Drug Trafficking Attorney

About Kolsrud Law Office

Kolsrud Law Offices, established by ex-state and federal prosecutor Josh Kolsrud in 2006, is a distinguished federal criminal defense firm in Phoenix, Arizona. The firm has a solid reputation for defending clients facing various federal charges.


The services they provide include:

  • Domestic Violence Charges: The firm provides legal assistance to individuals facing allegations of domestic violence, focusing on presenting strong defenses and protecting the rights of the accused.
  • Handling Assault on a Federal Officer Charges: Kolsrud Law Offices specializes in cases involving an assault on a federal officer, focusing on building a comprehensive defense strategy.
  • Dealing with Bank Robbery Cases: The firm has expertise in providing defense for clients charged with bank robbery, using their extensive experience to work towards favorable outcomes.
  • Bulk Cash Smuggling Cases: Kolsrud Law Offices offers legal representation for individuals accused of bulk cash smuggling, ensuring the best defense.
  • Counterfeit Money Charges: They offer robust defenses for clients accused of counterfeit money charges, using their knowledge of federal laws to benefit the case.
  • Credit Card Fraud and Cyber Crimes: The firm provides strong defenses for those accused of credit card fraud and cybercrimes, leveraging their understanding of technology and law.
  • Drug Trafficking, DUI, and Federal Firearms Crimes: Kolsrud Law Offices provides defense strategies for serious offenses such as drug trafficking, DUI, and firearms crimes, using their knowledge and experience in federal laws.
  • Defense for Human Trafficking and Sex Trafficking: They provide legal representation for clients charged with human trafficking and sex trafficking, handling these complex and sensitive cases with utmost care and discretion.
  • Identity Theft Charges and Possession of False Documents: The firm handles identity theft and possession of false documents, aiming for the best possible outcomes for its clients.
  • Sealing Criminal Records: They also assist in sealing criminal records, helping clients move forward without past charges affecting their lives.
  • Defense for Sex Crimes and White Collar Crimes: Kolsrud Law Offices offers representation for clients accused of sex and white-collar crimes, using their extensive experience in these areas to provide comprehensive defense strategies.
  • Handling Wire Fraud and Workers' Compensation cases: The firm provides legal representation for clients charged with wire fraud and handles workers' compensation cases, using their expertise to achieve the best possible outcome.

Contact us today to schedule a free consultation and learn more about how we can help you.

About Josh Kolsrud

Josh Kolsrud, the founder of Kolsrud Law Offices in Phoenix, AZ, has an extensive and distinguished background in federal criminal law.


As a former state and federal prosecutor in Maricopa County and Assistant United States Attorney, he has an insider's understanding of the legal process, a valuable asset in defending clients charged with drug trafficking. Josh has overseen thousands of cases, including those involving drug trafficking, acquiring deep knowledge and experience in handling such complex legal situations.


As an award-winning trial lawyer, he’s recognized for his aggressive trial strategies and exceptional legal writing abilities, winning two complex appeals before the Ninth Circuit. In addition to his trial work, Josh is a leader at the State Bar of Arizona, contributing his expertise and knowledge to the legal community. His exceptional skills, broad experience, and commitment to his clients make him an ideal advocate for those facing drug trafficking charges in Arizona.


Drug trafficking in federal and Arizona state contexts involves the illegal importation, transportation, sale, or distribution of controlled substances. Federal drug trafficking charges typically arise from offenses crossing state or national borders or occurring on federal property. These charges can be more severe than state charges, often resulting in longer sentences and higher fines due to federal mandatory minimum sentencing guidelines.


On the other hand, Arizona state drug trafficking charges usually involve offenses within the state's boundaries. The severity of state charges can vary depending on the type and quantity of the drug involved and the offender's prior criminal record.


Defenses employed by attorneys in drug trafficking cases often focus on procedural errors, such as violating the Fourth Amendment rights concerning unlawful search and seizure. Other defenses may challenge the accuracy of drug identification or dispute the possession, intent to distribute, or involvement of the accused in the trafficking. Entrapment is another potential defense if the defendant was induced by law enforcement to commit a crime they would not have otherwise committed. In all cases, the specific defenses used depend on each case's unique facts and circumstances.


What can you expect from the Kolsrud Law Offices?

When you choose our law firm to represent you in your domestic violence case, you can rest assured that we will leave no stone unturned in our efforts to defend your rights and protect your interests. We will work tirelessly to investigate the facts of your case, identify weaknesses in the prosecution's case, and build a strong defense that is tailored to the unique circumstances of your situation.

Our criminal defense team has a deep understanding of Arizona's domestic violence laws, as well as the strategies and tactics that are most effective in defending against these charges. If necessary, we will also fight for you in court, presenting a compelling and persuasive case to a judge or jury. Josh Kolsrud is a skilled trial lawyer who is not afraid to take on even the most challenging cases. We will aggressively advocate for your rights and work tirelessly to achieve the best possible outcome in your case.



