Background
Hammer, John William was born on June 1, 1945 in Charleston, West Virginia, United States. Son of John William and Mary George (Spangler) Hammer.
Hammer, John William was born on June 1, 1945 in Charleston, West Virginia, United States. Son of John William and Mary George (Spangler) Hammer.
Doctor of Dental Surgery, West Virginia University, 1969. Postgraduate periodontology Temple University, 1981. Philadelphia.
Residency United States Public Health Service Hospital, Baltimore, 1970-1971. General practice dentistry, Martinsburg, West Virginia, from 1971. Periodontal resident Temple University, Philadelphia, 1979-1981.
Periodontist United States Air Force, Andrews Air Force Base, Maryland, 1981-1983.
Private practice periodontics, Columbia, Maryland, since 1983. With United States Public Health Service, 1969-1971.
Fellow Academy General Dentistry. Member American Dental Association, Northeast Dental Board, Central Dental Board, Southern Dental Board, American Academy Periodontology.
Married Brenda Kay Subach. Children– Jennifer Lee, Kristen Lee, Susan Elizabeth, Kassandra Kay, Caroline Ashley.