About Us

Founded in 1995 by Gregory P. LaMonaca, LaMonaca Law has grown from a single spare bedroom into one of Pennsylvania's largest dedicated family law firms on the Main Line and beyond. Our team of attorneys, paralegals, and legal assistants works collaboratively to deliver clear, compassionate, and results‑oriented representation. At the heart of our practice is the “Brutally Honest” system—a three‑phase strategy that evaluates the past, clarifies current objectives, and maps a proactive path forward. This structured approach ensures every client receives a personalized plan that balances legal precision with emotional sensitivity.
LaMonaca Law's flagship Strategic Planning program transforms traditional family law practice into a forward‑looking partnership. Through meticulous financial analysis, custody strategy, and settlement forecasting, we help clients anticipate challenges and secure the best possible outcomes. Our Family Law Coaching services provide ongoing support, empowering families to navigate transitions with confidence and resilience. Whether it's negotiating child support, drafting marital agreements, or managing post‑separation finances, our coaching equips clients with the knowledge and tools to maintain stability during even the most turbulent times.
Clients across the Greater Philadelphia and Delaware County region trust LaMonaca Law for its professionalism, responsiveness, and unwavering dedication. Positive reviews highlight our rapid mobilization in urgent cases, our transparent communication, and our ability to turn complex situations into manageable, favorable results. Recognized as a top family‑law firm, we continue to set industry standards through our commitment to client advocacy, community outreach, and continuous legal education.