Reviews

What My Patients Say

★★★★★
103 verified reviews · Top Doctors
R.T.23 Jul 2026
★★★★★

"I feel very fortunate to have been under the care of Mr Christakis. From initial consultation to post surgery everything was professional, done in a timely manner with a caring approach. Definitely recommend."

Verified Patient
M.W.22 Jul 2026
★★★★★

"Absolutely an amazing surgeon cannot thank you enough."

Verified Patient
G.K.15 Jul 2026
★★★★★

"Thank you for the excellent care, professionalism and making me feel I am in good hands. My operation went smoothly and without any complications. I have been informed well throughout the process and now can get back to my normal life."

Verified Patient
J.S.10 May 2026
★★★★★

"Thankyou for everything the operation went as smoothly as I could have hoped."

Verified Patient
K.T.01 May 2026
★★★★★

"I would like to thank Mr Christakis, Julie and his team. After knowingly having an over active parathyroid for about 8 years and being advised to have 3 monthly blood tests and drink about 3 litres of fluid a day — a friend recommended Mr Christakis and I am so glad he did. I am now feeling better than I have for years."

Verified Patient
K.N.24 Apr 2026
★★★★★

"Excellent support. Always reassured and had chance to ask questions. Things were explained at a suitable level of detail. Would highly recommend."

Verified Patient
M.A.08 Apr 2026
★★★★★

"5 Star treatment from beginning to end. Mr Christakis was reassuring, thorough, confidence-inspiring, kind and calm. His attention to detail was remarkable."

Verified Patient
M.A.08 Apr 2026
★★★★★

"Excellent care received."

Verified Patient
K.N.01 Apr 2026
★★★★★

"Can't speak more highly of the support and care received."

Verified Patient
A.C.14 Mar 2026
★★★★★

"Brilliant care all around from the whole team. Thank you for the help you've given me."

Verified Patient
C.H.06 Mar 2026
★★★★★

"Mr Christakis, thank you so much for the wonderful work you have done twice. You truly have amazing skills as the cut is done so masterfully a samurai would be proud. True artist. I am very grateful to you as I am aware my surgery was not straight forward. Thank you for saving my life."

Verified Patient
C.C.03 Mar 2026
★★★★★

"Excellent care provided throughout."

Verified Patient
B.N.02 Mar 2026
★★★★★

"Mr Christakis provided excellent care both during the operation and post op."

Verified Patient
C.B.09 Feb 2026
★★★★★

"Mr Christakis is a wonderful man and a brilliant surgeon. He made me feel at ease from our first meeting and I instantly felt like I was in safe hands. He was very thorough when explaining my surgery to me and answered all my questions. I can't praise Mr Christakis enough and I'm very happy with how neat my scar is looking just a few days post surgery."

Verified Patient
K.D.17 Jan 2026
★★★★★

"From consultation, through the total thyroidectomy surgery to after care and discharge, Mr Christakis has been amazing! Very professional but also such a lovely person who gave me loads of reassurance. His bedside manners are also amazing. Thank you for fixing me! Amazing specialist."

Verified Patient
T.H.15 Jan 2026
★★★★★

"It's hard to know what to say in an online review that does justice to what an incredible surgeon and lovely person Mr Christakis is. His extensive knowledge and experience, warmth, humour, excellent communication and professionalism helped me to feel reassured and informed throughout."

Verified Patient
A.S.04 Jan 2026
★★★★★

"Mr Christakis wants the best outcome for his patients, explains each step carefully and answers any concerns. Professional and kind staff using excellent equipment."

Verified Patient
G.M.10 Nov 2025
★★★★★

"Dear Mr Christakis, let me start by saying a massive THANK YOU for the care you gave me during my treatment. From the first day of my consultation, to the surgery and post operation care. My experience was exceptional and your passion for thyroid treatment makes you the best Dr."

Verified Patient
N.S.01 Nov 2025
★★★★★

"Fantastic personal treatment and really cares about his customers."

Verified Patient
S.T.29 Oct 2025
★★★★★

"Very professional approach and explained everything clearly. Very helpful Secretary in organising everything."

