When you’re facing criminal charges in Pomona, California, your entire future hangs in the balance. A criminal conviction can result in jail time, substantial fines, loss of professional licenses, immigration consequences, damage to your reputation, and a permanent criminal record that follows you for life. Whether you’re charged with a misdemeanor or felony, DUI, domestic violence, theft, drug crimes, assault, or any other criminal offense in Los Angeles County, you need experienced legal representation that will fight aggressively to protect your rights and your freedom. At Tu Defensor Criminalista, we provide comprehensive criminal defense services to Pomona residents, combining legal expertise with cultural understanding and bilingual advocacy to achieve the best possible outcomes for our clients.
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Pomona, located in eastern Los Angeles County, is a diverse city of approximately 151,000 residents according to the U.S. Census Bureau[1]. The city serves as a regional hub for commerce, education, and culture, home to California State Polytechnic University, Pomona and a vibrant downtown entertainment district. However, like any urban area, Pomona faces criminal justice challenges, with law enforcement agencies actively prosecuting a wide range of criminal offenses.
Criminal cases in Pomona are prosecuted by the Los Angeles County District Attorney’s Office, one of the largest prosecutorial agencies in the nation. According to Los Angeles County data[2], the District Attorney’s office handles hundreds of thousands of criminal cases annually, with substantial resources dedicated to securing convictions. Cases are heard in the Pomona Superior Court, located at 400 Civic Center Plaza, which processes thousands of criminal matters each year ranging from traffic infractions to serious violent felonies.
The Pomona Police Department, along with the Los Angeles County Sheriff’s Department and California Highway Patrol, actively enforce criminal laws throughout the city. These agencies conduct investigations, make arrests, and work closely with prosecutors to build cases against defendants. Understanding how these agencies operate and how the criminal justice system functions in Los Angeles County is essential to mounting an effective defense.
Criminal charges carry serious consequences that extend far beyond potential jail time:
The consequences of a criminal conviction ripple through every area of your life, affecting you and your family for years or decades. This is why aggressive, experienced legal defense is not a luxury—it is a necessity.
At Tu Defensor Criminalista, we handle the full spectrum of criminal defense matters in Pomona and throughout Los Angeles County.
Driving Under the Influence charges are among the most common criminal cases in Pomona. The Pomona Police Department and California Highway Patrol actively enforce DUI laws on the city’s major thoroughfares including Interstate 10, State Route 60, Garey Avenue, and throughout residential areas. According to the California Office of Traffic Safety[3], DUI arrests remain a significant focus of law enforcement throughout Los Angeles County.
We defend all DUI-related charges including:
We also handle traffic violations that can result in criminal charges, including:
Drug offenses in Pomona range from simple possession to large-scale trafficking. While California has decriminalized and legalized certain marijuana-related activities, many drug crimes remain serious felonies carrying substantial prison time.
We defend clients charged with:
California offers alternative sentencing options for many drug offenses, including drug diversion programs and Proposition 36 treatment programs. We work to secure these alternatives when appropriate, keeping you out of jail while addressing underlying substance abuse issues.
Violent crime charges carry some of the most serious penalties in California’s criminal justice system. These cases are aggressively prosecuted in Los Angeles County, and convictions often result in lengthy prison sentences and “strike” convictions under California’s Three Strikes law.
We defend clients facing charges including:
Many violent crime cases involve complex self-defense claims, misidentification, or false accusations. We conduct thorough investigations, retain expert witnesses, and aggressively challenge the prosecution’s version of events.
Theft and property crimes are prosecuted throughout Pomona, from shoplifting at the Pomona Plaza shopping center to grand theft auto and complex embezzlement schemes.
We handle cases involving:
California’s Proposition 47 has reduced many theft crimes to misdemeanors, and we work to secure these reduced charges whenever possible.
Sex crime accusations are among the most serious and stigmatizing charges you can face. Even being accused can destroy your reputation, career, and relationships. Convictions often require lifetime sex offender registration, making it nearly impossible to find employment or housing.
We defend clients accused of:
These cases require sensitive handling, thorough investigation, and aggressive defense. False accusations are unfortunately common in sex crime cases, often arising from custody disputes, personal vendettas, or misunderstandings.
White collar crimes involve financial fraud, embezzlement, and other non-violent offenses typically committed in business or professional settings.
