Barbara Dudczak is a Cardiologist in Billings,, Montana. Dr. Dudczak is rated as a Distinguished provider by MediFind in the treatment of Patent Foramen Ovale. Her top areas of expertise are Aortic Regurgitation, Coronary Heart Disease, Necrosis, and Pediatric Myocarditis.

Dr. Ritchie offers the full complement of cardiology services including arterial catheterization; temporary pacemakers; conventional and stress echocardiography, transesophageal echocardiography as well as exercise and pharmacologic stress testing. He also brings his expertise in all aspects of coronary angioplasty, including structural heart disease such as closure of atrial septal defects, balloon valvuloplasties; and peripheral angiography (AAA endovascular stent grafts, renal artery stents), DCA, rotablator, brachytherapy, IVUS and physiologic lesion assessment. Dr. Ritchie is board certified in Internal Medicine, Cardiovascular Diseases and Interventional Cardiology. Dr. Ritchie completed his undergraduate work at the University of Evansville, where he played baseball for three years. He attended medical school at Indiana University, where he graduated with highest honors in 1986. He then went on to complete his residency at Case Western Reserve School of Medicine in Cleveland in 1989. From there, he went on to complete his fellowship at Washington University in Saint Louis, where he performed clinical rotations while receiving interventional training. In his spare time Dr. Ritchie enjoys hiking, fishing, hunting, biking and spending time with friends and family. Dr. Ritchie is rated as a Distinguished provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Atrial Septal Defect (ASD), Patent Foramen Ovale, Unstable Angina, Carotid Artery Disease, and Pacemaker Implantation.

James Maddux is an Interventional Cardiologist in Polson, Montana. Dr. Maddux is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Subvalvular Aortic Stenosis, Cardiomyopathy, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Maddux is currently accepting new patients.

Dr. Jorge (pronounced “George”) Castriz is a board certified interventional cardiologist. Dr. Castriz offers the full complement of cardiology services including arterial catheterization, biventricular pacing, temporary pacemakers, conventional and stress echocardiography as well as exercise and pharmacologic stress testing. He also brings his expertise in all aspects of peripheral angiography and coronary angioplasty (AAA endovascular stent grafts, renal artery stents, angioplasty, DCA, rotablator, brachytherapy, IVUS and physiologic lesion assessment). Dr. Castriz is board certified in Internal Medicine, Cardiovascular Diseases and Interventional Cardiology and is a fellow of the American College of Cardiology. Prior to joining the Great Falls Clinic in 2013, Dr. Castriz maintained an active practice with the Cardiovascular Medical Specialists of the Palm Beaches in Jupiter, Florida. Prior to that, Dr. Castriz owned a private practice in Palm Beach Gardens, Florida for nine years. Dr. Castriz received his medical degree from the University Central Del Este in the Dominican Republic. He completed his internship and residency in Internal Medicine, and his fellowship in Interventional Cardiology at the University of Oklahoma Health Science Center in Oklahoma City, OK. Dr. Castriz is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Angina, Coronary Heart Disease, Heart Attack, Metabolic Syndrome, and Pacemaker Implantation.

Robert Tracy is a Cardiologist in Billings,, Montana. Dr. Tracy has been practicing medicine for over 42 years and is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).

Collin Fischer is a Cardiologist in Billings,, Montana. Dr. Fischer is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Vasculitis, Pacemaker Implantation, and Cardiac Ablation.

Michael Reed is an Interventional Cardiologist in Missoula, Montana. Dr. Reed is rated as an Advanced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Coronary Heart Disease, Heart Attack, Aortic Valve Stenosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Reed is currently accepting new patients.

Robert Mitchell is a Cardiologist in Kalispell, Montana. Dr. Mitchell is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Atrial Fibrillation, Aortic Regurgitation, Arrhythmias, Pediatric Myocarditis, and Pacemaker Implantation.

William Hull is a Cardiologist in Anaconda, Montana. Dr. Hull is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Angina, Atrial Fibrillation, Sick Sinus Syndrome, and Atherosclerosis. Dr. Hull is currently accepting new patients.

Clara Kay is a Cardiologist in Glendive,, Montana. Dr. Kay is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. Her top areas of expertise are Aortic Regurgitation, Ectopic Heartbeat, Necrosis, Pacemaker Implantation, and Cardiac Ablation.

Alexander Jehle is a Cardiologist in Polson, Montana. Dr. Jehle is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Mitral Valve Regurgitation, Necrosis, Adenosine Deaminase 2 Deficiency, and Coronary Heart Disease. Dr. Jehle is currently accepting new patients.

Daniel Spoon is an Interventional Cardiologist in Missoula, Montana. Dr. Spoon is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Coronary Heart Disease, Mitral Valve Regurgitation, Angina, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Spoon is currently accepting new patients.

Preston Schneider is a Cardiologist in Bozeman, Montana. Dr. Schneider has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Adenosine Deaminase 2 Deficiency, Arrhythmias, Familial Ventricular Tachycardia, and Atrial Fibrillation.

Blair Erb is a Cardiologist in Bozeman,, Montana. Dr. Erb is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Endocarditis, Arrhythmias, Familial Ventricular Tachycardia, and Atrial Fibrillation.

Joseph Krezowski is a Cardiologist in Kalispell,, Montana. Dr. Krezowski is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Aortic Regurgitation, Atrial Fibrillation, Pediatric Myocarditis, Angioplasty, and Pacemaker Implantation.

Krystoff Godlewski is a Cardiologist in Butte, Montana. Dr. Godlewski is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, Angina, and Pacemaker Implantation.

Dane Sobek is a Cardiologist in Bozeman, Montana. Dr. Sobek is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. His top areas of expertise are Familial Progressive Cardiac Conduction Defect, Heart Attack, Apoplexy, Arrhythmias, and Pacemaker Implantation.

Alexis Harrison is a Cardiologist in Kalispell,, Montana. Dr. Harrison is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. Her top areas of expertise are Atrial Fibrillation, Pediatric Myocarditis, Aortic Regurgitation, Pacemaker Implantation, and Angioplasty.

Emily Hanson is a Cardiologist in Kalispell, Montana. Dr. Hanson is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. Her top areas of expertise are Familial Ventricular Tachycardia, Arrhythmias, Catecholaminergic Polymorphic Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

Jocelyn Spoon is a Cardiologist in Missoula, Montana. Dr. Spoon is rated as an Experienced provider by MediFind in the treatment of Patent Foramen Ovale. Her top areas of expertise are Mitral Valve Regurgitation, Atrial Fibrillation, Adenosine Deaminase 2 Deficiency, and Apoplexy.