Dr. Dayna Johnson
@drdaynaajohnson
Social Epidemiologist working towards eliminating health disparities through improving sleep. I stand for equality!
ID: 928939204310130688
10-11-2017 10:55:39
482 Tweet
807 Followers
387 Following
@drdaynaajohnson
Social Epidemiologist working towards eliminating health disparities through improving sleep. I stand for equality!
ID: 928939204310130688
10-11-2017 10:55:39
482 Tweet
807 Followers
387 Following