Arturo Loaiza-Bonilla

Co-Founder, Massive Bio | Chief Medical AI Officer (CMAIO) | Systemwide Chief of Hematology and Medical Oncology, St. Luke's University Health Network (SLUHN)

MD, MSEd, FACP · AI in Oncology; Precision Oncology; Hematology & Medical Oncology; Clinical Trial Design/Execution · Greater Philadelphia; Pennsylvania & New Jersey (SLUHN oncology)

Biography

Dr. Arturo Loaiza-Bonilla, MD, MSEd, FACP is a physician–scientist and oncology executive operating at the intersection of clinical medicine, artificial intelligence, and large-scale clinical research infrastructure.

Clinical interests / subspecialty

Biomarker-driven cancers; immunotherapy; complex trial-based care; clinical trial access/matching infrastructure; neurosymbolic & multi-agent AI platforms

Education & training

Medical School: University of Miami Miller School of Medicine

Residency: St. Luke's-Roosevelt Hospital Center, Columbia University, Internal Medicine

Fellowship: Post-Doctorate Fellow, Hematology and Oncology (University of Miami Miller School of Medicine)

Other training: Master of Medical Education (MSEd), Medical Education (University of Pennsylvania)

Board certifications / licenses

  • ABIM - Medical Oncology
  • ABIM - Internal Medicine

Professional memberships

ASCO, AACR, ACP (Fellow)

Languages

English (native); French (professional working proficiency); Japanese (elementary proficiency); Spanish (native or bilingual proficiency)

Research areas

AI in clinical trials; neurosymbolic / multi-agent AI architectures; digital health; real-world data activation; precision oncology systems

Clinical research experience

Phase I–III clinical trial leadership and portfolios across oncology networks

Leadership & recognition

  • 40 under 40 in Cancer; Philadelphia Business Journal “40 Under 40”; Castle Connolly / Philadelphia Magazine Top Doctors (since 2018)

Publications & media

  • 80+ peer-reviewed publications in NEJM AI, JCO, Lancet Oncology, ESMO and JAMA Oncology
  • PubMed

Arturo Loaiza-Bonilla reviews Massive Bio content as part of our Medical Review Board, ensuring medical accuracy and clinical currency across our cancer resources.

Content reviewed by Arturo Loaiza-Bonilla