B-Z-R-: Mental-Health Evidence Belongs in the Serious-Crime Assessment

A criminal conviction can put a person’s ability to remain with family in the United States at risk. When mental illness helps explain what happened, the family may have medical records that tell an important part of the story. In Matter of B-Z-R-, 28 I&N Dec. 563 (A.G. 2022), the Attorney General removed a rule that had kept such evidence out of an important immigration decision: whether the conviction was a “particularly serious crime” barring asylum or withholding of removal.

The decision permits immigration judges to consider relevant mental-health evidence as part of that assessment. Its reasoning focuses on what the evidence explains about the crime and its circumstances. That gives counsel a concrete task: Connect reliable medical evidence to the conduct the judge must evaluate, alongside the conviction, sentence and other facts. B-Z-R- explains why that connection matters.

A four-year burglary sentence led to the disputed exclusion

The man in B-Z-R- was a Mexican citizen convicted of burglary in New Jersey in April 2017 and sentenced to four years in prison. He sought withholding of removal because he feared persecution in Mexico based on his sexual orientation and mental-health condition. The immigration judge classified the conviction as a particularly serious crime and denied withholding. Relying on the Board’s earlier decision in G-G-S-, the judge excluded mental health from that assessment.

The Board upheld that approach even though the record contained evidence of a serious mental disorder. It separately returned the request for deferral of removal under the Convention Against Torture, or CAT, for further consideration because additional evidence showed worsening mental-health symptoms. These were distinct questions: The crime finding barred withholding, while the CAT-deferral request still required examination. The Attorney General later took the case to review the exclusion of mental-health evidence. B-Z-R- recounts those proceedings.

First identify which crime rule applies to the protection sought

The particularly-serious-crime bar operates differently for asylum and withholding of removal. For asylum, an aggravated-felony conviction counts as a particularly serious crime under 8 U.S.C. section 1158(b)(2). For withholding, aggravated-felony convictions with an aggregate prison sentence of at least five years fall within the automatic rule in section 1231(b)(3)(B). These statutory rules make the precise conviction, sentence and requested protection important from the start.

Outside the automatic rules, the inquiry turns to the individual crime. The nature of the conviction, its underlying facts and circumstances, and the sentence help determine whether it is particularly serious. The assessment can include reliable information beyond the formal conviction record. B-Z-R- sets out the statutory framework and the case-by-case inquiry. A sentence shorter than five years can still lead to the bar, as the four-year sentence at issue illustrates.

This sequence also helps identify the relevant argument. Counsel needs to determine whether a statutory rule resolves the classification or whether the judge must assess the circumstances. Where the individual assessment applies, the medical evidence should address those circumstances and the significance of the conduct.

The criminal case and the immigration assessment ask different questions

G-G-S- had given two reasons for excluding mental-health evidence. It treated the subject as a matter for the criminal court and considered mental illness irrelevant to whether the crime showed danger to the community. The Attorney General rejected both explanations in B-Z-R-.

A criminal court determines criminal responsibility. The immigration judge’s separate task is to assess the conviction’s seriousness under the immigration protection rules. Medical evidence may be relevant to that task even when it did not establish a defense or was never presented in the criminal case. For example, the offense may require no particular mental state, or the applicable criminal law may give the condition no role as a defense. The fact of conviction therefore does not answer every question about the circumstances the immigration judge must examine. B-Z-R- explains these differences.

Motive and intent can also matter to the crime assessment. Evidence explaining the person’s mental state may bear on those questions. The Attorney General’s key distinction was between evidence that helps answer the question and evidence that decides it by itself: Relevant evidence can deserve consideration even when other facts ultimately carry greater weight. On that basis, B-Z-R- overruled G-G-S- and restored consideration of mental health through the case-by-case approach.

The California case behind the reasoning involved schizophrenia and an assault

The Ninth Circuit had already rejected the exclusion in Gomez-Sanchez v. Sessions, 892 F.3d 985 (9th Cir. 2018). The applicant had lived in the United States as a lawful permanent resident since 1990 and had been diagnosed with schizophrenia as a teenager. He pleaded guilty to assault after swinging a weightlifting bell that grazed a storeowner’s head, causing an injury requiring stitches. He received a two-year sentence. The immigration judge found the offense particularly serious, and the Board applied the categorical exclusion of mental-health evidence.

The court explained why excluding an entire category of otherwise relevant evidence conflicted with an individual assessment. The immigration inquiry could examine reliable evidence about the offense without retrying guilt. Medical evidence might never have reached the criminal court, and competency to stand trial concerns a different time and question from the person’s mental condition when the offense occurred. Gomez-Sanchez develops that reasoning.

The court required the agency to consider reliable, relevant information, including the mental condition at the time of the crime. It granted the petition, vacated the Board’s decision and returned the case for further proceedings. The Attorney General later drew on that reasoning in adopting the rule in B-Z-R-. The two decisions explain why the offense’s circumstances need to be examined with the relevant evidence available. Gomez-Sanchez states the court’s conclusion.

The medical evidence needs to explain something about the offense

The distinction between relevance and weight has practical consequences. B-Z-R- used an illustration drawn from Gomez-Sanchez: A person who experienced intimate-partner violence assaults the abuser, and reliable evidence connects diagnosed post-traumatic stress disorder to the assault. The illustration shows how medical evidence could explain motivation and circumstances. It was an example used in the reasoning, rather than the burglary facts of the man before the Attorney General.

A later application highlights the importance of that connection. In Matter of G-L-C-, 29 I&N Dec. 717 (BIA 2026), the Board addressed mental-health diagnoses in a case involving possession with intent to deliver marijuana. It cited B-Z-R- but observed that the applicant had not claimed the conditions played a role in the offense. The Board found the crime particularly serious after examining its circumstances. The passage shows why simply identifying diagnoses leaves an important part of the explanation unfinished.

For counsel’s review, organize the evidence around the time of the conduct. What symptoms were documented then? What did the treating professional observe, and what comes from a later account? How does the evidence relate to the behavior described in the criminal records? Where the accounts conflict, identify the conflict so counsel can evaluate it. Those questions help distinguish an existing diagnosis from evidence explaining the offense.

Keep that inquiry separate from the person’s ability to participate in an immigration hearing. Our M-J-K- analysis concerns representation and safeguards after a finding of incompetency. The medical information relevant to hearing participation and the information relevant to an earlier offense may overlap, but counsel needs to explain the different question each addresses.

The Attorney General returned the case for further proceedings

The formal result in B-Z-R- was vacatur of the Board’s decision and a remand to the immigration judge for further proceedings consistent with the new ruling. That reopened consideration under the corrected approach. The decision’s value is the opportunity to have relevant mental-health evidence examined in assessing the crime.

If the particularly-serious-crime bar applies, CAT deferral remains a separate form of protection to examine. Under section 1208.16(c), the applicant must establish that torture is more likely than not in the proposed country of removal. Section 1208.17 provides deferral for an otherwise entitled applicant barred from withholding. Deferral protects against removal to the country where torture is likely; it can be terminated under the regulation and does not itself confer lawful status or require release from detention.

Bring the conviction record and the evidence explaining what happened

For a review of this issue, gather the judgment, sentence, immigration decisions and relevant medical records. Identify where the judge excluded mental-health evidence or, instead, considered it and gave it limited weight. Those are different problems to evaluate. Point counsel to evidence connecting the condition to the offense’s circumstances, including gaps or conflicting accounts that need attention.

The useful question is specific: What does the medical evidence help explain about the conduct the judge is assessing? B-Z-R- gives that evidence a place in the analysis. A careful presentation shows why it belongs there and how it fits with the rest of the record.