The Perimenopause Guide
The hormone shifts, the symptoms nobody warned you about, and what you can actually do about all of it — from a physician who specializes in this transition.
You’re in your late 30s or 40s and something has shifted. Your sleep is wrecked. Your mood swings from rage to tears. Your periods are unpredictable. Your brain fog is so thick you can’t find words. Your body is gaining weight no matter what you do. And your doctor says “your labs look normal.”
Welcome to perimenopause — the hormonal transition that can last anywhere from 2 to 10 years and that nobody prepared you for. I’m Dr. Amy Killen, and I created this guide because I believe every woman deserves a real roadmap for this phase, not a shrug and a prescription for antidepressants.
This free guide gives you: a clear explanation of what’s actually happening to your hormones during perimenopause, the symptoms to watch for at each stage, the treatment options that work (hormones, supplements, lifestyle), what labs to request, and how to find a provider who actually understands this transition.
What’s Inside the Guide
- What perimenopause actually is — and why it starts years before your last period. The hormone shifts explained in plain language
- The symptoms checklist — hot flashes, night sweats, brain fog, mood changes, weight gain, insomnia, irregular periods, low libido, and more
- Hormone optimization options — estradiol, progesterone, testosterone, DHEA — what each does and why you might need them
- Supplements and lifestyle strategies — evidence-based options that can make a meaningful difference
- What labs to request — the specific tests that tell the real story (not just FSH)
- How to find the right provider — what to look for and what questions to ask so you don’t waste time with a doctor who can’t help
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A bit about me
I’m Dr. Amy B. Killen, MD — Chief Medical Officer of Humanaut Health and co-founder of HOP. I’m the creator of the HOT Provider Course, and I co-pioneered the Full Body Stem Cell Makeover. I’m board-certified in emergency medicine (ABEM) and metabolic and regenerative medicine (ABAARM), and I specialize in hormone optimization therapy and sexual health. I share what I’m learning with 200K+ followers on Instagram, and I’m an international keynote speaker. My first solo book, “The Female Longevity Curve,” publishes in early 2027.
