GroundRules
EVID § 803
Where this section sits in the code
- Evidence Code - EVID
- DIVISION 7. OPINION TESTIMONY AND SCIENTIFIC EVIDENCE [800. - 870.]
- CHAPTER 1. Expert and Other Opinion Testimony [800. - 870.]
- ARTICLE 1. Expert and Other Opinion Testimony Generally [800. - 805.]
The court may, and upon objection shall, exclude testimony in the form of an opinion that is based in whole or in significant part on matter that is not a proper basis for such an opinion. In such case, the witness may, if there remains a proper basis for his opinion, then state his opinion after excluding from consideration the matter determined to be improper.
Collected 2026-09-14T05:56:33Z. Source file · JSON