OHSU Thyroid and Parathyroid Center, South Waterfront Address 3485 S. Bond Avenue Portland, Oregon 97239 Ninth floor Contact us 503-494-2544 Providers at OHSU Thyroid and Parathyroid Center, South Waterfront Maisie L. Shindo, M.D., F.A.C.S. Director of Thyroid and Parathyroid Surgery Dana Madison, M.D.,Ph.D. Endocrinologist Olga Senashova, M.D. Endocrinologist Ryan J. Li, M.D. Director, OHSU Robotic Head and Neck Surgery Program James Lim, M.D., F.A.C.S. Assistant Professor of Surgery Kathryn G. Schuff, M.D., M.C.R. Mary H. Samuels, M.D.