- Petitioner
- Garry B. Go
- Respondent
- Lynn Y. Chan‑Go
- Citation
- G.R. No. 243647
- Court
- Supreme Court
- Division
- Second Division
- Ponente
- Kho, Jr., J.
- Decided
- November 18, 2025
Summary
This case involves a petition for legal separation filed by Garry B. Go against his wife, Lynn Y. Chan-Go, on the ground of grossly abusive conduct under Article 55 (1) of the Family Code. The petitioner alleged a pattern of controlling, humiliating, and maligning behavior by the respondent. While the RTC granted the legal separation, the Court of Appeals reversed the ruling, characterizing the disputes as trivial marital frictions. The Supreme Court, however, reversed the CA and reinstated the RTC's decision. The Court clarified that 'grossly abusive conduct' does not have a rigid statutory definition and must be determined on a case-to-case basis. It held that conduct which creates a hostile and intimidating environment—such as the respondent's controlling attitude and public humiliation of the petitioner—satisfies the requirement for legal separation. The case was remanded to the RTC for the liquidation of the property regime and determination of child custody and support.