- CEO of S-OMNI, Inc.
- Integrative Adult Sleep Coach, Intenaltion Parenting & Health Institute (US)
- Clinical Researcher (4yr+) regarding sleep and/or mind-body interventions
- Participate in R&D in Digital Therapeutics for Insomnia
- Run Social Media (e.g. Youtube) Specialised in Sleep and Mental Well-being, with 650K+ followers (KOR)
- Nationally Certified Brain Trainer
- BSc & MSc in Life Science