Kolsrud Law Offices, based in Phoenix, AZ, is a leading federal criminal defense firm that defends clients across various federal charges. The firm's expertise extends across multiple areas, including Phoenix, Tempe, Mesa, Yuma, Tucson, Glendale, Flagstaff, Nogales, Chandler, and Scottsdale.


Founded by former state and federal prosecutor Josh Kolsrud, the firm leverages his vast experience in tackling complex legal situations. With its client-centric approach and intricate understanding of federal laws, Kolsrud Law Offices offers robust defense strategies tailored to the unique circumstances of each case. From domestic violence to drug trafficking, the firm strives to protect the rights of the accused.

Phoenix, the largest city and capital of Arizona, is home to an estimated population of over 1.7 million people, making it the fifth-most populous city in the United States. Its population is diverse, with Non-Hispanic whites, Hispanic or Latino, African American, and Asian residents representing the significant ethnic groups.


The legal system of Phoenix is complex and wide-ranging, with state and federal courts serving the city. The Maricopa County Superior Court, located in Phoenix, is one of the largest trial courts in the nation and oversees various case types. At the federal level, the U.S. District Court for the District of Arizona, also based in Phoenix, is one of the busiest in the country due to Arizona's location near the Mexico border.


Phoenix is notably active in addressing severe offenses such as drug trafficking, partly due to its geographic proximity to the border. Regarding case outcomes, Arizona has consistently posted higher conviction rates for federal crimes than the national average. As of 2019 data, Arizona recorded an 89% conviction rate, higher than the 84% national average. The state-level felony conviction rate stood at around 67% in 2020, mirroring similar rates in Maricopa County, where Phoenix is located.


Directions from Phoenix 

Chandler, located in the Greater Phoenix area of Arizona, is a vibrant city with a population exceeding 250,000 residents, as recorded by the 2020 census. Its demography is diverse, with a majority being non-Hispanic whites, followed by Hispanic or Latino, Asian, and African American residents.


In Chandler's justice system, minor offenses are typically under the jurisdiction of the Chandler Municipal Court, which handles traffic violations, misdemeanors, and city code infringements. The Superior Court of Arizona in Maricopa County oversees more serious offenses, including felony charges.


Federal cases in Chandler fall under the purview of the U.S. District Court for the District of Arizona. Arizona's location near the Mexico border makes it a hotspot for specific crimes, including drug trafficking, leading this court to be one of the busiest federal courts in the country.


While Chandler-specific data is scarce, trends suggest that the city's legal patterns align with those of Maricopa County and Arizona. In 2019, Arizona's federal conviction rate outperformed the national average at 89%. Similarly, the state-level felony conviction rate in 2020 approximated 67%, mirroring the conviction rates in Maricopa County.


Directions from Chandler 

Flagstaff, Arizona, has a population nearing 75,000, as reported by the 2020 Census. The city's population includes about 73% non-Hispanic whites, 12% Hispanic or Latinos, 11% Native Americans, and 1% African Americans.


In the Flagstaff judicial framework, the Flagstaff Municipal Court presides over city ordinance violations, traffic infractions, and misdemeanor offenses. The Coconino County Superior Court, serving as the court of general jurisdiction for the region, adjudicates more serious criminal offenses along with civil cases.


Federal offenses, including drug trafficking cases, are under the jurisdiction of the U.S. District Court for the District of Arizona. Owing to its proximity to the Mexico border, this court is among the most active federal courts in the United States.


Directions from Flagstaff 

Situated in the Phoenix metropolitan area of Arizona, Glendale is a bustling city of approximately 250,000 residents. As of the 2020 Census, the population is ethnically diverse, featuring 50% non-Hispanic whites, 37% Hispanic or Latinos, 6% African Americans, and 4% Asians.


The Glendale City Court, operating within the municipal court system, handles traffic infractions, misdemeanors, and city ordinance violations. More serious offenses, such as drug trafficking, fall under the Maricopa County Superior Court, one of the largest consolidated court systems in the U.S., overseeing a broad range of criminal, civil, family, and juvenile matters.


The U.S. District Court for the District of Arizona holds jurisdiction over federal cases related to drug trafficking. The court's substantial caseload is partly attributed to Arizona's geographical position near the U.S.-Mexico border.


Directions from Glendale 

Mesa, the third-largest city in Arizona, is home to approximately 500,000 residents. According to the 2020 Census, the population comprises 60% non-Hispanic whites, 27% Hispanic or Latinos, 4% African Americans, and 2% Asian residents.


The Mesa Municipal Court oversees minor offenses such as traffic violations, misdemeanors, and city ordinance infringements in law enforcement. For more serious offenses, including drug trafficking, the Superior Court of Arizona in Maricopa County steps in. This court is recognized as one of the busiest and most comprehensive court systems nationwide.


The U.S. District Court for the District of Arizona, given its jurisdiction over federal cases, handles an array of serious offenses, drug trafficking being prominent among them. Due to Arizona's geographical position bordering Mexico, this court manages many cases.


While exact figures specific to Mesa are not readily accessible, Arizona's legal trends paint a broad picture. In 2019, the state registered a federal conviction rate of 89%, higher than the national average.