Verified Patient
I.S.18 Oct 2025
★★★★★

"I received excellent service from Mr Christakis both before and after my operation. Thank you so much for answering all of my questions and checking on me."

Verified Patient
K.W.15 Oct 2025
★★★★★

"Mr Christakis made a difficult time much easier. He was friendly and helpful but always professional. My surgery went well and I am recovering much better than I expected."

Verified Patient
M.B.08 Sep 2025
★★★★★

"In my only appointment with Mr Christakis before the surgery, he reviewed my diagnosis, explained the surgical procedure thoroughly and made me feel reassured. The successful surgery cured my disease. A great surgeon, passionate and committed to patients' care. Highly recommended."

Verified Patient
E.C.03 Sep 2025
★★★★★

"I just want to thank Mr Christakis for the excellent care I received. Everything was explained in a way I could understand which meant that I didn't have to worry about anything. I was confident I was in very good hands before, during and after my operation."

Verified Patient
S.P.02 Sep 2025
★★★★★

"Having had a very positive experience with Mr Christakis when he successfully operated on my wife I had no hesitation in selecting him for my own parathyroid operation. This surgeon and all his staff were excellent with a very caring attitude."

Verified Patient
A.B.01 Sep 2025
★★★★★

"From the moment we met to final discharge, Mr Christakis was open, clear and reassuring. He treated me with respect and dignity (and humour) which inspired confidence. I had minimal discomfort and excellent results."

Verified Patient
J.H.08 Aug 2025
★★★★★

"A true professional. I received amazing care with follow ups. The information from Mr Christakis is second to none. I have recovered extremely well, with a small scar that isn't really noticeable. Would I recommend Mr Christakis — in a heartbeat."

Verified Patient
B.D.08 Aug 2025
★★★★★

"Mr Christakis is very professional and thorough in his approach. I felt in very safe hands with him. He always explains the details and is happy to answer any questions. I am very happy to recommend him."

Verified Patient
K.N.29 Jul 2025
★★★★★

"I had my thyroidectomy last year and I just wanted to come back to say how incredibly grateful I am to Mr Christakis. He was so thorough and reassuring. His manner, enthusiasm and knowledge of his subject immediately put my mind at rest during a very difficult time."

Verified Patient
P.M.28 Jul 2025
★★★★★

"Mr Christakis is a wonderful surgeon. His care, attention and reassurance allays all your fears. I am cured of hyperparathyroidism and my energy levels are returning. After only 3 weeks there is little evidence of any scar. Thank you doesn't seem enough."

Verified Patient
J.W.18 Jul 2025
★★★★★

"First class service from start to finish. Every member of staff I met was exceptional in their care towards me. Big thanks go to Mr Christakis for looking after me, explaining everything I needed to know and answering any questions I had both pre and post operative."

Verified Patient
C.H.29 Jun 2025
★★★★★

"Mr Christakis is an amazing surgeon. Made me feel at ease and comfortable from the moment I first met him in clinic. So friendly, knowledgeable and down to earth! He laughs and smiles a lot and that was so important to me as a patient!"

Verified Patient
J.P.28 Jun 2025
★★★★★

"Mr Christakis is a brilliant person — he did my wife's thyroid operation at the Park Hospital and I cannot thank him enough. The whole experience from start to finish was absolutely top notch. He is just an amazing person."

Verified Patient
L.P.13 May 2025
★★★★★

"Ioannis was extremely helpful, friendly and professional. He took time explaining every part of the process and I was clear about what was happening at every stage."

Verified Patient
E.L.06 May 2025
★★★★★

"Mr Christakis, I would like to thank you for your care and patience whilst I have been under your care. You explained everything before and after my surgery and the care I received was second to none. You are certainly a champion of your craft."

Verified Patient
C.P.28 Mar 2025
★★★★★

"The experience of being treated by Mr Christakis has been exceptional in all respects. The outcome of the surgery is excellent with a complete cure for hyperparathyroidism as promised. The procedure has changed my life."

Verified Patient
M.C.23 Mar 2025
★★★★★

"Brilliant surgeon, very caring, can't thank you enough."

Verified Patient
C.M.19 Mar 2025
★★★★★

"My experience has been amazing with Mr Ioannis Christakis, from my Consultation to my Procedure and then my Discharge. Everything was explained to me from beginning to end which put me at ease."

