Veteran cardiologist Dr Dan Gikonyo faced intense scrutiny in court over inconsistencies in his affidavit and hospital timelines during proceedings related to former Deputy President Rigathi Gachagua's impeachment case.

• Dr Gikonyo's affidavit and a hospital discharge summary showed conflicting times for Gachagua's October 17, 2024 admission to Karen Hospital.
• Lawyers challenged why key medical records were formally introduced nearly one and a half years after the events.
• The testimony unfolded before a three-judge High Court bench, part of the legal battle following Gachagua's October 2024 parliamentary removal.