Alexander Wiseman is a Transplant Surgeon and a Nephrologist in Denver, Colorado. Dr. Wiseman is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Chronic Antibody-Mediated Rejection, Kidney Transplant, and Pancreas Transplant.

Laura Kissell is a Vascular Surgeon and a General Surgeon in Colorado Springs, Colorado. Dr. Kissell is rated as an Advanced provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). Her top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Carotid Artery Disease, Stasis Dermatitis and Ulcers, and Carotid Artery Surgery. Dr. Kissell is currently accepting new patients.

Dr. Evan Ownby joined Intermountain Health after practicing for ten years as an interventional cardiologist in Lynchburg, Virginia. He brings extensive training and expertise in managing coronary artery disease, peripheral artery disease, venous insufficiency, and venous thromboembolism. His practice includes chronic management of these diseases for patients in the clinic setting, complemented by various endovascular hospital-based procedures to optimize patient care.Dr. Ownby joined the Intermountain Health Heart & Vascular Institute at St. Mary�s Medical Center in 2024. He is board-certified in cardiovascular disease, interventional cardiology, vascular medicine and endovascular medicine. After earning his medical degree from the Medical College of Virginia/Virginia Commonwealth University, he received additional training at Indiana University, where he completed a residency in Internal Medicine and a fellowship in Cardiovascular Disease. He also served as a Chief Resident in Internal Medicine. He then completed a fellowship in Interventional Cardiology at The Ohio State University.Born and raised in the Ozarks in central Missouri, Dr. Ownby's personal background and interests make him relatable to the Western Slope community. He attended college in the West where he met his wife. They are parents to six children and have enjoyed getting to know and love many communities across the country. He is now excited to call Grand Junction home and looks forward to getting to know the beautiful surroundings and serving in the community.�When he is not providing care at the Heart & Vascular Institute,�he likes to spend his time hiking, traveling and other fun adventures with family. Dr. Ownby is rated as an Advanced provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are Heart Attack, Arterial Embolism, Necrosis, Pacemaker Implantation, and Endoscopy.

Originally from the East Coast, Dr. Weigel spent more than 25 years in private practice in New Jersey. Dr. Weigel graduated from the medical school at Rutgers, the State University of New Jersey. He completed his residency at University of Medicine and Dentistry of New Jersey. Dr. Weigel is board certified in Internal Medicine. His clinical interests are chronic disease management and preventive care. He is passionate about spending time talking and listening to his patients.�My job is to make sure my patients make informed decisions about their healthcare. I want to catch disease processes early so they can be treated more efficiently.�When not working, Dr. Weigel can be found participating in outdoor activities such as skiing, snow shoeing and hiking with his wife and their two dogs. Dr. Weigel is rated as an Experienced provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Ureteroscopy, and Pacemaker Implantation.

Mark Bevan is a Nephrologist and a Neurologist in Durango, Colorado. Dr. Bevan is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Bevan is currently accepting new patients.

Mark Cook is a Nephrologist in Colorado Springs, Colorado. Dr. Cook is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension.

Kevin Muelken is a Nephrologist in Fort Collins, Colorado. Dr. Muelken is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Minimal Change Disease. Dr. Muelken is currently accepting new patients.

George Kim is a Nephrologist in Longmont, Colorado. Dr. Kim is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Renovascular Hypertension.

Michel Chonchol is a Nephrologist in Aurora, Colorado. Dr. Chonchol is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are Autosomal Dominant Polycystic Kidney Disease, Polycystic Kidney Disease, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Kidney Transplant. Dr. Chonchol is currently accepting new patients.

Arjun Sharma is a Nephrologist in Fort Collins, Colorado. Dr. Sharma is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, and Nephrosclerosis. Dr. Sharma is currently accepting new patients.

Matthew Cyphers is a Nephrologist in Grand Junction, Colorado. Dr. Cyphers has been practicing medicine for over 26 years and is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Cyphers is currently accepting new patients.

Mark Teruel is a Nephrologist in Fort Collins, Colorado. Dr. Teruel is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Nephrosclerosis. Dr. Teruel is currently accepting new patients.

Jesse Flaxenburg is a Nephrologist in Colorado Springs, Colorado. Dr. Flaxenburg is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Poststreptococcal Glomerulonephritis, and Vitamin D Deficiency.

Jessica Kendrick is a Nephrologist in Aurora, Colorado. Dr. Kendrick is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). Her top areas of expertise are Metabolic Acidosis, End-Stage Renal Disease (ESRD), Chronic Kidney Disease, High Potassium Level, and Kidney Transplant. Dr. Kendrick is currently accepting new patients.

Paul Sakiewicz is a Nephrologist in Aurora, Colorado. Dr. Sakiewicz has been practicing medicine for over 34 years and is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Familial Hyperaldosteronism. Dr. Sakiewicz is currently accepting new patients.

Nilesh Ahuja is a Nephrologist in Fort Collins, Colorado. Dr. Ahuja is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Boils. Dr. Ahuja is currently accepting new patients.

Ashwin Ganta is an Internal Medicine provider in Fort Collins, Colorado. Dr. Ganta has been practicing medicine for over 25 years and is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Lactic Acidosis. Dr. Ganta is currently accepting new patients.

Jason Merritt is a Nephrologist in Fort Collins, Colorado. Dr. Merritt is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Acute Kidney Failure, Chronic Kidney Disease, and Diabetic Nephropathy. Dr. Merritt is currently accepting new patients.

Barry Sobel is a Nephrologist in Grand Junction, Colorado. Dr. Sobel is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Pseudohypoaldosteronism Type 2, and Liddle Syndrome.

Roger Mallory is a Nephrologist in Pueblo, Colorado. Dr. Mallory is rated as a Distinguished provider by MediFind in the treatment of End-Stage Renal Disease (ESRD). His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Smoldering Multiple Myeloma, and Nephrosclerosis.