There are numerous journals that include research on Native Americans and Indigenous Peoples. The following lists a small sampling:
AlterNative: An International Journal of Indigenous Peoples
American Indian Culture and Research Journal
Canadian Journal of Native Studies
First Peoples Child & Family Review
Hawai'i Journal of Medicine & Public Health
International Indigenous Policy Journal
International Journal of Indigenous Health
Journal of American Indian Education
Journal of Indigenous Research
NAIS: Native American and Indigenous Studies
Pacific Journal of Science and Technology
Pimatisiwin: A Journal of Aboriginal and Indigenous Community Health
Studies in American Indian Literatures