Verified Patient
G.C.17 Mar 2025
★★★★★

"I will be extremely grateful to Mr Christakis for his kindness and empathy. Highly experienced in his field of practice."

Verified Patient
H.D.02 Mar 2025
★★★★★

"Mr Christakis is an exceptionally polite and helpful gentleman. The initial care and assessment was perfect. The examination and tests were timely with a very pleasant and professional team around Mr Christakis. I felt safe!"

Verified Patient
J.W.20 Feb 2025
★★★★★

"Excellent communication throughout, clearly explaining the treatment plan and options. Care during and after surgery was excellent from everyone at The Park Hospital."

Verified Patient
L.G.19 Feb 2025
★★★★★

"Fantastic service from the moment I arrived. Would highly recommend."

Verified Patient
J.W.13 Feb 2025
★★★★★

"I was reassured by Mr Christakis's extensive knowledge and practical experience, combined with his genuinely kind and very professional demeanour. I have been fully informed, listened to and well supported throughout my consultation and treatment. Highly recommended."

Verified Patient
D.B.10 Feb 2025
★★★★★

"The treatment before and after was fantastic. I would definitely recommend. My husband was also kept informed all the way through."

Verified Patient
J.N.10 Dec 2024
★★★★★

"Received excellent treatment from Mr Christakis. Explained everything so I understood exactly what procedure he was doing and allowed plenty of time for me to ask questions. Felt really cared for. Couldn't have asked for a better consultant. First class in every respect."

Verified Patient
J.N.07 Dec 2024
★★★★★

"My care was fantastic from the first consultation. Everything was thoroughly explained and carried out expertly."

Verified Patient
B.B.09 Dec 2024
★★★★★

"Dr Christakis is an extraordinary surgeon. From consultation to recovery, his expertise, compassion, and professionalism were unmatched. My thyroid surgery was seamless — he made the entire process so reassuring. I'm incredibly grateful for his exceptional care!"

Verified Patient
M.E.15 Dec 2024
★★★★★

"Thank you."

Verified Patient
J.G.25 Nov 2024
★★★★★

"One occasion, 30 min wait for blood test. Mr Christakis discharged me at 08:05, then a wait til 11:15 before meds arrived so I could leave. Overall good experience with a very professional team."

Verified Patient
S.W.25 Oct 2024
★★★★★

"Professional, but very friendly, explained everything in an easy to follow manner, felt comfortable throughout the whole process."

Verified Patient
D.Y.09 Sep 2024
★★★★★

"Was very friendly, knowledgeable and helpful."

Verified Patient
B.S.02 Sep 2024
★★★★★

"Ioannis Christakis is a surgeon beyond compare — his compassion, deep knowledge of his field and wonderfully supportive nature are everything a patient could wish for. He did my parathyroidectomy only days ago. I could not be happier with the whole experience. 5 stars plus!"

Verified Patient
L.W.28 Aug 2024
★★★★★

"I received outstanding care from Mr Christakis from the first consultation to Post Op. I was anxious about my operation but the very detailed explanations and reassurances alleviated my concerns. Most proficient in his specialism."

Verified Patient
J.F.15 Aug 2024
★★★★★

"I would like to recommend Mr Christakis and his team. Mr Christakis is extremely kind and professional, my treatment was exemplary. Excellent treatment and quality of care — Mr Christakis explained everything complete with diagrams."

Verified Patient
E.T.15 Jul 2024
★★★★★

"Extremely caring, made me feel completely aware of my condition, explaining everything and felt I was in very safe hands. I would highly recommend Mr Christakis."

Verified Patient
J.A.13 Jul 2024
★★★★★

"I attended the Park Hospital for a Parathyroidectomy. The care I received from my first consultation to the actual operation was second to none. Mr Christakis explained the whole procedure clearly. Excellent experience."

Verified Patient
M.L.04 Jun 2024
★★★★★

"Excellent care throughout."

Verified Patient
L.H.30 May 2024
★★★★★

"Exemplary treatment both before, during and after surgery from the doctor. I would have no hesitation recommending him to anyone."

