The 20 Best GTP Cyclohydrolase 1 Deficiency Doctors Near Me in Cleveland, OH

Find the Top GTP Cyclohydrolase 1 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 34 doctor with experience in GTP Cyclohydrolase 1 Deficiency near Cleveland, OH. Of these, 30 are Experienced and 4 are Advanced.

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34 providers found
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology | Hematology | Oncology
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology | Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shahzad Raza is a Hematologist Oncology specialist and a Hematologist practicing medicine in Cleveland, Ohio. Dr. Raza is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Primary Amyloidosis, Relapsed Refractory Multiple Myeloma (RRMM), Bone Marrow Aspiration, and Tissue Biopsy. Dr. Raza is board certified in American Board Of Internal Medicine, 2015.

    Advanced in GTP Cyclohydrolase 1 Deficiency
    Hematology | Oncology
    Advanced in GTP Cyclohydrolase 1 Deficiency
    Hematology | Oncology

    Cleveland Clinic

    9500 Euclid Ave, 
    Cleveland, OH 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jason Valent is a Hematologist and an Oncologist practicing medicine in Cleveland, Ohio. Dr. Valent is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Primary Amyloidosis, Relapsed Refractory Multiple Myeloma (RRMM), Waldenstrom Macroglobulinemia, and Bone Marrow Aspiration.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Transplant Surgery
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Transplant Surgery

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jack Khouri is a Transplant Surgeon practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 18 years. Dr. Khouri is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Cutaneous T-Cell Lymphoma (CTCL), Smoldering Multiple Myeloma, Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Khouri is board certified in American Board Of Internal Medicine, 2019.

    Learn about our expert tiers
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Experienced in GTP Cyclohydrolase 1 Deficiency

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Experience:
    35+ years
    Languages Spoken:
    English
    Offers Telehealth

    Christy Samaras is a Hematologist practicing medicine in Cleveland, Ohio. She has been practicing medicine for over 35 years. Dr. Samaras is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 34 other conditions, according to our data. Her clinical expertise encompasses Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Monoclonal Gammopathy of Undetermined Significance (MGUS), and Schnitzler Syndrome. Dr. Samaras is board certified in American Board Of Internal Medicine, 2009.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology | Hematology | Oncology
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology | Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Faiz Anwer is a Hematologist Oncology specialist and a Hematologist practicing medicine in Cleveland, Ohio. Dr. Anwer is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Plasmacytoma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Anwer is board certified in American Board Of Internal Medicine, 2013.

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

    Lutheran Hospital

    1730 West 25th Street, 
    Cleveland, OH 
     (1.1 miles away)
    Languages Spoken:
    English, Spanish

    Leonor Osorio is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Osorio 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 Fibromyalgia, Chronic Kidney Disease, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D).

    Advanced in GTP Cyclohydrolase 1 Deficiency
    Hematology
    Advanced in GTP Cyclohydrolase 1 Deficiency
    Hematology

    The MetroHealth System

    2500 Metrohealth Dr, 
    Cleveland, OH 
     (2.6 miles away)
    Languages Spoken:
    English

    Rania Rayes is a Hematologist practicing medicine in Cleveland, Ohio. Dr. Rayes is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Schnitzler Syndrome, GTP Cyclohydrolase 1 Deficiency, Pseudocholinesterase Deficiency, and Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency.

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

    Cleveland Clinic Main Campus

    9500 Euclid Avenue, 
    Cleveland, OH 
     (3.7 miles away)
    Languages Spoken:
    English, Mandarin
    Offers Telehealth

    Xian Jin is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Jin is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D). Dr. Jin is board certified in American Board Of Internal Medicine, 1997.

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

    Cleveland Clinic Main Campus

    9500 Euclid Avenue, 
    Cleveland, OH 
     (3.7 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English
    Offers Telehealth

    Thomas Killeen is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. He has been practicing medicine for over 23 years. Dr. Killeen 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 Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Type 2 Diabetes (T2D). Dr. Killeen is board certified in American Board Of Internal Medicine, 2011.

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

    Cleveland Clinic

    9500 Euclid Ave, 
    Cleveland, OH 
     (3.8 miles away)
    Languages Spoken:
    English

    Terence Isakov is a primary care provider, practicing in Family Medicine in Cleveland, Ohio. Dr. Isakov is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Lymphangitis, Vitamin D Deficiency, Multiple Myeloma, and Endoscopy.

