Gillian Gresham, MS, CCC-SLP/L

Speech-Language Pathologist,

Cedars-Sinai Medical Center

HOPEDALE, IL

QC-verified· April 2026 PI on 2 trialsNPI: 1841513629

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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.

PIK3CA-related overgrowth syndrome
Acquired cystic disease-associated renal cell carcinoma

Clinical trials (2)

NCT04575402
NCT04604158

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ClinicalTrials.gov PI search for Gillian Gresham
NPPES NPI registry entry

Other specialists for PIK3CA-related overgrowth syndrome

Peers ranked by clinical-trial PI role, publications, and verification quality.

Leslie G Biesecker, M.D., MD
National Human Genome Research Institute (NHGRI)
MD
Guillaume Canaud, MD,PHD
Institut National de la Santé Et de la Recherche Médicale, France
James W. Griffith
University of Chicago

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