Stuart Holden, M.D. has served as our director since December 2015. Dr. Holden has been the Chair of ProQuest Investments Scientific Advisory Board since it was founded in 1998. Since May 2014, Dr. Holden has served as a member of the UCLA faculty as a Health Sciences Clinical Professor of Urology, Spielberg Family Chair in Urologic Oncology, in the Department of Urology at the UCLA David Geffen School of Medicine and Associate Director of the UCLA Institute of Urologic Oncology. Dr. Holden has worked in the field of prostate cancer for more than 36 years. Dr. Holden also serves as Medical Director of the Prostate Cancer Foundation since the foundation s inception in 1993. Dr. Holden was the director of the Louis Warschaw Prostate Cancer Center at Cedars-Sinai Medical Center and the first holder of the Warschaw, Robertson, Law Families Chair in Prostate Cancer. Dr. Holden has served as a member of the board of directors of Telormedix SA from 2008 to 2017 and served as a member of the board of directors of Acurian, Inc. from 1999 through 2014. Dr. Holden also served on the Board of the American College of Medical Informatics from 1999 through 2006 and is currently on the board of Clarus Therapeutics, Inc. In addition, he was a founding partner at Tower Urology in Los Angeles. Dr. Holden received a B.S. degree from the University of Wisconsin-Madison and completed his medical degree and received his surgical training at Weill Cornell Medical College and the New York Hospital-Cornell University Medical College. He completed his urology residency at Emory University School of Medicine and fellowships in urology and developmental genetics at Memorial Sloan-Kettering Cancer Center. He also was awarded a clinical fellowship from the American Cancer Society. Our Board believes Dr. Holden s medical knowledge and experience qualify him to serve on our Board.