The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas"

Verified

Estate planning attorney

4.9(55 Google reviews)

8700 Monrovia, Lenexa, KS 66215, United States

Information last updated October 19, 2026

Practice Areas

Estate Planning

About The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas"

The Hanna Law Firm, LLC, operating as "The Wills, Trusts, and Probate Firm of Kansas," is a boutique law practice founded by Forest ("Trey") Hanna, III. The firm focuses exclusively on three integrated areas of Kansas law: Estate Planning, Trust Administration, and Probate Administration. With 30 years of experience, Mr. Hanna aims to help clients preserve and leverage family wealth for long-term benefit.

Mr. Hanna is a third-generation Kansas City lawyer dedicated to providing high-touch, client-focused service. His career includes experience as a junior associate at a large Kansas City law firm, in-house counsel for a major Kansas corporation, and nine years as a senior assistant to the state attorney general, where he headed the Charitable Trusts and Non-Profit Corporations Unit. He also served six years as a trust officer at U.S. Trust, managing family wealth.

The firm prides itself on reasonable pricing due to low overhead, allowing it to deliver value to clients, many of whom are referred by satisfied prior clients. Mr. Hanna is known for his ability to clearly explain complex legal concepts. He has been appointed "Commissioner" in the Probate Division, District Court of Johnson County, KS, and is a member of the Kansas City Estate Planning Society. The firm serves clients across Kansas from its office in Lenexa.

From the firm’s website

Attorneys: Forest ("Trey") Hanna, III — Founder/Owner
Services listed: Estate Planning, Trust Administration, Probate Administration
Fees: The firm charges reasonable prices for its services, with probate administration fees typically billed by the hour for the actual time required.
Offices: 8700 Monrovia Street Lenexa, KS 66215

Source: hannalaw.attorney · checked October 19, 2026. Lawyers Near Me hasn’t independently verified these details.

Hours of Operation

Monday: 9 am–5 pm
Tuesday: 9 am–5 pm
Wednesday: 9 am–5 pm
Thursday: 9 am–5 pm
Friday: 9 am–5 pm
Saturday: Closed
Sunday: Closed

Details & Amenities

Accessibility

Wheelchair-accessible car parkWheelchair-accessible entranceWheelchair-accessible toilet

The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas" — Frequently Asked Questions

Where is The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas" located?+

The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas" is located at 8700 Monrovia, Lenexa, KS 66215, United States. Use the "Get Directions" link on this page to navigate there.

What kind of cases does The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas" handle?+

The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas" handles Estate Planning. Confirm that they cover your specific legal matter during your first consultation.

How do I contact The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas"?+

Call The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas" at +1 913-647-7515 or visit their website. Many firms offer a free or low-cost initial consultation.

Is The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas" well rated?+

The Hanna Law Firm, LLC. "The Wills, Trusts, and Probate Firm of Kansas" has a 4.9-star rating based on 55 Google reviews. Ratings are sourced from Google and shown for reference.

Client Reviews

5 reviews

Lester Kerschner· via Google
Trey was our choice to set up a family trust, and we didn't know what a terrific and knowledgeable lawyer he is. He is thorough, knowledgeable and made us feel really good about what our estate plans would be. We didn't want a big firm, personal contact and relationships are very important to us and we feel very thankful for choosing Trey Hanna. He's also a great guy!
4 years ago
matt vawter· via Google
Trey is very knowledgeable in his field of expertise, a great communicator and results oriented. I've worked with other attorneys before, but you'll never find one better than Trey in terms of efficiency, result and, importantly, trust. Highly recommend!
11 months ago
Angela Williams· via Google
Highly recommend his services for estate planning. He is very nice, easy to talk to and knowledgeable — he helped guide us to a solid set of documents. Thanks so much!
3 months ago
Janet Maloney· via Google
I had an excellent experience working with [Try Hanna at Hanna Law firm for my estate planning and trust setup. From our very first meeting, he was professional, knowledgeable, and incredibly patient in walking me through all of my options. He took the time to explain complex legal concepts in a way that was easy to understand, and I never felt rushed or pressured. The entire process was efficient and thorough, and I felt confident that my family's future was in good hands. What really stood out was his attention to detail, clear communication, and genuine care for my specific needs. I truly appreciated his ability to listen and tailor everything to my situation. If you're looking for a trustworthy, competent, and responsive estate planning attorney, I highly recommend Trey Hanna.
a year ago
Brandon M. Bender· via Google
After my father passed a couple years ago, Trey Hanna was a huge help to me and my sister. He actually found us an easier, shorter route to dealing with my father's estate even though this almost certainly meant fewer billable hours for him. This whole process would have been much more difficult without an experienced attorney. Trey was compassionate, knowledgeable, and quick to respond.
9 months ago

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