Academically, Professor Hill is the author of over 300 scientific publications focusing on colorectal surgery and medical education. He is the author of the international PROSPECT guidelines for pain management after haemorrhoidectomy and has recently edited the Proctology section of Keighley and Williams Colorectal Textbook, a major resource for colorectal surgeons the world over.

Surgical Consultation and Surgical Procedures for:
haemorrhoids
fistula in ano
lipoma
hernia - inguinal, umbilical, incisional, spigelian, recurrent, paraumbilical, epigastric
anal fissure
pilonidal sinus
pruritus ani
defaecatory disorders
inflammatory bowel disease
rectal prolapse
mucosal prolapse
rectal bleeding
faecal incontinence
obstructive defaecation.