Dr. John D. Leonard

Prior to relocating to Colorado, Dr. Arthurs lived and worked in San Antonio, Texas.  He received his bachelor's degree from the United States Military Academy at West Point, New York where he was commissioned as an officer in the United States Army. He obtained his medical training at the University of Oklahoma, which is his home state. Dr. Arthurs’ general surgery residency and training took him to Madigan Army Medical Center in Tacoma, Washington. From there, he completed his vascular surgery training at Cleveland Clinic Hospital. The first 12 years of his practice took him to San Antonio, Texas, where he was the Chief of Vascular Surgery at Brooke Army Medical Center. Dr. Arthurs is board certified in Vascular Surgery with extensive experience in all aspects of vascular disease. Dr. Arthurs is highly rated in 21 conditions, according to our data. His top areas of expertise are Peripheral Artery Disease, Arterial Insufficiency, Stasis Dermatitis and Ulcers, Venous Insufficiency, and Fasciotomy.

Jon Matsumura is a Vascular Surgeon and a General Surgeon in Aurora, Colorado. Dr. Matsumura is highly rated in 8 conditions, according to our data. His top areas of expertise are Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Carotid Artery Disease, Stent Placement, and Angioplasty. Dr. Matsumura is currently accepting new patients.

Mark Nehler is a Vascular Surgeon in Aurora, Colorado. Dr. Nehler is highly rated in 4 conditions, according to our data. His top areas of expertise are Peripheral Artery Disease, Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Aneurysm Repair, and Angioplasty. Dr. Nehler is currently accepting new patients.