Mr. Marshall Douglas Murphy | Attorney

Mr. Marshall Douglas Murphy

Mr. Marshall Douglas Murphy

DUI-DWI, Criminal, Misdemeanor, Felony, White Collar Crime, First DWI, Second DWI, Third DWI, Fourth DWI or More, DWI, DWI With a Child Passenger, Intoxication Assault, Intoxication Manslaughter, Commercial Vehicle DWI, Motorcycle DWI, Controlled Substance or Drug DWI, Drug Specifics, DWI Marijuana, DWI Prescription Drugs, DWI on THC, Delta-8, or CBD, Out of State Resident DWI, College Student DWI, DWI Near Rice University, University of Houston Student DWI, DWI in Graduate School, Underage DUI, DWI Defense for Licensed Professionals, CPA Licenses

Doug Murphy: Renowned Board Certified Criminal Law & DWI Specialist Serving Houston, Texas

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Experience: 26 years
Language(s): English, Spanish

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Main Office

902 Heights Blvd
Houston, TX 77008

Office Hours

Other Locations

902 Heights Blvd
Houston, TX 77008-6912

Murphy & McKinney Law Firm, P.C.

About Marshall

Doug Murphy stands as a prominent figure in the legal realm of Houston, Texas, with a focus on Criminal Law and DWI Defense. His career, which began in 1999 with the establishment of Murphy & McKinney Law Firm, P.C., showcases a deep commitment to justice and legal proficiency. As President of the Harris County Criminal Lawyers Association and a member of the Board of Regents for the National College for DUI Defense, Doug's role in the legal community is marked by leadership and advocacy.

Recognized consistently in listings like Best Lawyers in America and as a Texas Super Lawyer since 2009, Doug's achievements highlight his dedication to his practice. His significant role in revealing flaws in the Houston Police Department's breath alcohol testing vans led to his receiving the Sharon Levine Unsung Hero Lawyer of the Year Award in 2012, demonstrating his commitment to fairness in legal practices. Lauded by the Houston Press as the “Drinking Driver’s Best Friend,” Doug's influence extends beyond individual cases to broader systemic change and advocacy for equitable legal standards.

Doug's practice covers a wide range of criminal cases, with an emphasis on DWI defense. His approach melds a comprehensive understanding of the law with a compassionate grasp of his clients' situations, ensuring they receive not just robust legal representation but also respectful and dignified treatment.

Beyond his practice, Doug is a leader in legal discussions, evidenced by his numerous speaking engagements and contributions to publications. Fluent in Spanish, he reaches a diverse clientele, focusing on inclusivity and accessibility.

In essence, Doug Murphy is more than just a lawyer; he is a key figure in the Houston legal community, an advocate for justice, and a dedicated representative for his clients. His unwavering commitment to excellence in criminal law and DWI defense makes him a distinguished choice for legal representation in Houston, Texas.

Doug Murphy Law Firm, P.C. offers a range of fee options to meet the diverse needs of our clients. Understanding the financial concerns that come with legal representation, we provide flexible payment arrangements, including flat fees, hourly rates, and sliding scale fees. Our goal is to ensure that quality legal services are accessible and affordable. We emphasize transparent and fair pricing, tailored to the specifics of each case. For a detailed discussion of our fee structure and to find an arrangement that best suits your situation, we encourage you to contact us directly.

Experience

Managing Partner

Murphy & McKinney Law Firm, P.C.

1999-Present

Houston Texas

Admission

Verified Texas

1999

Verified Fifth Circuit Court of Appeals

Verified Texas Southern District/Bankruptcy Court

Verified US Supreme Court

Education

Texas Southern University

J.D. (Law)

