

DAGSAAN MONTERDE CASTILLO LAW delivers comprehensive legal services through our dedicated team of attorneys. Our practice combines professional excellence with genuine commitment to client success, providing effective representation for individuals and organizations throughout the region.
Led by Atty. Albert James Dagsaan, Atty. Arvidsson L. Monterde, and Atty. Ryan A.D. Castillo, our firm addresses diverse legal needs through a collaborative approach that ensures every client benefits from our collective expertise and individual strengths.
With offices strategically located in Quezon City, Meycauayan (Bulacan), and Imus (Cavite), we provide convenient access to legal representation across Luzon.
Our team works together to provide thorough, thoughtful legal solutions tailored to your specific circumstances. Whether you need guidance, representation, or resolution of complex legal matters, we deliver attentive service focused on achieving your legal objectives with integrity and professionalism.
Practice areas
Criminal Defense
Legal Defense & Representation
We provide comprehensive criminal law services for individuals facing charges at all levels of severity. Our attorneys handle every aspect of your criminal case with expertise and dedication to protecting your rights throughout the legal process.
Our services include:
Case Assessment & Strategy: Thorough evaluation of your case with clear explanation of charges, potential consequences, and available defense options
Legal Representation: advocacy at all stages including arraignment, bail hearings, plea negotiations, trial proceedings, and sentencing
Trial Defense: courtroom representation with compelling arguments, effective cross-examination, and strategic presentation of evidence
We offer confidential consultations to discuss your case and develop an appropriate defense strategy tailored to your specific situation.
Civil & Human Rights
Civil Matters
Civil legal challenges require strategic expertise and thorough understanding of the law. Our team of civil litigation attorneys provides representation tailored to your specific circumstances, ensuring your rights are protected while pursuing optimal outcomes for your case.
Contract Resolution Services
Our attorneys excel in resolving contractual disputes through legal analysis and strategic advocacy. We address breach of contract issues, interpretation conflicts, and enforcement challenges with attention to detail, protecting your financial interests while working toward favorable resolutions.
Personal Injury
When injuries occur due to negligence, our attorneys work diligently to secure appropriate compensation. We conduct thorough case evaluations, document damages comprehensively, and develop compelling claims that address medical expenses, lost income, pain and suffering, and long-term rehabilitation needs.
Property Law
Our property law specialists provide authoritative guidance on real estate transactions, boundary disputes, easement conflicts, and landlord-tenant matters. We offer clear counsel on property rights, due diligence procedures, and effective dispute resolution strategies that protect your valuable assets and investments.
Tort
Our civil litigation team pursues accountability in cases involving negligence, intentional misconduct, and strict liability claims. We conduct detailed investigations, establish liability through compelling evidence, and advocate persistently for appropriate remedies that address the full extent of damages you have sustained.
Estate & Succession
Our attorneys provide sophisticated guidance through inheritance matters and succession planning. We develop comprehensive strategies for asset distribution, minimize potential conflicts among beneficiaries, and ensure proper legal procedures are followed throughout the estate administration process.
Court Representation
When litigation becomes necessary, our attorneys provide advocacy in civil court proceedings. We develop case strategies, manage procedural requirements, and present compelling arguments that advance your position effectively before judges.
Legal Consultation
Our approach begins with thorough case evaluations that clarify your legal position, identify available options, and establish strategic priorities. We provide transparent assessments of potential outcomes, enabling you to make informed decisions about how to proceed with your civil matter.
Client-Centered Approach
Our civil law practice is built on a foundation of personalized attention, responsive communication, and results-oriented representation. With our experienced team guiding your civil law decisions, you can proceed with confidence knowing your legal interests are being advanced by skilled professionals dedicated to achieving favorable outcomes.
Family
Legal Support for Family Matters
Our specialized family law practice provides representation and guidance through all aspects of family legal matters. We offer professional counsel that protects your interests while navigating the complexities of Philippine family law with sensitivity and thoroughness.
Matrimonial Agreement
We draft comprehensive prenuptial agreements that safeguard your personal and financial interests before marriage. Our attorneys ensure these contracts meet all legal requirements while addressing property rights, financial obligations, and asset protection. We also provide legal guidance regarding marital gifts and related property concerns.
