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William Ward Barton, MD, FACP, FCCP
Internal Medicine, Pulmonology

William Ward Barton, M.D.

Dr. Barton treats patients at the following location:

To schedule an appointment, call 609.924.9300

  • Bio
  • Education
  • Areas of Focus
  • Did You Know?


William Barton, M.D., is board certified in Internal Medicine, Pulmonary Disease and Critical Care. He joined Princeton Medical Group in 1995 and is an attending physician at Penn Medicine Princeton Medical Center.



Columbia University

Medical School

Vanderbilt University


Johns Hopkins Hospital (1989 – 1992)

Areas of Focus

General Pulmonary Medicine

Did You Know?

Good lighting, warm clothing, and killer music playlists make year-round, pre-dawn biking Dr. Barton’s go-to preparation for days in the office.