Pulmonary Services

We diagnose and treat a full range of conditions, including:

  • Asthma
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Shortness of Breath
  • Recurrent Lung Infections
  • Lung Nodules
  • Pulmonary Hypertension
  • Pulmonary Embolism
  • Bronchiectasis
  • Pulmonary Fibrosis
  • Sarcoidosis
  • Alpha-1 Deficiency
  • Diagnostic Assessment of Lung Cancer
  • Administration of Biologic Drugs for Severe Asthma


In addition, we offer COVID-19 PCR testing at the Port Jefferson and Riverhead locations by appointment only. Testing is available Monday through Friday from 9am - 11am.

Sleep Medicine

We diagnose and treat a comprehensive list of sleep disorders, including:

  • Obstructive Sleep Apnea
  • Central Sleep Apnea
  • Narcolepsy and Other Hypersomnias
  • Insomnia
  • Sleep Walking and Talking
  • Circadian Rhythm Disorder
  • Shift Workers Sleep Disorder
  • At-Home Sleep Studies
  • Periodic Limb Movement Disorder
  • Pediatric Sleep Disorders
  • Nightmare and Sleep Terror Disorders