Child Custody and Support Representation
Our Lawyers handle all aspects of child welfare matters with dedication and care. We represent clients in custody proceedings, support determination cases, and habeas corpus applications, ensuring both children's best interests and parental rights receive appropriate consideration under Philippine law.
International Divorce Recognition
We facilitate the complex process of having foreign divorces recognized within the Philippine legal system. Our attorneys manage the procedural requirements and documentation necessary for proper recognition, addressing the associated contract modifications and legal formalities with precision and attention to detail.
Marriage Dissolution Services
For clients seeking marriage nullification or annulment, we provide comprehensive representation throughout these complex proceedings. Our approach combines procedure with sensitivity to personal circumstances, ensuring all legal grounds are properly presented and documented according to Philippine family code requirements.
Legal Separation Guidance
We offer thorough counsel regarding legal separation procedures for those seeking separation without formal marriage dissolution. Our attorneys address property concerns, support obligations, and custody arrangements while navigating the procedural requirements with attention to both legal compliance and client welfare.
Parental Rights Proceedings
We handle sensitive cases involving potential termination of parental rights with appropriate care and legal precision. Our representation focuses on procedural compliance while ensuring children's welfare remains paramount throughout these consequential proceedings.
Protection Order Services
We assist clients in securing both temporary and permanent protection orders in situations involving domestic concerns. Our representation prioritizes the safety and security of vulnerable family members while ensuring proper legal protocols are followed throughout these critical proceedings.
Real Estate
Property Law Representation
Our real estate practice provides comprehensive legal services addressing all aspects of property transactions, ownership matters, and development projects. We deliver practical solutions to complex real estate challenges while protecting our clients' legal and financial interests throughout the property lifecycle.
Transaction Management
We provide complete legal oversight for property transactions including purchases, sales, leases, and transfers. Our attorneys conduct thorough due diligence, prepare and review all transaction documentation, resolve contingency issues, and ensure proper compliance with regulatory requirements. This meticulous approach minimizes risks while facilitating smooth, legally sound property transfers that protect your investment interests.
Title Services
Our title specialists address complex ownership issues through comprehensive examination and resolution processes. We conduct detailed title searches, analyze historical records, identify potential encumbrances, and coordinate with relevant parties to resolve discrepancies. This systematic approach establishes clear title ownership, prevents future disputes, and creates the legal certainty necessary for secure property transactions and development.
Dispute Resolution
We represent clients in real estate conflicts through strategic negotiation and litigation when necessary. Our attorneys handle boundary disagreements, contract disputes, landlord-tenant conflicts, easement matters, and construction issues with a balanced approach that prioritizes efficient resolution. We pursue negotiated settlements when advantageous while providing vigorous courtroom representation when litigation becomes necessary to protect client interests.
Development Consultation
Our practice supports developers throughout the project lifecycle from initial land acquisition through project completion. We provide strategic guidance on property selection, regulatory compliance, permit acquisition, zoning matters, and construction contract development. This comprehensive legal support helps developers navigate complex regulatory frameworks while maintaining project timelines and managing potential legal exposure.
Elder Law
Estate Planning Solutions
Our estate planning practice provides expert legal guidance for individuals seeking to establish clear directives for asset distribution and personal care. We deliver thorough, customized planning that addresses both current concerns and future contingencies while ensuring compliance with applicable laws and regulations.
Will Preparation and Execution
Our attorneys work closely with clients to develop precise testamentary documents that accurately reflect their intentions regarding asset distribution. We ensure all wills meet formal legal requirements while incorporating specific provisions that address unique family circumstances, charitable interests, and financial considerations. Each document receives meticulous attention to eliminate ambiguities that could lead to future complications or disputes.
Asset Protection Planning
Our estate planning specialists develop strategic approaches to safeguard clients' assets from potential risks and expenses. We implement legal structures that protect financial resources from escalating healthcare costs, particularly long-term care expenditures, while addressing potential creditor claims and tax implications. These protective measures provide financial security and preserve resources for clients' intended beneficiaries rather than being depleted by preventable expenses.
