Atty. Michael P. Denea

Atty. Michael P. Denea

Michael P. Denea is the founder and principal attorney at Michael P.

Phoenix Phoenix 36 yrs experience 36 year
Call (602) 969-6508 Book Appointment

Appeals And Sentencing & More Attorney · Serving Phoenix, AZ · 36+ Years Experience

Profile Summary

About Michael P. Denea at a Glance

Michael P. Denea is a Member based in Phoenix, Arizona, practicing at Michael P Denea P L C. They have 36+ years of legal experience, licensed to practice since 1990. Their practice focuses on dui/dwi, criminal defense, government, and appellate. Admitted to practice in Pennsylvania (1990), Arizona (1993), and United States District Court for the District of Arizona United States Court of Appeals for the Nint (1993). Educated at Case Western Reserve University School of Law (J.D., 1989) and Oberlin College (B.A., 1986). Active member of Arizona State Bar Maricopa County Bar Association Arizona Attorneys for Criminal Justice Arizona’s Finest Lawyers American Institute of Criminal Law Attorneys The National Trial Lawyers. Serves clients in Phoenix, AZ and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Michael P. Denea

  • Michael P. Denea is the founder and principal attorney at Michael P. Denea, PLC, bringing a wealth of experience spanning a remarkable twenty-five-year career in criminal law
  • His impressive track record in trial, pre-trial, and appellate settings positions him as a dependable choice to navigate your or your family member's criminal case
  • In terms of his expertise, Michael provides effective, knowledgeable, and seasoned representation for individuals facing serious felony charges, including assault, possession of child pornography, murder, crimes against children, sexual offenses, automobile crimes, and white-collar offenses
  • When you engage our firm, you can anticipate the highest level of professionalism and dedicated care
  • If you find yourself accused of a felony or misdemeanor in Arizona, rest assured that our firm will be unwaveringly by your side, advocating for your rights while treating you with the dignity and respect you rightfully deserve
  • What Sets Our Firm Apart in Achieving Favorable Resolutions for Your Criminal Case?
  • Our firm distinguishes itself through a proven track record of over 25 years in effectively handling criminal defense cases
  • This success is further underscored by our A+ rating from the Better Business Bureau (BBB), a testament to our commitment to excellence
  • We extend top-quality criminal defense services throughout Arizona, encompassing a wide range of legal areas, including criminal defense, DUI defense, appeals, sentencing, and administrative law
  • Our firm's strong presence in these fields ensures that we are well-equipped to provide the best possible resolutions for your criminal case
  • What to Expect When Working with Michael Denea: Our team of attorneys provides assertive, top-tier representation in all felony and misdemeanor matters throughout Arizona
  • Michael's twenty-five years of experience in advising clients in Arizona have yielded a lengthy list of positive outcomes, including acquittals after trial, case dismissals, and successful appeals
  • We are a full-service boutique criminal defense firm specializing exclusively in criminal defense, criminal appeals, and administrative proceedings
  • Our attorneys offer aggressive and high-quality representation across all aspects of criminal law, including misdemeanor and felony trials, criminal appeals, petitions for post-conviction relief, and clemency petitions
  • Bar Admissions Attorney Michael P. Denea holds impressive bar admissions, including membership in the Arizona State Bar and the Maricopa County Bar Association
  • He also has the distinction of being admitted to practice in the United States District Court for the District of Arizona, the United States Court of Appeals for the 9th Circuit, and even the highest court in the land, the United States Supreme Court
  • Such extensive and varied bar admissions underscore his qualifications and capacity to handle a broad spectrum of legal matters
  • Professional Associations and Memberships With a diverse range of professional associations and memberships, Michael P. Denea is a well-rounded and respected figure in the legal community
  • He is affiliated with organizations such as the Maricopa County Bar Association and Arizona Attorneys for Criminal Justice, showcasing their commitment to criminal law
  • Additionally, his involvement in the Maricopa County Board of Public Health reflects a broader community-oriented approach to their practice
  • As a sustaining member of "Arizona's Finest Lawyers," an awardee of the American Institute of Criminal Law Attorneys' Client Satisfaction Award in 2016, and with an A+ rating from the Better Business Bureau, Attorney Denea’s dedication to excellence is evident
  • Furthermore, his inclusion in The National Trial Lawyers' Top 100 Trial Lawyers, highlights his substantial contributions to the field of law
  • Michael P. Denea brings unparalleled experience and a deep commitment to his clients, making him a trusted advocate in the realm of criminal defense

Practice Areas Explained

Michael P. Denea's Areas of Legal Practice

Each practice area below reflects the types of cases Michael P. Denea handles, with a practical overview of what that area of law involves and how it may apply to your situation in Phoenix.

DUI / DWI Defense in Phoenix

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Michael P. Denea is one of 29,739 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in Arizona →

Criminal Defense in Phoenix

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Michael P. Denea is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Arizona →

Government & Administrative Law in Phoenix

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Michael P. Denea is one of 131,162 government attorneys indexed nationally. Browse government attorneys in Arizona →

Appellate Practice in Phoenix

Appellate attorneys for civil and criminal appeals at state and federal court.

Michael P. Denea is one of 85,572 appellate attorneys indexed nationally. Browse appellate attorneys in Arizona →

Jurisdictional Context

Why Local Counsel Matters in Phoenix

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

Phoenix Courts and Legal Process

Choosing a Phoenix-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Arizona attorneys? Browse all attorneys in Phoenix or all attorneys in Arizona.

Frequently Asked

Common Questions About Michael P. Denea

Where is Michael P. Denea's law office located?
Michael P. Denea's law practice is located in Phoenix, Arizona. The firm is Michael P Denea P L C. You can contact the office directly through this profile page.
What practice areas does Michael P. Denea handle?
Michael P. Denea focuses on dui/dwi, criminal defense, government, appellate. Each practice area listed reflects experience handling cases of that type in Arizona.
How long has Michael P. Denea practiced law?
Michael P. Denea has 36+ years of legal experience and has been licensed since 1990.
Where did Michael P. Denea go to law school?
Michael P. Denea earned their education at (J.D., 1989); (B.A., 1986).
How can I contact Michael P. Denea for a consultation?
You can contact Michael P. Denea 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.

Professional Profile

Why Clients in Phoenix Choose Michael P. Denea

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Michael P. Denea's practice in the field of dui/dwi, criminal defense, government, and appellate.

Decade-Tested Legal Experience

Michael P. Denea brings 36+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Pennsylvania, Arizona, and United States District Court for the District of Arizona United States Court of Appeals for the Nint, Michael P. Denea can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering dui/dwi, criminal defense, and government, Michael P. Denea can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Phoenix

A Phoenix-based practice means Michael P. Denea attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Search Reference

How People Find Michael P. Denea Online

Prospective clients searching for legal help in Phoenix commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Michael P. Denea.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Michael P. Denea directly.

Michael P. Denea's Practice Areas & Specializations

Education & Law School Background

J.D.
Case Western Reserve University School of Law
- 1989
B.A.
Oberlin College
- 1986

Bar Admissions & Licensed Jurisdictions

Pennsylvania
Admitted: 1990
Arizona
Admitted: 1993
United States District Court for the District of Arizona United States Court of Appeals for the Nint
Admitted: 1993

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