You Deserve The Best

WITH OVER 30 YEARS OF LAW PRACTICE IN WISCONSIN COURTS

CONTACT US
RESOURCES

WHO WE ARE

The Estate Planning Center of Wisconsin

Attorney John Horn is a co-founder of Horn & Johnsen SC and one of Wisconsin’s most respected estate planning attorneys with over 30 years of experience helping individuals and families protect what matters most.

He focuses on creating clear, practical, and reliable trust and will strategies that are tailored to real-life situations, not theoretical legal models. His clients come to him for solutions that work in practice, not for overcomplicated legal structures or unnecessary documents.
John Horn is widely known for his strategic thinking, straightforward guidance, and consistent 5-star client reviews. He takes the time to explain complex legal topics in plain language, so clients always understand their options and feel confident in their decisions. His goal is simple: make estate planning understandable, effective, and truly useful for real families.
About John Horn
About Dera Johnsen-Tracy

STRATEGIC LEGAL

SERVICES

At Horn & Johnsen SC, we provide comprehensive legal planning designed to protect your assets, your family, and your future. Our focused practice areas ensure that every stage of life and business is supported with clear, practical legal solutions tailored to Wisconsin law.

Estate Planning

Comprehensive estate planning services including wills, revocable and irrevocable trusts, powers of attorney, and advanced directives. We create structured plans that protect your assets, minimize court involvement, and provide clarity and security for your loved ones.
learn more

Probate

Experienced legal guidance through every stage of the Wisconsin probate process, from filing and court procedures to asset distribution. We help families navigate complex legal requirements efficiently while reducing stress during difficult times.
learn more

Guardianship

Dedicated representation in adult guardianship and conservatorship matters to protect individuals who cannot make informed medical or financial decisions. We assist families in establishing the proper legal authority with care and professionalism.
learn more

Medicaid Planning

Strategic Medicaid and long-term care planning focused on protecting assets while helping clients qualify for benefits. Our proactive approach balances compliance with Wisconsin regulations and preservation of family wealth.
learn more

Business Law

Comprehensive business legal services including entity formation, operating agreements, contracts, and succession planning. We work with business owners to establish strong legal foundations that support long-term growth and stability.
learn more

Real Estate

Legal support for residential and commercial real estate transactions, property transfers, and ownership structuring. We ensure documentation is properly prepared and aligned with your broader estate or business objectives.
learn more

TRUSTED EXPERIENCE

Matters

For more than three decades, our firm has built a reputation for knowledgeable guidance, practical legal strategies, and long-term client relationships throughout Southern Wisconsin. We combine experience, education, and community commitment to deliver estate planning done right.

Serving Southern
Wisconsin since 1991

Providing trusted estate planning and probate services to Madison-area families for over 30 years.

Attorneys Who
Teach Nationally

Our attorneys educate other lawyers at national conferences and professional seminars.

Published Estate
Planning Authors

Published authors on estate planning and probate topics with a strong educational foundation.

Recognized by
Peers & Clients

Highly rated by clients and recognized through professional peer-review distinctions.

Madison-Based
Legal Team

Local attorneys who understand Wisconsin law and the needs of the Madison community.

EXPERIENCED LEGAL

Leadership

For more than three decades, our firm has built a reputation for knowledgeable guidance, practical legal strategies, and long-term client relationships throughout Southern Wisconsin. We combine experience, education, and community commitment to deliver estate planning done right.

Dera L. Johnsen-Tracy

Award-winning estate planning and guardianship attorney. Frequent conference speaker. Wisconsin Rising Stars honoree.
learn more

John Horn

30+ years estate planning experience. Published author. Former Judicial Court Commissioner.
learn more

CLIENT TRUST

Matters

The relationships we build with our clients are the foundation of our practice. Families throughout Madison and Southern Wisconsin consistently share their experiences of clear guidance, professionalism, and thoughtful estate planning support.
"Your friendly, thorough and professional manner was greatly appreciated when working with you. And now, your firm’s stature only grows as we continue to benefit from your advice and preparations on our family’s behalf. Thanks again, and again, for the huge difference you made for my family!"
~S.H.
"Trusts do not seem so scary now after you explained it so well to us!"
~T.E.
"Thank you for all of your help in setting up my trust. You truly did a great job of making me feel comfortable and helping me understand some of the legal aspects that had me a bit perplexed."
~P.S.
"Thank you so much for your time, and especially your patience, with our estate planning. It was greatly appreciated!"
~T.B.
"Thank you for all of your help in putting together my estate plan. It was a pleasure working with you. You made it all so easy! Thanks again!"
~T.K.
"As an estate planning attorney Dera’s attention to details makes it so that she never misses anything. Nothing gets by her. This does nothing but to help her clients. She offers wonderful services like seminars to help people understand the basics of trusts and wills. Dera is very knowledgeable and truly cares about each and every one of her clients as thought they were her family. Not only am I a client, but I gladly recommend her to all of my clients."
~R.M.

LEGAL EDUCATION

First

We believe effective estate planning begins with understanding. Our attorneys regularly speak at conferences, teach other legal professionals, and provide educational workshops throughout Wisconsin to help individuals and families make informed decisions.

Schedule a Consultation

Connect with Our Legal Team to Meet with an Attorney

Our attorneys at Horn & Johnsen SC bring decades of combined experience in estate planning, probate, guardianship, and asset protection. Whether you are planning for the future, navigating probate, or addressing long-term care concerns, our team is committed to providing clear, practical, and client-focused guidance tailored to your family’s needs.

Sarah Assists:
Dera L. Johnsen-Tracy
Call 608-829-2218
Samantha Assists:
John Horn
Call 608-829-2218