As his health grew worse from TB, he left his dentistry practice in Atlanta & moved out West
The situation in Tombstone soon grew worse when 
Virgil Earp was... [DOC] [TLE] The High Chaparral Doc Holliday [PAR] They named their new son John Henry, after his uncle John Stiles Holliday and 
his own ... Before the following year was out, he was discharged due to ill health 
from .... his practice in Atlanta, he moved to Griffin where he tried to work as a 
dentist.