If you don’t feel heard, you’re not in the right room.

Laura’s ambition is to transform healthcare for all Australians, especially those in rural and remote communities, by eliminating the need for burdensome travel and providing person-centred care that works for real life.

A distinguished graduate of the University of Queensland, Laura holds advanced qualifications in Chronic Disease Self-Management, Diabetes Education and Management, and became a Nurse Practitioner specialising in Diabetes, Metabolic Disorders, and Chronic Disease after completing her Masters at Flinders University.

Laura has worked alongside Australia’s leading medical professionals and now serves as a Principal Investigator for the Australian Centre for Accelerating Diabetes Innovations (ACADI). She also represents Australia in the International Society for Paediatric and Adolescent Diabetes (ISPAD) Jenious Group.

Her career is rooted in clinical innovation, cultural safety, and bold policy thinking. Whether it’s advising governments, leading research, or delivering care, Laura’s passion remains the same: to make healthcare smarter, more human, and truly accessible.

“Healthcare should meet you where you are, with no shame, judgement, or postcode barriers. That’s what we’re building at Macintyre Health.” – Laura Zimmerman

Geoff Zimmerman is a driving force behind Macintyre Health’s operational success and growth. He combines financial acumen with a strong patient-first mindset, developing scalable systems that improve both clinical care and sustainability.

As Head of the Pump Program, Geoff designs and oversees one of Australia’s most comprehensive insulin pump pathways, ensuring that patient onboarding, tech training, and support are seamless, empowering, and stress-free.

As Head of Finance, he ensures that resources are aligned to the mission: supporting better access, better programs, and more care for more people. Geoff is also a trusted collaborator with device companies, payers, and clinicians alike.

“Behind the scenes, my focus is making sure our systems, operations, and business model genuinely serve the people we care for. Everything we build at Macintyre Health is designed to keep care personal, accessible, and sustainable.”
— Geoff Zimmerman

Josh leads Macintyre Health’s Diabetes Technology team from our Robina clinic and via telehealth. With extensive knowledge as a Certified Insulin Pump Trainer across all available Australian brands, including advanced hybrid closed loop systems, Josh is able to support patients on all systems and help identify what insulin pump system may be best for you.

With a background of Dietetics he is able to holistically support people of all ages whatever stage of their diabetes journey they are at.

“It’s about giving people the tools and support to confidently manage their own health, no matter what stage they’re at.” – Josh Pizzatti

Cassandra is a highly respected dietitian with advanced credentials in nutrition, exercise science, diabetes education, and a Master of Medical Research focused on diabetes and cardiovascular health.

She is a fierce advocate for accessible telehealth services and works with patients across Australia. With personalised, evidence-based care, Cassandra supports individuals with complex diabetes, bariatric needs, heart disease, malnutrition, and more.

In addition to her clinical work, Cassandra has contributed to the design and development of the postgraduate Diabetes Education course at the University of Western Australia (UWA), shaping the next generation of diabetes educators across the country.

“Every person’s relationship with food and health is layered. I listen deeply so we can find a path forward. One that works for your real life.” – Cassandra Robertson

Dr. Wyld is a dual-trained specialist in endocrinology and obstetric medicine, with a special interest in diabetes technology, sports Endocrinology, women’s health and endocrine care in pregnancy. She leads our clinical medical strategy and works directly with Endocrine issues across all life stages, from PCOS to perimenopause to postnatal care.

She brings a gentle, collaborative style to her consultations, empowering her patients with clear information, a voice in their care, and long-term strategies for managing diabetes and other Endocrine conditions.

Her clinical experience spans both hospital and outpatient care, and she ensures that she remains up-to-date with diabetes technology and the current evidence and practices in Endocrine care. She’s known for working shoulder-to-shoulder with GPs, midwives, and allied health professionals to ensure patients receive integrated, safe, and proactive care.

Kate Dunn is a senior nursing leader with over 30 years’ experience in diabetes and chronic disease care, spanning hospital, community, and remote health settings. As Head of Rural and Remote, she drives efforts to make high-quality, personalised care accessible to patients. No matter where they live, Kate bridges the gap between urban services and rural realities.

Kate’s approach is grounded in empathy, clinical excellence, and a deep respect for each patient’s journey. From newly diagnosed individuals to those managing complex, long-term conditions, she empowers people to take charge of their health with clarity, confidence, and support.

Kate has contributed to the University of Western Australia’s diabetes educator course, assisting in the development of key teaching materials and video content used in the program.

Known for her collaborative style, Kate works closely with local teams, GPs, and specialists to ensure care is integrated and tailored to each community’s needs. Patients across Australia choose Kate for her exceptional skill, her deep understanding of diabetes and chronic disease management, and her ability to make healthcare personal and accessible.

“Everyone deserves care that’s personal, practical, and built around their life, no matter where they call home.” – Kate Dunn

Kate Mundy is a Toowoomba-based nursing leader with extensive experience in advanced diabetes care, education, and advocacy. A Certified Nurse Practitioner and Credentialled Diabetes Educator, she has been supporting people living with diabetes since 2012 and was recognised as Queensland’s Credentialled Diabetes Educator of the Year in 2016.

Kate recently completed her Certified Nurse Practitioner credentials, expanding her scope to deliver comprehensive, technology-enabled diabetes management and nursing care for our clients. She brings expertise in complex insulin therapy, advanced assessment, and person-centred care, ensuring individuals receive support that is practical, respectful, and aligned with their daily lives.

Driven by a commitment to equity, Kate advocates for models of care that honour patient choice and improve access to diabetes technology, particularly for those in rural and regional communities. She also contributes to workforce development as a tutor in the Graduate Certificate of Diabetes Education and Management at James Cook University. Kate is widely regarded for her calm, collaborative style and her ability to make complex clinical information clear and accessible.

“Care should empower people, not overwhelm them.” – Kate Mundy

Jo is the friendly and efficient engine behind the scenes at Macintyre Health. From first contact to follow-up, she ensures every patient interaction is smooth, kind, and well-supported. Known for her warmth, empathy, and attention to detail, Jo is beloved by both patients and team members.

Jo also plays a key role in coordinating outreach logistics, managing communication, and upholding the highest administrative standards at our clinics.

“I want every person who contacts us to feel like they matter, because they do!” – Jo