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About Us

Jeremy Geigle

Jeremy Geigle is committed to his clients and believes that everyone should have the right to an experienced attorney. For more than 14 years, he has successfully defended adults and juveniles dealing with misdemeanors to serious felonies. Jeremy will work to reduce charges, limit penalties, and protect your rights. Jeremy is a member of the Arizona State Bar Association and served as secretary for the Dispute Resolution Section. His publications include Time and Punishment Ideas for Speeding Discovery, and Trials Draw Public Comment.

Jeremy has been honored as a Rising Star by Super Lawyers, an honor no more than 2.5% of lawyers in Arizona receive annually. Jeremy has also been selected into the Nation’s Top One Percent of Attorneys by the National Association of Distinguished Counsel. He has also been named one of the 10 Best Attorneys for the State of Arizona by the American Institute of Criminal Law Attorney, as well as a Top 100 Trial Lawyers by The National Trial Lawyers Association.


John Dosdall

As a former prosecutor, John Dosdall has experience on both sides of the courtroom. He knows where to look for faults in the evidence and weaknesses in the case to work to your advantage. John has handled thousands of felony and misdemeanor matters while prosecuting cases as a Deputy County Attorney for the Maricopa County Attorney’s Office, an Assistant Attorney General for the Arizona Attorney General’s Office, and a Deputy County Attorney for the Pinal County Attorney’s Office. John is a member of the Arizona State Bar Association, the Maricopa County Bar Association, and the Arizona Asian American Bar Association (AAABA).

Additionally, John teaches online courses in Research Methods and Criminal Justice at the University of Phoenix. John has been selected into The Nation’s Top One Percent by the National Association of Distinguished Counsel. He has been named one of the 10 Best Attorneys for the State of Arizona by the American Institute of Criminal Law Attorneys, as well as one of the Top 100 Trial Lawyers by The National Trial Lawyers Association.


Ashelee Weeks

Ashelee Weeks joined JacksonWhite in 2018 as a member of the criminal defense team. Before joining JacksonWhite, Ashelee worked as a prosecutor for the Maricopa County Attorney’s Office. The experience and knowledge gained working in the prosecutor’s office allows Ashelee a unique understanding of both sides of the equation. She understands the processes and guidelines county prosecutors adhere to and can use that information to help develop the best criminal defense strategy for her clients.

After working with the county, Ashelee went into private practice, creating her own firm Weeks Law, PLLC.. In addition to her experience in the courtroom, Ashelee has also worked as an adjunct professor of criminal law at Arizona Summit Law School. Before officially joining the JacksonWhite criminal defense team, Ashelee had completed some contract work for us and is an exceptional permanent addition. All of her combined experience and dedication to the law allow Ashelee to be an exceptional criminal defense attorney.


Adam Ashby

Adam Ashby is the newest addition to our criminal defense team at JacksonWhite and he brings with him the dedication and perseverance necessary to best serve his clients. Adam understands that each case is unique, and strives to determine the best possible defense for the individual. He believes in ensuring the rights of the client are upheld and each individual is treated justly. Adam worked with our JacksonWhite criminal defense team before becoming a licensed attorney and was able to gain inside knowledge of the criminal defense practice and court proceedings through this experience.

Adam completed initial intake for potential criminal defense clients, which allowed him to obtain first-hand experience in determining the specific legal needs of each client. He received his JD from Arizona State University and is licensed to practice in the state of Arizona. As an attorney, Adam works hard to ensure that each client receives the attention and service they deserve.


Wade Tanner

Wade joined the firm in 2019 as an Associate, and practices in the area of criminal defense. His practice focuses on both misdemeanor and felony criminal offenses. Wade brings experience from working both as a prosecutor for the county attorney’s office and as a criminal defense attorney for a local firm. His experience on both sides of the criminal justice system provides valuable insight and contacts that are beneficial to his clients. Wade received his bachelor’s degree from Arizona State University in Interdisciplinary Studies, Political Science, and History.

He received his J.D. degree from Sandra Day O’Connor College of Law, ASU, in 2016. Prior to joining JacksonWhite, Wade started his legal career at the Pinal County Attorney’s Office as a deputy county attorney, focusing on criminal prosecution relating to appeals, juvenile, misdemeanor and felony cases. After working in prosecution, Wade switched gears and began working as a criminal defense attorney with MayesTelles PLLC.


Sheryl Parcell

Sheryl Parcell has been a legal assistant for over 40 years and has assisted in many different areas of law. Sheryl found that she liked the criminal law area the most and has been a legal assistant in that particular field for over 12 years. She has been with the Jackson White criminal team for 7 years. When she started with Jackson White the criminal team consisted of 2 attorneys, but it has now grown to 5 attorneys, and is still growing. Her duties include client services, preparing and filing the necessary pleadings for each case, ordering police reports, calendaring every client’s court date, many other various administrative duties, problem solving and realizing each client’s situation is unique. Sheryl is dedicated to her job and to helping others.


Stacy Duran

Stacy Duran has been an administrative professional for over 6 years and joined the JacksonWhite criminal law team in 2018. Stacy focuses her time on assisting 5 criminal attorneys, client intake, client services, and multiple administrative duties. As a former Judicial Assistant, experience in customer service, case management, court filings and accounting duties, her previous experiences allow her a deeper understanding of the unique needs of criminal law. Stacy strives to make each client feel welcomed and understanding as each case is unique.

Call the JacksonWhite Criminal Law team at (480) 467-4370 to discuss your case today.

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