. Dr. Poobalasingham is rated as a Distinguished provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, Nephrosclerosis, Renovascular Hypertension, and Gastrostomy.

. Dr. Watson is rated as an Advanced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Sialic Acid Storage Disease, Sialuria, PMM2-Congenital Disorder of Glycosylation, and Phosphomannoisomerase Deficiency.

. Dr. Neglia is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Ventricular Tachycardia, End-Stage Renal Disease (ESRD), Heart Attack, Pacemaker Implantation, and Cardiac Ablation.

. Dr. Lafountain is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. Her top areas of expertise are Peptic Ulcer, Apoplexy, Heart Attack, Pacemaker Implantation, and Cardiac Ablation.

. Dr. Villalobos is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. Her top areas of expertise are Pulmonary Edema, Atypical Pneumonia, Hospital-Acquired Pneumonia, Endoscopy, and Cardiac Ablation.

. Dr. Saha is rated as an Advanced provider by MediFind in the treatment of Renovascular Hypertension. Her top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, Necrosis, and End-Stage Renal Disease (ESRD).

. Dr. Butler is rated as an Advanced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis.

. Dr. Vu is rated as an Advanced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, Necrosis, Colonoscopy, and Endoscopy.

A Northeast Tennessee native, Robert Allen, MD, is no stranger to the Appalachian Highlands. Healthcare runs in the family, and Dr. Allen says he grew up watching his father, an internal medicine doctor, care for patients. Years later, Dr. Allen cares for a few of the same patients as his father. “There is nothing more rewarding than helping someone in need,” Dr. Allen said. “Always treat your patients to the best of your ability, and as if they were your family. Everyone comes from a different background and has different points of view, and the subtleties in their stories can make a big difference in the way you approach a particular pathology.” Dr. Allen has two children with his wife, who is a dentist locally. Dr. Allen is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Carotid Artery Disease, Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Arterial Insufficiency, and Carotid Artery Surgery.

. Dr. Nagre is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Arterial Insufficiency, Carotid Artery Disease, and Carotid Artery Surgery.

Dr. Ryan Cronin developed an interest in medicine out of his desire to help others. After finishing his fellowship in vascular surgery, he decided to move back to the Appalachian Highlands, where he had completed medical school at East Tennessee State University. “This area is a beautiful canvas of mountainous terrain, but also a land filled with wonderful and spirted people,” he said. “I look forward to helping people heal and become healthier, and I try to approach my patients as if they are a member of my family.” Dr. Cronin is proud to serve the people of the region, and he aims to treat each person he encounters with respect and dignity, providing hope, comfort and healing. Dr. Cronin is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Arterial Insufficiency, Peripheral Artery Disease, Carotid Artery Disease, and Arterial Embolism.

. Dr. Kappa is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Carotid Artery Disease, and Peripheral Artery Disease.

. Dr. Sumpter is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Familial Hypertension, and Hypertension.

. Dr. Metcalf is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Type 2 Diabetes (T2D), Sitosterolemia, Familial Hypertriglyceridemia, and High Cholesterol.

. Dr. Misischia is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are High Cholesterol, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

. Dr. Velasco is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Diabetic Neuropathy, and Type 2 Diabetes (T2D).

. Dr. Eastridge is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Short Stature (Growth Disorders).

. Dr. Ahmad is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Necrosis.

. Dr. Massih is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. Her top areas of expertise are Acute Kidney Failure, Necrosis, Chronic Kidney Disease, and Thin Basement Membrane Nephropathy.

. Dr. Danisi is rated as an Experienced provider by MediFind in the treatment of Renovascular Hypertension. His top areas of expertise are Type 2 Diabetes (T2D), Chronic Obstructive Pulmonary Disease (COPD), Familial Hypertension, and Hypertension.