Dr. George Keanna, DDS

George Keanna was born in Queens, New York in 1961. After completing High School he attended Trinity College in Hartford, Connecticut. Upon graduation he received his bachelor of science in psychology. His love of science, healthcare, psychology and working with his hands motivated him to seek a career in dentistry instead of psychology.
From 1984 to 1988 he attended Georgetown University School of Dentistry. Even though his dental training encompassed every facet of the practice of dentistry he wanted further training and was accepted into a residency program at Castle Point Veteran’s Hospital in upstate New York. This was the turning point in his perception and understanding of health care in this country. This Veteran’s hospital was a spinal cord injury facility and the horrors that he saw have stayed with him and motivated him for twenty years.
After ten years he finally started researching this matter of mercury amalgam filling. The subsequent reading of volumes of peer reviewed articles and books from all over the world lead George to the realization that he had closed his mind to this matter of mercury based fillings. He could no longer practice dentistry as he had been taught and needed become a biological dentist.