Expertise.com

2024

Last updated:

Best Criminal Defense Attorneys in Ontario

Our Recommended Top 16

We did the research for you!

  • Licensing
  • User Reviews
  • Mystery Shopping Calls

Our goal is to connect people with the best local professionals. We scored Ontario Criminal Defense Attorneys on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

139Reviewed

89Curated

16Top Picks

Learn about our selection process.

Providers

featured provider = Featured Provider

337 North Vineyard Avenue, Ontario, CA 91764

Expertise.com Rating

Review Sources

Facebook
9.7 (786)
Yelp
5.0 (42)

Why choose this provider?

Inland Empire Criminal Defense does business with clients throughout the Ontario metro area, helping them by representing them in legal proceedings and advising their choices to give them the best possible chances of acquittal. This firm's main interest areas include sex-based offenses, vehicular crimes, gun crimes, and violent crimes. However, it also handles many other misdemeanor and felony charges. Inland Empire Criminal Defense helps each client to understand their rights and advocates for them by fighting their charges in court and negotiating with prosecutors when necessary.

Attorney Information

Attorney NameBar StatusExperience
Adam Jackson - Founding PartnerActive10 yrs

9121 Haven Avenue, Rancho Cucamonga, CA 91730

Expertise.com Rating

Review Sources

Google
5.0 (82)
Avvo
5.0 (40)
Yelp
5.0 (12)

Why choose this provider?

My Rights Law Group - Criminal & DUI Attorneys is a small law firm that's dedicated to defending clients who are under investigation for committing felonies and misdemeanors and those who have been charged. The firm operates throughout the Ontario metro area. It accepts a range of cases, such as assault and battery, criminal threats, domestic violence, prostitution, and weapons crimes, such as carrying a concealed firearm. It also defends clients charged with DUI.

Attorney Information

Attorney NameBar StatusExperience
Evan Vargas - MemberActive20 yrs
Bobby Shamuilian - Founding AttorneyActive12 yrs
Arie Shamuilian - AssociateActive5 yrs

3333 Concours Street, Ontario, CA 91764

Expertise.com Rating

Review Sources

Google
5.0 (11)
Yelp
5.0 (7)
Facebook
5.0 (1)

Why choose this provider?

Law Office of Taylor B. Warner APLC is a law firm that handles criminal cases for clients who need legal defense in Ontario. This firm assesses each case to create comprehensive plans to defend clients against conviction. It works to settle any issues that clients have within the justice system to make sure they receive fair trials. DUI cases are the specific focus of Law Office of Taylor B. Warner APLC, which also assists with related licensing issues.

Attorney Information

Attorney NameBar StatusExperience
Taylor Warner - Managing AttorneyActive13 yrs

433 W. Arrow Hwy., Ste. B, Claremont, CA 91711

Expertise.com Rating

Review Sources

Facebook
5.0 (6)
Google
5.0 (4)
Yelp
5.0 (3)

Why choose this provider?

Vargas Law Offices is a boutique law firm that represents clients in Ontario and surrounding areas. Founder Diana Vargas is a bilingual attorney who defends both English-speaking and Spanish-speaking clients in various criminal defense cases. These include DUI, burglary, assault and battery, sex crimes, and child endangerment. She assists in preventing the deportation of non-U.S. citizens who face criminal charges. Vargas also handles immigration concerns, helping her clients obtain permanent residence or U.S. citizenship. The attorney teaches at Chaffey College as an adjunct professor.

  • Domestic Violence
  • DWI/DUI

1131 West Sixth Street, Suite 240, Ontario, CA 91762

Expertise.com Rating

Review Sources

Google
5.0 (3)
Yelp
5.0 (2)
Avvo
5.0 (1)

Why choose this provider?

Hammet & Galan Attorneys at Law guides clients in Ontario and the surrounding cities. Its criminal defense solutions focus on protecting the rights of individuals arrested for felony and misdemeanor cases. It also represents clients charged with property damage crimes, including theft or vandalism. The law firm is also available to serve individuals wishing to hide their criminal records from the public to help them get a second chance in their careers or relationships. Founding partner Erik J. Hammett is a certified law clerk.

  • Expungement
  • DWI/DUI

3780 Kilroy Airport Way, Suite 200, Long Beach, CA 90806

Expertise.com Rating

Review Sources

Yelp
4.5 (34)
Google
4.4 (8)
Facebook
5.0 (1)

Why choose this provider?

The Law Offices of Taylor & Taylor provides criminal defense representation to residents of Ontario. It advocates for individuals who have been arrested for drunk driving and seeks to restore their driver's license from the DMV. A lawyer of the firm, Lawrence Taylor, was a prosecutor and a Fulbright Professor of Law. He authored the book "Drunk Driving Defense," the standard DUI textbook, and has lectured on techniques and strategies in this legal field to DUI defense lawyers in over 38 states.

