Final answer:
False. Person-centered planning teams are not limited to professional roles and can include individuals who know the person well, such as family members or friends.
Step-by-step explanation:
The statement that people who serve on person-centered planning teams keep within the boundaries of their professional roles is false. People who serve on person-centered planning teams may sometimes keep within the boundaries of their professional roles, but it is not always the case. While professionals like social workers, educators, and healthcare providers may contribute to person-centered planning, the teams are most effective when they include individuals who know the person well, such as family members, friends, or advocates. These team members may not have specific professional roles but can provide valuable insights into the person's needs and desires.