3142 Northside Dr Ste 101 Key West FL 33040. Monroe County Health Department. 1100 Simonton St Ste 3 Key West FL 33040. Florida Department Of Health In Monroe County. 1100 Simonton St Gato Bldg Key West FL 33040. Jerry J Jackson Md. 1100 Simonton St Key West FL 33040. Select your waiting time. < 10 mins 10-15 mins 16-30 mins 31-45 mins > 45 mins..