Free Patient Guide — Lam Clinic
A root-cause guide to perimenopause from a physician who lived it. Understand what's actually happening to your hormones — and what you can do about it.
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Does this sound familiar?
Perimenopause can begin as early as your late 30s or early 40s — years before your period changes. If your doctor is dismissing your symptoms, this guide is for you.
You've been told everything looks fine, but something has clearly shifted. Standard labs almost always miss the hormonal changes happening in perimenopause.
Exhausted during the day, wired at night. This is a cortisol rhythm problem as much as a hormone problem — and it has a solution.
Progesterone has a GABA-like calming effect on the brain. When it drops first — which it does — anxiety, irritability, and mood shifts often follow.
If a provider offered you an antidepressant without first checking your progesterone in the second half of your cycle, something important was missed.
Inside the free guide
A comprehensive, evidence-based resource written for women — not for medical professionals. Peer-reviewed sources, plain language, and a clear path forward.
Why hormonal changes begin years before your period changes, and why most providers miss it entirely.
Progesterone, estrogen, testosterone, cortisol, and melatonin — with a timeline of how each shifts across your 30s, 40s, and 50s.
FSH, LH, timed progesterone, fasting insulin, dried urine hormone testing, and 4-point cortisol.
Blood sugar stabilization, targeted supplements, sleep protocol, environmental hormone burden, and when to consider BHRT.
A ready-to-use list designed to move the conversation beyond "your labs are normal."
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About the author
Dr. Carrie Lam is a double board-certified physician in Family Medicine and Anti-Aging & Regenerative Medicine, and Co-Founder and Medical Director of Lam Clinic — an integrative and functional medicine practice in Tustin and Mission Viejo, California.
"After residency, I tried to get pregnant for two years. I had acne, fatigue, and irregular periods. Conventional medicine put me on medications that made me feel worse. Every period was another grief cycle. Integrative medicine saved me — it taught me to look for the root cause."
With functional testing, she discovered abnormal cortisol and hormone levels throughout the day. She took targeted supplements to support her PCOS and adrenal glands, reduced her stress load — and her energy improved, her periods regulated naturally, and she went on to have two children.
Because of that journey, she has dedicated her practice to helping women who are struggling find their root cause. She is widely recognized for her leadership in NeuroEndoMetabolic (NEM) Therapy — a systems-based, whole-person protocol developed by her family that addresses chronic fatigue, hormonal dysfunction, and subclinical health conditions.
She is an international best-selling author and nationally recognized educator. Lam Clinic holds a 4.9-star rating across more than 1,100 Google reviews.
Lam Clinic
Lam Clinic brings over 50 years of combined integrative medicine experience to each patient visit — with advanced functional testing, personalized protocols, and a team that has time to actually listen.
Comprehensive hormone panels, timed progesterone testing, dried urine hormone testing, and personalized BHRT protocols for perimenopause and menopause.
4-point cortisol testing, adrenal rhythm assessment, NeuroEndoMetabolic (NEM) Therapy, and targeted supplement protocols.
Full thyroid panels, insulin resistance screening, advanced lipid panels, and weight management beyond standard TSH-only testing.
Elite Workup: carotid ultrasound, cardiac screening, heavy metal testing, allergy panels — billed to most insurances as a physical.
Don't settle for "fine"
Download the free guide and start understanding what is actually happening — and what to bring to your next appointment.
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