Atty. Patrick T. Diehl

Atty. Patrick T. Diehl

Patrick T. Diehl is a lawyer practicing business.

San Francisco San Francisco 11 yrs experience 11 year
Call (628) 333-6220 Book Appointment

Profile Summary

About Patrick T. Diehl at a glance

Patrick T. Diehl is a business attorney based in San Francisco, California. They have 11+ years of legal experience, licensed to practice since 2015. Admitted to practice in New York (2015), California (2016), and Colorado (2021). Educated at Columbia University School of Law, New York NY (—). Serands clients in San Francisco, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Patrick T. Diehl is a lawyer practicing business
  • Patrick received a degree from Columbia University School of Law, New York NY, and has been licensed for 11 years
  • Patrick practices in San Francisco, CA

Practice Areas Explained

Patrick T. Diehl's Areas of Practice

Each practice area below reflects the types of cases Patrick T. Diehl 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.

Patrick T. Diehl is one of 501,317 business attorneys indexed nationally. Browse business attorneys in California →

Jurisdictional Context

Why local counsel matters in California

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

Looking for additional California attorneys? Browse all attorneys in San Francisco or all attorneys in California.

Frequently Asked

Common questions about Patrick T. Diehl

Where is Patrick T. Diehl's law office located?
Patrick T. Diehl's law practice is located in San Francisco, California. You can contact the office directly through this profile page.
What practice areas does Patrick T. Diehl handle?
Patrick T. Diehl focuses on business. Each practice area listed reflects experience handling cases of that type in California.
How long has Patrick T. Diehl practiced law?
Patrick T. Diehl has 11+ years of legal experience and has been licensed since 2015.
Where did Patrick T. Diehl go to law school?
Patrick T. Diehl earned their education at (—).
How can I contact Patrick T. Diehl for a consultation?
You can contact Patrick T. Diehl 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.

Practice Areas

Education

Columbia University School of Law, New York NY
- In Progress

Bar Admissions

New York
Admitted: 2015
California
Admitted: 2016
Colorado
Admitted: 2021

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