New Search Nathaniel Madsen MD (406) 414-3959 Primary Specialties Cardiology Secondary Specialties Cardiovascular Disease (Board Certified) Interventional Cardiology (Board Certified) AffiliationsBozeman Health Deaconess Hospital Bozeman Health Medical Group Primary Office Address: Bozeman Health Cardiology Clinic 905 Highland Blvd., Suite 4330 HP 4 Copper Zone Bozeman, MT 59715 Hours: Monday - Friday 8:30 am - 5:00 pm Recommend this Physician Featured Video Education Medical School: Loyola University Chicago Stritch School of Medicine, MD Residency: University of Vermont, Internal Medicine Fellowship: University of Vermont, Cardiology and Interventional Cardiology Areas of Expertise Internal Medicine, Cardiovascular Disease From the Physician Dr Madsen enjoys mountain biking and skiing in the mountains around Bozeman. He volunteers with the Bozeman Youth Cycling program and with other organizations that benefit youth in the Bozeman Community. Physician Bio Nathaniel J. Madsen, MD, joined Bozeman Health Cardiology Consultants (now Bozeman Health Cardiology Clinic) in 2012. A graduate of Loyola University Chicago Stritch School of Medicine, Dr. Madsen completed his residency in internal medicine, followed by fellowships in cardiology and interventional cardiology at the University of Vermont. Dr. Madsen is board certified in cardiovascular disease, interventional cardiology, and internal medicine. His interests include consultative cardiology, echocardiography, invasive cardiology, coronary angioplasty and stenting, and pacemaker implantation.