2.5-year statute of limitations.
NY medical malpractice claims must be filed within 2 years and 6 months of the malpractice (New York civil procedure rule 214-a). Continuous treatment for the same condition extends the clock until the relationship ends. Foreign objects: 1 year from discovery. Lavern's Law (effective 2018): 2.5 years from when a cancer misdiagnosis is or reasonably should have been discovered, capped at 7 years from the act.