Psychologist Testifies Maradona Had Bipolar and Narcissistic Disorders as Medical Team Faces Up to 25 Years

Maradona’s death in November 2020 triggered a high‑profile criminal trial in Argentina. The case centers on whether negligent medical care contributed to his demise, or whether natural causes alone were responsible.

During the trial, psychologist Carlos Diaz—who treated Maradona in October 2020—described a “clinical picture” of three lifelong conditions: substance addiction, bipolar disorder and a personality disorder. He recalled Maradona drinking wine in an armchair, noting the behavior mirrored that of his own alcoholic father. Diaz added that Maradona expressed a genuine desire to change and appeared committed to treatment.

Maradona died two weeks after brain‑clot surgery from heart failure and acute pulmonary edema, a condition where fluid fills the lungs. The timing of his death has been contested. The defense argues the star’s chronic mental health issues made him a difficult patient, implying that the medical team acted within standard care limits. The prosecution, however, alleges that the team’s actions amounted to homicide with possible intent, a charge that can carry up to 25 years in prison.

Seven professionals—including a neurosurgeon, a psychiatrist and a nurse—face sentences ranging from eight to 25 years if convicted. The defendants maintain that Maradona’s death resulted from natural complications of his surgery and pre‑existing health problems.

The testimony highlights the intersection of mental health and medical liability. Bipolar disorder, a mood disorder characterized by alternating periods of depression and mania, can impair judgment and adherence to treatment. Narcissistic personality disorder involves an inflated self‑image and difficulty accepting criticism, potentially complicating doctor‑patient communication. Addiction further reduces compliance with medical advice. While these conditions are chronic, they do not automatically cause death; they can, however, increase risk when combined with invasive procedures.

Practical takeaways for readers: chronic mental health conditions require coordinated care that addresses both psychological and physical health. Patients with bipolar disorder or personality disorders should have clear treatment plans and support systems to mitigate risks during surgery or other high‑stress medical interventions.

The trial’s outcome will set a precedent for how courts evaluate medical responsibility when mental illness is a factor. Watch for the verdict, which could reshape legal standards for physician liability in cases involving complex psychiatric histories.