Welcome to the office of Respirologist Dr. Greg Berg, MD, FRCPC. Dr Berg is a respirologist who has been practicing in the Sault Ste Marie, ON area. He is also the past President of Medical Staff, past Chief of Staff and current Director of Medicine and Intensive Care. Special interests include:

• Respiratory Medicine
• Sleep Medicine
• Internal Medicine
• Critical Care Medicine

As a respirologist he specializes in the study of lung disease and related conditions such as asthma, pulmonary fibrosis, lung cancer, pneumonia, chronic obstructive lung disease (COPD) and sleep apnea.