Atty. Jonathan Leinheardt

Atty. Jonathan Leinheardt

Jonathan Leinheardt is a lawyer practicing trusts and estates, wills, probate and 6 other areas of law. Jonathan received a B.A. degree from Ithaca College in 1988, and has been licensed for 34 years.

Boulder Boulder 34 yrs experience 34 year
Call (720) 881-8466 Book Appointment

Profile Summary

About Jonathan Leinheardt at a glance

Jonathan Leinheardt is an Attorney based in Boulder, Colorado, practforg at Hurth, Sisk & Blakemore, LLP. They haand 34+ years of legal experience, licensed to practice since 1992. Admitted to practice in New York (1992), U.S. District Court, Eastern District of New York (1994), U.S. District Court, Southern District of New York and U.S. Court of Appeals, Second Circuit (1994), and Colorado (2003). Educated at Brooklyn Law School (J.D., 1991) and Ithaca College (B.A., 1988). Actiand member of Denver, Queens County Colorado and New York State Bar Associations. Serands clients in Boulder, CO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jonathan Leinheardt is a lawyer practicing trusts and estates, wills, probate and 6 other areas of law
  • Jonathan received a B.A. degree from Ithaca College in 1988, and has been licensed for 34 years
  • Jonathan practices at Hurth, Sisk & Blakemore, LLP in Boulder, CO

Jurisdictional Context

Why local counsel matters in Colorado

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

Looking for additional Colorado attorneys? Browse all attorneys in Boulder or all attorneys in Colorado.

Frequently Asked

Common questions about Jonathan Leinheardt

Where is Jonathan Leinheardt's law office located?
Jonathan Leinheardt's law practice is located in Boulder, Colorado. The firm is Hurth, Sisk & Blakemore, LLP. You can contact the office directly through this profile page.
How long has Jonathan Leinheardt practiced law?
Jonathan Leinheardt has 34+ years of legal experience and has been licensed since 1992.
Where did Jonathan Leinheardt go to law school?
Jonathan Leinheardt earned their education at (J.D., 1991); (B.A., 1988).
How can I contact Jonathan Leinheardt for a consultation?
You can contact Jonathan Leinheardt 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.
Brooklyn Law School
- 1991
B.A.
Ithaca College
- 1988

Bar Admissions

New York
Admitted: 1992
U.S. District Court, Eastern District of New York
Admitted: 1994
U.S. District Court, Southern District of New York and U.S. Court of Appeals, Second Circuit
Admitted: 1994
Colorado
Admitted: 2003

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