Verified Patient
K.A.05 Apr 2024
★★★★★

"I would highly recommend Mr Christakis, from start to finish his service was fantastic."

Verified Patient
E.M.15 Mar 2024
★★★★★

"From first speaking to Julie to arrange my appointment with Mr Christakis everything went very well. Mr Christakis has a brilliant team. All the staff at the Park Hospital were lovely, nothing was too much trouble for them."

Verified Patient
W.R.02 Mar 2024
★★★★★

"Highly recommend both Park Hospital & Ioannis Christakis. Incredible care throughout and attention to detail. He made me feel at ease through surgery and my safety was his number 1 priority."

Verified Patient
L.M.11 Feb 2024
★★★★★

"During my consultation, everything about the condition and surgery was explained thoroughly. I felt very looked after by Mr Christakis, who also spent some time with me after the operation explaining how it went. The whole process was very positive."

Verified Patient
L.O.22 Jan 2024
★★★★★

"Excellent care and treatment throughout."

Verified Patient
C.M.17 Jan 2024
★★★★★

"Mr Christakis is by far the best healthcare professional I've had the pleasure of interacting with. He kept me informed all through the journey, explained it in plain terms and gave me ample time. A true joy of a human!"

Verified Patient
S.S.20 Dec 2023
★★★★★

"Mr Christakis was very friendly, reassuring and extremely professional. The nursing staff was very helpful and friendly."

Verified Patient
A.R.15 Dec 2023
★★★★★

"Mr Christakis is an amazing doctor, his attitude and mannerisms are second to none. There was never any rush — he gave all the time required to explain everything in great detail."

Verified Patient
D.P.17 Nov 2023
★★★★★

"I was lucky to be treated by such an exceptional surgeon. Always patient, thorough and thoughtful, from initial consultations through to his clear and detailed post-operative report. Totally impressed."

Verified Patient
J.M.15 Nov 2023
★★★★★

"In this case, five stars can never be enough! From initial consultation through surgery to post op, Mr Christakis's expertise, professionalism and kind, reassuring attention is everything you would wish for in your surgeon."

Verified Patient
M.F.23 Oct 2023
★★★★★

"I cannot recommend the care I have received enough. Mr Christakis explained everything that was going to happen and put my mind at rest. All the staff from making my appointment to my review by a nurse 48 hrs after my procedure have been so friendly and helpful."

Verified Patient
D.D.18 Sep 2023
★★★★★

"I was delighted with the care received from Mr Ioannis Christakis. He is very approachable and informed me of the treatment I would receive. He has a sense of humour and is helpful and friendly."

Verified Patient
N.G.30 Aug 2023
★★★★★

"Fantastic care with treatment fully explained. Mr Christakis has shown considerable compassion and understanding, as well as great skill both surgically and diagnostically."

Verified Patient
P.A.22 Aug 2023
★★★★★

"I cannot fault at any point the care and treatment I received from Mr Christakis. It was top notch at all parts before and during the stay and for the treatment. A very approachable doctor who always had time to answer all questions."

Verified Patient
M.C.14 Jul 2023
★★★★★

"Excellent care throughout."

Verified Patient
S.A.11 Jun 2023
★★★★★

"He took his time, explained everything clearly, was very approachable and took all of my concerns into account."

Verified Patient
B.L.04 May 2023
★★★★★

"Mr Christakis is the kindest, most caring man. He was very patient in explaining what would happen during my operation and how to cope during the healing process. I would not hesitate to recommend him."

Verified Patient
A.M.01 May 2023
★★★★★

"Experience so far has been excellent."

Verified Patient
J.H.19 Mar 2023
★★★★★

"Mr Christakis is everything you could want in a surgeon; his experience, dedication and caring approach means you have the utmost confidence in him and his team. I couldn't be happier with the treatment I have received."

Verified Patient
E.K.09 Mar 2023
★★★★★

"I would like to express my deep admiration to Mr Christakis and all the team involved for their exceptional professional caring attention. Mr Christakis is an amazing dedicated surgeon and one of the nicest people I have had the pleasure of knowing."

