Quiogue, Jr. vs. Quiogue

Chronic infidelity constitutes psychological incapacity under Article 36 of the Family Code when it is shown to be deeply rooted in a personality disorder that existed prior to the marriage, is grave in nature, and is persistent or legally incurable with respect to the specific partner.

Antonio S. Quiogue, Jr. and Maria Bel B. Quiogue were married on October 16, 1980 before the Municipal Mayor of Pasig, Metro Manila, and had four children: Marie Antonette, Jose Antonio, Anabel, and Maritoni. Antonio was the son of a businessman who sired eleven children with four other women and was never discreet about his illicit affairs — a family dynamic that proved formative for Antonio's own conduct. Antonio filed a Petition for Declaration of Nullity of Marriage before the RTC of Quezon City, Branch 88, alleging that both spouses were psychologically incapacitated to comply with basic marital obligations. The Republic, through the Office of the Solicitor General, opposed the petition as required in nullity cases under Article 36 of the Family Code.

Antonio S. Quiogue, Jr. and Maria Bel B. Quiogue were married on October 16, 1980 before the Municipal Mayor of Pasig, Metro Manila, after Maribel became pregnant. They had four children: Marie Antonette, Jose Antonio, Anabel, and Maritoni. Antonio was the son of a businessman who sired eleven children with four other women and was never discreet about his affairs. His father only stayed and slept in their house on Wednesdays and Saturdays, while his mother was always out playing mahjong. As a child, Antonio detested his father's womanizing, but his mother forced him to show respect because they were being well provided for. At age seventeen, Antonio lived in with his first girlfriend, Del, and they broke up when she got pregnant with a son he failed to support. He then had a series of short-lived relationships before meeting Maribel when he was twenty-three, while he was still in another relationship. Two years later, Maribel got pregnant, and Antonio was pressured to marry her.

The marriage did not prove to be a catalyst for Antonio's fidelity. Their first child died three months after birth due to aneurysm, and Antonio asked his mother to stay with them, which spurred quarrels with Maribel. From 1989 to 1996, Antonio had several "flings" which Maribel never discovered. In March 1997, Antonio had an affair with a nineteen-year-old GRO, which Maribel learned about in September of that year. During the confrontation, Antonio was under the impression that Maribel would help him stop the affair, but instead she went into a rage and nagged him. Antonio intended to end the illicit relationship, but the woman begged for more time. Maribel went to the woman's house with their eldest daughter and a classmate, took pictures, and told all their children about the affair. She pasted pictures of the woman inside Antonio's room, in the bar, and even in the dining room. Whenever pestered by his wife's constant nagging, Antonio would leave the house and stay for a month or so in a rented condominium or apartment.

In June 1998, Antonio was driven out of their house because Maribel was suspicious that he was still engaging in an affair. He slept in a vacant chapel in the family-owned Nacional Memorial Homes, thinking it was just another one of their fights. The next day, Maribel sent his clothes through the driver — an incident witnessed by his employees. He came back home on weekends and slept in his son's room. That same year, his brother bought a condominium in Quezon City and asked him to live there with his son. Antonio only visited his daughters outside their home, or they would sleep with him at the condominium during weekends. He stated that he never wanted to be like his father and waited for Maribel's forgiveness and understanding, which never came. In the year 2000, the Makati RTC granted their petition for separation of properties. Antonio filed the present Petition for declaration of nullity of marriage in 2001.

During trial, Antonio testified that Maribel was ill-tempered, tactless, irritable, and confrontational, and that she divulged vulgar and demeaning matters about him even to his office staff. He admitted having "flings" with other women during the marriage but claimed his wife made the situation more difficult by constantly nagging. Maribel, for her part, denied driving Antonio out and stated that he voluntarily left to pursue his womanizing and gambling. She discovered his affairs through anonymous calls and letters — one woman was a telephone operator, others were a bank branch manager, a GRO, and a certain Ynes Gamila, whom Antonio first introduced as his cousin. Their eldest daughter Marie Antonette testified that Ynes eventually moved in with Antonio, and at present they live together in the condominium with their children. The psychiatrist Dr. Valentina Del Fonso Garcia conducted mental status assessments and clinical psychiatric interviews with Antonio and Marie Antonette, and also interviewed Maribel in several sessions when Maribel brought their daughter Anabel for consultation and treatment of depression with suicidal ruminations. In a Psychiatric Evaluation dated October 29, 2001, Dr. Garcia recommended that marital nullification be strongly considered on the ground of psychological incapacity of the spouses. The RTC credited Dr. Garcia's findings that Antonio had a narcissistic and histrionic personality disorder rooted in his dysfunctional childhood, and that Maribel exhibited extreme emotional reactions contributing to the collapse of the marriage. The CA, however, found that the evidence merely confirmed marital problems and did not conclusively prove psychological incapacity.

