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Your Trusted Arizona Criminal Defense Team
The Maasen Law Firm is a Scottsdale, Arizona-based legal practice dedicated to providing aggressive defense for clients facing DUI, felony, and misdemeanor criminal charges. Our attorneys bring extensive trial experience and former prosecutorial insight to every case, ensuring clients' constitutional rights are protected. We offer 24/7 emergency availability, personalized communication directly with lead attorney Scott Maasen, and specialized expertise in Arizona DUI law, including field sobriety testing and breathalyzer equipment challenges.With an AV Preeminent rating from Martindale-Hubbell, we have successfully handled thousands of cases across Maricopa, Yavapai, Coconino, and Pima counties. Our commitment to client education and transparent communication ensures informed decision-making throughout the legal process.
Services
DUI Defense
Criminal Defense
Sex Crime Defense
Drug Crime Defense
Assault Defense
Domestic Violence Defense
Gun Crime Defense
Vehicular Homicide Defense
Highlights and features
- 24/7 emergency legal assistance available
- Attorneys with former prosecutor experience
- Specialized knowledge of Arizona DUI testing equipment
- Direct communication with lead attorney Scott Maasen
- AV rated for legal excellence since 2001
Associations and certifications
- Martindale-Hubbell AV Preeminent
What people say
Professional Top Notch
Patient and kind
Only client treatment
Favorable hearing results
Successful case dismissal
Services
DUI Defense
Specialized legal representation for Arizona DUI charges including field sobriety test challenges and breathalyzer equipment analysis. Our attorneys leverage former prosecutorial experience to protect clients' driving privileges and minimize penalties. We handle extreme DUI, aggravated DUI, and repeat offense cases across all Arizona counties.
Criminal Defense
Comprehensive defense for felony and misdemeanor charges including drug crimes, assault, domestic violence, and sex offenses. Our team utilizes insider knowledge of prosecution strategies and maintains an AV rated reputation for excellence in Arizona criminal law representation.
Sex Crime Defense
Aggressive legal defense for serious sex crime allegations including sexual assault, child molestation, and registration requirements. We provide confidential representation focused on protecting clients' rights and future opportunities while challenging evidence and prosecution tactics.
Vehicular Homicide Defense
Specialized legal representation for homicide charges resulting from motor vehicle accidents. Our attorneys investigate accident circumstances, challenge blood alcohol evidence, and defend against both criminal charges and administrative license suspension proceedings.
Drug Crime Defense
Legal defense for Arizona drug offenses including possession, trafficking, and manufacturing charges. We challenge search and seizure procedures, laboratory testing methods, and prosecution evidence while protecting clients' constitutional rights in both state and federal courts.
People
Scott A. Maasen
Criminal Defense Attorney
Former prosecutor with 20+ years of Arizona criminal defense experience, AV rated by Martindale-Hubbell, specializing in DUI cases and complex felony defense across Arizona.
Janna Johnson
Experienced legal professional providing case management and client support services for criminal defense clients in Arizona.
Toni Gaytan
Legal Assistant
Supports the legal team with case preparation and client communication for DUI and criminal defense matters.
Stephanie Cannon
Client Relations
Manages client intake and coordinates communication between clients and legal team for all case types.
Questions
What areas of law does Maasen Law Firm specialize in?
We specialize in Arizona DUI defense, felony/misdemeanor criminal defense, sex crimes, drug offenses, assault, domestic violence, and vehicular homicide cases.
Are your attorneys available for emergencies?
Yes, we offer 24/7 emergency legal assistance with immediate phone consultation available through our main line.
What makes your firm different from other criminal defense attorneys?
Our team includes former prosecutors with insider knowledge of prosecution strategies and specialized expertise in Arizona DUI testing methodologies.
Do you offer free initial consultations?
Yes, we provide free case evaluations 24 hours a day with no obligation for all DUI and criminal defense matters.
Which geographic areas do you serve?
We represent clients throughout Arizona including Phoenix, Scottsdale, Tucson, Prescott, and all Maricopa, Pima, Yavapai, and Coconino County jurisdictions.
