About
Helping you transform healthcare.
Core Care is a marketing and communications agency dedicated to transforming the way healthcare professionals and organisations connect with their audiences. We have an in-depth understanding of member-based healthcare organisations and patient-focused businesses, including key market trends, healthcare-specific challenges, and the importance of regulatory compliance. This knowledge allows us to craft marketing strategies that not only resonate but also align with the intricacies of the healthcare sector.
Our vision and mission
At Core Care, we specialise in creative, organic and paid solutions. Each solution is designed to help build stronger connections with patients, providers, or members. We develop compelling and results-oriented campaigns that drive engagement and boost conversions.
Our vision:
To drive positive change in the healthcare sector by connecting patients, providers, and communities.
Our mission:
To empower clients with personalised and professional communication solutions that enhance engagement and improve health outcomes.
What sets Core Care apart? It’s our commitment to blending personalised, data-driven strategies with creativity and innovation. We’re a strategic partner for our clients – with a deep understanding of the Australian healthcare industry’s unique landscape. From navigating market challenges to complying with regulations, we ensure campaigns are not only engaging but compliant and impactful.
Our Team
We’re the team behind Core Care. Individuals driven by a passion for making a difference to our community. Our team culture is rooted in ethics, creativity, empathy, and continuous learning – fostering an environment where innovative ideas thrive.

Talysa Trevallion
Managing Director
Talysa has over 15 years experience in government, non-profit and university roles. With a Bachelor of Communications in journalism and public relations, Talysa has worked on large-scale community campaigns, high-profile issues and everything in-between.
Talysa has provided strategic communications advice to government, ministers, colleges and clinicians.
Talysa founded Core Care after having consulted with several large clients in the sector and identifying a need to bring together the best in the comms/marketing field to deliver personalised healthcare marketing.

Jonathan Kontrobarsky
Operations Manager
After originally pursing a Commerce degree, Jonathan's expertise now lies in education, communication and social media. He prioritises client experience and excels in cross-cultural engagement.
Jonathan also has a passion for YouTube and blends analytics with content creation.
Outside of Core Care, Jonathan is a talented ballroom dancer and biomechanics enthusiast, which provides a unique perspective to the human body and the health sector.

Mathew Nicholson
Visual Creative Specialist
Mathew is a marketing professional with experience in the marketing research and business-to-business marketing field – backed by a Business degree in marketing and economics.
Mathew has mastered the art of storytelling – blending strategic insight with creative flair to create campaigns that connect.
Mathew approaches his work creatively and has a passion for photography and videography, which spans multiple industries.

Aisha Kirkby
Strategic Communications Specialist
Aisha graduated with a Bachelor of Media Arts from UTS and followed that up with a Postgraduate Diploma in Public Relations from Deakin University.
She's worked in the media and communications field for eight years beginning in film and tv, then public relations and communications where she worked across influencer marketing, public relations, and not-for-profit organisations. Aisha has spent the last two years providing her expertise to the healthcare sector.
Fun fact: Aisha was born and raised in Sydney, loves a good beach, and is a huge fan of Ben and Jerry’s ice cream, and Thai food.
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