Natural Fertility: An Integrated Approach to Reproductive HealthPresented by Nathan Riley, MD Course is completed 100% online and includes a manual, 30 streaming videos (4 hours, 21 minutes), and test. Your browser does not support the video tag. About the Course What you'll learn What's included Fertility is a reflection of health. The likelihood of conception and optimal pregnancy and childbirth experiences can be optimized through the CHEK system. In Natural Fertility, youll learn from renowned holistic OBGYN