Ryan Nahapetian is a Sleep Medicine specialist and an Intensive Care Medicine provider in Missoula, Montana. Dr. Nahapetian is rated as an Advanced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Obstructive Sleep Apnea, Central Sleep Apnea, Systemic Sclerosis (SSc), and Emphysema. Dr. Nahapetian is currently accepting new patients.

John Jenkins is a Rheumatologist in Billings, Montana. Dr. Jenkins has been practicing medicine for over 40 years and is rated as an Advanced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Rheumatoid Arthritis (RA), Juvenile Temporal Arteritis, Necrotizing Vasculitis, and Calcium Pyrophosphate Arthritis. Dr. Jenkins is currently accepting new patients.

Rebecca Belsom is a Rheumatologist in Missoula, Montana. Dr. Belsom is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). Her top areas of expertise are Rheumatoid Arthritis (RA), Calcium Pyrophosphate Arthritis, Polymyalgia Rheumatica, and Rhizomelic Pseudopolyarthritis. Dr. Belsom is currently accepting new patients.

Richard Robert is a Cardiologist in Billings, Montana. Dr. Robert is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Arrhythmias, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Melody Knauf is a Rheumatologist in Missoula, Montana. Dr. Knauf is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). Her top areas of expertise are Psoriatic Arthritis, Rheumatoid Arthritis (RA), Psoriasis, and Rheumatoid Vasculitis. Dr. Knauf 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 Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Angina, Coronary Heart Disease, Heart Attack, Metabolic Syndrome, and Pacemaker Implantation.

Frederick Kahn is a Pulmonary Medicine specialist and an Infectious Disease provider in Billings, Montana. Dr. Kahn has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Lung Nodules, Pulmonary Fibrosis, Lung Metastases, and Cellulitis. Dr. Kahn is currently accepting new patients.

Danielle Babcock is a Physician Assistant in Billings, Montana. Ms. Babcock has been practicing medicine for over 8 years and is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). Her top areas of expertise are Systemic Sclerosis (SSc) and Undifferentiated Connective Tissue Disease (UCTD). She is board certified in National Commission On Certification Of Physician Assistants. Ms. Babcock is currently accepting new patients.

Robert Phillips is a Cardiologist in Helena,, Montana. Dr. Phillips is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Coronary Heart Disease, Arrhythmogenic Right Ventricular Cardiomyopathy, Angina, and Atherosclerosis.

Kevyn Stroebe is a primary care provider, practicing in Family Medicine in Billings, Montana. Dr. Stroebe has been practicing medicine for over 13 years and is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). Her top areas of expertise are Type 2 Diabetes (T2D), Vertigo, Sciatica, Low Potassium Level, and Hip Replacement.

Roger Diegel is a Rheumatologist in Kalispell, Montana. Dr. Diegel is rated as an Advanced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Rheumatoid Arthritis (RA), Rhizomelic Pseudopolyarthritis, Polymyalgia Rheumatica, and Axial Spondyloarthritis (AxSpA). Dr. Diegel is currently accepting new patients.

Ann Corsi is a Rheumatologist in Missoula, Montana. Dr. Corsi is rated as an Advanced provider by MediFind in the treatment of Systemic Sclerosis (SSc). Her top areas of expertise are Rheumatoid Arthritis (RA), Systemic Sclerosis (SSc), Scleroma, and Osteoporosis. Dr. Corsi is currently accepting new patients.

James Bennett is a Rheumatologist in Helena, Montana. Dr. Bennett is rated as an Advanced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Psoriatic Arthritis, Psoriasis, Rheumatoid Arthritis (RA), and Rheumatoid Vasculitis.

Bernadette Vanbelois is a Rheumatologist in Kalispell, Montana. Dr. Vanbelois is rated as an Advanced provider by MediFind in the treatment of Systemic Sclerosis (SSc). Her top areas of expertise are Rheumatoid Arthritis (RA), Interstitial Keratitis, Necrotizing Vasculitis, and Granulomatosis with Polyangiitis. Dr. Vanbelois is currently accepting new patients.

Bruno Oliveira is a Rheumatologist and a Pediatrics provider in Billings, Montana. Dr. Oliveira is rated as an Advanced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Rheumatoid Arthritis (RA), Rhizomelic Pseudopolyarthritis, Polymyalgia Rheumatica, and Felty Syndrome. Dr. Oliveira is currently accepting new patients.

Naya Mckinnon is a Rheumatologist in Bozeman, Montana. Dr. Mckinnon is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). Her top areas of expertise are Rheumatoid Arthritis (RA), Sjogren Syndrome, Fibromyalgia, and Psoriasis. Dr. Mckinnon is currently accepting new patients.

Steven Chrzanowski is a primary care provider, practicing in Internal Medicine in Great Falls, Montana. Dr. Chrzanowski is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and High Cholesterol.

Robert Merchant is a Pulmonary Medicine provider in Billings, Montana. Dr. Merchant is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Sarcoidosis, Obstructive Sleep Apnea, Lung Metastases, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Merchant is currently accepting new patients.

Monika Starosta is a Rheumatologist in Billings, Montana. Dr. Starosta is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). Her top areas of expertise are Rheumatoid Arthritis (RA), Osteoporosis, Postmenopausal Osteoporosis, and Calcium Pyrophosphate Arthritis.

John Mccahan is a Rheumatologist in Bozeman, Montana. Dr. Mccahan is rated as an Experienced provider by MediFind in the treatment of Systemic Sclerosis (SSc). His top areas of expertise are Rheumatoid Arthritis (RA), Polymyalgia Rheumatica, Rhizomelic Pseudopolyarthritis, and Psoriatic Arthritis. Dr. Mccahan is currently accepting new patients.