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Business Details
50+ Years
experience
Your Trusted Legal Partner in Portland, ME
Since 1975, Norman Hanson & Detroy has established itself as one of Maine's most respected law firms, recognized for its hard-driven, results-oriented approach to legal representation. Our attorneys are deeply committed to delivering efficient and effective solutions across a broad spectrum of practice areas, ensuring clients receive tailored counsel that aligns with their specific needs. As a member of ALFA International, we leverage a global network of legal professionals to provide cost-effective, high-quality services while maintaining our local expertise. Our team consistently earns peer recognition for excellence in litigation, from mediations to trials and appeals, and we pride ourselves on fostering long-term client relationships built on trust and proven outcomes.

With a focus on reducing litigation costs without compromising effectiveness, we assign cases to attorneys with the most relevant experience, ensuring optimal resource allocation. Our attorneys' accolades, including Super Lawyer designations and rankings in U.S. News Best Lawyers, underscore our commitment to excellence in areas such as commercial litigation, insurance defense, and medical malpractice. Through seminars, webinars, and legal compendia, we further empower clients with educational resources that enhance their understanding of complex legal landscapes.
Services
Appellate Practice Commercial Litigation Insurance Law Medical Malpractice Real Estate Law
Details
  • Year established: 1975
Highlights and features
  • We have over 45 years of experience serving Maine and northern New England.
  • Our attorneys are recognized in U.S. News Best Lawyers and Super Lawyers.
  • We combine local expertise with ALFA International's global legal network.
  • Our efficient approach reduces litigation costs without compromising effectiveness.
  • We consistently achieve favorable outcomes in complex commercial and insurance cases.
Associations and certifications
  • ALFA International
  • U.S. News Best Lawyers
  • Benchmark Litigation
What people say
Terrific litigation boutique Excellent trial lawyers Highly recommended Top-notch firm Impressive reputation
Services
Commercial Litigation
Our commercial litigation practice resolves complex business disputes through strategic legal representation. We handle shareholder conflicts, contract disputes, and commercial real estate litigation, leveraging decades of trial experience to protect clients' interests. With recognition in U.S. News Best Lawyers and Benchmark Litigation, our attorneys deliver results-driven solutions for regional and national clients.
Insurance Law
We provide robust defense for insurance-related claims, including property casualty and product liability cases. Our team's deep understanding of insurance law helps clients navigate high-stakes litigation while minimizing financial exposure. Super Lawyer-designated attorneys apply specialized expertise to achieve favorable outcomes in state and federal courts across New England.
Medical Malpractice
Defending healthcare providers against malpractice claims requires nuanced legal and medical knowledge. Our attorneys combine litigation prowess with industry-specific insights to secure dismissals and favorable settlements. Recognized in U.S. News Best Lawyers, we represent clients in complex cases involving diagnostic errors, treatment complications, and regulatory compliance matters.
Appellate Practice
Our appellate specialists handle complex legal appeals with precision and strategic foresight. Drawing on decades of experience in Maine's state and federal courts, we craft compelling arguments that address procedural errors and legal misinterpretations. The team's track record includes successful appeals in commercial, insurance, and personal injury cases.
Real Estate Law
We resolve real estate litigation matters involving property ownership, zoning regulations, and commercial transactions. Our attorneys represent developers, landlords, and businesses in disputes ranging from contract breaches to title conflicts. With recognition in U.S. News Best Lawyers, we combine technical expertise with practical solutions to protect property interests.
People
Joe Mavodones
Attorney
Experienced litigator with a focus on complex legal disputes, Joe Mavodones has achieved notable victories in medical malpractice and insurance defense cases. His strategic approach combines thorough preparation with aggressive advocacy to protect client interests.
Devin Deane
Attorney
Devin Deane specializes in high-stakes litigation, particularly in commercial and insurance defense matters. With decades of courtroom experience, he consistently secures favorable outcomes through meticulous case analysis and persuasive legal arguments.
Rosie M. Williams
Member
Rosie M. Williams represents professionals and businesses in litigation matters, focusing on discrimination claims and product liability cases. A Super Lawyer since 2018, she combines legal expertise with practical solutions to resolve disputes efficiently.
Lyndsey Mattus
Attorney
Lyndsey Mattus brings fresh perspective to the firm's litigation practice, focusing on emerging legal challenges in insurance and business disputes. Her analytical approach and dedication to client service have quickly earned recognition among peers.
Questions
What practice areas does Norman Hanson DeTroy specialize in?
We specialize in commercial litigation, insurance defense, medical malpractice, real estate law, and appellate practice, with recognition in U.S. News Best Lawyers across multiple categories.
How does the firm handle complex litigation cases?
Our attorneys use strategic discovery management and cost-effective approaches while maintaining aggressive advocacy to achieve favorable outcomes in complex commercial and insurance cases.
What makes Norman Hanson DeTroy different from other law firms?
We combine local expertise with ALFA International's global network, offering personalized service backed by decades of litigation experience and peer-recognized legal excellence.
Do you offer legal services for both individuals and businesses?
Yes, we represent both individual professionals and businesses in matters ranging from employment disputes to high-stakes commercial litigation across northern New England.