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    Last Updated: 10/30/2025

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    MediFind found 199 doctor with experience in GTP Cyclohydrolase 1 Deficiency near New York, NY. Of these, 179 are Experienced, 16 are Advanced and 4 are Distinguished.

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    LocationClose
    199 providers found
      Distinguished in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Oncology
      Distinguished in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Oncology

      New York University

      111 Broadway, 
      New York, NY 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Marc Braunstein is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Braunstein is rated as a Distinguished provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Schnitzler Syndrome, Myelodysplastic Syndrome (MDS), Bone Marrow Transplant, and Bone Marrow Aspiration.

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

      Memorial Hematology Lymphoma Group

      1275 York Ave, 
      New York, NY 
       (4.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ellin Berman is a Hematologist and an Oncologist in New York, New York. Dr. Berman is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Chronic Myelogenous Leukemia (CML), Leukemia, Acute Myeloid Leukemia (AML), Bone Marrow Aspiration, and Bone Marrow Transplant.

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

      Memorial Hematology Lymphoma Group

      530 E 74th St, 
      New York, NY 
       (4.7 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Anita Kumar is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Kumar 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. Her top areas of expertise are Mantle Cell Lymphoma (MCL), Non-Hodgkin Lymphoma, Hodgkin Lymphoma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Kumar is currently accepting new patients.

      Learn about our expert tiers
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Oncology | Hematology | Hematology Oncology
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Oncology | Hematology | Hematology Oncology

      Trustees Of Columbia University In The City Of New York

      622 W 168th St, 
      New York, NY 
       (9.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Suzanne Lentzsch is an Oncologist and a Hematologist in New York, New York. Dr. Lentzsch is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Multiple Myeloma, Primary Amyloidosis, Relapsed Refractory Multiple Myeloma (RRMM), Bone Marrow Transplant, and Tissue Biopsy.

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

      Chinatown True Care Medical PLLC

      139 Centre St, Suite 515, 
      New York, NY 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Norland Ng is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Ng is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Anemia, Nasopharyngeal Carcinoma, Pseudocholinesterase Deficiency, and Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency.

      Advanced in GTP Cyclohydrolase 1 Deficiency
      Advanced in GTP Cyclohydrolase 1 Deficiency
      26 Court St, Suite 309, 
      Brooklyn, NY 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Elizabeth Schwartzburt is a primary care provider, practicing in Family Medicine in Brooklyn, New York. Dr. Schwartzburt is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Activated PI3K Delta Syndrome (APDS), ZAP70-Related Severe Combined Immunodeficiency, Holocarboxylase Synthetase Deficiency, and Herpetic Stomatitis.

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

      New York University

      240 E 38th St, 
      New York, NY 
       (2.9 miles away)
      Languages Spoken:
      English

      Kennth Hymes is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Hymes is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Protein C Deficiency, Congenital Antithrombin 3 Deficiency, Protein S Deficiency, Hereditary Resistance to Anti-Vitamin K, and Bone Marrow Aspiration.

      Advanced in GTP Cyclohydrolase 1 Deficiency
      Geriatrics | Internal Medicine
      Advanced in GTP Cyclohydrolase 1 Deficiency
      Geriatrics | Internal Medicine
      34 Butler Pl, Apartment #11, 
      Brooklyn, NY 
       (3.3 miles away)
      Languages Spoken:
      English

      Clara Stringer-Auld is a primary care provider, practicing in Geriatrics and Internal Medicine in Brooklyn, New York. Dr. Stringer-Auld is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Mastoiditis, Neuroretinitis, Protein Deficiency, and Malnutrition.

      Nitya P. Raj
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Oncology
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Oncology

      Memorial Solid Tumor Group

      1275 York Ave, 
      New York, NY 
       (4.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Nitya Raj is a Hematologist Oncology specialist and an Oncologist in New York, New York. Dr. Raj is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Neuroendocrine Tumor, Pancreatic Islet Cell Tumor, Adrenocortical Carcinoma, Liver Embolization, and Endoscopy.

