Home > Specialists > Gastrointestinal Surgery > Dr. Jia Xu (徐佳)
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Specialty & Clinical Focus:
Gastrointestinal and general surgeon at Shanghai Renji Hospital, with a clinical focus on minimally invasive and function-preserving surgery for gastric cancer, colorectal cancer, gastrointestinal stromal tumors (GIST), and common general surgical conditions.
Professional Title & Qualifications:
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Chief Physician
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M.D.
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Master Supervisor
Hospital & Department：
Shanghai Renji Hospital, Jiao Tong University – Department of Gastrointestinal Surgery; Department of General Surgery
(address: No. 160 Pujian Road, Pudong New Area, Shanghai, 200127)
Dr. Jia Xu (徐佳) - Gastroenterological Surgeon
Personal Biography
Dr. Jia Xu is a Chief Physician, M.D., and Master Supervisor in the Department of Gastrointestinal Surgery at Shanghai Renji Hospital, affiliated with Shanghai Jiao Tong University School of Medicine. His clinical work focuses on the diagnosis and comprehensive surgical treatment of digestive tract tumors, particularly minimally invasive surgery for gastric and colorectal cancers.
He graduated from Shanghai Second Medical University in 2001 and earned his M.D. from Shanghai Jiao Tong University in 2013. From 2014 to 2015, he was a visiting scholar at Seoul National University Hospital, where he studied standardized gastric cancer treatment and minimally invasive surgery under Professor Han-Kwang Yang. Dr. Xu also has extensive clinical and research experience in gastrointestinal surgery.
Why Consult Dr. Jia Xu for your care?
International patients considering surgery for gastric cancer, colorectal cancer, gastrointestinal stromal tumors, or selected general surgical conditions may value Dr. Jia Xu’s experience in minimally invasive gastrointestinal surgery and function-preserving procedures for early-stage gastric cancer. At Shanghai Renji Hospital, his clinical work includes laparoscopic radical gastrectomy, laparoscopic colorectal cancer surgery, and Pylorus Preserving Gastrectomy (PPG).
His visiting-scholar training at Seoul National University Hospital also provided experience in standardized gastric cancer treatment and minimally invasive surgical techniques. A pre-travel specialist review can help patients organize their pathology, imaging, previous treatment records, and priority questions before deciding whether to pursue an in-person pathway in Shanghai.
Pre-Travel Case Review & Specialist Liaison
Before making travel arrangements, international patients can request MedBridgeNZ coordination for a structured pre-travel specialist-review pathway with Dr. Jia Xu. We help organize medical records, coordinate translation where needed, arrange secure client-authorized document transfer, and manage appointment communication with the relevant hospital team.
Once the remote review has been arranged and the submitted records have been accepted for review, Dr. Xu will review the available materials, provide his specialist opinion and recommendations, and address the questions submitted with the case. Based on the review outcome, MedBridgeNZ can assist with hospital appointment requests, medical invitation or visa-document coordination, travel planning, and non-clinical bilingual support in Shanghai.
Disclaimer: MedBridgeNZ is a medical concierge provider serving a global client base. We assist with logistical coordination and facilitate access to healthcare professionals. MedBridgeNZ does not provide medical advice, diagnoses, or treatments.Any clinical feedback, treatment planning or suitability discussion remains with the relevant hospital or licensed specialist.
Secure a Remote Case Review with
Dr. Jia Xu
Areas of Expertise
Surgery and comprehensive treatment for digestive tract tumors, including gastric cancer, gastrointestinal stromal tumors (GIST), and colorectal cancer.
Minimally invasive surgery for common general surgical diseases such as hernia, appendicitis, cholecystitis, and thyroid diseases.
Standard minimally invasive procedures for gastrointestinal malignancies, including laparoscopic radical gastrectomy and laparoscopic radical colorectal cancer surgery.
Function-preserving minimally invasive surgery for early-stage gastric cancer, with extensive experience in Pylorus Preserving Gastrectomy (PPG).
Verified Client Satisfaction Metrics
⭐⭐⭐⭐⭐ 5.0/5.0 Overall Rating
* Treatment Pathway Satisfaction:
5.0/5.0
* Communication & Professionalism:
5.0/5.0
* High demand: Chosen online for specialist liaison and case reviews by over:
4,600 clients
(Source: These third-party platform indicators are provided for general reference only. They may change over time and should not be interpreted as a guarantee of diagnosis, treatment suitability, appointment availability, or individual clinical outcome.)
Work Experience
Engaged in long-term clinical and basic research work in the field of gastrointestinal surgery at Renji Hospital.
