A.M. No. RTJ-08-2139; August 9, 2010
MICHAEL B. BELEN, Complainant, vs. JUDGE MEDEL ARNALDO B. BELEN, Regional Trial Court, Calamba City, Branch 36, Respondent.

FACTS

Complainant Michael B. Belen executed an affidavit in May 2006 to support a prosecutor in a disciplinary case filed against her by respondent Judge Medel Arnaldo B. Belen. The affidavit refuted the judge’s claims about the prosecutor’s absences during a preliminary investigation of an estafa case the judge had filed against complainant’s father. Following this, the respondent judge allegedly began a campaign of harassment against the complainant.
The judge personally inspected the complainant’s piggery business with local officials in January 2007. Subsequently, he sent a series of official letters on his court letterhead to the Municipal Engineer and Mayor of Alaminos, Laguna. These letters cited environmental laws and the National Building Code, detailed alleged violations by the complainant’s business, warned of criminal actions, and pressured the officials to withhold permits and clearances. The letters contained warnings about administrative and criminal complaints for non-reply. The judge also filed a criminal complaint against the complainant for environmental violations.

ISSUE

Whether respondent Judge Medel Arnaldo B. Belen is administratively liable for using his official position and court stationery to advance a personal interest against the complainant.

RULING

Yes, the respondent judge is administratively liable. The Supreme Court found him guilty of violating the New Code of Judicial Conduct. The core legal principle is that a judge must not use the prestige of judicial office to advance personal interests or to lend weight to private disputes. Canon 4, Section 1 mandates that a judge’s extra-judicial activities must not cast doubt on judicial impartiality or demean the judicial office.
The Court ruled that the judge’s actions constituted an improper use of his official stationery and title. By sending demands and legal warnings on his court letterhead to local officials regarding a personal grievance stemming from the complainant’s affidavit, he exploited judicial prestige to intimidate and exert undue influence on government processes. This was not a legitimate exercise of a citizen’s right but an abuse of judicial authority to harass. The act demeaned the judiciary’s integrity by creating the impression he could leverage his office for personal ends. The Court imposed a fine of Eleven Thousand Pesos (₱11,000.00) with a stern warning, classifying the violation as a less serious charge under the rules. The penalty reflects the need to uphold public confidence in judicial propriety and deter judges from wielding their office as a tool for private advantage.