Why IVF Isn’t Fixing the Fertility Crisis (and What Actually Will) | Dr. Ann Shippy

What It Covers

Dr. Ann Shippy, a functional medicine physician and former IBM chemical engineer, presents a preconception framework addressing the global fertility crisis. With 1 in 7 couples infertile and sperm counts declining worldwide, she argues that infertility signals systemic biological dysfunction — treatable through targeted nutrition, detoxification, mitochondrial support, and stress reduction — rather than defaulting immediately to IVF.

Key Questions Answered

• •Infertility as diagnostic signal: Infertility functions as a check engine light indicating systemic biological dysfunction, not a standalone reproductive failure. Rather than bypassing the signal with IVF — which floods the body with supraphysiological hormones — couples should first investigate root causes: nutritional deficiencies, environmental toxin accumulation, microbiome disruption, low-grade infections, or autoimmune activity. Addressing these underlying factors frequently restores natural fertility without medical intervention.
• •Preconception window — 3 to 36 months: Meaningful fertility preparation requires 3 to 36 months before conception, not days. Sperm takes 74–86 days to produce, making a minimum 3-month male optimization window essential. A study feeding men highly processed foods for just 3 weeks produced measurable declines in sperm quality and hormone levels, confirming that dietary changes produce rapid, reversible biological effects in male reproductive health.
• •PFAS and epigenetic inheritance: Per- and polyfluoroalkyl substances (PFAS) — found in nonstick cookware, food packaging, clothing, and carpeting — act as endocrine disruptors that alter epigenetic markers on sperm and eggs. These changes can predispose children to obesity and hormonal dysfunction, and may persist into grandchildren. Testing PFAS levels through panels like those at Function Health, then reducing exposures and supporting detox pathways, can reduce transgenerational epigenetic transmission.
• •Mitochondrial support protocol for egg and sperm quality: Ovarian and sperm function depend heavily on mitochondrial energy output. A protocol combining CoQ10, B vitamins, NAD precursors (NMN or NR), and phosphatidylcholine — orally or intravenously — supports mitochondrial membrane integrity, DNA repair, and cellular energy. One clinical study using a 10-session NAD IV protocol demonstrated statistically significant fertility improvements. Phosphatidylcholine specifically shows strong evidence for both male and female reproductive outcomes.
• •Sperm QT test for epigenetic male assessment: Standard semen analysis misses epigenetic sperm abnormalities. The SpermQT test measures methylation and histone markers on sperm DNA, revealing deeper dysfunction invisible to conventional motility and morphology testing. This test also functions as a male health biomarker — flagging toxin exposure, microbiome disruption, or brewing autoimmunity — making it relevant beyond fertility as a general male vitality screening tool, comparable to checking blood pressure.
• •Stress-driven cortisol steal disrupts reproductive hormones: Chronic psychological stress triggers excess cortisol production, which diverts precursor molecules away from estrogen, progesterone, and testosterone synthesis — a mechanism called cortisol steal. A Harvard-based 12-week mindfulness stress reduction program produced pregnancy rates comparable to or exceeding IVF outcomes. Even 5-minute daily meditation sessions begin shifting brainwave patterns; 20-minute sessions once or twice daily produce more substantial hormonal and immune regulatory effects.