John Walker, MD PhD FRCPC
Rare Disease / Clinical Research
Alberta Health services
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.
Report missing dataRare diseases treated or studied
Based on trial PI assignments and publication topics.
Clinical trials (1)
Verify independently
Other specialists for Carcinoma of the anal canal
Peers ranked by clinical-trial PI role, publications, and verification quality.
- Cathy EngYale University Cancer Center LAO
- Stephen GoldstoneAIDS Associated Malignancies Clinical Trials ConsortiumCA
- Shivaani Kummar, MDNCI - Medical Oncology BranchOR
- David M. Aboulafia, MD, MDFloyd & Delores Jones Cancer Institute at Virginia Mason Medical CenterWA
- Paulo MG Hoff, PHD, M.DInstituto do Cancer do Estado de São PauloTX
- Lisa A. Kachnic, MD, MDMassachusetts General HospitalNY
- Scott Irwin, MD, PhDCedars-Sinai Medical Center
- Ilona Rybicka, M.DIncyte Corporation