As seen in

“Longevity Is Now a Factor When Picking an Embryo for IVF.”

Our science & clinical partners

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Our partnership with CdelaF — bringing the future of reproductive medicine to Mexico.

This marks Nucleus’ first global expansion, extending our mission of generational health beyond the U.S. and giving families in Mexico access to world-leading embryo genetic analysis through IVF+.

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The most predictive genetic models ever built

Origin is a family of nine genetic optimization models that predict human longevity from an embryo’s DNA more accurately than any genetic model to date.

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Partnering with Beverly Hills Fertility

We're launching our exclusive network of IVF+ clinics alongside one of the best fertility clinics in the world.

Explore the Nucleus platform

One secure home for your test results and analysis.

Explore the Nucleus platform

One secure home for your test results and analysis.

Explore the Nucleus platform

One secure home for your test results and analysis.

We've helped thousands of families

Feeling optimistic

jeffery b.

Much better insights

kelly R.

Incredibly easy

karissa s.

The question arose, which of the 20 embryos should we implant?

Meet the scientists and doctors
behind Nucleus.

Lasse Folkersen, Ph.D.

Lasse Folkersen, Ph.D.

Chief Scientific Officer at Nucleus, author of 100+ peer-reviewed publications, and pioneer of polygenic risk scores.

Chief Scientific Officer at Nucleus, author of 100+ peer-reviewed publications, and pioneer of polygenic risk scores.

Nathan Treff, Ph.D., HCLD

Nathan Treff, Ph.D., HCLD

Chief Clinical Officer at Nucleus, author of 100+ peer-reviewed publications, and creator of advanced embryo genetic diagnostics.

Chief Clinical Officer at Nucleus, author of 100+ peer-reviewed publications, and creator of advanced embryo genetic diagnostics.

Ellen H. Goldstein, MD

Ellen H. Goldstein, MD

Double board-certified OB-GYN and Reproductive Endocrinologist. Dr. Goldstein co-founded Beverly Hills Fertility, one of America's leading fertility clinics.

Double board-certified OB-GYN and Reproductive Endocrinologist. Dr. Goldstein co-founded Beverly Hills Fertility, one of America's leading fertility clinics.

Enrique Cervantes, MD

Enrique Cervantes, MD

Double board-certified OB-GYN and Reproductive Endocrinologist. Dr. Cervantes co-founded C de la F, Latin America’s top fertility clinic.

Double board-certified OB-GYN and Reproductive Endocrinologist. Dr. Cervantes co-founded C de la F, Latin America’s top fertility clinic.

Simon Fishel, Ph.D.

Simon Fishel, Ph.D.

IVF pioneer who helped create the world's first IVF baby. Author of 200+ peer-reviewed publications and founder of numerous IVF clinics around the world.

IVF pioneer who helped create the world's first IVF baby. Author of 200+ peer-reviewed publications and founder of numerous IVF clinics around the world.

Jerry Lanchbury, Ph.D

Jerry Lanchbury, Ph.D

Former Chief Scientific Officer at Myriad Genetics and current member of the Nucleus Scientific Advisory Board.

Former Chief Scientific Officer at Myriad Genetics and current member of the Nucleus Scientific Advisory Board.

Margit Burmeister, Ph.D.

Margit Burmeister, Ph.D.

Professor of Human Genetics and Associate Chair of Computational Medicine at UMich Medical School. Author of 300+ peer-reviewed publications.

Professor of Human Genetics and Associate Chair of Computational Medicine at UMich Medical School. Author of 300+ peer-reviewed publications.

Barry Starr, Ph.D.

Barry Starr, Ph.D.

Director of Scientific Communications at Nucleus. Former Director at Stanford and Ancestry Health.

Director of Scientific Communications at Nucleus. Former Director at Stanford and Ancestry Health.

Research

Labs

Labs

October 21st, 2025

Origin

A family of nine advanced polygenic predictors.

October 21st, 2025

Origin

A family of nine advanced polygenic predictors.

Don't let your family history
define your family's future.

Start your journey