Dr. Hasbrouck started his practice in Hudson, WI in 1980 and then moved it to his current location in Beaver Dam, WI in 1984. After having been at the Beaver Dam location for 18 years, Dr Hasbrouck has grown to love the area and has been active in many community activities. From the south take Business 151 (exit 129) into Beaver Dam following Madison Street for .8 of a mile until you see our office on the right side.. Cox Technic: The First Name in Spinal Pain Relief. *Spinal Subluxations *Low Back Pain *Leg Pain *Sciatica *Neck Pain *Headaches *Dizziness *Arm Pain *Shoulder Pain *Tingling/Numbness *Disc Injuries *Joint Pain *Scoliosis (spinal curvature) *Pinched Nerves *Muscle Pain *Carpal Tunnel Syndrome *Stress