John Miller Conn, M.D. at Saint Francis Heart and Vascular Institute brings decades of experience and surgical precision to every patient he treats. A graduate of the Medical University of South Carolina and Emory University School of Medicine, Dr. Conn is a board-certified vascular surgeon with a reputation for excellence in treating complex circulatory conditions. He specializes in procedures such as aneurysm repair, dialysis access, and treatment of peripheral artery disease, offering both traditional and minimally invasive options. Patients appreciate his thorough evaluations, clear communication, and commitment to long-term vascular health. Highlights: • Over 40 years of experience in vascular surgery with advanced training from Emory University • Practices at a leading Tulsa facility with state-of-the-art surgical and diagnostic technology • Highly skilled in treating complex vascular conditions with personalized care plans. Dr. Conn is highly rated in 4 conditions, according to our data. His top areas of expertise are Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Carotid Artery Disease, Carotid Artery Surgery, and Hip Replacement.

John Carabello is a Vascular Surgeon and a Thoracic Surgeon in Tulsa, Oklahoma. Dr. Carabello has been practicing medicine for over 33 years is highly rated in 3 conditions, according to our data. His top areas of expertise are Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), End-Stage Renal Disease (ESRD), Heart Bypass Surgery, and Aortic Valve Replacement.

Adel Barkat is a Vascular Surgeon in Tulsa, Oklahoma. Dr. Barkat is highly rated in 13 conditions, according to our data. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Arterial Insufficiency, Carotid Artery Surgery, and Endoscopy. Dr. Barkat is currently accepting new patients.

Alexandros Mallios is a Vascular Surgeon in Tulsa, Oklahoma. Dr. Mallios is highly rated in 2 conditions, according to our data. His top areas of expertise are Arteriovenous Malformation, SVC Obstruction, Coarctation of the Aorta, Angioplasty, and Stent Placement.

Andres Guerra, M.D. is a vascular surgeon dedicated to delivering life-saving surgical care of vascular conditions. With advanced training in minimally invasive and traditional surgical techniques, Dr. Guerra offers personalized treatments for patients with cardiovascular diseases, aneurysms, and complex aortic conditions. Dr. Guerra shares his approach to patient care, focusing on precision, innovation, and compassion. Learn more about the life-changing procedures he performs to help patients regain their health and quality of life. With years of experience in vascular surgery, Dr. Guerra is passionate about improving patients' lives through innovative and effective surgical interventions. He specializes in treating a wide range of cardiovascular conditions, offering expert care from diagnosis to recovery. His top areas of expertise are Carotid Artery Disease, Thoracic Aortic Aneurysm, and Abdominal Aortic Aneurysm (AAA).

John Weber is a Vascular Surgeon and a Thoracic Surgeon in Tulsa, Oklahoma. Dr. Weber has been practicing medicine for over 20 years is highly rated in 11 conditions, according to our data. His top areas of expertise are Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, Carotid Artery Disease, Carotid Artery Surgery, and Endoscopy.

Kelly Kempe is a Vascular Surgeon in Tulsa, Oklahoma. Dr. Kempe has been practicing medicine for over 22 years is highly rated in 2 conditions, according to our data. Her top areas of expertise are Peripheral Artery Disease, Gangrene, Arterial Insufficiency, and Thoracic Aortic Aneurysm.

Kimberly Zamor is a Vascular Surgeon in Tulsa, Oklahoma. Dr. Zamor has been practicing medicine for over 19 years is highly rated in 1 condition, according to our data. Her top areas of expertise are Gangrene, Arterial Insufficiency, Peripheral Artery Disease, and Mesenteric Artery Ischemia.

Steven Pike is a Vascular Surgeon and a General Surgeon in Tulsa, Oklahoma. Dr. Pike is highly rated in 5 conditions, according to our data. His top areas of expertise are Arterial Tortuosity Syndrome, Carotid Artery Disease, Arterial Embolism, Arterial Insufficiency, and Carotid Artery Surgery. Dr. Pike is currently accepting new patients.

Joe Wells is a Vascular Surgeon and a General Surgeon in Tulsa, Oklahoma. Dr. Wells is highly rated in 2 conditions, according to our data. His top areas of expertise are Renovascular Hypertension, Abdominal Aortic Aneurysm (AAA), Thoracic Aortic Aneurysm, and End-Stage Renal Disease (ESRD). Dr. Wells is currently accepting new patients.

Gary Cunningham is a Vascular Surgeon in Tulsa, Oklahoma.

Nicolas Zea is a Vascular Surgeon in Tulsa, Oklahoma. His top areas of expertise are Gangrene, Renovascular Hypertension, Thoracic Aortic Aneurysm, and Abdominal Aortic Aneurysm (AAA). Dr. Zea is currently accepting new patients.

Kryston Boyer is a Vascular Surgeon and a Thoracic Surgeon in Tulsa, Oklahoma. Dr. Boyer has been practicing medicine for over 15 years.

Julia Chen is a Vascular Surgeon in Tulsa, Oklahoma. Dr. Chen is currently accepting new patients.

Davin Haraway is a Vascular Surgeon in Tulsa, Oklahoma. His top area of expertise is May Thurner Syndrome.