Roger Anderson M.D.           600 18th Street          Parkserburg WV 26101  304/424-4048 Frederic Humphrey, D.O. Devola Medical Center St. Rt. 60 Marietta, OH 45750 740/ 374-4590 E. John Nash D.O.                       501 Highland Ave                        Williamstown, WV 26187             304/375-7992 Che-Fu Kuo, M.D. 400 Matthews Suite 401. Marietta, OH 45750 740/ 568-5360 Robert Stuckert, D.O. 531 5th Street Beverly, OH 45715 740/ 984-1414