MediFind found 16 doctor with experience in GTP Cyclohydrolase 1 Deficiency near Columbus, OH. Of these, 13 are Experienced, 2 are Advanced and 1 are Distinguished.
Osu Internal Medicine LLC
Ashley Rosko is a Hematologist and a Transplant Surgeon in Columbus, Ohio. Dr. Rosko is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Multiple Myeloma, Smoldering Multiple Myeloma, Schnitzler Syndrome, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Rosko is currently accepting new patients.
Osu Internal Medicine LLC
Srinivas Devarakonda is a Hematologist and a Hematologist Oncology provider in Columbus, Ohio. Dr. Devarakonda is rated as a Distinguished provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Sickle Cell Disease, Smoldering Multiple Myeloma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Devarakonda is currently accepting new patients.
Osu Internal Medicine LLC
Abdullah Khan is a Hematologist in Columbus, Ohio. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Smoldering Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance (MGUS), Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Khan is currently accepting new patients.
Osu Pathology Services, LLC
Erin Goodhue is a Hematologist and an Oncologist in Columbus, Ohio. Dr. Goodhue is rated as an Experienced 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, and Schnitzler Syndrome. Dr. Goodhue is currently accepting new patients.
Osu Internal Medicine LLC
Naresh Bumma is a Hematologist in Columbus, Ohio. Dr. Bumma is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Cardiac Amyloidosis, Primary Amyloidosis, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Bumma is currently accepting new patients.
Osu Internal Medicine LLC
Ewa Mrozek is an Oncologist and a Hematologist in Columbus, Ohio. Dr. Mrozek is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Breast Cancer, Triple-Negative Breast Cancer, Paget Disease of the Breast, and Inflammatory Breast Cancer. Dr. Mrozek is currently accepting new patients.
Osu Internal Medicine LLC
Dipen Patel is a Hematologist Oncology specialist and a Hematologist in Columbus, Ohio. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are EGFR Positive Lung Cancer, Large-Cell Lung Carcinoma, ALK-Positive Non-Small Cell Lung Cancer, and Squamous Cell Lung Carcinoma. Dr. Patel is currently accepting new patients.
American Oncology Partners PA
Katherine Exten is a Hematologist Oncology specialist and a Hematologist in Columbus, Ohio. Dr. Exten is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Paget Disease of the Breast, Pleuropulmonary Blastoma, Lung Cancer, Childhood Iron Deficiency Anemia, and Bone Marrow Aspiration. Dr. Exten is currently accepting new patients.
Central Ohio Hospitalists, Inc
Paul Mumma is a primary care provider, practicing in Family Medicine and Geriatrics in Columbus, Ohio. Dr. Mumma 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 Maturity Onset Diabetes of the Young. Dr. Mumma is currently accepting new patients.
Ohiohealth Corporation
Srividya Viswanathan is a Palliative Medicine specialist and a Hematologist in Columbus, Ohio. Dr. Viswanathan is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Inflammatory Breast Cancer, and Bone Marrow Aspiration. Dr. Viswanathan is currently accepting new patients.
Mount Carmel Health System
Chris Rhoades is a Hematologist Oncology specialist and an Oncologist in Grove City, Ohio. Dr. Rhoades is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Thrombocytopenia, Pleuropulmonary Blastoma, Lung Cancer, and Paget Disease of the Breast. Dr. Rhoades is currently accepting new patients.
Osu Internal Medicine LLC
Don Benson is a Hematologist and an Oncologist in Dublin, Ohio. Dr. Benson is rated as an Advanced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Multiple Myeloma, Smoldering Multiple Myeloma, Schnitzler Syndrome, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Benson is currently accepting new patients.
Osu Internal Medicine LLC
Elvira Umyarova is a Hematologist and a Hematologist Oncology provider in Dublin, Ohio. Dr. Umyarova is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Multiple Myeloma, Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Umyarova is currently accepting new patients.
Central Ohio Primary Care Physicians, Inc.
Maria Varveris is a primary care provider, practicing in Internal Medicine in Westerville, Ohio. Dr. Varveris is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Hemochromatosis, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteopenia. Dr. Varveris is currently accepting new patients.
Mount Carmel Healthproviders Inc
Julie Kalb is a primary care provider, practicing in Family Medicine in New Albany, Ohio. Dr. Kalb is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. Her top areas of expertise are Pheochromocytoma, Hereditary Paraganglioma-Pheochromocytoma Syndrome, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Kalb is currently accepting new patients.
Diley Medical Group LLC
David Whitt is a primary care provider, practicing in Internal Medicine in Canal Winchester, Ohio. Dr. Whitt is rated as an Experienced provider by MediFind in the treatment of GTP Cyclohydrolase 1 Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Gerstmann Syndrome. Dr. Whitt is currently accepting new patients.
Last Updated: 10/30/2025