  • DWI/DUI

545 North Mountain Avenue, Upland, CA 91784

Expertise.com Rating

Review Sources

Google
4.8 (49)
Facebook
5.0 (9)
Yelp
5.0 (8)

Why choose this provider?

Founded in 2017, The Law Office of Monica V. Marroquin APC's criminal lawyer near Ontario has over 15 years of legal experience. Attorney Monica Marroquin provides legal counsel to clients accused of felonies and misdemeanors. She takes cases involving DUI, domestic violence, sexual assault, and theft. Other areas of practice include immigration and family law. Additionally, Ms. Marroquin is a member of the State Bar of California.

Attorney Information

Attorney NameBar StatusExperience
Monica Marroquin - PrincipalActive22 yrs
Monica Marroquin - PrincipalActive22 yrs

2519 S. Euclid Ave., Ontario, CA 91762

Expertise.com Rating

Review Sources

Google
4.6 (34)
Yelp
4.5 (6)

Why choose this provider?

Vista Legal Services represents non-citizens accused of crimes in Ontario. Criminal defense lawyer Gerald Gornik helps green card holders and undocumented people avoid immigration consequences, like deportation, after being detained for charges. He has represented thousands of clients and handled hundreds of trials, including cases that involve the death penalty. He currently serves as a managing attorney for the Pomona Juvenile Defenders. Gornik previously handled adult cases as an assistant managing attorney for the Citrus Alternate Defenders.

  • Drug Crimes

3200 E Guasti Road, Ontario, CA 91761

Expertise.com Rating

Review Sources

Google
5.0 (2)

Why choose this provider?

Kolacia Law Firm caters to the legal needs of individuals in Ontario who have been charged, investigated, arrested, or even falsely accused of a crime. The firm represents clients involved in a variety of cases resulting from homicide, drug offenses, DUI and traffic violations, theft, and white-collar crimes. Daniel Kolacia has been in practice for more than 15 years and has been featured in multiple news outlets, such as CNBC, Los Angeles Times, and Dateline.

  • DWI/DUI

11845 West Olympic Boulevard, Los Angeles, CA 90064

Expertise.com Rating

Review Sources

Yelp
4.2 (13)
Avvo
4.1 (13)

Why choose this provider?

Founded in 1987, Takakjian & Sitkoff LLP is a criminal defense law firm that provides legal representation for individuals and businesses facing felony and misdemeanor charges in the Ontario area. Its legal team takes DUI cases and represents defendants in DMV suspension hearings. Takakjian & Sitkoff protects the rights of accused individuals in cases involving drug charges, violent crimes, sexual assault, and probation violation as well as domestic violence with battery, child and elder abuse, criminal threats, and vandalism.

Attorney Information

Attorney NameBar StatusExperience
Steve Sitkoff - PartnerActive28 yrs
Eugene Hanrahan - Partner and Criminal Defense AttorneyActive28 yrs
Paul Takakjian - PartnerActive45 yrs

3200 Guasti Road Suite 100, Ontario, CA 91761

Expertise.com Rating

Review Sources

Avvo
4.8 (13)
Google
5.0 (2)

Why choose this provider?

The Law Offices of Ryan P. McClure addresses employment and women's rights issues in Ontario and nearby areas. It develops legal strategies and defends clients, including whistleblowers, in court. The firm helps the victims of wrongful termination, sexual harassment, hostile work environments, and discrimination. Its lawyers conduct mediation to address concerns such as sales commissions, severance agreements, and medical leaves. The firm advocates for women's and employers' rights, striving to seek justice with integrity, perseverance, and passion.

  • Domestic Violence

2990 Inland Empire Blvd #114, Ontario, CA 91764

Expertise.com Rating

Review Sources

Yelp
5.0 (3)

Why choose this provider?

Stephan J. Johnson, Attorney at Law provides criminal defense services and defends clients at every step of the trial process. Its attorneys consult clients facing charges for DUI, traffic violations, violent crimes, and other charges and build defenses to protect them from conviction. Stephan J. Johnson, Attorney at Law also helps clients with the parole and probation processes and defends those accused of violating them. This firm helps clients facing suspended license issues as well.

Attorney Information

Attorney NameBar StatusExperience
Stephan Johnson - PrincipalActive37 yrs

8300 Utica Avenue, Rancho Cucamonga, CA 91730

Expertise.com Rating

Review Sources

Avvo
4.7 (20)
Yelp
4.5 (9)
Google
4.5 (8)

Why choose this provider?

