Infertility can be a challenge to starting or growing a family. Although infertility can be a private and personal struggle, it is not uncommon, affecting an estimated one in eight couples. Advances in fertility treatments are offering hope and helping more couples become parents. Brian Clark, MD, is one of the area's leading experts in reproductive health, specializing in infertility care. Dr. Clark discusses a range of topics regarding infertility and the medical options available to help you build your family.