

Dr Kirmizis's CV
-
Graduated from the Medical School at the Aristotle University of Thessaloniki, Greece in 1995.
-
Completed his specialty training in Hippokration University Hospital, in Thessaloniki, Greece in 2004.
-
Worked as Consultant Nephrologist in several hopsitals and Dialysis Units in Greece from 2004 until 2015.
-
Continued his training in the Renal Unit at King's College Hospital in London, where he worked as Specialty doctor from 2015 until 2018.
-
In 2018 he was appointed Senior Research fellow in the Renal Unit at King's College Hospital in London.
-
Since 2019 he has taken up the post of Consultant Nephrologist in the Department of Nephrology at Colchester General Hospital, where he continues to work in a substantive post.
-
Since 2020 he has been appointed as Home dialysis Lead in Colchester General Hospital.
-
Dr Kirmizis has been participating actively, either as clinical or educational supervisor, in the training of junior doctors and GP trainnees.
-
Since 2022 he has been collaborating with Anglia Ruskin University as a Clinical Post CCT Associate Lecturer.
​
Scientific background

-
In 2009, he was awarded a MSc in Nanotechnology from the Department of Physics, at the Aristotle University of Thessaloniki, Greece.
-
In 2009, he was awarded a PhD in Medicine from the Department of Nephrology, Hippokration University Hospital, at the Aristotle University of Thessaloniki, Greece.
-
From 2013 until 2015, he was appojnted as Scientific Associate at the Department of Nephrology, Hippokration University Hospital, Thessaloniki, Greece.
-
In 2013, he was awarded a Post-doc Researcher scholarship from Aristotle University of Thessaloniki, Greece.
-
In 2014, he was awarded a post-graduate Diploma in Diabetes from Leicester University, U.K.
-
In 2020, he was awarded a MSc in Transplantation from the University of Liverpool, U.K.
-
Dr Kirmizis has been member of the Organising Committee in the Course "Frontiers on Haemodialysis", held on 19th December 2019 at the Royal Society of Medicine, in London. He chaired two sessions at the 56th ERA Congress held in Budapest, Hungary, on 15th June 2019.
-
He is the founding Chair of the annual "Masterclass on home therapies", established in Greece in 2023.

Latest lectures
-
"The use of GLP-1 agonists in the treatment of CKD" - Lecture at the meeting "Diabetes and the kidney: an update", Thessaloniki, Greece, 18/10/2025
-
“Dialysis adequacy” - Lecture at the National Hellenic Congress of Nephrology, Larissa, Greece, 21/05/2025
-
“Quality of services & patient safety in Haemodialysis Units” - Lecture at the Meeting "Challenges & Perspectives in Nephrology", Athens, Greece, 15/09/2024
-
“Home haemodialysis: technical specifications” - Lecture at the Meeting "Challenges & Perspectives in Nephrology", Athens, Greece, 14/09/2024
-
“Prescribing Peritoneal dialysis” - Lecture at the Meeting "Challenges & Perspectives in Nephrology", Athens, Greece, 14/09/2024
-
“Chellanges in the application of Peritoneal dialysis in special populations” - Lecture at the Meeting "Challenges & Perspectives in Nephrology", Athens, Greece, 14/09/2024
-
“HIF-PH inhibitors: their place in clinical practice” - Lecture at the Meeting "Challenges & Perspectives in Nephrology", Thessaloniki, Greece, 08/10/2023
-
“Expanded Haemodialysis” - Lecture at the National Hellenic Congress of Nephrology, Thessaloniki, Greece, 01/06/2023
-
“Dry weight: how low is too low?” - Lecture at the meeting "Frontiers in Haemodialysis", Royal Society of Medicine, London, 12/12/2019
-
“Dialysate sodium and haemodynamic instability” - Lecture at the CME meeting of the EuDial Working Group, Rimini, Italy, 3/10/2018
Clinical trials

-
Principal investigator:
-
RESSOLVE
-
GSK-ASCEND - PHI201410
-
GSK-ASCEND - PHI200807
-
-
Secondary investigator:
-
GSK-ASCEND PHI200808 and PHI204837 studies, BAYER 15141 trial, BAYER 15653 trial, DIALOGUE trial, CREDENCE trial, DOLOMITES trial, FIGARO trial, FIDELIO trial, NOXXON study, PIVOTAL study, TEMPO-211 study, PAVE study, H4RT Trial
-
IgAN EU Consortium
-
EU Consortium “Complement in disease"
-

Publications
-
Dr Kirmizis has bublished more than 50 papers and 1260 citations in international peer-reviewed medical journals.
-
He has an h-index of 19.
-
He has been reviewer for more than 20 international medical journals and member of the Editorial Board of 4 international medical journals.
-
He is the founding Editor-in-chief of the electronic iNef journal, official publication of the Hellenic Association of Independent Nephrologists.
-
He participated at the ECCE HEMO course, official e-learning course of ERA on haemodialysis (https://e-learning.era-online.org), established online in 2024. His online presentation is titled “Biocompatibility of heamodialysis treatment”.
-
Dr Kirmizis has authored the following book chapters:
-
“Epidemiology of Cardio-Renal Syndrome”, In: Adrian Covic and Alexandru Burlacu (editors): “Renal Dysfunction in Cardiovascular Pathologies: implications for management”, 2025. Springer Nature.
-
“Renal Manifestations of Lyme Disease: Interplay Between Infection and Immunostimulation”, Chapter 25 (pp. 423-429), In: Albin Holmgren and Gerhard Borg (editors): “Handbook of Disease Outbreaks: Prevention, Detection and Control”, 2010. Nova Science Publishers, Inc, New York (ISBN: e-book: 978-1-61122-539-6 & hardcover: 978-1-60876-224-8),
-
“IgA Nephropathy: Insights into Genetic Basis and Treatment Options”, in Sharma S. Prabhakar (Ed.) “An Update on Glomerulopathies - Clinical and Treatment Aspects”, 2011, InTech Publisher, Rijeka, Croatia (ISBN: 978-953-307-673-7),
-
“Applications of Flow Cytometry in Solid Organ Allogeneic Transplantation” in Schmid I. (ed.) “Clinical Flow Cytometry – Emerging Applications”, 2012, InTech Publisher, Rijeka, Croatia (ISBN: 978-953-51-0575-6) (DOI: 10.5772/36895)
-
Membership in Professional & scientific societies
Dr Kirmizis is member of:
-
the General Medical Council (UK) (#7242229) (Full registration, license to practice, on Specialist Register),
-
the UK Renal Association
-
the European Renal Association (ERA)
-
the European Society for Organ Transplantation​
and fellow of the Royal College of Physicians (UK) (#243006)
​
Dr Kirmizis has served as member of:
-
the Board of the EuDial Working Group of the European Renal Association (ERA) for two consecutive terms, from 2015 until 2022
-
the Board of the Hellenic Society of Nephrology, from 2020 until 2022
-
founding President of the Board of the Hellenic Association of Independent Nephrologists since 2021