoscopy.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine

    Kleynberg Medical Clinic

    6850 Sepulveda Blvd, 
    Van Nuys, CA 
     (9.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Leonid Kleynberg is a primary care provider, practicing in Internal Medicine in Van Nuys, California. Dr. Kleynberg is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Dehydration, Sepsis, Transient Erythroblastopenia of Childhood, Bone Marrow Aspiration, and Gastrostomy. Dr. Kleynberg is board certified in American Board Of Internal Medicine. Dr. Kleynberg is currently accepting new patients.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Internal Medicine

    Kleynberg Medical Clinic

    6850 Sepulveda Blvd, 
    Van Nuys, CA 
     (9.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vera Kleynberg is a primary care provider, practicing in Internal Medicine in Van Nuys, California. Dr. Kleynberg is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Dehydration, Anemia, Familial Colorectal Cancer, Colorectal Cancer, and Bone Marrow Aspiration. Dr. Kleynberg is board certified in American Board Of Internal Medicine. Dr. Kleynberg is currently accepting new patients.

    Showing 1-20 of 45

    Last Updated: 09/26/2026

    When should I see a GTP Cyclohydrolase 1 Deficiency doctor near burbank, 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 GTP Cyclohydrolase 1 Deficiency doctor near burbank, 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 GTP Cyclohydrolase 1 Deficiency doctors near burbank, 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 GTP Cyclohydrolase 1 Deficiency doctors near burbank, 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 GTP Cyclohydrolase 1 Deficiency doctor near burbank, 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 GTP Cyclohydrolase 1 Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different GTP Cyclohydrolase 1 Deficiency 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 GTP Cyclohydrolase 1 Deficiency doctor near burbank, 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 GTP Cyclohydrolase 1 Deficiency 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 GTP Cyclohydrolase 1 Deficiency 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 GTP Cyclohydrolase 1 Deficiency doctors near burbank, CA?

    Look for the filter feature on the left side of the GTP Cyclohydrolase 1 Deficiency 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 GTP Cyclohydrolase 1 Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the GTP Cyclohydrolase 1 Deficiency 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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