One Team
The surgeon leads the whole procedure, with one team from start to finish.
Hepatobiliary surgeon · ~30 years in the OR
Bo Liu, MD, PhD
Surgeon-led, zero-X-ray, one-stop ERCP and cholangioscopy: One Team, One Room, One Strategy.
Visiting Assistant Research Professor, Liver Center, Yale University (2009–2011)
Two ways in
Who this site is for
MedTech teams
For MedTech teams
I bring about 30 years of surgery, hands-on ERCP and cholangioscopy, and a long research record. I can help your team with clinical strategy, training, and scientific writing.
Belly Clarity viewers
For Belly Clarity viewers
Gallstones, bile, and belly pain, explained on a whiteboard in plain English.
LiverBile ductsGallbladderGallstonesERCPCholangioscopyZero X-ray
~30
Years in surgery
~150
Papers
8
Books
2025
Founded a Gallstone Center
Surgeon-led, zero-X-ray ERCP and cholangioscopy
One Team, One Room, One Strategy
ERCP and cholangioscopy are ways to treat the bile duct through the mouth with a flexible scope. I do them with zero X-ray (fluoroscopy-free). It is a one-stop approach: one plan, one session, and a built-in back-up to help keep it safe and shorten total operating time.
Learn moreThe approach, in three parts
One Room
Everything happens in the operating room, under a single anesthesia.
One Strategy
In the same operation, if the endoscopic approach can’t be completed, the team can switch right away to laparoscopic surgery.
About Dr. Liu
A senior hepatobiliary surgeon
For about 30 years, I worked as a hepatobiliary surgeon, Chief Physician, and PhD supervisor at The Third Affiliated Hospital of Sun Yat-sen University (Lingnan Hospital) in Guangzhou, China. My work focused on the liver, the bile ducts, and the gallbladder.
Read my storyFree guide
Gallstones: A 30-Year Surgeon's Honest Answers
Plain-English answers to common gallstone questions, sent to your inbox.
Belly Clarity on YouTube
Watch Belly Clarity on YouTube
Gallstones, bile, and belly pain, explained on a whiteboard in plain English.
Watch @BellyClarity