0370 1500 100

Marcos Eleftheriou

Senior Associate Solicitor
  • 0370 1500 100


I'm a Senior Associate in the Medical Negligence team, based in Irwin Mitchell’s London office. I joined the firm in 2008. 

I studied Law at the University of Birmingham before completing the Legal Practice Course at the College of Law. I am also accredited as a Senior Litigator with the Association of Personal Injury Lawyers (APIL).

I have a diverse caseload of medical law claims, including cases of negligent misdiagnosis, surgery and delays in referral. I represent families who have been bereaved as a result of substandard medical practice and I also have a special interest in cosmetic surgery cases, regularly advising on the outcome of surgeries including breast surgery, rhinoplasty and abdominoplasty.

I take ownership of cases at the earliest stage, with an immediate emphasis on securing rehabilitation for those clients in need, where interim funding is available. I strive to achieve the best possible outcome for my clients and pursue cases against NHS Trusts, GPs and medical professionals in private practice.

Client Testimonials

"Marcos Eleftheriou and his team were brilliant from start to completion of my case. I could not be happier. Kept me fully informed at all times making sure I understood completely what was going on." – Joanne 

"I highly recommend him. I was very impressed with his depth of knowledge and experience, and his patience and understanding at a very difficult and frustrating time." – DC

“Marcos Eleftheriou was professional throughout, he made the whole process easy for me to understand. He continued to keep in contact with me and kept me up to date during the whole case. He has helped me feel at ease and gave me confidence in both himself and in Irwin Mitchell. I cannot thank him enough.” – CM, London

“I'll always be grateful that I found him, he helped me close an emotionally devastating chapter of my life, and the funds received upon my settlement helped me to move forward.” – LF, Bristol

What Inspired you To Get Into Law?

I’ve always enjoyed healthy debate and constructing arguments to demonstrate my view. This inspired me to pursue a career in law and, specifically, litigation.

What’s The Most Rewarding Aspect Of Your Role?

Being able to play a role in helping to improve injured peoples’ lives.

What Do You Like About Working At Irwin Mitchell?

The quality of work, the encouragement to develop niche areas of practice, and the fantastic clients.

What Do You Do Outside The Office?

Outside of work, I am an avid football fan and have a keen interest in travel and fitness.

Read My Comments On The Latest News

  • 22/01/2018
    Mum, 35, Died From Cervical Cancer Because Hospital Trust Incorrectly Recorded Smear Test Results As ‘Normal’

    Louisa’s case sadly highlights the devastating consequences that can happen because of delays in diagnosing and treating cervical cancer. “While nothing can bring Louisa back we are thankful that the NHS Trust has admitted liability for her death. It’s now vital that the Trust learns lessons to ensure such a mistake does not happen again. “Although Louisa’s test results were recorded inaccurately it’s important women continue to take part in the NHS’ Cervical Screening Programme. We also join Graeme in encouraging any women who may think they have the symptoms of cervical cancer to seek medical advice at the earliest possible opportunity.”

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  • 08/06/2016
    Seven-Figure Care Package Awarded To Man Who Suffered Stroke After Delay In Prescribing Anti-Coagulant Medication

    “This is an example of the tragic consequences miscommunication between medical professionals can have on their patients. “Sadly, this man was simply not provided with suitable treatment and as a result suffered a severe stroke which has left him with life-changing injuries. He was unable to access the anti-coagulant medication that would have reduced his risk of suffering a stroke and the physical and mental problems he now suffers as a result. “We are glad the settlement has now been approved as the family can live safe in the knowledge that their future is secure and their husband and father will be able to access the care he needs.”

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  • 24/05/2016
    Seven-Figure Settlement For Family Of London Man Who Died After Sub-Standard Hospital Treatment

    “This was a tragic death that could and should have been avoided. The NHS Trust found that with the correct treatment he would have survived. “Sadly, he was not provided with suitable treatment and tragically passed away, leaving behind his wife and young daughter. It has been an incredibly difficult few years for the family and they continue to struggle to come to terms with the impact of his death. “We are glad the settlement has now been approved as the family can live safe in the knowledge that their future is secure. While no amount of money will change what happened, the family is thankful that the Trust’s investigations identified a number of failings in care, which they hope will now have been corrected so other families do not endure the same heartache in the future.”

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  • 09/03/2015
    Heartbroken Husband Demands Answers After His Wife Dies From Cervical Cancer

    This is a heartbreaking situation as Louisa was only 35-years-old when she died and leaves behind two young children. In the couple of years before her death Louisa had made multiple visits to her GP and the hospital and we are investigating if more could have been done to spot the cervical cancer earlier. “Although cervical cancer in young women is rare our specialist medical law team has dealt with a number of cases involving women in their twenties and thirties from across the country whose cervical cancer was initially missed by doctors. “Delays in promptly diagnosing and treating cervical cancer can have devastating consequences and it is vital that doctors focus on the symptoms rather than the age of a woman when deciding whether or not it might be cancer. “In this case we are still in the early stages of our investigation as her devastated family just want answers as to what happened during her care. “They know nothing can turn back the clock, but this case is about highlighting any potential issues and lessons that can be learnt to hopefully prevent other women from suffering as Louisa did.”

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