Welcome to PathsToAdoption

Mary Howlett Nero, MSW, RSW


Approved Adoption Practitioner

Mary Howlett Nero is a social worker who has been working as an Approved Adoption Practitioner with the Ontario Ministry of Children and Youth Services since 1997. She has assisted more than 200 families in the Guelph, Wellington, Waterloo, and surrounding areas with private domestic, international, and public adoptions through various children’s aid societies.


Learn More About Adoption - Book an Adoption Consultation

To find out more about your Adoption Choices, call or email Mary to book a Consultation.



Go to the Events page for a listing of adoption trainings, parent support meetings and upcoming adoption events.

Contact Mary/Book a Consultation

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33 McTague Street, Guelph, ON N1H 2A7, ca

(519) 763-1520