      Sergio A. Giralt
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Oncology

      Mskcc Clinical Practice Plan

      1275 York Ave, 
      New York, NY 
       (4.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sergio Giralt is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Giralt is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Graft Versus Host Disease (GvHD), Relapsed Refractory Multiple Myeloma (RRMM), Bone Marrow Transplant, and Bone Marrow Aspiration.

      Heather J. Landau
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Hematology Oncology | Hematology | Oncology

      Mskcc Clinical Practice Plan

      1275 York Ave, 
      New York, NY 
       (4.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Heather Landau is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Landau is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Primary Amyloidosis, Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Cardiac Amyloidosis, and Bone Marrow Transplant.

      David J. Straus
      Experienced in GTP Cyclohydrolase 1 Deficiency
      Experienced in GTP Cyclohydrolase 1 Deficiency
      1275 York Ave, 
      New York, NY 
       (4.4 miles away)
      Languages Spoken:
      English

      David Straus is a Hematologist in New York, New York. Dr. Straus is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Hodgkin Lymphoma, Classical Hodgkin Lymphoma, Non-Hodgkin Lymphoma, Follicular Lymphoma, and Bone Marrow Transplant.

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

      Weill Medical College Of Cornell

      520 E 70th St, 
      New York, NY 
       (4.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ruben Niesvizky is a Hematologist Oncology specialist and an Oncologist in New York, New York. Dr. Niesvizky 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), Smoldering Multiple Myeloma, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Distinguished in GTP Cyclohydrolase 1 Deficiency
      Internal Medicine
      Distinguished in GTP Cyclohydrolase 1 Deficiency
      Internal Medicine
      2525 Kings Hwy, 
      Brooklyn, NY 
       (7.5 miles away)
      Languages Spoken:
      English

      Aleksandra Raykher is a primary care provider, practicing in Internal Medicine in Brooklyn, New York. Dr. Raykher is rated as a Distinguished provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Glyceraldehyde-3-Phosphate Dehydrogenase Deficiency, GTP Cyclohydrolase 1 Deficiency, Pseudocholinesterase Deficiency, Malnutrition, and Gastrostomy.

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

      New York University

      111 Broadway, 
      New York, NY 
       (0.4 miles away)
      Languages Spoken:
      English

      Lori Busch is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Busch is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Acute Kidney Failure, Peptic Ulcer, Sepsis, Endoscopy, and Colonoscopy.

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

      Chinatown True Care Medical PLLC

      139 Centre St, Suite 515, 
      New York, NY 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kin Lam is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Lam is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Thalassemia, Malignant Peripheral Nerve Sheath Tumor, Myelodysplastic Syndrome (MDS), and Febrile Neutropenia.

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

      Icahn School Of Medicine At Mount Sinai

      10 Union Sq E, 
      New York, NY 
       (1.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ilan Shapira is a Hematologist Oncology specialist and an Oncologist in New York, New York. Dr. Shapira is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Thrombocytopenia, Myelodysplastic Syndrome (MDS), Large-Cell Immunoblastic Lymphoma, and Adult Immune Thrombocytopenia.

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

      Icahn School Of Medicine At Mount Sinai

      10 Union Sq E, 
      New York, NY 
       (1.7 miles away)
      Languages Spoken:
      English

      Bruce Culliney is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Culliney is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Tongue Cancer, Throat Cancer, Laryngeal Cancer, and Nasopharyngeal Carcinoma.

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

      Tbhc Physician Services PC

      121 Dekalb Ave, 
      Brooklyn, NY 
       (2.1 miles away)
      Languages Spoken:
      English

      Gulmira Sardo is a primary care provider, practicing in Internal Medicine in Brooklyn, New York. Dr. Sardo is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Gastroparesis, Epilepsy, Morning Sickness, and Renovascular Hypertension.

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

      Tbhc Physician Services PC

      121 Dekalb Ave, 
      Brooklyn, NY 
       (2.1 miles away)
      Languages Spoken:
      English, Spanish
      Offers Telehealth

      Asmat Ullah is a Hematologist Oncology specialist and an Oncologist in Brooklyn, New York. Dr. Ullah is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Anemia, Blood Clots, Gastrostomy, and Lymphadenectomy.

      Showing 1-20 of 199

      Last Updated: 10/30/2025

      When should I see a GTP Cyclohydrolase 1 Deficiency doctor near New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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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