Alvaro Castillejo, D.O.

Elkin Pediatric and Adult Medicine:  July 2003-present (Vice-President)

Education and Training:

  • Residency in Family Medicine; Geisinger Medical Center, Danville, PA (2003)
  • Doctor of Osteopathy, Philadelphia College of Osteopathic Medicine (2000)
  • Master of Science in Business Administration, Salisbury State University (1989)
  • Bachelor of Science in Mechanical Engineering, State University of New York at Buffalo (1984)

Licensure:  North Carolina


  • Advanced Cardiac Life Support
  • Neonatal Advanced Life Support


  • Vice Chief of Medical Staff, Medical Executive Committee, Bylaws Committee, Hugh Chatham Memorial Hospital 
  • Member, Domestic Violence Committee, Geisinger Medical Center, Danville, PA
  • Member, Missions Committee, Lewisburg Alliance Church, Lewisburg, PA
  • Member Board of Directors, Salisbury Christian School, Salisbury, Maryland
  • Member, Board of Directors, Habitat for Humanity, Salisbury, Maryland

Mission Experience:     

  • World Medical Missions, Medical Missionary, Honduras, June 2005