Pikes Peak Urology proudly offers Interstim Therapy, a cutting-edge solution for overactive bladder. ... Richard Walsh III, MD. Urology CALL: (719) 531-7007. Gary Bong, MD. Urology ... Patient Portal (opens in new tab) (opens in a new tab) (opens in a new tab) (opens in a new tab) 6071 East Woodmen Road, Suite 300.