In this episode of Thyroid Pharmacist Healing Conversations, Dr. Izabella Wentz interviews Dr. Ann Shippy, an integrative physician and former engineer who has become a leader in functional medicine and environmental health. Dr. Shippy discusses how toxins, genetics, and nutrient status can shape fertility, pregnancy outcomes, and even the long-term health of future generations. Listeners will discover practical, science-based strategies to reduce toxic exposures, restore the body’s natural detoxification systems, and prepare for healthy conception and pregnancy – even later in life. What you’ll learn in this episode: Why preconception health matters for every family. The six to twelve months before conception are a key window to influence fertility, pregnancy outcomes, and a child’s lifelong health. Dr. Ann Shippy explains how both parents’ nutrition, toxin exposure, and stress can shape DNA expression, and how small changes can support healthy conception. The overlooked role of toxins in chronic illness. Mold, heavy metals, plastics, and household chemicals can quietly affect hormones and immune balance. Dr. Shippy shares common environmental exposures she sees in her patients and how testing, detoxification, and lifestyle shifts can help restore balance. How genetics and epigenetics shape our resilience. Your DNA isn’t your destiny. Dr. Shippy explains how nutrients such as methylated B vitamins, folate, and choline can support methylation, helping “turn on” genes that promote health and silence those linked to disease. The critical link between gut health and detoxification. A healthy gut microbiome helps clear toxins, balance hormones, and support fertility. Dr. Shippy outlines ways to strengthen gut and liver detox pathways naturally with binders, glutathione, and key nutrients. How to create a toxin-free home and pregnancy plan. From air and water filtration to safer personal care and cleaning products, Dr. Shippy offers realistic ways to minimize toxic load and protect both parents and developing babies. Be sure to subscribe to the Thyroid Pharmacist Healing Conversations podcast so you don’t miss an episode! Sign up for the Thyroid Pharmacist Weekly Thyroid Solutions Newsletter here: https://thyroidpharmacist.com/gift/  For the full list of resources and products mentioned in this episode, and to get the full episode transcript, see complete show notes here: https://thyroidpharmacist.com/articles/podcast/ Learn more about your ad choices. Visit megaphone.fm/adchoices