Served as a member of the Shanghai medical aid team to Yunnan, successfully helping local hospitals develop laparoscopic gastrointestinal surgery.
Education & Training
Graduated from the Department of Clinical Medicine at Shanghai Second Medical University (2001).
Earned an M.D. from Shanghai Jiao Tong University (2013).
Visiting scholar at Seoul National University Hospital, Korea (February 2014 to February 2015), studying standardized treatment and minimally invasive surgery for gastric cancer under Professor Han-Kwang Yang.
Awards & Honors
Nominated, "Top Ten Youth of Renji Hospital" (2011).
Academic & Professional Memberships
Research & Publications
Published over 20 papers in domestic core journals.
Published over 20 SCI-indexed papers as the first or corresponding author.
Successfully applied for two projects from the National Natural Science Foundation of China.
Currently leads one international cooperation project from the Shanghai Science and Technology Commission and one project from the Shanghai Municipal Health Bureau.
Selected Peer-Reviewed Publications
Xu J, et al. Is preoperative staging enough to guide lymph node dissection in clinically early gastric cancer? Gastric Cancer. 2016;19(2):568–578. PMID: 26231352.
Xia X, Xu J, et al. Objective evaluation of clinical outcomes of laparoscopy-assisted pylorus-preserving gastrectomy for middle-third early gastric cancer. BMC Cancer. 2019;19(1):481. PMID: 31117975.
Wang M, Xu J, et al. Prognostic value of mutational characteristics in gastrointestinal stromal tumors: a single-center experience in 275 cases. Med Oncol. 2014;31(1):819. PMID: 24338275.
*The doctor’s information is sourced from the hospital’s official website or provided directly by the doctor. Due to update cycles, there may be occasional delays in reflecting the most recent changes.
Frequently Asked Questions (FAQs)
Can Dr. Jia Xu review my gastric, colorectal, or GIST case before I travel to Shanghai?
Dr. Xu’s clinical focus includes minimally invasive surgery and comprehensive treatment for gastric cancer, colorectal cancer, and gastrointestinal stromal tumors (GIST). International patients can request MedBridgeNZ coordination for a remote specialist review. We help organize medical records, coordinate translation where needed, and transfer client-authorized documents to the relevant hospital team. Once the review is arranged and the records are accepted, Dr. Xu will review the submitted materials, provide his specialist opinion and recommendations, and address the questions included with the case.
How does MedBridgeNZ coordinate a remote review and possible hospital visit in Shanghai?
MedBridgeNZ coordinates the administrative steps around the pathway, including records preparation, translation coordination, secure document transfer, appointment communication, and follow-up logistics. If the specialist’s review supports an in-person pathway, we can assist with appointment requests, medical invitation or visa-document coordination, travel planning, and non-clinical bilingual support in Shanghai. MedBridgeNZ does not provide medical advice, diagnosis, or treatment; those remain with the licensed specialist and hospital.
What is Pylorus Preserving Gastrectomy, and can Dr. Xu advise whether it may be relevant to my case?
Pylorus Preserving Gastrectomy (PPG) is a function-preserving minimally invasive procedure used in selected patients with early-stage gastric cancer. Dr. Xu has extensive experience with this procedure. During an arranged remote specialist review, he can review the available pathology, imaging, and treatment records, explain whether PPG may be relevant to the case, and outline questions or next steps for further hospital evaluation. Final eligibility depends on the specialist’s review and the hospital’s clinical process.
Flexible Ways to Connect with the Specialist
We understand that every client’s situation is unique. Beyond the Remote Written Review, we offer a range of flexible ways to access specialist insights:
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Remote Video Liaison: For a more personal interaction, we can arrange a live video session, allowing you to discuss your case directly with the specialist with the help of our professional medical translators.
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On-Site Proxy Liaison: If you cannot travel, our dedicated bilingual team can visit the hospital in person on your behalf. We will present your translated medical records to the specialist, facilitate your inquiries, and provide you with a comprehensive translated report of the doctor’s findings.
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In-Person Appointment Booking: If you are planning to travel to China for treatment, we manage the complex hospital registration and appointment process, ensuring you have confirmed access to your chosen specialist upon arrival.
How MedBridgeNZ Helps You:
MedBridgeNZ is a medical concierge and logistics coordination provider for international patients seeking specialist-care pathways in China. From initial remote review coordination through a possible in-person hospital visit, we help with medical-record preparation, translation coordination, appointment requests, medical invitation or visa-document support, travel planning, and non-clinical bilingual administrative assistance in Shanghai. We do not provide medical advice, diagnosis, or treatment. Hospital, specialist, medical, and travel charges are third-party costs and remain separate unless expressly stated in writing.