Directions from Mesa 

Nogales, an Arizona city on the U.S.-Mexico border, accommodates a population of roughly 20,000, with a remarkably homogeneous demographic, 95% of whom identify as Hispanic or Latino according to the 2020 Census.


The legal framework in Nogales is multifaceted. The Nogales City Court is responsible for dealing with minor offenses, including traffic violations, misdemeanors, and violations of city ordinances. More serious crimes, such as drug trafficking, are adjudicated by the Santa Cruz County Superior Court, which oversees various criminal and civil cases.


Owing to its location, Nogales is also within the jurisdiction of the U.S. District Court for the District of Arizona, a court renowned for its large caseload due to Arizona's border position. This court processes many immigration and drug trafficking cases, among others.


Directions from Nogales 

Scottsdale, Arizona, a city within the Greater Phoenix Area, is home to about 250,000 residents. As per the 2020 Census, the city's diverse demographic distribution includes approximately 80% non-Hispanic whites, 11% Hispanics or Latinos, 3% Asians, and 2% African Americans.


Regarding the judicial system, the Scottsdale City Court primarily handles minor offenses such as traffic violations, misdemeanors, and city code violations. However, severe crimes, including drug trafficking, are the purview of the Superior Court of Arizona in Maricopa County. This court system, one of the largest integrated courts in the country, adjudicates a broad array of cases from criminal to civil matters.


Given Scottsdale's location within Arizona, it is subject to the jurisdiction of the U.S. District Court for the District of Arizona, one of the busiest federal courts due to the state's geographical proximity to the U.S.-Mexico border.


Directions from Scottsdale 

Tempe, situated in Arizona's Phoenix Metropolitan Area, is a vibrant city of approximately 190,000 residents and home to Arizona State University. The 2020 Census reports a diverse demographic composition: about 58% non-Hispanic white, 22% Hispanic or Latino, 7% African American, and 6% Asian.


The city's judicial system is split into local and superior courts. The Tempe Municipal Court oversees minor offenses, including misdemeanors, traffic infractions, and city code violations. Serious crimes, including drug trafficking, are tried at the Superior Court of Arizona in Maricopa County, one of the nation's busiest and most comprehensive court systems.


Federal cases emerging from Tempe are under the jurisdiction of the U.S. District Court for the District of Arizona, a federal court experiencing a high volume of cases due to Arizona's border location relative to Mexico.


Directions from Tempe 

Situated in southern Arizona, Tucson is the state's second-largest city, boasting a population of around 540,000. The city also hosts the University of Arizona. The 2020 Census data reveals its heterogeneous demographic composition: roughly 43% non-Hispanic white, 42% Hispanic or Latino, 5% African American, and 3% Asian residents.


The legal framework in Tucson comprises the Tucson City Court, managing minor offenses such as misdemeanors, traffic violations, and city ordinance breaches. In contrast, grave offenses, including drug trafficking, are prosecuted by the Superior Court of Arizona in Pima County, one of the country's most extensive unified judicial systems.


Federal matters, encompassing drug trafficking charges, are tackled by the U.S. District Court for the District of Arizona. This court manages a substantial caseload due to Arizona's geographical proximity to the U.S.-Mexico border.


While Tucson-specific data is not publically available statewide legal trends offer relevant insights. Arizona registered a federal conviction rate of 89% in 2019, surpassing the national average. Additionally, Arizona's state-level felony conviction rate was approximately 67% in 2020, reinforcing the robustness of the state's legal system. The large university population in Tucson further impacts the city's socio-economic fabric and crime trends, including drug trafficking.


Directions from Tucson 

Yuma, Arizona, is located on the U.S.-Mexico border, is recognized for its severe desert climate and community of approximately 100,000 people. Based on the 2020 Census, the city displays a rich demographic blend, with about 50% Hispanic or Latino, 41% non-Hispanic white, 3% African American, and 2% Asian residents.


The city's judicial framework incorporates the Yuma Municipal Court, which oversees less severe infractions like misdemeanors, traffic violations, and breaches of city ordinances. In contrast, more severe offenses, including drug trafficking, fall within the purview of the Superior Court of Arizona in Yuma County, a crucial component of one of the most comprehensive court systems nationwide.


Federal cases in Yuma are handled by the U.S. District Court for the District of Arizona, which shoulders a hefty caseload due to Arizona's location adjacent to the Mexico border.


Directions from Yuma 

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An award-winning criminal defense attorney Since 2006

Why Choose Josh Kolsrud

With over 100 trials to his name, and years of experience as a state and federal prosecutor, Josh understands the law, the legal process, and your rights. Josh is also committed to representing every client with utmost integrity and dedication



Josh has prosecuted major crimes on the state and federal level, led a successful anti-human sex trafficking operation that saved lives, and argued before countless juries and justices for his clients



Josh is an expert in both Arizona and federal criminal law, and is ready to put that expertise to work for you.



As a prosecutor, Josh saw far too many defendants lose their livelihood due to poor representation. Josh will always give every client his complete attention and effort

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