We handle:
These cases often involve complex financial records, expert testimony, and lengthy investigations. Early intervention by an experienced attorney can sometimes prevent charges from being filed or negotiate favorable resolutions before trial.
When minors are accused of crimes in Pomona, they face proceedings in juvenile court, which operates under different rules than adult criminal court. While the juvenile justice system focuses more on rehabilitation than punishment, juveniles still face serious consequences including detention in juvenile facilities, probation, and records that can affect their future.
We represent juveniles accused of:
Our goal is to keep young people out of the justice system when possible and to minimize the long-term impact of youthful mistakes.
If you are on probation for a prior conviction and are accused of violating the terms of your probation, you face revocation of probation and imposition of the original sentence, which may include substantial jail or prison time.
Common probation violations include:
We defend probation violation allegations and work to keep you on probation rather than being sent to custody.
Domestic violence charges in Pomona are prosecuted aggressively, even when the alleged victim does not want to press charges. According to California criminal justice statistics[4], domestic violence cases represent a significant portion of criminal prosecutions statewide.
We handle:
These cases often involve false accusations, exaggerations, or situations where you were acting in self-defense. We thoroughly investigate the circumstances and challenge the prosecution’s narrative.
California has some of the strictest gun laws in the nation. Weapons charges can range from misdemeanors to serious felonies carrying years in prison.
We defend charges including:
Many weapons charges involve constitutional challenges under the Second Amendment or violations of search and seizure protections.
At Tu Defensor Criminalista, we take a comprehensive, aggressive approach to criminal defense that has resulted in dismissals, acquittals, and favorable outcomes for our clients throughout Pomona and Los Angeles County.
Time is critical in criminal cases. Evidence disappears, witnesses’ memories fade, and opportunities to challenge the prosecution’s case vanish. We begin investigating your case immediately upon retention:
Evidence Collection
We obtain all evidence from the prosecution through discovery, including:
Independent Investigation
We don’t rely solely on the prosecution’s evidence. We conduct our own investigation:
Expert Consultation
Complex cases require expert witnesses:
Successful criminal defense requires mastery of constitutional law, criminal procedure, and evidence rules. We file aggressive motions to suppress evidence, dismiss charges, and protect your rights:
Motions to Suppress Evidence
Under the Fourth Amendment, evidence obtained through illegal searches and seizures must be excluded. We challenge:
Motions to Exclude Statements
The Fifth Amendment protects your right against self-incrimination. We challenge:
Pitchess Motions
These motions seek discovery of police officer personnel files to uncover:
Motions to Dismiss
When the prosecution lacks sufficient evidence or has violated your constitutional rights, we move to dismiss charges entirely.
While we prepare every case for trial, many cases resolve through negotiation with prosecutors. Our relationship with the Los Angeles County District Attorney’s office and our reputation as aggressive trial attorneys gives us leverage in negotiations.
We work to secure:
We never pressure clients to accept plea deals. The decision whether to accept a plea or proceed to trial is always yours, and we provide honest advice about the risks and benefits of each option.
When favorable resolutions cannot be negotiated, we take cases to trial. Our attorney has extensive trial experience and is not afraid to fight for you before a jury.
At trial, we:
The prosecution bears the burden of proving your guilt beyond a reasonable doubt. We hold them to that burden and fight to create reasonable doubt in the minds of jurors.
Many criminal cases are won or lost based on whether constitutional rights were protected. Understanding your rights is essential:
Police must have probable cause to arrest you and generally need a warrant to search your person, vehicle, or home. Exceptions exist, but they are limited. Evidence obtained through illegal searches must be suppressed.
You have the right to refuse to answer police questions. You cannot be forced to incriminate yourself. Exercise this right by politely stating: “I invoke my Fifth Amendment right to remain silent, and I want to speak with an attorney.”
You have the right to an attorney at all critical stages of criminal proceedings. Police must stop questioning you once you invoke your right to counsel.
If you are in custody and police want to interrogate you, they must first advise you of your Miranda rights:
If police violate Miranda, statements you make may be suppressed.
You have the right to confront and cross-examine witnesses testifying against you. This right is fundamental to our adversarial justice system.
You have the right to a speedy trial. For misdemeanors, trial must generally occur within 30-45 days if you are in custody. For felonies, preliminary hearings must occur within 10 days if you’re in custody, and trial must occur within 60 days of arraignment.
Understanding the criminal justice process helps you navigate your case effectively.
