Katherine Heigl has two titanium discs surgically implanted in her neck after 'excruciating' injury

Katherine Heigl Undergoes Surgery to Relieve "Most Excruciating Pain" in Her Neck

Katherine Heigl 'is back to LA to deal with a herniated disk' and thanks her husband Josh Kelley

Katherine Heigl makes sure adopted daughters know they can ask questions about their birth parents