Probate Process Management
We provide comprehensive guidance through the probate process following a loved one's passing. Our attorneys handle court filings, asset inventories, creditor notifications, and other procedural requirements while managing timelines and documentation with meticulous attention to detail. This professional oversight ensures the efficient transfer of assets to rightful beneficiaries while minimizing administrative complications during this sensitive period.
Executor and Administrator Support
Our practice offers specialized assistance to appointed estate representatives, helping them fulfill their fiduciary responsibilities with confidence and legal compliance. We provide clear guidance regarding executor duties, document preparation, asset valuation, tax filings, and beneficiary distributions. This support helps representatives navigate complex legal requirements while protecting them from potential personal liability arising from administrative oversights.
Employment & Labor
Legal Counsel for Workplace Relations
Our Labor Law practice delivers legal services addressing employment matters for both employees and employers. Our approach balances principled advocacy with practical solutions, ensuring legal compliance while promoting productive workplace environments.
Workplace Dispute Resolution
Our attorneys provide dedicated representation for employees facing workplace challenges including wrongful termination, workplace discrimination, wage and hour violations, and unfair labor practices. We develop appropriate strategies through negotiation, administrative proceedings, or litigation to secure just outcomes while protecting employee rights throughout the process.
Employment Contract
We conduct thorough reviews and negotiations of employment agreements to ensure fair terms and appropriate protections. Our attorneys identify problematic clauses, propose beneficial modifications, and advocate for contractual arrangements that properly safeguard employee interests while maintaining compliance with relevant labor standards.
Workplace Safety Advocacy
Our practice supports employees affected by unsafe working conditions or workplace injuries. We provide comprehensive assistance with workers' compensation claims, safety violation reports, and related legal proceedings, ensuring employers maintain proper safety standards and affected workers receive appropriate remedies.
Labor Standards
We help employees secure their rightful entitlements regarding minimum wage requirements, overtime compensation, authorized leave benefits, and other statutory protections. Our representation ensures employers fulfill their legal obligations through proper administrative channels or formal legal proceedings when necessary.
Compliance Assessment Programs
We conduct comprehensive labor law audits that identify potential compliance vulnerabilities before they develop into costly legal issues. Our systematic review process examines employment practices, documentation, and operational procedures, providing practical recommendations for addressing compliance gaps and implementing best practices.
Employment Policy Development
Our attorneys develop customized employment policies and handbooks that align with current labor regulations while supporting operational objectives. These essential documents establish clear workplace guidelines, standardize procedures, and create defensible documentation that reduces legal exposure while promoting consistent employment practices.
Strategic Dispute Management
We provide employers with effective strategies for addressing employee complaints, administrative charges, and potential litigation. Our approach emphasizes early resolution through appropriate channels while developing robust defense positions when necessary to protect legitimate employer interests and minimize liability exposure.
Restructuring and Separation Guidance
Our attorneys guide employers through complex workforce reduction processes, ensuring compliance with notification requirements, selection criteria standards, and separation documentation. We develop appropriate procedures that fulfill legal obligations while managing potential litigation risks during challenging transitions.
Business
Expert Regulatory Compliance Solutions
Our team navigates the complex Philippine regulatory landscape for businesses of all sizes. We provide guidance through local, national, and industry-specific compliance requirements, ensuring your operations remain fully aligned with current administrative laws. Our approach identifies compliance gaps before they become costly problems, saving you time and resources while minimizing legal exposure.
Administrative Dispute Resolution
When regulatory challenges arise, our administrative law attorneys provide representation in all agency proceedings. We develop targeted strategies for hearings, appeals, and negotiations with government entities.
Contract Law Services
Contract Development & Review
Our contract attorneys craft precise, protective legal agreements tailored to your specific business objectives. We specialize in drafting, analyzing, and optimizing commercial agreements, partnership structures, employment contracts, and vendor relationships that safeguard your interests while facilitating business growth. Each contract we develop anticipates potential challenges and includes strategic provisions that prevent future disputes.
