Flagg Cattle Co 801 S Fillmore St Amarillo, TX 79101 Phone : (806) 376-6347 Business Category Livestock Breeders Livestock Services Exc. Veterinary Doug Saunders 1800 S Washington St Amarillo, TX 79102 Phone : (806) 376-6347 Business Category Farms General Farms Primarily Livestock & Animal Specialties