Mercy’s pulmonary physicians have exceptional strengths in the diagnosis and treatment of pulmonary lung disease. Our physicians include:
William Demicco, MD
Board-certified Internal Medicine, Pulmonary Critical Care
Greg Fanaras, MD
Board-certified Pulmonary, Critical Care & Sleep Medicine
Bianca Monteiro, MD
Board-certified Internal Medicine, Pulmonary Critical Care
In addition to these pulmonary specialists, our respiratory therapists are available 24 hours a day, 7 days a week to help evaluate and treat critically ill patients. The Mercy Pulmonary and Critical Care Department’s comprehensive diagnostic services include:
- Spirometry
- Lung Volumes
- Diffusion evaluation
- Bronchial Provocation testing
- Exercise testing
- Oxygen level evaluation and assessment
- Laryngoscopy
- Bronchoscopy
- Blood gas lab
- Allergy testing
- Sleep studies
- Full spectrum of diagnostic imaging/x-rays