Criminal cases typically begin with arrest, though some begin with a citation and promise to appear. If arrested in Pomona, you will be taken to the Pomona Police Station or a Los Angeles County Sheriff’s facility for booking.
Booking Process:
For many offenses, bail schedules set standard bail amounts. For serious crimes, you may be held without bail until arraignment.
Critical Actions:
Your first court appearance is arraignment at Pomona Superior Court. At arraignment:
We strongly recommend pleading not guilty at arraignment. This preserves all your rights and options while we investigate your case.
Bail: If you cannot afford bail, we can argue for:
The pre-trial phase involves:
Discovery: Obtaining all prosecution evidence
Motion Hearings: Arguing motions to suppress evidence, dismiss charges, or resolve other legal issues
Pre-Trial Conferences: Meetings with prosecutors to discuss evidence and potential resolutions
Preliminary Hearing (felonies only): A hearing where the prosecution must show probable cause. We use this opportunity to:
If no acceptable resolution is reached, your case proceeds to trial:
If convicted, a sentencing hearing is held where the judge determines your punishment within the range allowed by law. We present mitigating evidence including:
If convicted, you have the right to appeal. Appeals are based on legal errors during trial, not disagreement with the verdict. Common grounds for appeal include:
Pomona is one of California’s most diverse cities. According to Census data, approximately 71% of residents identify as Hispanic or Latino, with significant Asian, African American, and other communities. This diversity creates unique challenges in criminal cases.
Approximately 51% of Pomona residents speak a language other than English at home. Language barriers can lead to:
At Tu Defensor Criminalista, we provide fully bilingual legal services in English and Spanish, ensuring that language is never a barrier to effective representation.
Cultural differences in how people interact with authority, express themselves, and understand legal concepts can impact cases. We understand these cultural nuances and help judges and juries appreciate the cultural context of your actions.
For Pomona’s large immigrant community, criminal convictions carry additional devastating consequences. Even minor convictions can trigger:
According to U.S. immigration statistics[5], criminal convictions are among the leading causes of deportation and immigration complications.
We work closely with immigration attorneys to ensure that any resolution of your criminal case minimizes immigration consequences. This may involve:
With a median household income of approximately $67,000, many Pomona families struggle economically. Criminal charges create additional financial burdens:
We understand these economic challenges and work with clients to structure affordable payment plans. We also connect clients with resources including:
Pomona’s location in eastern Los Angeles County creates a unique criminal justice environment. The city sits at the crossroads of major freeways including Interstate 10 and State Route 60, making it a transit point for drug trafficking and other criminal activity. The proximity to Ontario International Airport, the ports of Los Angeles and Long Beach, and the U.S.-Mexico border means federal and state law enforcement agencies are highly active in the area.
The Pomona Superior Court handles one of the highest volumes of criminal cases in Los Angeles County. On any given day, hundreds of defendants appear for arraignments, pre-trial conferences, motion hearings, and trials. This high volume means:
Overworked Prosecutors
District attorneys handling Pomona cases often juggle dozens or hundreds of files simultaneously. While this can work in defendants’ favor when prosecutors overlook weaknesses in cases, it also means prosecutors may take rigid positions and be unwilling to invest time in individual cases.
Judicial Efficiency Pressure
Judges face pressure to move cases through the system quickly. This can result in:
Courthouse Overcrowding
The physical courthouse is often crowded, making private attorney-client consultations difficult and creating a chaotic atmosphere that can be intimidating for defendants.
Having an attorney who knows how to navigate this high-volume system efficiently while still providing personalized attention is crucial.
Parts of Pomona have experienced gang activity, and law enforcement agencies have responded with aggressive gang enforcement. California’s gang enhancement statutes (Penal Code Section 186.22) add significant prison time to sentences for crimes committed for the benefit of a gang.
Gang enhancements can add:
Prosecutors often allege gang enhancements even in cases with minimal gang connection. Successfully challenging gang allegations requires:
California has implemented numerous criminal justice reforms in recent years that benefit defendants:
Proposition 47 (2014): Reduced many drug possession and theft crimes to misdemeanors Proposition 57 (2016): Increased parole opportunities and required juvenile court transfers for minors Senate Bill 1437 (2018): Limited felony murder liability Assembly Bill 333 (2021): Reformed gang enhancement laws Proposition 64 (2016): Legalized recreational marijuana
These reforms create opportunities for:
An experienced attorney knows how to leverage these reforms to benefit clients facing charges in Pomona.
