Hong hai Zhang
Doctor in Chief, China
Dr. Hong hai Zhang is currently working as a Doctor in chief of the anesthesiology department at Nanjing medical university in China. His Academic Training was completed in Doctor of Philosophy in Medicine in 2012 at Ruijin hospital of Shang Hai Jiao Tong university medicine school ,Shang hai,China .
He mainly engaged in Gastrointestinal disease and Hepatobiliary disease research.
Dr. Rika M. L. Meyer is currently an Assistant Professor in the department of Child and Adolescent Development at California State University, Northridge. She received her BA in Psychology from UCLA and she got her PhD in Developmental Psychology from University of Michigan, Ann Arbor. After receiving her PhD, she was a research scientist at Children's Hospital Los Angeles then became a faculty member in the Psychology Department at Bellevue College.
Her research interests include chronic pain and stress in children, adolescents, and their families and ways to promote academic success from childhood to emerging adulthood.