Verified Patient
R.C.07 Feb 2023
★★★★★

"I was treated with courtesy and respect and won't hesitate to consult Mr Christakis if I need to in the future."

Verified Patient
E.W.25 Jan 2023
★★★★★

"I couldn't recommend him enough. Mr Christakis is highly professional and knowledgeable with a genuine concern for doing what is best for the patient. I feel extremely lucky to have been in his care."

Verified Patient
A.J.16 Jan 2023
★★★★★

"Thank you for all your care before and after my thyroidectomy. And thank you for your expertise and skills. Please do not change your format — first class services."

Verified Patient
A.R.16 Jan 2023
★★★★★

"Thank you very much. You made me feel at ease throughout the difficult journey. I already feel the positive effects and I am so glad I decided to have the operation. The work you do is amazing."

Verified Patient
T.P.31 Dec 2022
★★★★★

"I was made to feel very at ease. Mr Christakis introduced himself, explained my condition in layman's terms, explained what procedure I would need and the risks involved, and was very honest in his professional opinion."

Verified Patient
M.H.13 Dec 2022
★★★★★

"Wonderful treatment — I felt in very safe hands, all questions answered and my concerns reassured. I had contact details on discharge which got a prompt response from Mr Christakis that put my mind at rest. Top class."

Verified Patient
J.W.07 Dec 2022
★★★★★

"His hard work, commitment and professionalism does not go unnoticed and I feel truly blessed that he was there for me. My operation was very complex but everything went well and I feel so much better now with lots of energy!"

Verified Patient
E.W.06 Dec 2022
★★★★★

"Very reassuring and supportive. Friendly manner. Good outcomes post surgery. Very experienced and skilled as well as a nice person."

Verified Patient
H.L.09 Nov 2022
★★★★★

"Mr Christakis is a very talented surgeon and kind man. He made me feel very confident going into the surgery. Everything was as he had promised me and I am now cured. I would highly recommend him."

Verified Patient
S.H.07 Nov 2022
★★★★★

"I would like to thank you so much for your kindness and the way you explained everything. You really put my mind at rest. After my parathyroidectomy I feel already so much better!"

Verified Patient
G.S.07 Nov 2022
★★★★★

"Thank you for your care, kindness and understanding during my recent adrenalectomy. Throughout the whole process I felt very reassured and very looked after."

Verified Patient
L.C.07 Nov 2022
★★★★★

"Mr Christakis was amazing from start to finish of my procedure, he was friendly, honest and realistic, which I really appreciated. I would highly recommend."

Verified Patient
M.C.28 Oct 2022
★★★★★

"Mr Christakis operated on my thyroid and I am totally satisfied. He is a great surgeon and he put my mind at ease."

Verified Patient
S.P.26 Oct 2022
★★★★★

"Wonderful surgeon, very knowledgeable, put my mind at rest about the operation, great communication. Would highly recommend Mr Christakis."

Verified Patient
M.F.26 Oct 2022
★★★★★

"Thanks to Mr Christakis I was cured from hyperparathyroidism while other doctors advised me to just wait. I am really pleased with my operation."

Verified Patient
N.B.26 Oct 2022
★★★★★

"Mr Christakis shows true professionalism and his expertise gave me the best outcome despite the complex surgery that was needed."

Verified Patient
Z.T.10 Jul 2022
★★★★★

"Maybe just needed a bit more information on when results will be given and how. Overall good experience."

Verified Patient
A.H.09 Jul 2022
★★★★★

"Having worked 45 years in healthcare, I think this doctor is one of the best in instilling confidence with excellent communication skills."

Verified Patient
A.S.25 Jun 2022
★★★★★

"A wonderful surgeon, professional of course, but also kind, considerate and reassuring who makes you feel as though you are his only patient. Explanations were clear and concise; I was fully informed from consultation to discharge. Communication, treatment and care superb."

Verified Patient
M.B.21 May 2022
★★★★★

"Mr Ioannis Christakis is a real Top Doctor, was very professional and answered all my concerns. Highly recommended."

Verified Patient
N.O.06 Jul 2021
★★★★★

"I am totally satisfied with the treatment I received under Mr Ioannis Christakis's care. I was well informed of the process, treatment and recovery at all times."

Verified Patient