Is Kinship a "change" or "ex-gay" ministry? 

Kinship is not a "change" or "ex-gay" ministry and is not associated with any such organizations. Kinship believes that LGBT people are created as God intended and should not be subjected to mistreatment or discrimination.

It is also of interest to note that these organizations, among hundreds of others, have spoken out against "reparative," "change," and "ex-gay" treatments and advocate for stopping such practices: American Psychiatric Association; American Psychological Association; American Medical Association; National Mental Health Association; and American Academy of Pediatrics.