Full-Service Law Firm in Metro Manila, Philippines
Other Offices: Makati City Mandaluyong City Marikina City Pampanga
Law Firm OverviewAtty. Rainier Mamangun is a Philippine lawyer engaged in the practice of law covering civil law, family law, criminal law, labor law, immigration law, corporate law, and special concerns. "The passionate pursuit of legal excellence" is the firm’s guiding theme. The same is evident in all aspects of the Firm's dealings with its clients, the opposition, colleagues in the profession, the courts of justice, and the public in general.
In the area of civil law, the firm handles cases involving change of name or correction of entry in birth and marriage certificates; collection of sum of money; breach of contract; torts and damages; and ejectment, among others.
In the area of family law, the firm handles cases involving child custody; spousal and child support; paternity suits; domestic or inter-country adoption; legal separation; annulment; declaration of nullity of marriage; recognition of foreign divorce; settlement of estate of the deceased; and probate and reprobate of wills, among others.
In the area of criminal law, the firm handles the prosecution or defense of cases involving adultery or concubinage; bigamy; Anti-Violence against Women & Children (R.A. 9262); estafa or fraud; theft; falsification of documents; libel or oral defamation; threats; coercion; physical injuries; bouncing checks; violation of the electronic commerce law, as well as verification of pending cases in court or the prosecutor’s office, among others.
In the area of immigration law, the firm provides assistance and advice in applications for Special Retirees Resident Visa (SRRV), Special Investors Resident Visa (SIRV), spousal or fiancée visa, Philippine passports, watchlist or hold-departure orders, and dual-citizenship acquisition; verification of derogatory records and travel records with the Bureau of Immigration; and preparation of parental travel consent affidavits, among others.
The firm likewise attends to special concerns such as assistance in securing documentary requirements for marriage; assistance in DNA paternity tests; preparation of pre-nuptial agreements, last will and testament; demand letters, legal briefs or legal advisories; document preparation in real estate transactions; contract drafting and review; verification of titles with the Registry of Deeds; service of summons and notices from foreign courts; and notarial services.
The partners adhere to the tenet that as lawyers, they should, at all times, observe candor and fairness with their clients and serve them with competence, diligence, and zeal within the bounds of law. The firm's mission is to pursue its clients’ cause to the utmost of its abilities and, in the process, bring to realization its vision of according dignity to the legal profession and advancing the greater interest of justice.
We provide the first advice/assessment by e-mail free of charge. Further consultation by e-mail, by phone or in person shall be subject to the Firm's consultation fee. The initial advice/assessment by e-mail does not establish an attorney-client relationship between the Firm and the inquiring party. The exchange of communication shall be treated by both the Firm and the inquiring party as CONFIDENTIAL and shall not be disseminated to third parties without the Firm's prior written consent.
Meetings are by appointment only and are held at our Main Office at LU MAMANGUN & JUCO LAW OFFICE, Unit 2305, Antel Global Corporate Center, #3 Julia Vargas, Ortigas Center, Pasig City, Metro Manila.
Year this Office was Established: 2004
Languages: English, Filipino, Chinese
Areas of Law
Additional Areas of Law: Ejectment; Annulment; Adultery or Concubinage; Bigamy; Anti-Violence Against Women & Children; Falsification of Documents; Threats; Coercion; Bouncing Checks; Violation of the Electronic Commerce Law; Watchlist or Hold-departure Orders.
Ms. Louella Pamela M. David
Mr. Rainier R. Mamangun
Adoption, Child Support, Divorce, Estate and Trust, Family Law
Ms. Kristina Bianca D Destura
Legal Assistant Manager
Ms. Maria Michaela O Sarmiento
Legal Assistant Manager
- Singles for Christ
- UP Alumni Association
- Fraternal Order of Utopia
- Integrated Bar of the Philippines
More Information on Atty. Rainier R. MamangunLawyer Profiles
Law Firm Overview
Practice Areas Description
Atty. Rainier Mamañgun Profile
Atty. Louella Pamela David Profile
LAGMALAW Published FAQs and Articles
Articles Published by Atty. Rainier R. Mamangun
Comparative Analysis of the Philippine Arbitration Law and the UNCITRAL Model Law on International Commercial Arbitration (Part I)Read Article