OG Academy
Olena Groza — aesthetic technology trainer
A practical approach based on client assessment, conscious parameter selection and safe working standards.
About the trainer
Olena Groza — aesthetic technology trainer
Olena Groza delivers OG Academy training in aesthetic technologies. Programmes combine theory, procedure analysis, model practice, documentation and client-service standards.
How we teach
- client assessment before parameter selection
- understanding the device rather than copying settings mechanically
- small groups and genuine hands-on practice
- documentation, aftercare and client communication
Courses
All courses
Would you like to train with Olena Groza?
Contact OG Academy to discuss the technology, your experience level and the most suitable training format.