About Us

Who We Are

After listening to the needs and concerns of clients, Attorney Ruth C. Logan and Attorney Natalie C. Logan created Logan & Logan LLP to provide fair, competent, reasonably priced, and value-based legal representation to their clients. Although based in Quincy, the firm aggressively represents clients throughout Massachusetts and across the country. Whether you are planning for the future or navigating complex family situations, our compassionate and knowledgeable team is dedicated to guiding you through challenging legal matters, ensuring your rights and assets are protected and your voice is heard.

Our client relationships often begin simply. Someone turns to us for help with an initial issue or need which evolves into a close, trusted, long-term relationship over time. We invite you to learn more about our services.

  • Experience and Expertise: Our team brings extensive experience and expertise in family law, estate planning and business law, ensuring effective representation and sound legal advice. We have a proven track record of successfully navigating complex legal matters.

  • Personalized Approach: We understand that every family and business situation is unique. We take the time to listen to your concerns, provide tailored solutions, and advocate for your specific needs.

  • Compassionate and Supportive: We approach your case with empathy, supporting you throughout the legal process and providing guidance during emotionally challenging times.

  • Strong Advocacy: We are committed to protecting your rights and advocating for your best interests, whether through negotiation, mediation, or litigation if necessary.

  • Client-Centered Service: Your satisfaction and successful resolution of your family and business matters are our top priorities. We strive to deliver exceptional client service at every stage.

Schedule a complimentary consultation today to discuss your situation, explore your legal options, and start creating a solid foundation for the future.

Get In Touch

We know that finding the right attorney to represent you is a choice not to be taken lightly. That’s why we offer free consultations to walk you through your needs, the scope of your goals, and your budget.



  • Divorce

  • Child Custody

  • Modifications

  • Business Law


  • English

  • Spanish


Ruth C. Logan, Esq.

Email: rlogan@loganloganllp.com

As an experienced family law attorney with a career spanning more than 30 years, Ruth has a deep-rooted passion for protecting the relationships, finances, homes, and businesses of the families she represents. Originally from New Jersey, Ruth began her legal career in New York at Brooklyn Law School; however, family and life brought her out to Texas where she practiced for many years, even serving as a Municipal Judge for over a decade.  When her daughter applied to law school in Boston, Ruth took the opportunity to return to her roots and returned to the East Coast herself, joining the Massachusetts bar to continue her practice.

Ruth brings a unique level of empathy and understanding to her clients’ struggles and is committed to helping people navigate through what is unarguably one of the most difficult chapters of their lives as seamlessly and successfully as possible while ensuring a solution that is tailored to meet the needs of each individual client.

Ruth offers clients the experience and skill that only come from years of practicing family law. Having served as a Municipal Judge for over a decade, Ruth is the complete family lawyer, one of the few family law attorneys with extensive experience from the beginning of a case, through trial or settlement to the handling of an appeal. Because of her range of talents, she is called upon to handle trials and appeals throughout Massachusetts.

Ruth’s straightforward approach is particularly invaluable in handling high net worth divorces entangled in complex financial matters. Individuals with significant assets require an attorney who can effectively mitigate risks and ensure an equitable distribution of assets. Ruth not only provides clients with precise guidance on the necessary steps to achieve optimal outcomes but also understands the emotional toll that such situations can take.

Ruth’s approach to divorce is distinguished by her unwavering dedication to guiding clients through the process with minimal harm to themselves, their children, and even their former spouse. Throughout every step, she delivers honest and effective guidance, striving to secure the best possible outcome for the entire family.

While she is not afraid to engage in a legal fight when necessary, Ruth actively works to minimize conflict, understanding the importance of protecting children from being caught in the midst of adult disputes.

Ruth is a master litigator, however she also has a keen eye for creative solutions that keep clients out of court. Ruth is known as an excellent negotiator who strives to work through impasses to achieve successful resolutions. Her goal is to reach an agreement that is favorable to her clients, whether through trial, settlement conferences, or mediation.

Ruth is committed to protecting her clients and their children during the battle of divorce, property division and custody disputes with the goal of them concluding the process better off than when they first walked in her door. She tenaciously represents her clients with honesty, integrity and empathy.

Originally from the East Coast, Ruth graduated from Brooklyn Law School in 1987. She received her B.A. in History and Spanish Literature from Cornell College in 1982. Ruth is fluent in Spanish and English. She lives in Newton and outside of the courtroom her hobbies include entertaining, reading, traveling, baking/cooking, fencing, and playing tennis.



