Toni's therapist tells her that the anxiety she is experiencing in social and romantic situations comes from her unfulfilled childhood desire for love and security because her mother abandoned her when she was 5 years old. Toni's therapist's statement reflects the views of:

Karen Horney

Explanation:

Karen Horney was a German psychoanalytic theorist that developed on the theories of neurosis. the theory proposes that the solution applied in the solution of problems arising from basic anxiety due to the interpersonal relationship between individuals can be overused

Neurosis is a mild mental sickness that is not caused by organic disease but mainly caused by anxiety, depression and hypochondria ... it doesn't lead to the ultimate loss of memory in the individual.

Toni's therapist telling her that the anxiety she is experiencing in social and romantic situations comes from her unfulfilled childhood desire for love and security represents the views of Karen Horney in her theory of neurosis.

Karen Horney

Explanation:

Karen Horney is known to be a German psychoanalyst that developed theories of neurosis.

Neurosis can be described as a mental illness that is known to be caused by anxiety, stress among others.

Karen Horney believed that neurosis is the result of most especially basic anxiety which is cause by interpersonal relationship.

Note that, interpersonal relationship can be explained as a strong relationship between two more people, especially family members, e. g parents and their children.

In this case, Tony is experiencing anxiety, because she lacked interpersonal relationship, which is a strong relationship that is accompany by love and care from her mother that abandoned her when she was 5 years. This is the theory explained by Karen Horney.