Scottsdale Criminal Defense, DUI & Personal Injury Attorney


Don't subject yourself to the frustration of dealing with the insurance company, let our legal team handle the insurance company for you. William Udall has been representing accident and injury victims in Arizona for over 27 years. You have a right to be compensated for medical expenses, lost wages, property damage, pain and suffering, and other related expenses. Insurance companies will try to pay you the least amount possible. Our goal is to make sure you receive the maximum compensation for your personal injury case. When you work with us, William and his assistant will handle your case. We have extensive experience handling all types of accidents and injuries.

Experienced Legal Representation in Scottsdale, Arizona

A DUI arrest in Scottsdale can result in serious consequences, even for first-time offenders. Arizona's strict DUI laws impose severe penalties that may include jail time, license suspension, fines, alcohol education programs, and installation of an ignition interlock device.

Attorney William A. Udall represents clients facing:


DUI Cases We Handle

  • First-Offense DUI
  • Extreme DUI
  • Super Extreme DUI
  • Aggravated DUI
  • Multiple DUI Offenses
  • Underage DUI
  • Commercial Driver DUI
  • Drug-Related DUI Charges
  • License Suspension Hearings



Every DUI case deserves a thorough investigation. Our firm examines the legality of traffic stops, field sobriety tests, breath and blood testing procedures, and law enforcement conduct to identify potential defenses and protect our clients' rights.

Injury Claim Services - Law Firm in Mesa, AZ

Scottsdale Criminal Defense Attorney


Criminal charges can place your future at risk. Whether you are facing a misdemeanor or felony offense, an experienced criminal defense lawyer can help you navigate the legal process and build a strong defense.



Our firm represents clients charged with:


Criminal Defense Practice Areas

  • Assault and Aggravated Assault
  • Domestic Violence
  • Drug Possession and Drug Crimes
  • Theft and Shoplifting
  • Burglary
  • Weapons Offenses
  • White-Collar Crimes
  • Fraud Charges
  • Juvenile Crimes
  • Sex Crimes
  • Probation Violations
  • Felony Charges
  • Misdemeanor Charges
  • Criminal Appeals


We carefully review evidence, challenge procedural errors, negotiate with prosecutors when appropriate, and aggressively defend our clients in court.

Scottsdale Personal Injury Lawyer


Accidents can happen anywhere—from busy intersections and highways to shopping centers and businesses throughout Scottsdale. If another person's negligence caused your injuries, you may have the right to seek compensation for your damages.



We represent clients in cases involving:


Personal Injury Cases

  • Car Accidents
  • Motorcycle Accidents
  • Truck Accidents
  • Rideshare Accidents
  • Bicycle Accidents
  • Pedestrian Injuries
  • Slip and Fall Accidents
  • Dog Bite Claims
  • Catastrophic Injuries
  • Wrongful Death Cases


Compensation may be available for:

  • Medical Expenses
  • Lost Wages
  • Reduced Earning Capacity
  • Pain and Suffering
  • Rehabilitation Costs
  • Permanent Disabilities
  • Property Damage


Our goal is to help clients recover the maximum compensation available while holding negligent parties accountable.

No Attorney Fees Unless We Win

Most personal injury cases are handled on a contingency fee basis. You pay no attorney fees unless compensation is recovered for your claim.

Why Scottsdale Residents Choose William A. Udall


When facing a legal challenge, experience and personal attention matter.


Benefits of Working With Our Firm

  • More Than 30 Years of Legal Experience
  • Direct Access to Attorney William A. Udall
  • Free Phone Consultations
  • Personalized Legal Strategies
  • Responsive Client Communication
  • Aggressive Representation
  • Spanish Speaking Services Available
  • Extensive Trial and Litigation Experience



We understand the stress legal matters can create and work diligently to provide clear guidance and effective advocacy throughout your case.

Serving Clients Throughout Scottsdale


The Law Office of William A. Udall proudly serves clients throughout Scottsdale, including:

  • Old Town Scottsdale
  • North Scottsdale
  • South Scottsdale
  • McCormick Ranch
  • Gainey Ranch
  • DC Ranch
  • Grayhawk
  • Troon North
  • Paradise Valley Area
  • Scottsdale Airpark



We also represent clients throughout Phoenix, Tempe, Mesa, Chandler, Gilbert, and surrounding Maricopa County communities.

Legal Issues Commonly Seen in Scottsdale


As one of Arizona's most active business and tourism destinations, Scottsdale experiences a wide variety of legal matters. DUI arrests, criminal charges, vehicle accidents, and personal injury claims frequently arise near major roadways such as Loop 101, Scottsdale Road, Shea Boulevard, and Frank Lloyd Wright Boulevard.

Having a knowledgeable attorney familiar with Arizona law can be critical when protecting your rights and pursuing the best possible outcome.

Schedule a Free Consultation Today


Whether you are facing criminal charges, a DUI arrest, or recovering from an injury caused by someone else's negligence, early legal intervention can make a significant difference in your case.


Contact the Law Office of William A. Udall today to discuss your situation and learn about your legal options.


Call (480) 898-3660 today for a free phone consultation.