Atty. Dennis R. Thelen

Atty. Dennis R. Thelen

About Dennis R. Thelen View website Awards AV Preeminent Peer Rated This elite award is granted to attorneys who have been recognized by their peers for their very high ethical standards, with an average peer review score of 4.5 or higher.

Bakersfield Bakersfield 48 yrs experience 48 year
Call (661) 369-7839 Book Appointment

Profile Summary

About Dennis R. Thelen at a glance

Dennis R. Thelen is a Partner based in Bakersfield, California, practicing at Lebeau Thelen Llp. They have 48+ years of legal experience, licensed to practice since 1978. Their practice focuses on medical malpractice, litigation, and insurance. Admitted to practice in California (1978). Educated at University of Santa Clara (J.D., 1978) and University of Santa Clara (B.A., 1975). Recognitions include AV Preeminent. Active member of Kern County Bar Association The State Bar of California. Serands clients in Bakersfield, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

About Dennis R. Thelen View website

Awards

AV Preeminent Peer Rated This elite award is granted to attorneys who have been recognized by their peers for their very high ethical standards, with an average peer review score of 4.5 or higher. About Awards

Client Champion Awards

Client Champion awards recognize those attorneys who excel at service as affirmed by their clients. The awards, based on the quantity and quality of an attorney’s Martindale-Hubbell client reviews, demonstrate an ongoing commitment to delivering excellent client service. Award recipients stand out from their peers with a platinum, gold or silver icon.

At least three reviews and a score of 4.0 or higher.

At least six reviews and a score of 4.2 or higher.

At least ten reviews and a score of 4.5 or higher.

Martindale Peer Awards

A lawyer who receives a minimum threshold of qualifying responses from fellow attorneys can qualify for one of three prestigious Martindale-Hubbell Peer Review Ratings:

AV Preeminent®: The highest peer rating standard. This rating signifies a large number of the lawyer’s peers rank him or her at the highest level of professional excellence for their legal knowledge, communication skills and ethical standards.

Dennis R. Thelen got this award in 2021

Distinguished: An excellent rating for a lawyer with some experience. This rating indicates the attorney is widely respected by their peers for high professional achievement and ethical standards.

Notable: This rating indicates that the lawyer has been recognized by a large number of their peers for strong ethical standards.

Avvo Awards

Avvo Top Contributor: The Avvo Top Contributor Award is granted to attorneys who have earned significant contribution points in a given year on our sister site, Avvo.com. Contribution points are earned by answering questions in Q&A, publishing Legal Guides, and other useful contributions to the Avvo community.

Avvo Client’s Choice: The Avvo Client's Choice Award Badge is granted to attorneys with a significant number of 4+ star reviews in a given year.

Practice Areas Explained

Dennis R. Thelen's Areas of Practice

Each practice area below reflects the types of cases Dennis R. Thelen handles, with a brief overview of what that area of law covers.

Medical Malpractice

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

Dennis R. Thelen is one of 49,086 medical malpractice attorneys indexed nationally. Browse medical malpractice attorneys in California →

Civil Litigation

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

Dennis R. Thelen is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in California →

Insurance Law

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

Dennis R. Thelen is one of 121,912 insurance attorneys indexed nationally. Browse insurance 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 Bakersfield 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 Bakersfield or all attorneys in California.

Frequently Asked

Common questions about Dennis R. Thelen

Where is Dennis R. Thelen's law office located?
Dennis R. Thelen's law practice is located in Bakersfield, California. The firm is Lebeau Thelen Llp. You can contact the office directly through this profile page.
What practice areas does Dennis R. Thelen handle?
Dennis R. Thelen focuses on medical malpractice, litigation, insurance. Each practice area listed reflects experience handling cases of that type in California.
How long has Dennis R. Thelen practiced law?
Dennis R. Thelen has 48+ years of legal experience and has been licensed since 1978.
Where did Dennis R. Thelen go to law school?
Dennis R. Thelen earned their education at (J.D., 1978); (B.A., 1975).
How can I contact Dennis R. Thelen for a consultation?
You can contact Dennis R. Thelen 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 Dennis R. Thelen received?
Dennis R. Thelen's notable recognition includes: AV Preeminent.

Education

J.D.
University of Santa Clara
- 1978
B.A.
University of Santa Clara
- 1975

Awards

AV Preeminent

Bar Admissions

California
Admitted: 1978

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