• Credibility of Expert Opinion: Petitioner faulted the CA for discrediting the expert opinion of Dr. Garcia relative to his psychological incapacity, arguing that the psychiatric evaluation properly identified the root cause of his incapacity.
• Totality of Evidence: Petitioner insisted that the totality of the evidence — their family backgrounds and the events that transpired during their marriage — unmistakably established psychological incapacity, especially on his part, to comply with the essential marital obligations.

• Failure to Establish Requisites: The Solicitor General opposed the petition on the ground that petitioner failed to establish the gravity, juridical antecedence, and incurability of his alleged psychological incapacity.
• Insufficiency of Infidelity: The Solicitor General argued that petitioner's acts of infidelity and subsequent cohabitation with another woman are not sufficient to declare a marriage void, citing Hernandez vs. CA and Dedel vs. CA for the proposition that infidelity must be a manifestation of a disordered personality that makes the spouse completely unable to discharge the basic obligations of marriage.
• Methodological Flaw: The Solicitor General pointed out that Dr. Garcia's psychiatric evaluation was methodologically flawed because Maribel only allowed herself to be assessed and interviewed in connection with their daughter Anabel's treatment for depression, not for purposes of determining psychological incapacity, such that Dr. Garcia worked on pure suppositions regarding Maribel's marital issues.
• Wrong Remedy: The Solicitor General submitted that the evidence in the case referred only to grounds for legal separation, not for declaring a marriage void.

• Psychological Incapacity of Antonio: Whether Antonio's chronic infidelity constitutes psychological incapacity under Article 36 of the Family Code, satisfying the requirements of gravity, antecedence, and legal incurability.
• Psychological Incapacity of Maribel: Whether Maribel's retaliatory behavior — vulgar fax messages, hateful letters, and evicting Antonio from the conjugal home — constitutes psychological incapacity.
• Validity of Psychiatric Evaluation: Whether Dr. Garcia's psychiatric evaluation is sufficient and valid despite Maribel not having submitted to clinical examination for purposes of determining psychological incapacity.

• Psychological Incapacity of Antonio: Yes. Antonio's chronic infidelity, rooted in a narcissistic and histrionic personality disorder traceable to his dysfunctional childhood, satisfied the requirements of gravity, antecedence, and legal incurability under Article 36 as interpreted in Tan-Andal vs. Andal.
• Psychological Incapacity of Maribel: No. Maribel's retaliatory acts were typical of a woman treated with contempt and existed only during the marriage as a reaction to Antonio's philandering, not as an antecedent incapacity.
• Validity of Psychiatric Evaluation: Yes. Even disregarding the clinical interviews of Maribel, the totality of evidence — the interviews and testimony of Antonio and their eldest daughter Marie Antonette, and Maribel's letters — sufficiently supported the conclusion that Antonio discharged the burden of proof.

• Psychological Incapacity of Antonio: Article 36 of the Family Code declares void a marriage contracted by a party who, at the time of celebration, was psychologically incapacitated to comply with the essential marital obligations. The Court in Tan-Andal vs. Andal revisited the concept and moved away from the rigid Republic vs. Molina framework, which had required proof of medical incurability and expert testimony identifying a clinically diagnosed root cause. Under the post-Tan-Andal framework, psychological incapacity is evaluated through three requirements: (1) gravity, meaning the incapacity is not merely a refusal or neglect due to difficulty or ill will; (2) antecedence, meaning the incapacity existed at the time of solemnization even if it manifests only thereafter; and (3) legal incurability, meaning the person's personality structure manifests through clear acts of dysfunctionality undermining the marital union, with clear and convincing proof that the incapacity is enduring or persistent with respect to a specific partner. The Court found all three satisfied. As to antecedence, Dr. Garcia's psychiatric evaluation showed that Antonio's proclivity to act on his sexual impulses was deeply rooted in a psychological condition that existed before the marriage. Antonio grew up with a philandering father who sired eleven children with four other women and an emotionally absent mother who was always out playing mahjong. This led to his attention-seeking demeanor and dependent personality trait, fueling his propensity to look for thrill in relationships. He engaged in several short-lived, overlapping relationships even before meeting Maribel, and married her only because she got pregnant. The marriage did not change his pattern; he repeatedly committed marital indiscretions, falling into a pernicious cycle of discovery, reprisal, forgiveness, and new affair. As to gravity, Antonio had no clear recognition that fidelity was one of his essential obligations. He told Dr. Garcia: "As a husband, I'm practically a good husband; but I would always be cheating on my wife." He viewed his affairs as minor incidents Maribel should have overlooked, and he considered himself superior to Maribel, describing her as a "good housewife" "because she is not employed anyway" and "compensating her" with a monthly allowance. He blamed Maribel's nagging for the demise of the marriage and showed no sincere remorse or desire to fix his ways. As to legal incurability, Antonio's incapacity was persistent throughout the marriage and specifically directed at Maribel. He did not have ample affection and commitment toward her even at the outset, and the spouses lacked the ability to give each other sustained love, support, understanding, and respect. The Court recognized, per Tan-Andal vs. Andal, that a person's behavior is determined not only by genetic predispositions but also by environmental influences, particularly the character of the parents witnessed during formative years. Antonio's inability to maintain a monogamous relationship was traced to his dysfunctional childhood, satisfying juridical antecedence.

