Gregory Johnson portrait

Gregory Johnson

Physician · Dell Children's Medical Center of Central Texas

Credentials: · · · ·

History

  • Cardiovascular Disease

    1998–2001
  • Pediatric Cardiology

    1995–1998
  • Internal Medicine

    1992–1995
  • Fremont Area Medical CenterNebraska Medical CenterTexas Childrens Hospital

    1989–1992
  • 1985–1989

Research