Mr Nikolaos Chatzizacharias is a distinguished consultant hepato-pancreato-biliary and liver transplant surgeon based in Birmingham. His areas of expertise include locally advanced pancreatic cancer, cholangiocarcinoma (bile duct cancer), liver cancer, gallbladder surgery, and complex resections. He is highly proficient in both open and minimally invasive surgical procedures, as well as robotic surgery.
Mr Chatzizacharias consults privately at The Harborne Hospital. He is also the lead for the Locally Advanced Pancreatic Cancer Programme at Queen Elizabeth Hospital in Birmingham, recognised as the largest of its kind in the UK. Since 2017, he also practises at University Hospitals Birmingham NHS Foundation Trust.
With over 20 years’ experience, Mr Chatzizacharias originally qualified from the National and Kapodistrian University of Athens, where he earned an MD and later achieved a PhD in pancreatic cancer research. Mr Chatzizacharias undertook basic surgical training in Oxford, before going on to complete higher specialist training in upper gastrointestinal, hepato-pancreato-biliary, transplant surgery on the prestigious East of England and University of Cambridge rotation.
Mr Chatzizacharias notably accomplished a fellowship in hepato-pancreato-biliary surgery at the Medical College of Wisconsin. He also holds esteemed fellowship to both The Royal College of Surgeons of England and The American College of Surgeons. His commitment to advancing treatment options for pancreatic cancer has made him a leader in his field.
In addition to his clinical work, Mr Chatzizacharias is active in research, with numerous peer-reviewed publications and presentations at national and international conferences. He holds an honorary associate clinical professor position at the University of Birmingham, and he also serves as the principal investigator for the DISSECT trial, which investigates the role of periadventitial dissection in improving surgical margins during respectable pancreatic cancer surgery.
What a guy!! My mum was diagnosed with stage 4 pancreatic cancer and was told by our local hospital this was inoperable. I saw Nik on a TV program on channel 5 (surgeons a matter of life and death) I searched him online, found his details. I called his secretary, she requested all my mum's paper work and since then we have not looked back. The most amazing, caring team. We will never be able to thank you enough Nik. My Mum now has a 2nd chance at life, 5 stars all the way.
7 October 2026
V.F.
Verified patient
Doctor's response -
Thank you very much for your kindness. Your mum is a warrior and marked a great recovery after a huge operation. To avoid confusion for others though, she had stage 3 locally advanced pancreatic cancer. Thank you again for your kind comments, much aprpeciated!
I had reviewed Mr Chatzizacharias and definitely made the right decision All the comments were spot on. Professional and approachable. Explained everything in detail. . Allowing time and answering any queries.
Thank you very much for your review. I m delighted you have found your appointment useful and at the highest standards.
Mr Chatzizacharias took the time to listen to my story and give me a detailed explanation and treatment plan.
16 November 2025
D.B.
Verified patient
Doctor's response -
Thank you fort taking your kind comments
I booked appointment for Mr Chatzizacharias to provide his opinion on my liver disease. I was previously told is not curable but he has explained a way to manage this. I m so grateful
15 November 2025
M.P.
Verified patient
Doctor's response -
Thank you very much for your kind review.
One of the best surgeon I have met since I started my journey with Cholangiocarcinoma, the only surgeon who really listen also and gave very clear details about my situation.Hopefuly the therapy will work and I will have a chance for surgery! Σας ευχαριστώ πολύ!
28 April 2025
N.M.
Verified patient
Doctor's response -
Thank you for you kind review. We have a good plan in place and hopefully we ll be able to beat this awful disease. Σας ευχαριστώ πολύ για τα καλά σας λόγια.
Very knowledgeable, put me at ease, discussed all my options and gave me a hope to aim for
10 March 2025
N.F.
Verified patient
Doctor's response -
Thank you for your kind words. Long tratment plan ahead, but we will make sure we ll do what is needed for the best possible outcome.
Excellent Doctor and great advice given. Very Knowledgeable, Highly Recommend.
10 March 2025
M.S.
Verified patient
Doctor's response -
Thank you very much for your kind review
The whole of my stay at The Harborne Hospital i was made to feel at ease. From the smallest of things every day. Visited by Mr Nikolaos everyday and amazing bedside manor. I can't recommend the care and understanding I had enough
5 February 2025
J.F.