• Psychological Incapacity of Maribel: Maribel's retaliatory acts — sending vulgar fax messages and hateful letters, and evicting Antonio from the conjugal home — were typical of a woman treated with contempt. Maribel was a college student when she got pregnant, married Antonio, and devoted herself to becoming a wife and mother. She wanted someone to grow old with and exerted efforts to maintain a stable and healthy home. When she discovered Antonio's illicit affairs, her nurturing ways turned into rage. While her belligerent attitude aggravated Antonio's psychological incapacity and contributed to the collapse of the marriage, these acts did not amount to psychological incapacity because they existed only during the marriage as a reaction to Antonio's philandering, not as an antecedent disorder. The incapacity must exist at the time of the celebration of the marriage, and Maribel's conduct was a response to circumstances that arose after the marriage.

• Validity of Psychiatric Evaluation: The Court rejected the Solicitor General's argument that Dr. Garcia's evaluation was methodologically flawed because Maribel did not submit to clinical examination for purposes of determining psychological incapacity. While Maribel acquiesced to be interviewed only to help seek treatment for their daughter Anabel's depression and suicidal tendencies, she inevitably revealed her marital woes in providing a backdrop for Anabel's treatment. In any case, even disregarding the clinical interviews of Maribel, the bulk of evidence — the interviews and testimony in open court of both Antonio and their eldest daughter Marie Antonette, and the letters written by Maribel to Antonio which were part of the psychiatric assessment — all supported the conclusion that Antonio discharged the burden of proof required to nullify his marriage to Maribel. The Court also noted, per Marcos vs. Marcos, that an actual medical examination need not be resorted to if the totality of evidence presented is enough to sustain a finding of psychological incapacity.

• Psychological Incapacity under Article 36 (Post-Tan-Andal Framework) — Psychological incapacity refers to a person's inability to comply with the essential marital obligations due to a personality disorder that is grave, antecedent (existing at the time of celebration), and legally incurable (persistent or enduring with respect to a specific partner). The Republic vs. Molina requirement of medical incurability and mandatory expert clinical identification of the root cause has been abandoned. Under Tan-Andal vs. Andal, incurability is approached in the legal sense: the person's personality structure manifests through clear acts of dysfunctionality undermining the marital union, with clear and convincing proof that the incapacity is enduring or persistent with respect to a specific partner. An actual medical examination is not required if the totality of evidence sustains a finding of psychological incapacity, per Marcos vs. Marcos. In this case, the Court applied the framework to Antonio's chronic infidelity, finding all three requisites satisfied through Dr. Garcia's psychiatric evaluation and the totality of evidence.

• Chronic Infidelity as Psychological Incapacity — While infidelity is a ground for legal separation under Article 55 of the Family Code, it may also constitute psychological incapacity under Article 36 if it is shown to be a manifestation of a disordered personality that makes the spouse completely unable to discharge the essential obligations of marriage. Infidelity is not measured in terms of frequency; a single act of marital indiscretion will not intuitively warrant nullification. To qualify as psychological incapacity, infidelity must satisfy: (1) gravity or severity, (2) antecedence, and (3) legal incurability or persistence during the marriage. In this case, Antonio's chronic infidelity was deeply rooted in a narcissistic and histrionic personality disorder traceable to his dysfunctional childhood, was grave given his lack of remorse and distorted view of marital obligations, and was persistent throughout the marriage specifically directed at Maribel.

• "While it is true that infidelity is a ground for legal separation, the same may also be an indication of a psychological incapacity if, for the same reason, one is completely unable to discharge the essential obligations of marriage." — This passage establishes the critical distinction between infidelity as a ground for legal separation and infidelity as a manifestation of psychological incapacity, clarifying that the same conduct can serve either function depending on whether it renders the spouse completely unable to fulfill marital obligations.

