Business, Litigation and Estate Planning Attorneys in Dublin, OH

For most, life comes in three parts:
Personal, Business, and Family. Let us take care of your life’s legal needs.


Life moves fast and is unpredictable. When you personally need legal advice and counsel, we will be there to help.


Whether you’re building a family, dealing with a family breakup, or working through family issues, we’ve got you covered.


You’ve worked hard to get where you are. Let us help you build your business and protect it – now and in the future.


Life moves fast and is unpredictable. When you personally need legal advice and counsel, we will be there to help.


Whether you’re building a family, dealing with a family breakup, or working through family issues, we’ve got you covered.


You’ve worked hard to get where you are. Let us help you build your business and protect it – now and in the future.

Who We Are

Firm Overview

Arenstein & Andersen Co., LPA is a law firm where achievement and accessibility are at the forefront of everything we do. We hire the brightest to focus on your legal issues. With decades of experience, we take pride in our relationships, built on results, solutions, and a quality of service not available elsewhere. Whether you are a business or individual, you deserve the highest level of attention at a reasonable cost from legal professionals dedicated to maximizing your potential. Let us help realize your vision, protect what you’ve built, and accomplish more than you imagined.
About the Firm

Meet the team with a different approach

Previous Attorney

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G. Gregory Arenstein, Esq., LLM


Greg started Arenstein & Andersen Co., LPA with Nicholas I. Andersen in March 2010. Greg has many years of legal and tax experience working with clients on a wide array of business, estate planning, and tax issues. Greg is an experienced problem solver with the ability to assist clients with their most complex needs and the ability to communicate with his clients in plain English. Practice areas include: Estate Planning, Business Law, Taxation, Real Estate, Probate and Trust Administration, Legal Services for Healthcare Professionals

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Nicholas I. Andersen, Esq., MBA


Nick started Arenstein & Andersen Co., LPA with G. Gregory Arenstein in March 2010. Nick has extensive experience in civil litigation, business, estate planning, real estate, oil & gas, including pipelines, and representing taxpayers in collection actions. Nick’s practice also includes an expansive and diverse clientele of healthcare professionals, including physicians, dentists, and veterinarians. He believes in being available to his clients whenever they are in need. Practice areas include: Legal Services for Healthcare Professionals, Civil Litigation, Business Law, Real Estate, Estate Planning, Oil and Gas Law, Taxation

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Eric R. McLoughlin, Esq.


Eric has many years of experience representing clients in probate and trust administration, business, and estate planning matters. He has a strong passion for helping people with their legal matters, and strives to provide all his clients with the personalized service they deserve. Practice areas include: Probate and Trust Administration, Business Law, Estate Planning

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Jessica L. Sohner, Esq. (née Samuel)


Jessica has years of experience representing clients in family and domestic matters, including divorce, dissolution, and post-decree matters. She believes in providing quality representation for clients while maintaining sensitivity to their individualized needs during stressful litigation. Practice areas include: Family Law, Civil Litigation, Oil and Gas Law

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Erin L. Sanford, Esq.


Erin joined Arenstein & Andersen Co., LPA as a Shareholder in February 2022. Erin has over 12 years of experience working in all areas of family law. Erin understands that when you are navigating through the court system, whether it is a divorce, child custody matter, the need for a guardian of a loved one, or the loss of a loved one it is a stressful time and she is there to be by her clients’ side.

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Ryan L. DeYoung, Esq.

Senior Associate

Ryan is a Senior Associate at Arenstein & Andersen Co., LPA. Ryan joined the firm in August 2020. Ryan’s practice is devoted to assisting clients in civil litigation matters. Prior to joining Arenstein & Andersen, his practice focused on the representation of individuals and small business debtors as an attorney with a small bankruptcy law firm for almost 7 years. In addition to his practice of bankruptcy law, Ryan also has prior experience in the litigation of housing and employment related claims, including claims brought under the Fair Housing Act, Americans with Disabilities Act, and Civil Rights Act, as well as been an adjunct lecturer in The Ohio State University Fisher College of Business. 

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James W. Park, Esq.


Jim and Arenstein & Andersen Co., LPA formed an “of counsel” relationship in 2015 to assist the firm’s clients in the areas of bankruptcy and creditor protection. Jim has been working in personal bankruptcy since 2005. He began practicing as an attorney solely in the area of personal bankruptcy in 2007, with a focus mainly in Chapters 7 and 13 of the United States Bankruptcy Code. Jim understands that financial distress is common today and strives to provide clients with the respect and understanding they deserve while helping them through their difficult times. In December of 2021, Jim became a full-time associate attorney at the firm.