Contract Dispute Management
Our contract litigation team provides swift, decisive action when contractual conflicts threaten your business. We employ strategic negotiation techniques, expert mediation processes, and, when necessary, aggressive litigation to protect your contractual rights. Our proven approach to contract dispute resolution focuses on efficient, cost-effective solutions that preserve business relationships while securing favorable outcomes.
Due Diligence Services
Legal Risk Assessment
Our thorough legal audits examine every aspect of your business operations against current Philippine legal standards. We identify compliance vulnerabilities, operational risks, and potential liability exposures before they impact your business. Our methodical assessment process provides clear documentation of findings and practical recommendations that strengthen your legal position and support informed business decisions.
Lawsuits & Disputes
Conflict Resolution Solutions
Our Alternative Dispute Resolution (ADR) practice provides comprehensive non-litigation pathways for resolving disputes efficiently and effectively. We deliver structured conflict resolution processes that preserve relationships, reduce costs, and achieve timely resolutions while maintaining confidentiality throughout proceedings.
Mediation Services
Our lawyers facilitate constructive dialogue between disputing parties to reach mutually acceptable resolutions. We implement a structured yet flexible mediation process that identifies core issues, explores underlying interests, and develops creative solutions beyond traditional legal remedies. This collaborative approach preserves relationships while producing agreements that address each party's essential concerns with higher compliance rates than court-ordered solutions.
Arbitration Proceedings
We provide arbitration services for parties seeking binding resolution outside traditional court proceedings. Our arbitrators conduct impartial hearings following established procedural frameworks, evaluate presented evidence, and render definitive decisions based on applicable law and contractual provisions. This streamlined process offers procedural flexibility while delivering enforceable outcomes with significantly reduced timeframes compared to litigation.
Strategic Negotiation
Our negotiation specialists employ advanced techniques to secure favorable outcomes in complex disputes and transactions. We conduct thorough pre-negotiation assessments, develop strategic approaches tailored to specific circumstances, and represent clients through principled negotiation processes that maximize value while preserving important relationships. This systematic approach transforms potentially adversarial interactions into productive problem-solving sessions with sustainable results.
Hybrid ADR Solutions
We design customized dispute resolution frameworks that combine elements from various ADR methodologies to address complex or multi-faceted conflicts. These tailored approaches may include med-arb processes, early neutral evaluation, settlement conferences, or dispute resolution boards structured to match each situation's unique requirements. This flexibility allows for precise conflict management strategies optimized for particular industry contexts and relationship dynamics.
Conflict Prevention Planning
Our preventive services help organizations and individuals establish effective dispute management systems before conflicts arise. We develop contractual ADR provisions, design internal grievance procedures, create communication protocols, and implement early intervention mechanisms that address disagreements before they escalate. These proactive measures significantly reduce dispute-related disruptions while maintaining productive business and personal relationships.
Our Partners and Associates

In the multifaceted realm of jurisprudence, Atty. Castillo stands tall, distinguishing himself with expertise spanning Civil, Criminal, Corporate, Real Estate, and Family Law. But it's not merely his vast knowledge that sets him apart—it's his unique and forward-thinking approach to the legal craft.
Blending the Old with the New
Rooted deeply in the foundational principles of law, Atty. Castillo has a penchant for infusing traditional expertise with contemporary strategies. This synthesis ensures that his clients benefit from time-tested wisdom while also leveraging the advantages of modern legal methodologies.
Unyielding Commitment to Excellence
Atty. Castillo approaches every legal challenge with an unwavering dedication to excellence. His meticulous attention to detail, combined with a relentless pursuit of justice, guarantees that the solutions offered are not just adequate but truly exceptional.
Prioritizing Clients Above All
For Atty. Castillo and his clients are paramount. By offering tailored solutions and bespoke advice, he ensures that every strategy devised aligns perfectly with the unique needs and goals of those he represents. This client-centric approach has endeared him to many, from corporations to individuals, all seeking his judicious counsel.
Clear and Concise Communication
Legal jargon can often be overwhelming. But with Atty. Castillo, clients find solace in his ability to distill complex legal concepts into transparent and easily understandable terms. His commitment to keeping clients informed ensures that they are always equipped to make empowered decisions.