BROOKLYN LAW SCHOOL — Brooklyn, New York
Juris Doctor

B.A., History and Spanish Literature

History, Art and Literature

Awards & Honors

  • Dean’s List

  • Award of Distinction

  • Moot Court Honor Society

  • National Member of The Order of Barristers

  • Captain, Philip C. Jessup International Moot Court Team, 1st Place Regional Competition

  • President, International Law Society

Bar Admissions

  • Massachusetts Bar, Member in Good Standing

  • Illinois Bar, Member in Good Standing

  • Texas Bar, Member in Good Standing

  • New York Bar, Member in Good Standing

Professional Experience

  • Law Office of Ruth Logan — Dallas, TX; Boston, MA
    Sole Practitioner September 2012—Present

  • City of Cockrell Hill — Cockrell Hill, TX
    Presiding Municipal Judge 2013—2019

  • City of Dallas — Dallas, TX
    Presiding Municipal Judge August 2010—July 2012

  • City of Dallas — Dallas, TX
    Associate Municipal Judge March 2003—July 2010

  • Law Office of Ruth Logan — Carrollton, TX
    Sole Practitioner July 2000—2010

  • Smith, Underwood & Perkins, PC — Dallas, TX
    Senior Associate 1997—2000

Professional Associations & Memberships

  • Massachusetts Bar Association, Member

  • Boston Bar Association, Member

  • Women’s Bar Association, Member

  • Massachusetts Notary Public


  • Estate Planning & Taxation

  • Probate

  • Trust Accounting


Natalie C. Logan, Esq.

Email: nlogan@loganloganllp.com

Natalie has a talent for making complex things easier, especially when walking clients through important decisions about their family finances. Her unique combination of technical precision and genuine empathy has made Natalie a trusted advisor for dozens of Massachusetts families and business owners.

Natalie excels at making people feel comfortable while ushering them through the estate planning process with maximum efficiency. Ask any client, and they’ll tell you she’s incredibly good at meeting people where they’re at. Whatever your comfort level with the intricacies of estate planning, Natalie will make sure you understand your options at every step of the journey.

Natalie’s top priority is helping people proactively protect what they’ve built. She advises clients on estate and tax planning, trusts, and estate administration, carefully helping each client build a plan that meets their unique needs and goals.

A native of Dallas, Texas, Natalie’s law career began shortly after graduating with a Master of Music in Voice Performance from the Boston Conservatory. She then headed to law school, where she discovered a passion for tax law.

During law school, Natalie was the President and Founder of the Tax Law Society (see nerdish passion above) and served as a law clerk at several estate planning and elder law firms, including the Law Office of Robert E. Romano, Esq. and Cushing & Dolan, P.C.

With empathy and understanding, Natalie takes the time to listen to her clients’ stories, gaining a comprehensive understanding of their unique circumstances. This compassionate approach enables Natalie to tailor personalized estate plans that address her clients’ needs, dreams, and legacy.

In addition to her artistic prowess, Natalie possesses a formidable intellect and has achieved exceptional legal qualifications. Her extensive knowledge of tax law allows her to navigate the complexities of estate taxation and minimize potential burdens for her clients. Whether it’s creating trusts, drafting wills, or implementing sophisticated tax strategies, Natalie provides comprehensive counsel that ensures her clients’ estates are optimized, protected, and transferred efficiently.

Above all, Natalie is an attorney who cares—about her clients and her community—with a professional and personal philosophy that includes giving back. For a number of years, she volunteered as a certified advanced tax preparer with the Volunteer Income Tax Assistance (VITA). Today, Natalie is pursuing her LL.M. in Taxation from the Graduate Tax Program at Boston University School of Law.


LL.M. in Taxation – Current

NEW ENGLAND SCHOOL OF LAW — Boston, Massachusetts
Juris Doctor

THE BOSTON CONSERVATORY — Boston, Massachusetts
M.M., Voice Performance

B.M., Voice Performance

Awards & Honors

  • Dean’s List

  • Cum laude

  • Tax Law Society, President

Bar Admissions

  • Massachusetts Bar, Member in Good Standing

  • Rhode Island Bar, Member in Good Standing

  • New Hampshire Bar, Admission Pending

  • Maine Bar, Admission Pending

Professional Experience

  • Cushing & Dolan, P.C. — Waltham, MA
    Trusts & Estates Attorney

  • Cushing & Dolan, P.C. — Waltham, MA
    Law Clerk

  • Law Office of Robert E. Romano, Esq., CFP — Quincy, MA
    Law Clerk

  • Law Office of Stephen J. Kuzma, Esq. — Boston, MA
    Law Clerk

Professional Associations & Memberships

  • Massachusetts Bar Association, Member

  • Boston Bar Association, Member

  • Rhode Island Bar Association, Member

  • Women’s Bar Association, Member

  • Massachusetts Notary Public


  • Immigration Law

  • Health Law

  • Family Law

  • Estate Planning & Administration


  • English

  • Spanish


Paola M. Sepulveda-Miranda

Email: psepulvedamiranda@loganloganllp.com

Paola M. Sepulveda-Miranda, JD, MPH, Paola is an attorney pending admission in the Commonwealth of Massachusetts. Paola is a dedicated public health advocate, deeply committed to safeguarding the rights and well-being of her clients. Her education, comprising of a Juris Doctorate and a Master’s in Public Health focused in Health Policy and Law, uniquely situates her at the convergence of law and public health, enabling her to offer comprehensive and integrated support to her clients. This specialized background equips her with a nuanced understanding of the intersection between legal frameworks and public health, providing her with a distinct advantage in addressing the complex needs of her clients.

