MediFind found 5 doctor with experience in Inappropriate Sinus Tachycardia (IST) near Marshall, MO. Of these, 3 are Experienced and 2 are Advanced.
John Fitzgibbon Memorial Hospital Inc.
Jack Uhrig is a primary care provider, practicing in Internal Medicine in Marshall, Missouri. Dr. Uhrig is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Neurocardiogenic Syncope, and Pacemaker Implantation. Dr. Uhrig is currently accepting new patients.
John Fitzgibbon Memorial Hospital Inc.
Timothy Ryan is a primary care provider, practicing in Internal Medicine in Marshall, Missouri. Dr. Ryan is rated as an Advanced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). His top areas of expertise are Type 2 Diabetes (T2D), Familial Neurocardiogenic Syncope, Fainting, Advanced Bronchoscopy, and Endoscopy. Dr. Ryan is currently accepting new patients.
Dana Zinn is a Nurse Practitioner in Marshall, Missouri. Ms. Zinn is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Urea Cycle Disorders (UCD), Vitamin D Deficiency, Inappropriate Sinus Tachycardia (IST), and Epidural Lipomatosis. Ms. Zinn is currently accepting new patients.
John Fitzgibbon Memorial Hospital Inc.
Ann Gray is a primary care provider, practicing in Family Medicine in Marshall, Missouri. Dr. Gray is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Pulmonary Veno-Occlusive Disease, Pulmonary Hypertension, Atypical Pneumonia, and Hospital-Acquired Pneumonia. Dr. Gray is currently accepting new patients.
John Fitzgibbon Memorial Hospital Inc.
Pearl Carrillo is a Hospital Medicine specialist and an Emergency Medicine provider in Marshall, Missouri. Dr. Carrillo is rated as an Experienced provider by MediFind in the treatment of Inappropriate Sinus Tachycardia (IST). Her top areas of expertise are Chronic Inflammatory Response Syndrome (CIRS), Heart Failure with Preserved Ejection Fraction (HFpEF), Inappropriate Sinus Tachycardia (IST), Hip Replacement, and Pacemaker Implantation. Dr. Carrillo is currently accepting new patients.
Last Updated: 01/09/2026