The Law Offices Of Brian E. Skibby is a private practice with more than 20 years of experience defending clients charged with felonies and misdemeanors. The firm operates throughout the Ontario metro area. It's defended drivers charged with driving under the influence of alcohol or drugs, spouses accused of assaulting their partners, and juveniles charged with an array of offenses. Attorney Skibby is a member of the San Bernardino Bar Association.

Attorney Information

Attorney NameBar StatusExperience
Brian Skibby - Owner/PrincipalActive28 yrs

8034 Haven Avenue, Rancho Cucamonga, CA 91730

Expertise.com Rating

Review Sources

Google
4.5 (37)
Avvo
5.0 (29)
Yelp
4.5 (12)

Why choose this provider?

The Law Offices of John D. Lueck is a private practice that handles criminal law cases in the Ontario metro area. Attorney Lueck has more than 40 years of experience and has defended clients in more than 4000 criminal law cases. The attorney's case history includes crimes of violence, including homicide, internet crimes, theft, and sex crimes.

Attorney Information

Attorney NameBar StatusExperience
John Lueck - PrincipalActive48 yrs

12612 Central Avenue, Chino, CA 91710

Expertise.com Rating

Review Sources

Google
4.7 (30)
Facebook
5.0 (13)
Yelp
5.0 (8)

Why choose this provider?

Madrid Law Firm, A Professional Law Corporation is a small law firm near Ontario whose two attorneys share more than half a century of combined legal experience. Most of the practice focuses on defending clients charged with committing felonies and misdemeanors. The attorneys have significant experience representing people accused of domestic violence, theft, sex crimes, and homicide. They also take on three-strike cases and represent drivers charged with driving under the influence.

Attorney Information

Attorney NameBar StatusExperience
Eduardo Madrid - PartnerActive46 yrs

3281 E Guasti Rd Suite 728, Ontario, CA 91761

Expertise.com Rating

Review Sources

Facebook
4.8 (128)
Google
5.0 (68)
Yelp
4.5 (10)

Why choose this provider?

Shouse California Law Group is a small law firm based in Ontario that advises people under investigation and defends those charged with felonies and misdemeanors. The firm's attorneys include former prosecutors and police officers who now represent those charged with violent crimes, such as carjacking and murder, sex crimes, including statutory rape, and financial crimes, such as burglary, grand theft, and receiving stolen property. They also defend drivers charged with DUI.

Attorney Information

Attorney NameBar StatusExperience
Daria PanoffActive19 yrs
Michael CastilloActive16 yrs
Adam SolingerActive10 yrs
Evan WozniacActive4 yrs
Neil Shouse - Managing AttorneyActive27 yrs

Disclaimer:  Consumers utilizing Expertise.com are free to communicate and contract with any lawyer they choose. Expertise.com is not involved in the confidential attorney-client relationship. Featured lawyers pay a reasonable advertising cost to market their legal services with Expertise.com and must meet similar selection criteria as other lawyers. All cases are different. Prior results do not guarantee a similar outcome.

FAQs

  • What is the non-emergency contact number for the local police station in Ontario, California?

    Call (909) 986-6711 to report non-emergencies to the local police station in Ontario.

  • What happens at a DMV hearing for a DUI charge in Ontario?

    In Ontario, a DUI DMV hearing determines if the license of the person should be suspended. The hearing is conducted based on the department's own set of rules and regulations. It will take into account factors such as the defendant's blood alcohol content, prior DUI charges, and whether anyone was injured. DMV's verdict does not impact the criminal court's punishment. The defendant can have an attorney represent them during the hearing.

  • Is searching someone's home or car without a warrant allowed in Ontario?

    Searching a person's home or car without a warrant in Ontario is allowed under certain circumstances. This is possible if the individual consents to the search or if there is probable cause. However, the scope of the search must be reasonable and limited to what they are looking for. Anything discovered outside the scope may not be admissible as evidence in court.

  • What defenses can people with drug charges in Ontario use?

    Individuals charged with drug offenses in Ontario can claim that they were not aware of the substance in their possession, deny any connection to the drugs, or allege that someone else in their household is responsible. Additionally, victims of illegal searches may also use the violation of Fourth Amendment rights as a defense. However, the evidence must be established to deliver a successful defense.

  • When can arrested people be eligible to seal criminal records in Ontario?

    People who have been arrested in Ontario may have their criminal records sealed if they were never charged, acquitted at trial, won their appeal, or completed their sentencing program. However, in order to be eligible, they must provide evidence of their innocence or that they have met all of the necessary requirements.

  • When can a criminal record be permanently erased in Ontario?

    Under California laws, a sealed criminal record in Ontario can only be permanently destroyed after three years, and it is only granted to those who have been proven to be factually innocent. Although law enforcement agencies cannot use the arrest against the individual, they may be required to disclose it in certain situations such as applying for a job in law enforcement and government agencies, getting a license, or receiving a contract with the Lottery Commission.