Patient Portal. More. Welcome to Lake Barrington Women's Health Center ... Dr. David J. Crandall. Dr. Kelli M. Kilgore. Allison Teliszcak, APRN. 847-382-7330 lkbarrwh@gmail.com 22285 Pepper Road, Suite 111 Lake Barrington, IL 60010 284 Memorial Court, Suite B Crystal Lake, IL 60014 ....