1999

Recognitions & Achievements

Associations
  • National College for DUI Defense: Doug Murphy serves on the Board of Regents, reflecting his deep involvement in the DUI defense arena​​​​.
  • Texas Criminal Defense Lawyers Association (TCDLA): He has had an extensive role in this association, serving on its board of directors, as co-chair of the DWI Committee, and receiving numerous TCDLA President's Awards for his leadership. His contributions here highlight his commitment to criminal defense advocacy and legal education​​​​.
  • National Association of Criminal Defense Lawyers: This membership aligns with his focus on criminal defense, underscoring his dedication to national-level advocacy and legal excellence in this field​​.
  • Harris County Criminal Lawyers Association: As President, Murphy plays a pivotal role in shaping legal defense strategies and policies at the local level, demonstrating his leadership and influence in the Houston legal community​​​​.
Honors / Awards
  • Felony Criminal Negligent Homicide - Dismissed: In a tragic accident resulting in a fatality, Doug Murphy Law Firm demonstrated that the incident was a tragic, unavoidable accident and not a crime. The grand jury did not pursue felony criminal charges, and the case was dismissed​​.
  • Felony Aggravated Sexual Assault of a Minor - Dismissed: An out-of-state businessman was falsely accused of sexually molesting his daughter. The investigation revealed the allegations were fabricated for financial gain. The grand jury found the allegations meritless and dismissed the case​​.
  • Felony Assault Continuous Violence Dismissed: Doug Murphy reed a Houston businessman falsely accused of continuously assaulting his ex-wife. An in-depth investigation and ation of evidence to the grand jury resulted in a no bill, leading to the dismissal of the case​​.
    present / present
  • Felony Violation of a Protective Order Dismissed: In this case, a Houston businessman was falsely accused of violating a protective order against his ex-wife. Evidence, including video and photographs, was ed to the grand jury, which recognized the allegations as false and dismissed the case​​.
    present

Notable Work

Cases

Murphy Law Case Results

Felony Criminal Negligent Homicide - Dismissed: In a tragic accident resulting in a fatality, Doug Murphy Law Firm demonstrated that the incident was a tragic, unavoidable accident and not a crime. The grand jury did not pursue felony criminal charges, and the case was dismissed​​. Felony Aggravated Sexual Assault of a Minor - Dismissed: An out-of-state businessman was falsely accused of sexually molesting his daughter. The investigation revealed the allegations were fabricated for financial gain. The grand jury found the allegations meritless and dismissed the case​​. Felony Assault Continuous Violence - Dismissed: Doug Murphy represented a Houston businessman falsely accused of continuously assaulting his ex-wife. An in-depth investigation and presentation of evidence to the grand jury resulted in a no bill, leading to the dismissal of the case​​. Felony Violation of a Protective Order - Dismissed: In this case, a Houston businessman was falsely accused of violating a protective order against his ex-wife. Evidence, including video and photographs, was presented to the grand jury, which recognized the allegations as false and dismissed the case​​.

Publications

ing a Persuasive Opening Statement 60 Minutes Style Voice for the Defense (Texas Criminal Defense Lawyers Association)

Present / 2011


Blood Tests & Confrontation: A Bull is Coming Voice for the Defense (Texas Criminal Defense Lawyers Association)

2011


Challenging Drug Recognition "Experts" Voice for the Defense (Texas Criminal Defense Lawyers Association)

2009


Catch of the Day: Application for Writ of Habeas Corpus Voice for the Defense (Texas Criminal Defense Lawyers Association)

2009


Preclusion of Post-Verdict Statements Voice for the Defense (Texas Criminal Defense Lawyers Association)

2003


Administrative License Revocation Hearings: A DWI Specialist's Primer for the General Practitioner State Bar of Texas publication

2002

Murphy & McKinney Law Firm, P.C. Highlights

Criminal, DUI-DWI, Misdemeanor, Felony, White Collar Crime, First DWI, Second DWI, Third DWI, Fourth DWI or More, DWI, DWI With a Child Passenger, Intoxication Assault, Intoxication Manslaughter, Commercial Vehicle DWI, Motorcycle DWI, Controlled Substance or Drug DWI, Drug Specifics, DWI Marijuana, DWI Prescription Drugs, DWI on THC, Delta-8, or CBD, Out of State Resident DWI, College Student DWI, DWI Near Rice University, University of Houston Student DWI, DWI in Graduate School, Underage DUI, DWI Defense for Licensed Professionals, CPA Licenses, Dental Licenses, EMT Licenses, Law Licenses, Medical Licenses, Mental Health Counselor Licenses, Small Business, Nursing Licenses, Pharmacist Licenses, Pilot Licenses, Airman Medical Certification, FAA Disclosures, Podiatrist Licenses, Psychologist Licenses, Real Estate Licenses, SEC Securities Licenses, Security Clearances, Teaching Licenses, Veterinarian Licenses, Optometrist Licenses, Collateral Consequences of DWI, DWI and Business License, DWI and Firearm Possession, DWI and Child Custody, TSA Precheck/Global Entry

Firm Size: 1
Firm Locations: 1
Languages: English, Spanish

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