According to our records, this business is located at 1329 Lusitana St # 804 in Honolulu (in Honolulu County), Hawaii 96813, the location GPS coordinates are: 21.3074122 (latitude), -157.8519308 (longitude). David John Inc is categorized under Clinics (SIC code 8011). Current estimates show that the unit has a sales volume of $1,220,000 and staff of approximately 4 people. You can contact the company by phone at (808) 531-7111.