The 20 Best Infective Endocarditis Doctors in Montana, US

Born in Mansfield, Ohio, Dr. Bayer earned an undergraduate degree in Molecular Genetics and one in Criminology from The Ohio State University in Columbus. He went on to attend medical school at The Ohio State University College of Medicine and Public Health. After medical school, Dr. Bayer moved to Charleston, where he completed an Internal Medicine internship and residency and a Cardiology fellowship at the Medical University of South Carolina. Board certified in cardiovascular diseases and Echocardiography; Dr. Bayer has advanced training in Cardiac Computed Tomography (CT). Additionally, he has been very active in research with numerous publications in the field of advanced cardiovascular imaging. His clinical interests include general clinical cardiology, preventive cardiac care and cardiovascular imaging.“I am passionate about developing a positive personal relationship with all my patients and helping them live and enjoy their life to their fullest potential.”When not working, Dr. Bayer participates in outdoor activities such as snowboarding, surfing, soccer, and hiking and keeps physically active by running, swimming, biking and working out. He enjoys spending time with his wife, playing with my two sons and three rescue dogs and watching Ohio State sports. Dr. Bayer is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Arrhythmias, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Originally from Anchorage, Alaska, Dr. Stevens earned her medical degree from the University of Washington School of Medicine in Seattle. She completed both an internship and residency in Internal Medicine through the Medical College of Wisconsin in Milwaukee. Dr. Stevens went on to finish an Infectious Disease fellowship at the University of Utah, which included some pediatric infectious disease training. Board-certified, her clinical interests are inpatient infections with IV antibiotic therapy, TB, Hepatitis C, HIV, pediatric infections and antimicrobial stewardship.“My passion is helping patients through their difficult infection situations and restoring their health.”Married with one daughter, Dr. Stevens unwinds through hiking, trail running, hydroponic gardening, home maintenance projects, traveling and spending time with her family, including her golden doodle, Seamus. Dr. Stevens is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. Her top areas of expertise are Infectious Arthritis, Osteomyelitis in Children, Osteomyelitis, and Nontuberculous Mycobacterial Lung Disease.

Joshua Christensen is an Infectious Disease specialist and a Hospital Medicine provider in Missoula, Montana. Dr. Christensen is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Mastoiditis, Infectious Arthritis, Osteomyelitis, Ureteroscopy, and Endoscopy.

Philosophy of care | I provide patient and family education as the groundwork for informed choices leading to outstanding care and outcomes. | Why I entered medicine | I entered medicine not only to save lives, but also to improve the quality and extent of life. Cardiothoracic surgery encompasses all organ systems working in concert. It is this detailed anatomy and physiology that still intrigues me. | Community involvement | I have a strong commitment to health and wellness. I am a speaker for the American Heart Association and promote wellness internationally with a focus on local communities. | Personal interests | I love the outdoors, particularly hiking, biking and skating. My favorite sport is fishing, which began as a young child with my family in the Poconos. I have two beautiful daughters. | Image | Lehigh Valley Hospital is ranked 42th for pulmonology and lung surgery on the 2025-2026 U.S. News & World Report Best Hospitals list. |. Dr. Cahill is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. Her top areas of expertise are Thoracic Aortic Aneurysm, Aortic Valve Stenosis, Pleurisy, Heart Bypass Surgery, and Heart Valve Repair.

David Christiansen is an Infectious Disease specialist and an Internal Medicine provider in Missoula, Montana. Dr. Christiansen is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Nontuberculous Mycobacterial Lung Disease, Infectious Arthritis, Osteomyelitis, Osteomyelitis in Children, and Ureteroscopy.

Shunsuke Aoi is a Cardiologist in Billings, Montana. Dr. Aoi has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Arrhythmias, Coronary Heart Disease, Heart Attack, Percutaneous Coronary Intervention (PCI), and Thrombectomy.

Claude Tonnerre is an Infectious Disease specialist and an Internal Medicine provider in Missoula, Montana. Dr. Tonnerre is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Infectious Arthritis, Hepatitis C, Sepsis, Bone Marrow Aspiration, and Endoscopy.

Jocelyn Spoon is a Cardiologist in Plains, Montana. Dr. Spoon is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. Her top areas of expertise are Mitral Valve Regurgitation, Atrial Fibrillation, Adenosine Deaminase 2 Deficiency, and Apoplexy. Dr. Spoon is currently accepting new patients.

Ronald Chin is a Cardiologist in Bozeman, Montana. Dr. Chin is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Pulmonary Veno-Occlusive Disease, Adenosine Deaminase 2 Deficiency, Atrial Fibrillation, and Familial Ventricular Tachycardia.

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

Sean Kelly is a Cardiologist in Great Falls, Montana. Dr. Kelly is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, Angioplasty, and Atherectomy.

Marco Lorio is an Infectious Disease provider in Missoula, Montana. Dr. Lorio is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Osteomyelitis, Osteomyelitis in Children, Infectious Arthritis, and Pharyngomaxillary Space Abscess.

Bradley Berry is a Cardiologist in Missoula, Montana. Dr. Berry is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Cardiomyopathy, Bicuspid Aortic Valve, Angina, and Atherosclerosis. Dr. Berry is currently accepting new patients.

Joshua Duchesne is a Cardiologist in Kalispell, Montana. Dr. Duchesne is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Pediatric Myocarditis, Aortic Regurgitation, Atrial Tachycardia, Multifocal Atrial Tachycardia, and Pacemaker Implantation.

Melanie Enderwick is an Infectious Disease provider in Missoula, Montana. Dr. Enderwick is rated as an Advanced provider by MediFind in the treatment of Infective Endocarditis. Her top areas of expertise are Osteomyelitis, Strep Throat, Osteomyelitis in Children, and Infective Endocarditis.

Jeffrey Tjaden is an Infectious Disease provider in Kalispell, Montana. Dr. Tjaden is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Osteomyelitis, Hepatitis C, Osteomyelitis in Children, and Hepatitis.

Elias Baied is an Internal Medicine provider in Great Falls, Montana. Dr. Baied is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Infectious Arthritis, Strep Throat, Osteomyelitis, and Osteomyelitis in Children.

Gregory Wood is a Cardiologist and an Advanced Heart Failure and Transplant Cardiologist in Missoula, Montana. Dr. Wood is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Arrhythmias, Heart Failure, Pulmonary Edema, Cardiac Ablation, and Heart Transplant. Dr. Wood is currently accepting new patients.

Alexander Kraev is a Thoracic Surgeon in Billings, Montana. Dr. Kraev is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Pleuropulmonary Blastoma, Rheumatic Fever, Thoracic Aortic Aneurysm, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

Drew Kirshner is a Thoracic Surgeon in Kalispell, Montana. Dr. Kirshner is rated as an Experienced provider by MediFind in the treatment of Infective Endocarditis. His top areas of expertise are Mitral Valve Regurgitation, Aortic Valve Stenosis, Aortic Regurgitation, Heart Bypass Surgery, and Heart Valve Repair.