Whether an individual can obtain a green card (permanent residency) while being diagnosed with schizophrenia depends on various factors, including the severity of the condition, its impact on the person's ability to work and function, and whether it would be considered a "public charge" issue.
The U.S. immigration system requires applicants to undergo a medical examination as part of the immigration process. If the medical examination reveals a medical condition that is deemed to pose a threat to public health or safety or could result in significant financial burden on the U.S. healthcare system, it might affect the individual's ability to obtain a green card.
However, it's essential to note that the U.S. immigration system considers each case individually. Having a medical condition, such as schizophrenia, does not automatically disqualify someone from obtaining a green card. The decision will depend on the specific circumstances, medical evaluations, and other supporting evidence.
If you or someone you know is facing this situation, it is highly recommended to consult with an experienced immigration attorney. They can provide personalized guidance based on the individual's case and help navigate the complexities of the immigration process in such situations.