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

    Lakewood Family Medicine - Rockport

    11851 Detroit Avenue, 
    Lakewood, OH 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mary Corbett is a primary care provider, practicing in Family Medicine in Lakewood, Ohio. Dr. Corbett is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Corbett is board certified in American Board Of Family Medicine, 2013.

    Advanced in GTP Cyclohydrolase 1 Deficiency
    Hematology
    Advanced in GTP Cyclohydrolase 1 Deficiency
    Hematology

    University Hospitals Case Medical Center

    11100 Euclid Ave, 
    Cleveland, OH 
     (4.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ehsan Malek is a Hematologist practicing medicine in Cleveland, Ohio. Dr. Malek is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Smoldering Multiple Myeloma, Plasmacytoma, Bone Marrow Transplant, and Bone Marrow Aspiration.

    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology
    Experienced in GTP Cyclohydrolase 1 Deficiency
    Hematology Oncology

    South Pointe Medical Office Building B

    20050 Harvard Avenue, 
    Warrensville Heights, OH 
     (8.9 miles away)
    Experience:
    45+ years
    Languages Spoken:
    English
    Offers Telehealth

    Samir Abraksia is a Hematologist Oncology provider practicing medicine in Warrensville Heights, Ohio. He has been practicing medicine for over 45 years. Dr. Abraksia is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Myeloproliferative Neoplasms (MPN), Hereditary Resistance to Anti-Vitamin K, Protein S Deficiency, and Congenital Antithrombin 3 Deficiency. Dr. Abraksia is board certified in American Board Of Internal Medicine, 1997.

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

    South Pointe Medical Office Building B

    20050 Harvard Avenue, 
    Warrensville Heights, OH 
     (8.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eberechi Agwa is an Oncologist practicing medicine in Warrensville Heights, Ohio. Dr. Agwa is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Small Cell Lung Cancer (SCLC), ALK-Positive Non-Small Cell Lung Cancer, and Bone Marrow Aspiration. Dr. Agwa is board certified in American Board Of Internal Medicine, 2015.

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

    The MetroHealth System

    2500 Metrohealth Dr, 
    Cleveland, OH 
     (2.6 miles away)
    Languages Spoken:
    English

    Tamila Kindwall is an Internal Medicine provider practicing medicine in Cleveland, Ohio. Dr. Kindwall is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Multiple Myeloma, Smoldering Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Bone Marrow Transplant, and Bone Marrow Aspiration.

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

    The MetroHealth System

    2500 Metrohealth Dr, 
    Cleveland, OH 
     (2.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Sean Downes is a primary care provider, practicing in Family Medicine in Cleveland, Ohio. He has been practicing medicine for over 17 years. Dr. Downes is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Non-Small Cell Lung Cancer (NSCLC), ALK-Positive Non-Small Cell Lung Cancer, Lung Adenocarcinoma, and EGFR Positive Lung Cancer.

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

    Cleveland Clinic

    9500 Euclid Ave, 
    Cleveland, OH 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Taylor Stang is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Stang is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His clinical expertise encompasses Pulmonary Embolism, Sepsis, Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency, and GTP Cyclohydrolase 1 Deficiency. Dr. Stang is currently accepting new patients.

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

    Cleveland Clinic

    9500 Euclid Ave, 
    Cleveland, OH 
     (3.8 miles away)
    Languages Spoken:
    English

    Alice Sullivan is a primary care provider, practicing in Family Medicine in Cleveland, Ohio. Dr. Sullivan 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 Fungal Arthritis, Intestinal Parasitosis, Meningitis, and Familial Chronic Mucocutaneous Candidiasis.

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

    University Hospitals

    11100 Euclid Ave, 
    Cleveland, OH 
     (4.6 miles away)
    Languages Spoken:
    English

    Brenda Cooper is an Internal Medicine provider practicing medicine in Cleveland, Ohio. Dr. Cooper is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 44 other conditions, according to our data. Her clinical expertise encompasses Acute Myeloid Leukemia (AML), Non-Hodgkin Lymphoma, Multiple Myeloma, Bone Marrow Transplant, and Bone Marrow Aspiration.

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

    University Hospitals

    11100 Euclid Ave, 
    Cleveland, OH 
     (4.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ok-kyong Chaekal is an Oncologist practicing medicine in Cleveland, Ohio. Dr. Chaekal is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Multiple Myeloma, Smoldering Multiple Myeloma, Schnitzler Syndrome, and Monoclonal Gammopathy of Undetermined Significance (MGUS).

    Showing 1-20 of 34

    Last Updated: 04/28/2026

    When should I see a GTP Cyclohydrolase 1 Deficiency doctor near Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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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