Through years of astute navigation through the intricate realms of civil liberties, human rights, family, health, and immigration law, Paola emerges as an unwavering pillar of support for those in pursuit of justice. Her unwavering dedication extends beyond the realm of law. As the visionary founder of Didasko Inc., a nonprofit organization, Paola champions the cause of free access to a treasure trove of knowledge spanning an array of subjects. This nonprofit venture exemplifies Paola’s resolute dedication to democratizing information, ensuring that diverse communities have the tools they need to expand their horizons. Didasko Inc. is a testament to her belief in the transformative power of accessible information.

As the CEO and founder of Didasko Inc., Paola embodies her commitment to knowledge accessibility. Didasko Inc. serves as a beacon of learning, offering free access to a diverse range of topics, empowering individuals, and communities to expand their horizons. 

Paola has a talent for making complex legal matters relatable and manageable, particularly when guiding clients through critical decisions about immigration, family, health, and estate planning. Her approach combines technical precision with genuine empathy, making her a trusted advisor for individuals and families across Massachusetts.

Drawing on her extensive experience, Paola has also worked extensively in the realm of Therapeutic Jurisprudence, employing a mental health lens to address complex legal questions. Additionally, she has navigated the intricate terrain of guardianships in Massachusetts, always with a focus on seeking the best possible outcomes for her clients.

As a proud Latina of Puerto Rican heritage, Paola’s cultural identity serves as a guiding force in her practice. Her fluency in both English and Spanish not only facilitates effective communication but also fosters an environment of inclusivity and comfort for her clients. This bicultural proficiency is more than a skill—it’s a testament to her commitment to breaking down barriers and ensuring that all individuals receive the support and representation they deserve.

 Paola M. Sepulveda-Miranda is not only an avid reader and writer but also a compassionate and empathetic listener. Her attentive approach allows her to truly understand and address her clients’ needs with utmost care and precision. Paola is known to be a fierce advocate and aggressive fighter for her clients when the situation demands. Yet, she is equally adept at working towards the resolution of complex issues in the best and most amicable way possible. Her professional journey is defined by her unwavering dedication to her clients, her community, and the pursuit of justice. Through her legal and public health expertise, she stands as a formidable advocate for those in need, leaving an indelible mark on the lives she touches.

Master in Public Health

Juris Doctor

B.A., Psychology

Awards & Honors

  • Magna Cum Laude

  • ProBono Services Recognition

Professional Experience

  • Logan & Logan LLP — Quincy, MA

  • Didasko Inc. — San Juan, Puerto Rico

    CEO and Founder

  • Massachusetts Department of Public Health — Boston, MA

    Quality Assurance Unit Manager

  • Massachusetts Department of Mental Health — Boston, MA

    Quality and Risk Management Program Manager

  • Boston Medical Center, Immigrant and Refugee Health Program — Boston, MA

    Forensic Coordinator

Professional Associations & Memberships

  • International Society for Therapeutic Justice


  • Divorce

  • Estate Planning

  • Estate Administration


Kathryn A. Berardi

Email: kberardi@loganloganllp.com

Kathy is an experienced and compassionate professional with a diverse background in family law, estate planning, and financial management. With a career spanning over 30 years as a Chief Financial Officer in the bioscience corporate world, Kathy brings a unique perspective to the legal field, combining financial acumen with a genuine passion for helping families navigate complex legal matters.

Driven by a deep sense of empathy and kindness, Kathy understands the importance of approaching sensitive family law and estate planning issues with compassion and care. Her years of experience in financial management have honed her attention to detail, analytical thinking, and strategic planning skills, which now benefit clients seeking assistance in estate planning and asset protection.

Despite her accomplished career as a CFO, Kathy made the transition to the legal profession to pursue her true calling of providing support to families during challenging times. Kathy’s caring nature and ability to connect with clients on a personal level make her an invaluable asset in addressing the emotional and practical aspects of family law cases.

As a paralegal, Kathy is well-versed in the intricacies of family law and estate planning procedures. She possesses a comprehensive understanding of legal documentation, court processes, and research techniques, ensuring that every aspect of your case is meticulously handled. Clients appreciate Kathy’s patient and empathetic approach, as she goes above and beyond to ensure our clients feel heard and understood.

Kathy’s combination of financial expertise, compassionate demeanor, and legal knowledge make her an invaluable member of our team, dedicated to providing the highest level of support to you and your loved ones.

Kathy has two sons and lives in Duxbury, MA. She is fluent in English and numbers, and she loves to travel and sail.



B.S., Business Administration

Awards & Honors

  • Dean’s List

  • Summa cum laude

Professional Experience

  • Oxford Immunotec, Inc. — Marlborough, MA
    Vice President, Finance and Project Manager

  • IMUGEN, Inc. — Norwood, MA
    CFO and Treasurer   

  • The Boston Company — Boston, MA
    Assistant Treasurer

  • S. D. Warren Co. — Boston, MA
    Secretary to General Manager, Graphic Arts Products

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