• "Infidelity is not measured in terms of frequency. To be considered as a form of psychological incapacity, infidelity must satisfy the requirements of (1) gravity or severity, (2) antecedence, and (3) legal incurability or persistence during the marriage." — This formulation provides the canonical three-pronged test for determining when infidelity rises to the level of psychological incapacity under Article 36, and is likely to be cited in subsequent jurisprudence on the subject.

• "the aspect of incurability is now approached in the legal sense. This contemplates of a situation wherein the person's personality structure manifests through clear acts of dysfunctionality which undermine the marital union and there must be clear and convincing proof that the incapacity is enduring or persistent with respect to a specific partner." — This passage articulates the post-Tan-Andal redefinition of incurability from a medical to a legal standard, a doctrinal shift of central importance in Article 36 jurisprudence.

• "Truly, their union should not be upheld solely for the sake of permanence because doing so will only destroy the very essence of marriage as an institution." — This statement reflects the Court's view that the policy of preserving marital bonds must yield where the parties are patently ill-equipped to cope with the complexities of marriage, reinforcing the remedial purpose of Article 36.

• Tan-Andal vs. Andal, G.R. No. 196359, May 11, 2021 — Controlling precedent. The Court relied on this decision as the governing framework for psychological incapacity, having revisited and relaxed the rigid Molina criteria. Tan-Andal redefined incurability in legal rather than medical terms and recognized that a person's behavior is influenced by environmental factors, particularly the character of parents witnessed during formative years.
• Santos vs. CA, 310 Phil. 21 (1995) — Cited as the origin of the concept of psychological incapacity as a "mental incapacity" rendering a person incognizant of the basic marital covenants, before the doctrine evolved into the rigid Molina criteria.
• Republic vs. Molina, 335 Phil. 664 (1997) — Distinguished and effectively superseded. The Molina doctrine required proof of gravity, antecedence, and medical incurability, plus expert testimony clinically identifying the root cause. The Court observed that this framework had fortuitously evolved into rigid criteria that were later relaxed.
• Marcos vs. Marcos, 397 Phil. 840 (2000) — Followed. The Court cited this case for the proposition that an actual medical examination is not required if the totality of evidence sustains a finding of psychological incapacity.
• Hernandez vs. Court of Appeals, 377 Phil. 919 (1999) — Cited by the Solicitor General for the proposition that infidelity must be a manifestation of a disordered personality rendering the spouse completely unable to discharge marital obligations. The Court acknowledged this principle and applied it, finding that Antonio's case satisfied it.
• Dedel vs. CA, 466 Phil. 226 (2004) — Cited by the Solicitor General alongside Hernandez for the same proposition regarding infidelity as psychological incapacity.
• Ngo Te vs. Yu-Te, 598 Phil. 666 (2009) — Cited in Tan-Andal for the proposition that demanding proof of incurability is antithetical to Article 36.
• Kalaw vs. Fernandez, 750 Phil. 482 (2015) — Cited in Tan-Andal for the same proposition regarding incurability.
• Montealto-Laylo vs. Ymbang, G.R. No. 240802, September 29, 2021 — Cited for the proposition that the spouses' distorted interaction and detestable communication pattern did not help resolve their conflict and resulted in marital disintegration.
• Estella vs. Perez, G.R. No. 249250, September 29, 2021 — Cited for the observation that the parties had been separated in fact since 1998 and it had not been shown that they had changed for the better to compel them to remain in the marriage.

• Article 36, Family Code — The controlling provision declaring void a marriage contracted by a party who, at the time of celebration, was psychologically incapacitated to comply with the essential marital obligations, even if such incapacity becomes manifest only after solemnization. The Court applied this provision to Antonio's chronic infidelity, finding it rooted in a pre-existing personality disorder.
• Article 68, Family Code — Provides that the husband and wife are obliged to live together, observe mutual love, respect and fidelity, and render mutual help and support. The Court cited this provision to underscore that fidelity is a norm recognized by law itself and that a spouse should not be made to settle for anything less than absolute faithfulness.
• Article 55, Family Code — Enumerates the grounds for legal separation, including infidelity. The Court acknowledged that while infidelity is a ground for legal separation, the same conduct may also indicate psychological incapacity under Article 36 if it renders the spouse completely unable to discharge essential marital obligations.
• Article 1, Family Code — Defines marriage as a special contract of permanent union between a man and a woman. The Court cited this provision to emphasize the exclusive partnership nature of marriage, supporting the requirement of fidelity.

Leonen, SAJ. (Chairperson), Lazaro-Javier, J., and Kho, Jr., J., concurred.