A Licensed Professional Clinical Counselor with supervisor endorsement in the state of Ohio, Dr. Sangganjanavanich has authored and co-authored numerous peer-reviewed journal articles, encyclopedia entries, and book chapters in the field of counseling and counselor education. In terms of service to the counseling profession, Dr. Sangganjanavanich has served as an editorial board member of the Counselor Education and Supervision and the Journal of Employment Counseling as well as a reviewer of the Career Development Quarterly. In addition, Dr. Sangganjanavanich has served in multiple leadership positions for state and national counseling organizations.