Christopher A. Walsh
American professor of pediatrics and neurology

Christopher A. Walsh (born 1957) is the Bullard Professor of Neurology at Harvard Medical School, Chief of the Division of Genetics at Children's Hospital Boston, Investigator of the Howard Hughes Medical Institute, and the former Director of the Harvard–MIT Program in Health Sciences and Technology. His research focuses on genetics of human cortical development and somatic mutations contributions to human brain diseases.
Walsh was a founding Board Member of the International Center for Genetic Disease (iCGD) at Brigham and Women's Hospital, Harvard Medical School, which focuses on the analysis of patients and healthy subjects from different parts of the world for genetics research into human disease and health.
Early life and education
Walsh earned his B.S degree in chemistry from Bucknell University in 1978. He went on to graduate school at the University of Chicago, where he earned his MD (1985) and Ph.D. (1983) in life science in 1988 with Ray Guillery.
Career
Walsh completed a postdoctoral fellowship at Harvard Medical School in 1993 with Constance Cepko, and later that year joined the faculty at Harvard Medical School as a professor of genetics, where he remains to this day. Walsh has authored more than 350 publications in scholarly journals and trained several graduate students and postdoctoral researchers.
In 2018, Walsh was elected to the National Academy of Sciences. In 2021 he received the Gruber Prize in Neuroscience (shared with Christine Petit), and in 2022 he was awarded the Kavli Prize in Neuroscience.
Notable publications
Fox, Jeremy W; Lamperti, Edward D; Ekşioğlu, Yaman Z; Hong, Susan E; Feng, Yuanyi; Graham, Donna A; Scheffer, Ingrid E; Dobyns, William B; Hirsch, Betsy A; Radtke, Rodney A; Berkovic, Samuel F; Huttenlocher, Peter R; Walsh, Christopher A (1998).
The public source identifies “Christopher A. Walsh” as american professor of pediatrics and neurology. This brief keeps that definition visible, then builds a research path around Christopher, Walsh and American.
Why this record matters
A short description can identify a subject without explaining its stakes. For “Christopher A. Walsh”, the useful work is to connect “american professor of pediatrics and neurology” to the records capable of establishing context and consequence.
Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Aug 29, 2026. The linked authority identifier is Q23135514. VIAF identifies the subject as 33571840. The Library of Congress control number is n88614355. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1957, 1978, 1985 and 1983.
Later biographies can compress uncertainty and repeat inherited reputations, so apparently settled claims may still require comparison. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Read biographical claims against dates, named institutions and the cited references. Distinguish a subject’s later reputation from evidence produced during their lifetime.
- Establishing names and roles
- Building a first chronology
- Locating cited institutions
Personal papers, civil or court records, institutional files and the scholarship cited by the source.
Three-step research path
- Establish the record: confirm the title “Christopher A. Walsh”, its source revision and the description used here.
- Expand the search: follow Christopher A. Walsh primary sources, Christopher A. Walsh archive and Christopher research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Christopher A. Walsh”?
- Which primary records establish identity, chronology and institutional ties?
- Which claims depend on a single source or contested interpretation?
Search terms from this dossier
This entry incorporates text from “Christopher A. Walsh” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.