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Robert E. Putman, Esq.


Robert joined Arenstein & Andersen Co., LPA as a full-time associate attorney in October 2021. He is eager to provide clients with legal assistance in the areas of estate planning, business law, and general civil matters. He believes every client matter is unique and deserves careful professional attention to ensure the client’s interests are protected. 

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Ashley Garrison, Esq.


Ashley is an Associate Attorney with Arenstein & Andersen Co., LPA. She focuses her practice in family law matters, including divorce, dissolution, child custody, parentage, child support, spousal support, prenuptial agreements, and post-decree matters.

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William K. Root, Esq., MBA

Of Counsel

Bill joined Arenstein & Andersen Co., LPA in April 2024 as Of Counsel. Bill has extensive experience in estate planning, business planning, business organizations, and planning for families with special needs.

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Joseph A. Downing, Esq.

Of Counsel

Joe has extensive experience representing clients in estate planning, probate, business, real estate, elder law, and Medicaid planning. Joe prides himself on his ability to build long-term, trusting relationships with clients, and enjoys assisting them with their short and long-term legal needs. Joe and his law firm, Joseph A. Downing Co., L.P.A., are of counsel with our firm. Practice areas include: Estate Planning, Probate and Trust Administration, Business Law, Real Estate

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Christen M. Shore, Esq.

Of Counsel

As a former adjunct professor at Capital University Law School, Christen has been practicing intellectual property law for over 20 years. She has represented multi-national corporations, universities, small business, and individuals in the protection of their intellectual property – including patents, trademarks, copyrights, and trade secrets. Christen and her law firm, Christen M. Shore Co., L.P.A., are of counsel with our firm. Practice area include: Intellectual Property

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Kathleen A. Hanley, JD


Kathi is retired and living in Tucson, Arizona. She serves as a valuable advisor to the firm, and assists with continuity of service to her longtime clients that continue to entrust their legal needs to us.

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Service & Accessibility Beyond the Typical

Arenstein & Andersen Co., LPA isn’t your typical law firm. If you are looking for expensive lawyers in fancy suits, offices in tall downtown buildings, and complicated parking, look elsewhere. We are down to earth lawyers for you, your family, and your business.

Our firm strives to create a comfortable and approachable atmosphere for our clients to freely share their thoughts without fear of judgment or embarrassment. Since life is unpredictable, and problems don’t often arise during business hours, we do our best to be available to our clients as much as possible, often meeting or having discussions with clients at night or on weekends. We know that every client’s life, family, and business needs are unique, and thus their legal needs deserve a tailored approach.

Our lawyers are experienced in a vast array of disciplines with the goal of providing comprehensive legal representation to our clients. The idea that a “business” lawyer would advise a client on a business transaction, but decline to help you with the tax or estate planning implications of the transaction because he or she is not a “tax” or “estate planning” lawyer is a huge problem for most clients. This situation creates additional legal expenses and, often, the duplication of efforts. Most clients do not have the time or the money to have this situation arise, but, unfortunately, it happens too often in the legal profession. We do everything we can to avoid these situations and to make sure that all of our clients’ legal needs, in all areas of their lives, are considered when making any big life decision.

Practice Areas

Legal Services for Healthcare Professionals

Specialized professions like those in the medical, dental, and veterinary fields have very distinct legal and financial concerns. These professionals require highly skilled counsel to effectively address any business, compliance, or legal issue that may arise.

Our lawyers offer a unique emphasis in this concentrated area, and have considerable experience assisting healthcare professionals in various aspects of their practices. Common legal challenges that we regularly assist with include employment contracts, insurance and billing issues, day-to-day operations, audits, litigation defense strategy, healthcare law and regulatory compliance, as well as the formation, acquisition, or dissolution of medical, dental, and veterinary practices.

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Business Law

In today’s market, there are legal risks and opportunities at every turn. Entrepreneurs and companies require the most sophisticated and effective legal services available. This extends from corporate structuring and registration to financing, contract negotiation, employment issues, and a host of other areas. We have decades of collective business law and transactional experience, and whether you’re buying a business, selling one, or facing any of the infinite business challenges out there, we can offer valuable insight and practical solutions.

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They say there are only two certainties in life:  death and taxes. However, since death has tax consequences, perhaps taxation should be counted twice. For any individual or business, a tax oversight could be very costly. It takes diligent tax law professionals to ensure compliance and safeguard your assets. Our tax attorneys know the codes and how to work with taxing authorities like the IRS. Let us explain the complexities, navigate the filings, and advocate for you in the event of an audit.

