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Chu, Daniel I., M.D., MSPH, FASCRS
Professor
Director, Division of GI Surgery
Selwyn M. Vickers, M.D., F.A.C.S. Endowed ChairAreas of Interest
colorectal cancer, inflammatory bowel disease, diverticular disease and anorectal pathology, health care disparities research, Enhanced Recovery After Surgery (ERAS), microbiome research -
Giri, Bhuwan, MBBS
Assistant ProfessorAreas of Interest
progression from immune homeostasis that leads to permissive dysplasia in colitis-associated cancer and novel avenues for its prevention, diagnosis, and treatment -
Gleason, Lauren Theiss, M.D., MSPH
Assistant Professor
Co-Director, Women in SurgeryAreas of Interest
colon, rectal, and anal cancer; surgical management of Crohn's disease and ulcerative colitis; diverticulitis; benign anorectal disorders; robotic and minimally invasive surgery -
Hardiman, Karin M., M.D., Ph.D.
Professor
Associate Vice Chair, Basic Research
Program Co-Director, Future Surgeons and Scientists Investigating Oncology (FUSSION)
Associate Director, Physician Scientist Development Office (PSDO)
Assistant Program Director for Resident Research, General Surgery Residency Program
Strange Family Endowed Professorship in Surgical Sciences ResearchAreas of Interest
colon and rectal surgery, intestinal surgery -
Hollis, Robert H., M.D., MSPH
Assistant Professor
Member, Institute for Cancer Outcomes & Survivorship
Leader, Colorectal Cancer Management Team for the O’Neal Cancer Service Line
Co-Director, Short-Term Research Experiences Advancing Medical Students (STREAMS)Areas of Interest
clinical interests include colon, rectal, and anal cancer; hereditary colorectal cancer syndromes (i.e. Lynch syndrome, familial adenomatous polyposis); surgical management of inflammatory bowel disease (ulcerative colitis and Crohn’s disease); pelvic pouch surgery; diverticulitis; rectal prolapse; benign anorectal disorders; enterocutaneous fistula; minimally invasive surgery; re-operative surgeryresearch interests include hereditary colorectal cancer; ostomy care; health inequities; quality of care
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Morris, Melanie S., M.D., FASCRS
Professor
Vice Chair, Perioperative Services
Chief of General Surgery, Birmingham VA Hospital
Associate Chief Quality Officer, UAB MedicineAreas of Interest
minimally invasive colorectal surgery, colon and rectal cancer, inflammatory bowel disease (Crohn’s and ulcerative colitis), diverticulitis, and rectal prolapse



