Atty. Mark Blair Hillis

Atty. Mark Blair Hillis

Mark Blair Hillis is a lawyer practicing banking law, financial markets and services, venture capital and 2 other areas of law. Mark received a A.B. degree from Stanford University in 1969, and has been licensed for 54 years.

St. Louis St. Louis 54 yrs experience 54 year
Call (314) 492-0121 Book Appointment

Profile Summary

About Mark Blair Hillis at a glance

Mark Blair Hillis is a Principal based in St. Louis, Missouri, practicing at Carmody MacDonald P.C.. They have 54+ years of legal experience, licensed to practice since 1972. Their practice focuses on business, real estate, and commercial re. Admitted to practice in Indiana (1972) and Missouri (1975). Educated at University of Michigan Law School (J.D., 1972) and Stanford University (A.B., 1969). Recognitions include AV Preeminent. Serands clients in St. Louis, MO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark Blair Hillis is a lawyer practicing banking law, financial markets and services, venture capital and 2 other areas of law
  • Mark received a A.B. degree from Stanford University in 1969, and has been licensed for 54 years
  • Mark practices at Carmody MacDonald P.C. in St. Louis, MO

Practice Areas Explained

Mark Blair Hillis's Areas of Practice

Each practice area below reflects the types of cases Mark Blair Hillis handles, with a brief overview of what that area of law covers.

Business & Corporate Law

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

Mark Blair Hillis is one of 501,317 business attorneys indexed nationally. Browse business attorneys in Missouri →

Real Estate Law

Real estate attorneys handle home purchases, sales, commercial transactions, title disputes, and landlord-tenant matters.

Mark Blair Hillis is one of 316,149 real estate attorneys indexed nationally. Browse real estate attorneys in Missouri →

Commercial Real Estate

Mark Blair Hillis is one of 16,000 commercial re attorneys indexed nationally. Browse commercial re 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 St. Louis 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 St. Louis or all attorneys in Missouri.

Frequently Asked

Common questions about Mark Blair Hillis

Where is Mark Blair Hillis's law office located?
Mark Blair Hillis's law practice is located in St. Louis, Missouri. The firm is Carmody MacDonald P.C.. You can contact the office directly through this profile page.
What practice areas does Mark Blair Hillis handle?
Mark Blair Hillis focuses on business, real estate, commercial re. Each practice area listed reflects experience handling cases of that type in Missouri.
How long has Mark Blair Hillis practiced law?
Mark Blair Hillis has 54+ years of legal experience and has been licensed since 1972.
Where did Mark Blair Hillis go to law school?
Mark Blair Hillis earned their education at (J.D., 1972); (A.B., 1969).
How can I contact Mark Blair Hillis for a consultation?
You can contact Mark Blair Hillis 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.
What awards or recognition has Mark Blair Hillis received?
Mark Blair Hillis's notable recognition includes: AV Preeminent.

Education

J.D.
University of Michigan Law School
- 1972
A.B.
Stanford University
- 1969

Awards

AV Preeminent

Bar Admissions

Indiana
Admitted: 1972
Missouri
Admitted: 1975

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