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Civil Litigation

Legal issues often arise out of nowhere and we strive to avoid costly and protracted litigation if at all possible. However, sometimes disputes need to be resolved through the legal system. Our attorneys have considerable, real-world courtroom experience and routinely represent individuals and companies involved in civil litigation, encompassing a wide array of civil issues.

Our clients range from individuals standing up for their rights against those that seek to harm them, healthcare professionals in noncompetition disputes with former employers, land owners standing up for their property rights against large private corporations trying to take their land via eminent domain, debtors declaring bankruptcy to get a fresh start, businesses enforcing contract rights, and almost everything in between.

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Estate Planning

We understand that thinking about death is never pleasant, but we see estate planning as so much more. Estate planning is not just about planning for death. In fact, many of the estate planning vehicles we provide to our clients, such as financial power of attorneys, healthcare power of attorneys, and trusts, may be utilized extensively during our clients’ lives.

Of course, we do help clients plan for death, utilizing tools like wills, trusts, and living wills to avoid probate, make the transition of death as easy and inexpensive as possible on those that you leave behind, and to assist our clients in leaving the legacy they have always envisioned. The bottom line is that it is essential that you have an estate planning conversation before it is too late. Sitting down with one of our estate planning lawyers, who can walk you through the process and discuss how we can deliver peace of mind at a reasonable cost is the first step.

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Family Law

Family legal matters are confusing and emotional for most people. Our compassionate and experienced attorneys can address your concerns, whether it involves divorce, dissolution, child custody, alimony, child support, post-decree matters, or adoption. You don’t have to feel overwhelmed or intimidated. When it comes to your parental rights or the best interests of your children, let us guide you every step of the way, keeping you informed, and being your advocate in negotiations and courtroom proceedings.

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Intellectual Property

Protecting your creations and inventions is essential. Let us help protect you and your ideas. From trademark and copyright protection to patent consulting, we can help address your intellectual property protection needs.

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Oil and Gas Law

In addition to assisting landowners with oil & gas leasing and related disputes, Arenstein & Andersen Co., LPA is currently leading the charge against the abusive use of eminent domain by privately owned pipeline companies against Ohio landowners. Whether you do not want a pipeline on your property or simply want fair compensation, we can help.

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Real Estate

The real estate market can be unpredictable and more complex than most realize. This makes experienced and trusted legal counsel essential to mitigate risk and facilitate smooth transactions. We provide representation for those in the residential and commercial markets, assisting clients in buying or selling properties, drafting and reviewing lease agreements, obtaining financing, working through title issues, dealing with liens, filing foreclosures, and providing litigation options in property disputes, in addition to land use and zoning concerns. Whether you are selling your personal residence (FSBO) or buying or selling a multi-million dollar commercial complex, we have an experienced lawyer who can help.

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Probate & Trust Administration

Probate is the court-governed process for distributing your assets upon death. This can seem straightforward, but it is fraught with complexities, tax implications, and potential hold-ups.

By working with one of our knowledgeable probate lawyers with experience representing executors and administrators, we can help you navigate the probate court without unknowingly or unnecessarily exposing yourself to liability. Additionally, trusts allow for the retention and distribution of assets to beneficiaries on your terms both before and after your death. Being responsible for a trust can be a daunting task due to the various complexities involved, such as the property held in the trust, the character of the beneficiaries, tax issues, or in some cases, simply trying to determine what the trust actually provides. More often than not, being a trustee is hard work. Let one of our experienced lawyers help by assisting you with the administration of the trust.

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Personal Injury

Personal injury law is designed to compensate you for the harm caused by another’s negligence. We can help you recover it.

Anyone hurt in an accident will face significant costs like medical bills, repairing damaged property, lost wages, and even pain and suffering. Car accidents, work injuries, defective products, and other accidents can disrupt your life. It’s possible to work with your insurance to settle a claim. But you stand a better chance of getting the compensation you deserve by working with our experienced civil litigation attorneys.

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Our Philosophy Has Always Been

Deliver real value to our clients by helping them solve complex problems and addressing their legal concerns.

Our Approach Has Always Been

Combine decades of experience to provide comprehensive representation in a wide array of legal areas to individuals and businesses at a reasonable cost.

Our Goal Has Always Been

Strive to be accessible, while always keeping our clients’ needs and best interests in mind.

So, whether you are a millennial looking to raise startup capital for your tech company or a baby boomer looking to create a trust to pass wealth to your great-grandchildren, we are here to help both – now and in the future.