“I am committed to providing evidence based medicine with compassion and understanding.”

Board Certifications

  • Internal Medicine
  • Pulmonary Disease
  • Sleep Disorder Medicine

Area of Expertise

  • Critical Care Medicine



Georgetown University Hospital
Pulmonary Disease, Sleep Disorder Medicine
Washington, D.C.

Internship and Residency

Georgetown University Hospital
Internal Medicine
Washington, D.C.
1980 and 1983

Medical School

UNC School of Medicine
Doctor of Medicine
Chapel Hill, NC

Undergraduate School

Yale University
Bachelor of Science
New Haven, CT

Hospitals Affiliated With

Inova Fair Oaks Hospital
Inova Fairfax Hospital
Reston Hospital Center

Professional Associations

American Board of Internal Medicine (ABIM

American College of Physicians (ACP)

College of Chest Physicians (CCP)

Phi Beta Kappa (ΦΒΚ)
1974 – Present

Leadership Positions

Inova Fairfax Hospital
Vice President

Inova Fairfax Hospital
Department of Pulmonary Medicine

Academic Appointment

Georgetown University School of Medicine
Associate Clinical Professor
1990 – 2015


Dr. Dicicco graduated from Yale University followed by medical training at the University of North Carolina as a Morehead fellow. He continued his training at Georgetown University Hospital as a resident, chief resident, and pulmonary fellow.

Dr. Dicicco’s area of research at Georgetown involved sleep apnea with publications in that area. He is a former Chief of Pulmonary Medicine at Inova Fairfax Hospital, Vice President of the medical staff, is currently a member at large on their medical executive committee and an Associate Clinical Professor of Medicine at Georgetown Medical School.

He is board certified in Pulmonary, Critical Care, and Sleep Disorder Medicine by the American Board of Internal Medicine. Dr. Dicicco is committed to practicing thorough, evidence-based medicine with compassion and kindness.