From I-285: Take Exits 26-27 And Ga-400 N/Us-19 N To Haynes Bridge Rd In Alpharetta. Take Exit 9 From Ga-400 N/Us-19 N. Take Kimball Bridge Rd To Tuxford Dr. 10520 Tuxford Dr Alpharetta, Ga 30022 From I-85: Head Northwest On Pleasant Hill Rd Toward Venture Pkwy Nw Pass By Bank Of America. Continue Onto State Bridge Rd. Use The Left 2 Lanes To Turn Left Onto Kimball Bridge Rd. Turn Left Onto S Kimball Bridge Crossing. Turn Right Onto Grenadier Ln. Turn Left Onto Tuxford Dr. Destination Will Be On The Right