Verified patient
Doctor's response -
I m delighted that you had a great experience having your surgery with our team. Thank you for the kind words and review
Mr Nikolaos Chatzizacharias is a specialist in Surgery, with extensive experience in assessing and treating patients within this field.
Which conditions and treatments does Mr Nikolaos Chatzizacharias specialise in?
Mr Nikolaos Chatzizacharias is a Surgeon who provides assessment and treatment for Gallbladder surgery, Pancreas surgery, Pancreatic cancer, Liver cancer, Cholangiocarcinoma (bile duct cancer), Metastasis, Liver transplant and Liver surgery. During your consultation, you will be informed of the most suitable options following a personalised evaluation.
How many years of experience does Mr Nikolaos Chatzizacharias have?
Mr Nikolaos Chatzizacharias has 22 years of professional experience as a specialist in Surgery, providing specialist assessment and treatment in this medical field.
What do patients say about Mr Nikolaos Chatzizacharias?
Patients give a rating of 5.0 out of 5 to Mr Nikolaos Chatzizacharias, a score considered excellent. This average is based on 15 verified patient reviews, reflecting the experience of those who have attended an appointment.
Are Mr Nikolaos Chatzizacharias's reviews verified?
Yes. All Mr Nikolaos Chatzizacharias's reviews come from verified patients who have attended either an in-person or an e-Consultation appointment. We use a system that ensures authenticity and prevents fake reviews. Some profiles may also display reviews from other platforms, which follow their own verification policies, with the source always clearly indicated.
Where does Mr Nikolaos Chatzizacharias practise?
Mr Nikolaos Chatzizacharias practises in Birmingham at Mindelsohn Way, B15 2FQ, offering in-person care and access to services as a specialist in Surgery.
How can I book an appointment with Mr Nikolaos Chatzizacharias?
You can book an appointment with Mr Nikolaos Chatzizacharias directly from this page by selecting the time that suits you best. Alternatively, you can call the phone number shown if you prefer personalised assistance.
Does Mr Nikolaos Chatzizacharias see NHS patients?
Many specialists featured on Top Doctors also hold NHS positions. However, appointments arranged for Mr Nikolaos Chatzizacharias through this platform are private, either self-pay or covered by private medical insurance.
Does Mr Nikolaos Chatzizacharias offer private appointments?
Yes, Mr Nikolaos Chatzizacharias offers private appointments for patients seeking flexible and direct access to a specialist in Surgery.
Does Mr Nikolaos Chatzizacharias offer online consultations?
At the moment, Mr Nikolaos Chatzizacharias does not offer online consultations. You can book an in-person appointment from this page or call +44 01218159223. When calling, please mention that you are a Top Doctors patient.
Does Mr Nikolaos Chatzizacharias accept insurance?
Mr Nikolaos Chatzizacharias works with the following private medical insurance providers: Bupa, AXA, AVIVA, Cigna, WPA, Simply Health, Allianz, Vitality, The Exeter Friendly, Saga, Healix and Benenden Health . If your insurer is not listed, you may contact the practice directly to confirm your coverage.
What is Mr Nikolaos Chatzizacharias's availability?
Mr Nikolaos Chatzizacharias's availability depends on the appointment slots open at any given time. On this page, you can check current availability, and if no slots are shown, you can request an appointment or contact the practice directly.
What payment methods does Mr Nikolaos Chatzizacharias offer?
You can pay for your consultation with Mr Nikolaos Chatzizacharias using the following methods: Self-paying.
What languages does Mr Nikolaos Chatzizacharias speak?
Mr Nikolaos Chatzizacharias is a Surgeon who offers consultations in English and Greek.
How is Mr Nikolaos Chatzizacharias selected to appear on this platform?
All doctors listed on Top Doctors, including Mr Nikolaos Chatzizacharias, undergo our rigorous selection process. Only one in five specialists meets the required standards to be included.
The doctor, or where applicable the hospital or medical centre in which the doctor provides services, undertakes to keep the information relating to the prices of services published on their profile on the Top Doctors platform up to date at all times, ensuring that such prices correspond to those effectively charged to patients. In the event of any discrepancy between the published price and the price ultimately charged to the patient, the doctor and/or the relevant hospital or medical centre shall be solely liable towards the patient and towards Top Doctors for any claim or financial difference arising therefrom.