Like many diverse communities, Pomona has experienced concerns about racial profiling and disparate treatment in law enforcement. Studies have documented disparities in:
According to California criminal justice research[4], people of color are disproportionately represented at every stage of the criminal justice system. These disparities are not due to higher crime rates but reflect systemic biases in enforcement and prosecution.
We are vigilant in identifying cases where:
When racial bias affects your case, we raise these issues through motions, expert testimony, and, when necessary, civil rights litigation.
Modern criminal cases increasingly involve technology:
Digital Evidence
Cell phone data, GPS tracking, social media posts, text messages, emails, and app data are frequently used as evidence. We work with digital forensics experts to:
Surveillance Systems
Pomona businesses, residences, and public spaces have extensive camera coverage. We:
Body Cameras
Pomona police officers wear body cameras that record interactions. These recordings can be:
However, body camera footage is not always favorable. We carefully review all footage and develop strategies whether it helps or hurts your case.
When your freedom and future are at stake, you need an attorney who combines legal expertise, cultural understanding, and aggressive advocacy.
We provide fully bilingual legal services in English and Spanish. Our attorney and staff are fluent in both languages, ensuring clear communication throughout your case. We can:
We handle all types of criminal cases, from misdemeanors to serious felonies. Our experience includes:
We understand Pomona’s diverse communities and have connections to resources that can help you:
You are not just a case number. We take time to understand:
We develop defense strategies tailored specifically to your situation.
We are not afraid to fight for you. We challenge police misconduct, file aggressive motions, conduct thorough investigations, and take cases to trial when necessary. Prosecutors know we will fight, which gives us leverage in negotiations.
Criminal emergencies don’t follow business hours. We offer 24/7 availability for arrest consultations because we know you need immediate legal advice when arrested.
While past results don’t guarantee future outcomes, we have achieved:
No. Exercise your right to remain silent. Politely tell officers: “I invoke my right to remain silent. I want to speak with my attorney.” Do not try to talk your way out of arrest. Anything you say will be used against you.
You still need an attorney. Innocent people are wrongfully convicted every year due to misidentifications, false accusations, circumstantial evidence, and poor legal representation. An experienced attorney protects your rights and ensures you are not wrongfully convicted.
While you have the right to represent yourself, it is extremely unwise. Criminal law and procedure are complex. Prosecutors have years of experience and vast resources. Representing yourself against trained prosecutors is like performing surgery on yourself—technically possible but virtually guaranteed to end badly.
Fees vary based on the complexity of your case, the severity of charges, and whether the case goes to trial. We offer free consultations and can discuss fee structures during that meeting. Consider that the cost of a conviction—jail time, fines, lost employment, damaged reputation—far exceeds attorney fees.
If you qualify financially, the court will appoint a public defender. However, public defenders are overworked and have limited resources. If you can afford to hire private counsel, you will receive more personalized attention and investigation. We work with clients on payment plans.
That depends on many factors including the strength of the evidence, the risks of trial, the offered deal, and your priorities. We provide honest advice about the risks and benefits of plea deals versus trial, but the decision is ultimately yours.
Not necessarily. Many criminal cases resolve without jail time through:
•Dismissals
•Acquittals at trial
•Probation
•Diversion programs
•Alternative sentencing
•Community service
The likelihood of jail depends on the charges, your criminal history, and the quality of your legal defense.
Misdemeanor cases typically take 2-6 months. Felony cases often take 6-18 months or longer. Complex cases or those going to trial take more time. We work efficiently while ensuring thorough preparation.
Possibly. Charges can be dismissed through:
•Successful motion practice
•Lack of evidence
•Witness problems
•Constitutional violations
•Negotiated dismissals
•Diversion program completion
Every case is different. We evaluate dismissal possibilities during case investigation.
If you’re charged with a new crime while on probation, you face both the new charges and potential probation violation proceedings. Probation violations can result in the original sentence being imposed, which may include substantial jail time.
Potentially. Criminal convictions can trigger deportation, inadmissibility, and denial of immigration benefits. If you’re a non-citizen, immediately inform your attorney so immigration consequences can be addressed in your defense strategy.
Remember:
Attorney Armando Josué Cespedes is rated 5.0 on Avvo, with 34 five-star reviews from clients praising his dedication, professionalism, and results. Many note how his trial skills and attention to detail led to reduced charges or outright dismissals.
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