Andreana Butter, MD

Rare Disease / Clinical Research

Pediatric Surgeon, Children's Hospital, LHSC

QC-verified· March 2026 PI on 1 trial

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Specialists are identified from ClinicalTrials.gov principal investigators, PubMed publications, and the NPI registry, then ranked through an automated scoring pipeline.

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Rare diseases treated or studied

Based on trial PI assignments and publication topics.

Anorectal malformation

Clinical trials (1)

NCT04904081

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ClinicalTrials.gov PI search for Andreana Butter, MD

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