Hi Elizabeth,
Here are three sources that may help and provide you with some contacts:
Building Partnerships: Conversations with Native Americans About Mental Health Needs and Community Strengths - UC Davis Center for Reducing Health Disparities (2009)
http://www.dhcs.ca.gov/services/MH/Documents/BP_Native_American.pdf
Reclaiming Connections: Understanding Residential School Trauma Among Aboriginal People, A Resource Manual - (The Aboriginal Healing Foundation, 2005) [FYI, this document loads slowly.]
http://www.ahf.ca/downloads/healing-trauma-web-eng.pdf
“Our Culture Is Medicine”: Perspectives of Native Healers on Posttrauma Recovery Among American Indian and Alaska Native Patients - full text (2012)
http://acesconnection.com/profiles/blogs/our-culture-is-medicine-perspectives-of-native-healers-on
Here are some ACEsConnection members that work with this group; you may want to get in contact with:
Gary Weglarz http://acesconnection.com/profiles/blogs/who-are-we-what-s-our-interest-in-aces-part-26
Allegra Magil Pratt http://acesconnection.com/profiles/blogs/3495110:BlogPost:7772
Patrick M. Anderson http://acesconnection.com/profiles/blogs/who-are-we-what-s-our-interest-in-aces-part-3
Hope this is helpful.
Best, Chris/Resource admin.