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    Last Updated: 10/30/2025

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    MediFind found 36 doctor with experience in GTP Cyclohydrolase 1 Deficiency near Cleveland, OH. Of these, 32 are Experienced and 4 are Advanced.

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    LocationClose
    36 providers found
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Holistic Medicine
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Holistic Medicine

      The Metrohealth System

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

      Tamila Kindwall-Keller is a Hematologist Oncology specialist and a Hematologist in Cleveland, Ohio. Ms. Kindwall-Keller is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Multiple Myeloma, Smoldering Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Bone Marrow Transplant, and Bone Marrow Aspiration. Ms. Kindwall-Keller is currently accepting new patients.

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

      University Hospitals Medical Group Inc

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

      Stanton Gerson is a Hematologist Oncology specialist and a Hematologist in Cleveland, Ohio. Dr. Gerson is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Non-Hodgkin Lymphoma, Multiple Myeloma, Marginal Zone Lymphoma (MZL), Gastric Lymphoma, and Bone Marrow Transplant. Dr. Gerson is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Jason Valent
      Advanced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Oncology

      Cleveland Clinic Main Campus

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

      Jason Valent is a Hematologist Oncology specialist and a Hematologist in Cleveland, Ohio. Dr. Valent is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Primary Amyloidosis, Relapsed Refractory Multiple Myeloma (RRMM), Waldenstrom Macroglobulinemia, and Bone Marrow Aspiration.

      Learn about our expert tiers
      Leonor Osorio
      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. Her top areas of expertise are Fibromyalgia, Chronic Kidney Disease, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D).

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

      The Metrohealth System

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

      Rania Rayes-Danan is a Hematologist in Cleveland, Ohio. Dr. Rayes-Danan is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Schnitzler Syndrome, GTP Cyclohydrolase 1 Deficiency, Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency, and Pseudocholinesterase Deficiency. Dr. Rayes-Danan is currently accepting new patients.

      Xian W. Jin
      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:
      43+ years
      Languages Spoken:
      English, Mandarin
      Offers Telehealth

      Xian Jin is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Jin has been practicing medicine for over 43 years and is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Type 2 Diabetes (T2D).

      Thomas C. Killeen
      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:
      22+ years
      Languages Spoken:
      English
      Offers Telehealth

      Thomas Killeen is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Killeen has been practicing medicine for over 22 years and is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Type 2 Diabetes (T2D).

      Terence Isakov
      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. His top areas of expertise are Cellulitis, Lymphangitis, Vitamin D Deficiency, Multiple Myeloma, and Endoscopy.

      Shahzad Raza
      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 in Cleveland, Ohio. Dr. Raza is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Primary Amyloidosis, Bone Marrow Aspiration, and Tissue Biopsy.

      Mary Corbett
      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 top areas of expertise are Vitamin D Deficiency, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

      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
      Accepting New Patients

      Carol D'souza is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. D'souza is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Non-Hodgkin Lymphoma, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Nephrosclerosis. Dr. D'souza is currently accepting new patients.

      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:
      16+ years
      Languages Spoken:
      English
      Accepting New Patients

      Sean Downes is a primary care provider, practicing in Family Medicine in Cleveland, Ohio. Dr. Downes has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Small Cell Lung Cancer (SCLC), Squamous Cell Lung Carcinoma, Non-Small Cell Lung Cancer (NSCLC), and ALK-Positive Non-Small Cell Lung Cancer. Dr. Downes is currently accepting new patients.

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

      Cleveland Clinic

      8950 Euclid Ave, 
      Cleveland, OH 
       (3.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Nathaniel Enders is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Enders is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Migraine, Thrombophlebitis, Phlegmasia Cerulea Dolens, and Glucocorticoid-Remediable Aldosteronism. Dr. Enders is currently accepting new patients.

      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 top areas of expertise are Pulmonary Embolism, Sepsis, Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency, and Pseudocholinesterase Deficiency. Dr. Stang is currently accepting new patients.

      Experienced in GTP Cyclohydrolase 1 Deficiency
      Internal Medicine
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Internal Medicine
      9500 Euclid Ave, 
      Cleveland, OH 
       (3.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Joan Mcdonough is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Mcdonough is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Fibromyalgia, Pancreatoblastoma, Familial Hypertension, and Hypertension. Dr. Mcdonough is currently accepting new patients.

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

      Cleveland Clinic

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

      Michael Wang is an Oncologist and a Hematologist Oncology provider in Cleveland, Ohio. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Paget Disease of the Breast, Breast Cancer, Familial Colorectal Cancer, and Pleuropulmonary Blastoma. Dr. Wang is currently accepting new patients.

      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:
      17+ years
      Languages Spoken:
      English
      Offers Telehealth

      Jack Khouri is a Transplant Surgeon in Cleveland, Ohio. Dr. Khouri has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Primary Amyloidosis, Bone Marrow Transplant, and Bone Marrow Aspiration.

      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:
      34+ years
      Languages Spoken:
      English
      Offers Telehealth

      Christy Samaras is a Hematologist in Cleveland, Ohio. Dr. Samaras has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Monoclonal Gammopathy of Undetermined Significance (MGUS), and Schnitzler Syndrome.

      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 in Cleveland, Ohio. Dr. Anwer is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Monoclonal Gammopathy of Undetermined Significance (MGUS), Bone Marrow Transplant, and Bone Marrow Aspiration.

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

      University Hospitals Medical Group Inc

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

      Ok Chaekal is a Hematologist Oncology specialist and a Hematologist in Cleveland, Ohio. Dr. Chaekal is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Multiple Myeloma, Smoldering Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Schnitzler Syndrome. Dr. Chaekal is currently accepting new patients.

      Showing 1-20 of 36

      Last Updated: 10/30/2025

      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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