Pulmonary and Respiratory Health

Shortness of breath and wheezing can be frightening in severe cases and, even in milder cases, breathing difficulties can keep you from living your fullest life. Our pulmonologist is specially trained to treat lung disease and illnesses of the respiratory system. So, when your cough from the flu or pneumonia doesn’t improve, we’re here to help. Our pulmonary care center will work with you to find a treatment plan that meets your needs, as well as fits your lifestyle.

From evaluation and treatment of asthma and COPD to supervision and follow-up of Sleep Study patients, our pulmonary staff is dedicated to helping you achieve and maintain your best health – for life!

Services include:

  • Chronic Obstructive Pulmonary Disease (COPD) Care
  • Pulmonary Function Testing (PFTs)
  • Respiratory Therapy Services
  • Bronchitis
  • Emphysema
  • Asthma
  • Lung Cancer
  • Interstitial Lung Disease
  • Pulmonary Fibrosis
  • Smoking Cessation
  • Pneumonia
  • Obstructive Sleep Apnea
  • Sleep Studies
  • Polysomnography
  • Multiple Sleep Latency Test
  • Advanced Ventilatory Management
  • Complete Pulmonary Function Lab
  • Fiber Optic Bronchoscopy
  • Advance Airway Management
  • Administration of inhaled medication
  • Airway Clearance Therapies (Aerobika, Chest Physiotherapy, etc.)

Download the Outpatient Order Form.


Dr. MacRosty, DO

Interventional Pulmonology


Education and Training:

Medical School:

  • West Virginia School of Osteopathic Medicine


  • Internal Medicine and Pediatrics

West Virginia University Charleston


  • Pulmonary Diseases and Critical Care Medicine

University of North Carolina

  • Chief Fellow, Pulmonary Diseases and Critical Care Medicine

University of North Carolina


  • Interventional PulmonologyUniversity of North Carolina


  • Interventional Pulmonology
  • Pulmonary Disease
  • Critical Care Medicine
  • Internal Medicine

To make an appointment with Dr. MacRosty



   960 N 16th St., Ste 104
   Springfield, OR 97477



With Chronic Obstructive Pulmonary Disease (COPD), fast diagnosis is key. One of the most common lung diseases, COPD is usually caused by tobacco smoke. However, smokers are not the only ones at risk. There are two forms of COPD: chronic bronchitis and emphysema....

Pulmonary Function Testing

Pulmonary Function Testing

We use pulmonary function tests at McKenzie-Willamette Medical Center to diagnose lung conditions. The tests determine the type and severity of an issue and provide useful information that helps staff members choose treatment methods and learn more about different...