| Activities | Organization/Location | Timeline (YYYY) |
| Poster Judge, NIH Postbac Poster Day | Office of Intramural Training and Education, National Institute of Health, USA | 2023 – 2024 |
| Abstract reviewer for Society for Pediatric and Perinatal Epidemiologic Research (SPER) 2024 Annual Meeting | Annual meeting in Austin, Texas, USA | 2024 |
| Trainee Committee | Society for Pediatric and Perinatal Epidemiologic Research (SPER) | 2023 – 2024 |
| Abstract reviewer for Society for Epidemiologic Research (SER) 2024 Annual Meeting | Annual meeting in Austin, Texas, USA | 2024 |
| Grant proposal review, Epidemiology Branch | NICHD, National Institute of Health, USA | 2023 |
| International Alumni Ambassador | University of Groningen, Netherlands | 2017 – Present |
| Member and Education Branch coordinator in Science in Healthy Ageing and healthcaRE (SHARE) Ph.D. Council | University of Groningen, Netherlands | 2017 – 2019 |
| Ambassador to International Student Congress of (bio)Medical Sciences (ISCOMS) | University of Groningen, Netherlands | 2016 – 2017 |
| Scientific journal peer-reviewer | Human Genomics; Human Genetics and Genomics Advances; International Journal of Obesity; Italian Journal of Pediatrics; Journal of Psychosomatic Research; Psychiatry Research; British Medical Journal Open; BMC Psychiatry; Schizophrenia; Systematic Reviews; Schizophrenia Research | 2015 – Present |
| Quality Assurance Committee, Department of Nursing | Debre Birhan University, Ethiopia | 2013 – 2014 |
