Atty. Bryan John Leitenberger

Atty. Bryan John Leitenberger

Bryan John Leitenberger is a lawyer practicing biotechnology & pharmaceutical, chemicals, energy & agriculture, litigation and 3 other areas of law. Bryan John received a B.S. degree from University of Notre Dame in 2000, and has been licensed for 19 years.

Chicago Chicago 19 yrs experience 19 year
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Profile Summary

About Bryan John Leitenberger at a glance

Bryan John Leitenberger is a patent, litigation, health care, and energy attorney based in Chicago, Illinois. They have 19+ years of legal experience, licensed to practice since 2007. Admitted to practice in Illinois U.S. District Court, Central District of California registered to practice before U.S. Pate (2007). Educated at University of North Carolina School of Law (J.D., 2007) and University of Notre Dame (B.S. Chemical, 2000). Serands clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Bryan John Leitenberger is a lawyer practicing biotechnology & pharmaceutical, chemicals, energy & agriculture, litigation and 3 other areas of law
  • Bryan John received a B.S. degree from University of Notre Dame in 2000, and has been licensed for 19 years
  • Bryan John practices in Chicago, IL

Practice Areas Explained

Bryan John Leitenberger's Areas of Practice

Each practice area below reflects the types of cases Bryan John Leitenberger handles, with a brief overview of what that area of law covers.

Patent Law

Bryan John Leitenberger is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Illinois →

Civil Litigation

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Bryan John Leitenberger is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Illinois →

Health Care Law

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

Bryan John Leitenberger is one of 66,735 health care attorneys indexed nationally. Browse health care attorneys in Illinois →

Energy & Utilities Law

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

Bryan John Leitenberger is one of 36,230 energy attorneys indexed nationally. Browse energy attorneys in Illinois →

Jurisdictional Context

Why local counsel matters in Illinois

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Chicago are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois 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 Illinois courts without local counsel or pro hac vice admission.

Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.

Frequently Asked

Common questions about Bryan John Leitenberger

Where is Bryan John Leitenberger's law office located?
Bryan John Leitenberger's law practice is located in Chicago, Illinois. You can contact the office directly through this profile page.
What practice areas does Bryan John Leitenberger handle?
Bryan John Leitenberger focuses on patent, litigation, health care, energy. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Bryan John Leitenberger practiced law?
Bryan John Leitenberger has 19+ years of legal experience and has been licensed since 2007.
Where did Bryan John Leitenberger go to law school?
Bryan John Leitenberger earned their education at (J.D., 2007); (B.S. Chemical, 2000).
How can I contact Bryan John Leitenberger for a consultation?
You can contact Bryan John Leitenberger 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.
University of North Carolina School of Law
- 2007
B.S. Chemical
University of Notre Dame
- 2000

Bar Admissions

Illinois U.S. District Court, Central District of California registered to practice before U.S. Pate
Admitted: 2007

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