1953
Dr. Davidson is born in Boston, Massachusetts to William Reed Davidson and Marilyn Rushfeld-Davidson.
1975
Dr. Davidson marries Carol Angulo and receives a Bachelor of Arts in biology with highest honors from the University of Delaware.
1979
Dr. Davidson receives a Doctor of Medicine from the University of Pennsylvania.
1979
Dr. Davidson becomes a medical intern at Pennsylvania Hospital (now Penn Medicine) of the University of Pennsylvania.
1980
Dr. Davidson becomes a resident in medicine at Pennsylvania Hospital and is certified as a Diplomate of the National Board of Medical Examiners.
1980
Dr. Davidson becomes a clinical instructor of medicine at the University of Pennsylvania.
1982
Dr. Davidson becomes a fellow in medicine in the Cardiology Unit of the University of Rochester Medical Center. He is also certified as a Diplomate of the American Board of Internal Medicine.
1982
Dr. Davidson becomes an instructor of medicine at the University of Rochester.
1985
Dr. Davidson is certified as a Diplomate in cardiovascular diseases of the American Board of Internal Medicine.
1985
Dr. Davidson becomes an assistant professor of medicine at The Milton S. Hershey Medical Center (now Penn State Health) at The Pennsylvania State University.
1991
Dr. Davidson is promoted to associate professor of medicine at The Milton S. Hershey Medical Center.
1992
Dr. Davidson becomes a tenured associate professor of medicine at The Milton S. Hershey Medical Center.
1996
Dr. Davidson is certified as a Diplomate of the National Board of Echocardiography.
1998
Dr. Davidson is appointed medical director of the Cardiac Ultrasound School at Harrisburg Area Community College.
2002
Dr. Davidson is promoted to full professor of medicine at The Milton S. Hershey Medical Center.
2004
Dr. Davidson serves as an editorial board member of the Journal of the American Society of Echocardiography.
2014
Dr. Davidson receives the Education Recognition Award from the Department of Medicine Education.
2015
Dr. Davidson is certified as a Diplomate in adult congenital heart disease of the National Board of Echocardiography.
2016
Dr. Davidson receives the Dean’s Award for Excellence in Teaching.
2017
Dr. Davidson is honored with the Albert Nelson Marquis Lifetime Achievement Award from Marquis Who’s Who.