Being charged with more than one criminal offense does not necessarily mean each allegation will result in a separate trial. Under New York law, prosecutors may sometimes join and prosecute multiple offenses together.
Whether charges are heard in the same proceeding can matter significantly. A combined trial may allow a jury to hear evidence involving several allegations at once, while separate trials can limit which facts are presented together.
For defendants in Albany County, understanding why charges were joined and whether there may be grounds to separate them can become an important part of the defense strategy.
Why Are Some Criminal Charges Joined?
New York law permits certain offenses to be included in the same indictment and tried together when they satisfy specific legal requirements.
Joinder may be appropriate when charges:
- Arise from the same criminal transaction.
- Are based on common or similar criminal conduct.
- Involve evidence that would be admissible in the trial of the other offense.
- Are connected by circumstances that make trying them together appropriate under New York law.
For example, several charges arising from a single alleged incident may be prosecuted together, rather than requiring multiple trials with much of the same evidence and many of the same witnesses.

What If the Charges Come From Different Incidents?
Charges do not always need to arise from the same event to be joined.
In some circumstances, prosecutors may seek to try separate allegations together because the offenses fall under the same or similar statutory provisions. Other cases may involve separate incidents that prosecutors contend are connected by overlapping evidence.
That does not mean prosecutors can combine every set of charges against the same person. The legal basis for joining them matters, and defense attorneys can examine whether the requirements for joinder have actually been satisfied.
Why Can a Combined Trial Matter to the Defense?
Trying several charges together can change how a case is presented to a jury.
When jurors hear evidence about multiple allegations, they may worry that evidence related to one charge could influence how they view another. The defense may argue that separate incidents require independent consideration and that combining them could unfairly prejudice the defendant.
At the same time, separate trials are not automatically preferable in every case. The potential benefits and disadvantages depend on the charges, available evidence, witnesses, and overall defense strategy.
Can Charges Be Separated After They Have Been Joined?
In certain circumstances, a defendant may ask the court to sever charges so they are tried separately.
Whether severance is available depends in part on why the offenses were joined in the first place. New York law gives courts discretion to order separate trials in certain situations, including when the defense can establish sufficient grounds.
A request for severance may require careful analysis of how the evidence overlaps, whether evidence from one alleged offense would otherwise be admissible in another trial, and the potential for prejudice if the charges remain together.
Multiple Charges Require a Strategy That Looks at the Entire Case
When someone faces several criminal charges, evaluating each allegation individually is only part of the defense. How those charges are grouped and presented can also affect the case.
At O’Brien & Eggleston PLLC, our Albany criminal defense attorneys review the evidence supporting each allegation, the relationships among multiple charges, and procedural issues that may affect how a case proceeds.
If you are facing multiple criminal charges in Albany County or elsewhere in New York, contact O’Brien & Eggleston PLLC to schedule a confidential consultation. Understanding whether the charges can—or should—be tried together may be an important part of developing a defense strategy tailored to your case.