Atty. Ronald C Thiewes

Atty. Ronald C Thiewes

Ronald C Thiewes is a lawyer practicing taxation, estate planning, corporations and 5 other areas of law. Ronald received a B.A. degree from St.

Kansas City Kansas City 52 yrs experience 52 year
Call (913) 363-9012 Book Appointment

Profile Summary

About Ronald C Thiewes at a glance

Ronald C Thiewes is a Member based in Kansas City, Missouri, practicing at Ronald C. Thiewes, P.C.. They have 52+ years of legal experience, licensed to practice since 1974. Their practice focuses on family law, estate planning, business, tax, and poa. Admitted to practice in Missouri (1974), U.S. Tax Court (1974), Minnesota (1976), and U.S. Supreme Court (1980). Educated at St. Louis University (J.D. Washington, 1974) and St. Mary's College (B.A., 1968). Active member of The Missouri Bar (Member, Alternative Dispute Resolution and Complaint Resolution Program of OCDC Committees) Missouri Society of Certified Public Accountants (Member, Professional Ethics) American Institute of Certified Public Accountants and Member, Panel of Arbitrators, American Arbitration Association. Serands clients in Kansas City, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Ronald C Thiewes is a lawyer practicing taxation, estate planning, corporations and 5 other areas of law
  • Ronald received a B.A. degree from St. Mary's College in 1968, and has been licensed for 52 years
  • Ronald practices at Ronald C. Thiewes, P.C. in Kansas City, MO

Practice Areas Explained

Ronald C Thiewes's Areas of Practice

Each practice area below reflects the types of cases Ronald C Thiewes handles, with a brief overview of what that area of law covers.

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Ronald C Thiewes is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Missouri →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Ronald C Thiewes is one of 226,536 estate planning attorneys indexed nationally. Browse estate planning attorneys in Missouri →

Business & Corporate Law

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Ronald C Thiewes is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Missouri →

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Ronald C Thiewes is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Missouri →

Power of Attorney

Ronald C Thiewes is one of 33,188 poa attorneys indexed nationally. Browse poa attorneys in Missouri →

Jurisdictional Context

Why local counsel matters in Missouri

Practicing law in Missouri. Legal matters in Missouri are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Kansas City are typically filed in the local municipal court or the appropriate Missouri state district court, depending on subject matter and amount in controversy. An attorney licensed in Missouri brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Missouri courts without local counsel or pro hac vice admission.

Looking for additional Missouri attorneys? Browse all attorneys in Kansas City or all attorneys in Missouri.

Frequently Asked

Common questions about Ronald C Thiewes

Where is Ronald C Thiewes's law office located?
Ronald C Thiewes's law practice is located in Kansas City, Missouri. The firm is Ronald C. Thiewes, P.C.. You can contact the office directly through this profile page.
What practice areas does Ronald C Thiewes handle?
Ronald C Thiewes focuses on family law, estate planning, business, tax, poa. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Ronald C Thiewes practiced law?
Ronald C Thiewes has 52+ years of legal experience and has been licensed since 1974.
Where did Ronald C Thiewes go to law school?
Ronald C Thiewes earned their education at (J.D. Washington, 1974); (B.A., 1968).
How can I contact Ronald C Thiewes for a consultation?
You can contact Ronald C Thiewes directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D. Washington
St. Louis University
- 1974
B.A.
St. Mary's College
- 1968

Bar Admissions

Missouri
Admitted: 1974
U.S. Tax Court
Admitted: 1974
Minnesota
Admitted: 1976
U.S. Supreme Court
Admitted: 1980

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