Allison Aka

Allison Aka, MD, FACS, FASCRS serves as an Assistant Professor in the Colorectal Division of the School of Medicine at Loma Linda University. With expertise spanning colorectal surgery, gastrointestinal oncology, and minimally invasive procedures, Dr. Aka maintains an active clinical and research profile with publications spanning from 2009 to 2023.

Dr. Aka's research interests focus on critical areas within colorectal surgery including surgical complications, cancer immunotherapy, and innovative treatment approaches for gastrointestinal disorders. Her work demonstrates particular expertise in transanal total mesorectal excision, colorectal cancer immunotherapy targeting guanylate cyclase C, and management of complex colorectal conditions. She has contributed significantly to understanding surgical complications, innovative stent applications, and the intersection of radiation therapy with colorectal cancer management.

Her publication record reveals a clear trajectory from foundational surgical research toward increasingly specialized work in colorectal oncology and minimally invasive techniques. Recent publications (2020-2023) show a strong focus on clinical applications and case reports addressing specific challenges in colorectal surgery, while earlier work (2016-2018) included more educational content and broader surgical topics.

• FACS (Fellow of the American College of Surgeons)
• FASCRS (Fellow of the American Society of Colon and Rectal Surgeons)

Dr. Aka's clinical and research activities demonstrate commitment to advancing colorectal surgical care through innovative techniques, complication management, and translational research. Her work bridges basic science discoveries in colorectal cancer immunotherapy with practical clinical applications, contributing to both academic knowledge and improved patient outcomes in gastrointestinal surgery.