Amos Grünebaum, MD
Professor of Obstetrics and Gynecology
ObGyn
Evidence
Ethics
I write at ObGyn Intelligence, turning evidence into clear, clinically grounded guidance for clinicians and parents-to-be. Evidence first — after 50 years, I see no reason to change that.
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ObGyn Intelligence
Evidence-based commentary on women's health — the Substack.
Menstria
Everything menstrual — free, evidence-based tools from first period to menopause.
Tools & Calculators
Interactive clinical calculators and decision-support tools.
LinkedIn Newsletter
ObGyn Intelligence on LinkedIn — articles and weekly analysis.
Smart Birth Plan
Build a personalized, evidence-based birth plan.
Everything else
CoursesFree interactive courses with certificates
PeriConceptionHealth and fertility, optimized before pregnancy
hCG CalculatorhCG levels and early-pregnancy guidance
LiveEvidenceClinical tools built from the evidence
Precision Due Date CalculatorRefined gestational age estimation
ObWeeklyWeek-by-week pregnancy guidance
BabyCPregnancy counseling and decision support
ObAlertObstetric alerts and clinical updates
StatDrillTimed clinical decision drills
AIM4MedAI competence training for clinicians
AIM4Med 101Interactive course on using Claude in medicine
InfographicsA searchable visual library of the evidence
My PublicationsPeer-reviewed work on PubMed