Doctor and master in mental health by the Graduate Program in Psychiatry and Mental Health (PROPSAM) of the Institute of Psychiatry (IPUB) of the Federal University of Rio de Janeiro (UFRJ). Junior Post-Doctorate (PDJ) in Digital Dependency by CNPq from 7/1/13 to 6/30/2015; Postdoctoral Note 10 in Digital Dependency by FAPERJ from 7/1/2015 to 5/31/2018;

Senior Post-Doctorate FAPERJ starts on 01/9/18 and ends on 31/9/2019. Specialist in Assistance for the Improper Use of Alcohol and Drugs by the Assistance Program for Alcohol and Drug Users (PROJAD/IPUB/UFRJ) Clinical Psychologist with an emphasis on cognitive-behavioral therapy, acting mainly for children, adolescents, and adults in the following subjects: mental illnesses, digital addiction, scientific research, research for laboratories, panic disorder, generalized anxiety disorder, social phobia disorder, post-traumatic stress disorder, obsessive-compulsive disorder, depression, stress, alcoholism, drug use, and pathological digital gambling. Author of the books: Nomofobia (dependency on technologies, computer/internet, social networks, cell phones, WhatsApp, games, among others) by Atheneu Publisher; Digital Label Book by EducaBooks Publisher; Digital Cartilha Book (Children) by EducaBooks Publisher; and Ergonomia Book Digital by EducaBooks Publishing House, New Humans Book 2030. What will humanity be like in 2030, living with digital technologies? (Publisher: Barra Livros). I also graduated in physical education from Universidade Gama Filho.

On January 7, 2013, he created the Delete-Detox Digital and Conscientious Use of Technologies Institute, which has since been institutionalized at the UFRJ Institute of Psychiatry and which provides guidance, information, medical, psychological, physiotherapy, and groups of conscious use of technologies aimed at excessive users and/or dependent on technologies. Visit www.institutodelete.com or free treatments at grupodelete@gmail.com.

Anna Lucia Spear King, since 2013, is a post-graduate professor at IPUB/UFRJ on the subject Digital Dependency: Benefits and Harms Related to the Interactivity of Individuals with Digital Technologies in Everyday Life and related topics. She also works as an advisor for postgraduate students at IPUB and UFRJ (Masters and Doctoral students) in the research line Digital Dependence: Benefits and Harms related to the interactivity of individuals with digital technologies in everyday life and related topics at IPUB and UFRJ.