Atty. Castillo is more than just a legal professional—he's a guiding light in the labyrinthine world of law. His innovative approach, combined with an unyielding commitment to his clients, establishes him as one of the most sought-after legal minds of our generation. When you engage with Atty. Castillo, you're not just getting a lawyer—you're partnering with a visionary dedicated to charting the best legal course for you.

Navigating the intricate corridors of law requires a legal professional who is not only proficient but profoundly versatile. Attorney Albert James Dagsaan exemplifies this rare blend, bringing expertise and depth to diverse areas of the legal spectrum, including Criminal, Civil, Labor, and Corporate Law.
Defender of the Accused
In the realm of criminal law, Attorney Dagsaan stands as a formidable shield, representing individuals who find themselves ensnared in the jaws of the justice system. Whether confronting charges ranging from theft and assault or more intricate criminal offenses, he brings a nuanced understanding and tenacious spirit to the defense of his clients.
Champion of Civil Justice:
Beyond the realm of criminal law, Attorney Dagsaan advocates fiercely in civil disputes. Be it disagreements rooted in contracts, cases of personal injuries, or intricate property disputes, he ensures that the rights of his clients are not just protected but vigorously pursued, aiming for optimal outcomes every time.
Advocate for Workplace Fairness
Labor law, with its myriad challenges, finds a seasoned practitioner in Attorney Dagsaan. He strikes a harmonious balance, championing the rights of both employees and employers. Whether it's drafting employee contracts, resolving wrongful termination disputes, or addressing workplace discrimination, his approach is always marked by meticulous attention to detail and a deep understanding of the dynamics at play.
Strategist in the Corporate Arena
The complexities of the corporate world demand not just legal knowledge but strategic acumen. Attorney Dagsaan is adept at guiding corporations through their legal journeys, offering sage advice on mergers and acquisitions, ensuring compliance with evolving regulations, and shaping sound corporate governance structures.
Attorney Albert James Dagsaan isn't just a lawyer – he's a legal virtuoso with a chameleonic ability to adapt and excel across varied legal domains. His vast repertoire ensures that every client, be it an individual in distress or a corporate entity seeking guidance, receives not just representation, but a partnership marked by commitment, expertise, and unwavering dedication.

Emerging in the legal domain as a beacon of refreshing dynamism and innovation, Attorney Arvidsson L. Monterde is the epitome of the new-generation legal maven. His expertise cuts across a broad spectrum, encompassing Civil, Criminal, Corporate, Real Estate, and Family Law.
A Legal Technophile
Unlike many of his peers, Atty. Monterde isn't just comfortable with modern technology – he embraces it. He leverages cutting-edge legal tech tools to drive efficiencies, unearth insights, and deliver outcomes that resonate in today's digital age.
Defending with Vigor
In the adversarial world of criminal law, Atty. Monterde shines as a diligent defender, merging traditional legal acumen with innovative defense strategies to advocate fervently for his clients.
Corporate Navigator
Within the corporate realm, his agility is evident as he adeptly deciphers intricate business landscapes, ensuring enterprises not just survive but thrive amidst regulatory challenges and opportunities.
Family Law's Empathetic Counsel
Atty. Monterde brings a touch of empathy and understanding to the sensitive world of family law. Clients find in him not just a lawyer, but a confidante who offers compassionate guidance every step of the way.
The Civil Litigation Maestro
His prowess in civil law manifests in the strategic finesse he employs, ensuring his clients' rights are paramount, and justice isn't just served but achieved with distinction.
Client-Centricity at its Best
Central to Atty. Monterde's approach is an unwavering commitment to his clients. His practices are tailored, ensuring every client feels heard, understood, and empowered.
Attorney Arvidsson L. Monterde is more than just a legal professional; he's a modern-day legal visionary. With a pulse on the ever-evolving legal landscape and a commitment to pushing boundaries, he stands out as a trusted partner in all your legal endeavors. When you engage with Atty. Monterde, you're not just hiring a lawyer; you're partnering with the future of legal excellence.
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