Cancellation of Removal: Why Most Hardship Claims Fail and What Matter of Pelagio Mendoza Teaches Us About Proving Them Correctly

By Andy Viera-Rivera, Esq., LCSW

The Viera Law Firm, PLLC

Former DHS Prosecutor | Immigration Attorney | Licensed Clinical Social Worker

A comprehensive, practice-driven analysis of Matter of Pelagio Mendoza and what it teaches about proving mental health, medical, financial, and other hardship in immigration cases.

Introduction: The Reality of Cancellation of Removal

Cancellation of Removal is one of the most powerful, and most misunderstood, forms of relief in immigration law. It offers a path for certain non-permanent residents to remain in the United States despite being placed in removal proceedings. However, it is also one of the most difficult forms of relief to win. Every year, individuals present compelling stories involving U.S. citizen children, long-term residence, financial dependence, and significant emotional and medical hardship. And yet, many of these cases are denied. Not because the hardship is not real. Not because the applicant is not credible. But because the case was not proven the way immigration law requires. In Cancellation of Removal cases, hardship is not about what is felt, it is about what is proven.

The Legal Standard: Exceptional and Extremely Unusual Hardship

To qualify for Cancellation of Removal under INA § 240A(b)(1), an applicant must demonstrate that removal would result in "exceptional and extremely unusual hardship" to a qualifying relative. This is a deliberately high legal threshold. It requires hardship that is substantially beyond what is ordinarily expected when a family member is removed from the United States. Immigration judges are not evaluating whether hardship exists, they assume it does. They are evaluating whether the hardship rises above the baseline that immigration law considers "normal."

Matter of Pelagio Mendoza (BIA 2026): A Critical Lesson

In Matter of Pelagio Mendoza, the Immigration Judge granted relief based largely on testimony regarding the respondent’s child’s mental health struggles. However, the Board of Immigration Appeals (BIA) reversed. The issue was not credibility. The issue was the absence of corroborating evidence. There were no psychological evaluations, no clinical records, and no expert testimony. The Board emphasized a principle that applies across all hardship cases: When evidence is reasonably available, it must be presented.

Why Testimony Alone Is Not Enough

Testimony plays an important role in any case. However, it has clear limitations, especially when dealing with medical or psychological hardship. Family members can describe behavior and observations, but they cannot provide clinical diagnoses, assess severity, or establish prognosis. These are expert determinations. Without corroborating evidence, even credible testimony may be viewed as subjective or insufficient.

Mental Health Hardship: Where Most Cases Fail

Mental health hardship is often one of the strongest aspects of a case, but also one of the most mishandled. A legally persuasive mental health claim requires:

• A formal diagnosis;

• A comprehensive psychological evaluation;

• A clear nexus between removal and worsening symptoms;

• A prognosis and risk assessment.

  
  

As a Licensed Clinical Social Worker (LCSW), I have direct experience preparing psychological evaluations specifically tailored to immigration cases. This allows me to ensure that reports are not only clinically accurate, but legally persuasive.

Beyond Mental Health: All Forms of Hardship Must Be Proven

A strong Cancellation of Removal case is rarely based on a single factor. It is built through multiple, well-documented hardship categories:

• Medical hardship;

• Financial hardship;

• Educational disruption;

• Country conditions;

• Family dependency.

  
  

Each of these must be supported by objective evidence, not assumptions.

The HIPAA Misunderstanding

A critical mistake in Matter of Pelagio Mendoza was the Respondent's argument that medical records could not be obtained due to HIPAA without a court order. This is incorrect. Patients, and parents, have a legal right to access their own medical and psychological records. Failing to obtain readily available evidence can significantly weaken a case.

What a Strong Case Looks Like

A well-prepared Cancellation of Removal case includes:

• Expert psychological and medical evaluations;

• Supporting documentation and records;

• Detailed affidavits tied to evidence;

• Country conditions research;

• Legal arguments aligned with the hardship standard.

  
  

Every piece of evidence should answer a central question: Why is this hardship beyond what is normally expected?

A Strategic Advantage: Legal + Clinical Expertise

The Viera Law Firm, PLLC, is built on a multidisciplinary approach. As a former DHS prosecutor, I understand how cases are analyzed and challenged by the government. As a Licensed Clinical Social Worker, I understand how to properly document psychological hardship. This combination allows me to build cases that are both clinically grounded and legally strategic, something that is often missing in hardship cases.

Final Takeaway

Matter of Pelagio Mendoza is a clear reminder that hardship must not only exist, it must be proven with the right type of evidence. The outcome of a case often depends not on the story itself, but on how the Respondent supported, documented, and presented reasonable an available evidence.

Conclusion

Cancellation of Removal cases require careful preparation, strategic thinking, and a deep understanding of both the legal and evidentiary requirements. If you or a loved one is facing removal proceedings, working with an attorney who understands how to build a strong hardship record can make a critical difference.