Katarina Dimaria-Viggers
Sarnia
Summary
Dynamic performance coach, run club founder, and endurance athlete with over 10 years of experience in personal training and client development. Skilled communicator with a strong, engaging writing voice rooted in real-world experience. Deeply embedded in the running community, with a passion for storytelling, training education, and athlete-focused content.
Overview
11
11
years of professional experience
Work History
Personal Trainer
Self-employeed
Sarnia, ON
10.2015 - Current
• Design and deliver personalized training programs for a diverse client base, including runners and endurance athletes
• Founded and lead a community-based run club, fostering engagement, consistency, and performance growth
• Create written and digital content around training, mindset, and performance to educate and motivate athletes
• Translate complex training principles into accessible, engaging communication
• Build strong client relationships through clear communication, accountability, and results-driven coaching
Medical Office Administrator
Various Roles
Sarnia, ON
01.2015 - 04.2020
- Coordinated patient scheduling to enhance workflow efficiency and reduce appointment wait times.
- Managed electronic health records to ensure accuracy and confidentiality of patient information.
- Streamlined billing processes, improving accuracy and reducing claim rejections for insurance reimbursements.
- Trained new staff on office procedures, enhancing team productivity and service quality.
Education
High School Diploma -
S.C.I.T.S
Sarnia, ON06-2012
Skills
- Content Writing & Storytelling
- Running & Endurance Training Knowledge
- Social Media Content Creation
- Community Building & Engagement
- Time Management & Deadline Execution
- Client Coaching & Communication
- Basic Photo/Video Content Creation
- Adaptability & Independent Work Ethic
Accomplishments
Founded " Honour Her " mother's day run/walk in 2025. 1k kids run, 3k walk and 5k run.
- Achieved a successful event honouring all mother's and caregivers through movement by completing a non-profit race with accuracy and efficiency.
- This event more importantly supports those affected by Domestic Violence that rocked my families world in 2012. ( Joanne Underhill. )
Languages
English
Affiliations
Pneuma Nose tape.
I have a discount code available through my social media to share with followers for a nasal tape that is super beneficial for athletes to reduce their heart rate during training through a nasal tape.
Timeline
Personal Trainer
Self-employeed
10.2015 - Current
Medical Office Administrator
Various Roles
01.2015 - 04.2020
High School Diploma -
S.C.I.T.S