Texas Board of
Social Worker Examiners
DOES HEREBY CERTIFY THAT
Donald Wayne Castellano-Hoyt
meets the qualifications established in Texas Occupations Code, Chapter 505 to practice the profession of
clinical social work and is authorized to employ the title
clinical social work and is authorized to employ the title
Licensed Clinical Social Worker
in the State of Texas, so long as this certificate is not revoked or suspended and is renewed according to
applicable law and rules.
applicable law and rules.
