Revises requirements concerning disqualification from registration as, and duties of, a professional guardian.

S 2321 revises rules for professional guardians who care for incapacitated adults in New Jersey. The bill expands disqualification criteria to include self-dealing (using a guardian position for personal gain) and adds an affirmative duty for guardians to avoid abuse, neglect, or exploitation while acting in the ward's best interests. It establishes civil penalties of $5,000-$10,000 for guardians whose registration is suspended or revoked, in addition to other applicable penalties. This affects both professional guardians and the incapacitated adults under their care.