Peter is an author, psychology professor and former private practitioner. He resides in one of the most picturesque regions of the world, Niagara Falls where he calls home.

Peter is also columnist/author of over 500 articles in Canadian and USA media/magazines. He has also written several book reviews for Prentice-Hall Publishing Canada.

Sacco appears regularly on television and radio talk shows both in the United States and Canada. He has been the assistant producer and host of documentaries on relationships, psychological issues and child issues.

He is an Adjunct Psychology Professor at Niagara University in Lewiston, NY in the Teacher Education Program. Creator and instructor of the Criminal Psychology Program offered at Niagara College, Canada. He is also an instructor at McMaster University, Canada in the Addiction Studies Program and Police Foundations Study. Sacco is also an international lecturer on psychology/self-help related topics. Peter received the Excellence in Teaching from McMaster University in 2004 after 3 previous nominations. Peter also occasionally lectures at Brock University.

In 2008 Peter received the ultimate compliment when he was nominated for the Reality TV show TVO’s Best Lecturer in Canada!