Zelica Health — Your Health, Ahead of Time
Expert-led preventive consultations focused on longevity, risk assessment, and personalised screening — delivered via secure telehealth from anywhere in Australia.
AHPRA Registered · 15+ Years Clinical Experience · Secure Telehealth · All Australian States & Territories
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About Zelica Health
Zelica Health is an Australian preventive telehealth clinic founded by Dr Derek Dinh, an AHPRA-registered medical practitioner with over 15 years of clinical experience. We specialise exclusively in preventive medicine — helping patients identify and manage health risks before they become serious conditions.
Dr Derek Dinh — Founder & Principal Clinician
AHPRA-registered medical practitioner with 15+ years of clinical experience in preventive medicine, cardiovascular risk, cancer screening, longevity medicine, and personalised health assessment. Clinical practice across Australia, China, and the UK. Multilingual: English, Tiếng Việt, 中文.
Business: Zelica Health · ABN: 65 697 597 729 · ACN: 697 597 729
Contact: [email protected]
Address: PO Box 14, Canterbury VIC 3126, Australia
Services & Pricing
All consultations are conducted via secure telehealth by Dr Derek Dinh, AHPRA-registered medical practitioner.
Concise Consultation — 15 Minutes — from $99
For existing patients only. Follow-up on previous screening results, review of new test results, ongoing risk management, updated recommendations.
Standard Consultation — 30 Minutes — from $198
For new and existing patients. Detailed health history review, risk factor assessment, personalised screening plan, lifestyle modification guidance, blood test and imaging referrals where appropriate.
Comprehensive Consultation — 60 Minutes — from $389
For new and existing patients. In-depth health and family history review, full risk assessment across key health domains, comprehensive screening protocol, personalised prevention strategy, detailed lifestyle optimisation plan, genetic screening discussion, follow-up plan and timeline.
Additional Screening
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Blood Tests: Screening blood tests may be recommended to review relevant health markers. Fees depend on Medicare eligibility and pathology provider.
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Imaging: X-ray, CT, MRI, DEXA bone density, ultrasound. Fees determined by imaging provider and Medicare eligibility.
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Genetic Screening: Discussed when family history or risk factors suggest it may be useful. Additional costs may apply.
Longevity Consultation
A proactive approach to your long-term health. Review your health history, understand relevant risk factors, and receive personalised preventive health guidance through secure telehealth with Dr Derek Dinh.
What the Consultation Covers
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Health History:
A review of your current health, past medical history, medications, and concerns.
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Family Risk:
Discussion of inherited or family-related risks that may be relevant to your care.
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Screening Guidance:
Personalised recommendations for blood tests, imaging, or further screening where appropriate.
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Lifestyle Factors:
Guidance around exercise, nutrition, sleep, recovery, and other modifiable health factors.
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Follow-Up Plan:
Clear next steps so you know what to do after your consultation.
Book a Longevity Consultation
Membership Packages — Comprehensive Preventive Health Programmes
Membership packages go beyond a single appointment — biomarker tracking, allied health services, genetic screening, and a longevity roadmap built around your biology. If you choose a package, your consultation fee is waived.
Essential Package
Foundation preventive health. Includes doctor consultation, blood panel, longevity report, health coaching, and nutritionist support. Available in 3-month, 6-month, and 12-month billing cycles.
Signature Package
Advanced preventive health. Adds 30+ biomarker blood panel, DEXA body composition scan, quarterly doctor check-ins, and genetic screening (annual plan). Available in 3-month, 6-month, and 12-month billing cycles.
Pinnacle Package
Most comprehensive programme. Adds full genetic profiling, peptide therapy eligibility assessment, dedicated care coordinator, and priority access across all services. Available in 3-month, 6-month, and 12-month billing cycles.
The 12-month annual plan unlocks exclusive inclusions: repeat blood panel at month 7, annual review consultation, additional allied health sessions, and the Renpho MorphoScan professional body composition scale (valued at $399, yours to keep permanently).
View All Membership Package Details
Frequently Asked Questions
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What is Zelica Health?
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Zelica Health is an Australian preventive telehealth clinic founded by Dr Derek Dinh, an AHPRA-registered medical practitioner with over 15 years of clinical experience. We specialise exclusively in preventive medicine — helping patients identify and manage health risks before they become serious conditions.
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Who is Dr Derek Dinh?
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Dr Derek Dinh is the founder and principal clinician at Zelica Health. He is a fully registered medical practitioner with AHPRA and holds over 15 years of clinical experience, specialising in preventive medicine, longevity medicine, cardiovascular risk reduction, cancer screening, and comprehensive health risk assessment.
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Is Zelica Health a registered and legitimate medical practice?
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Yes. Zelica Health is a fully legitimate Australian medical practice. Dr Derek Dinh is registered with AHPRA. ABN: 65 697 597 729 · ACN: 697 597 729.
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Which states does Zelica Health service?
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As a telehealth service, Zelica Health is available to patients across all Australian states and territories including Victoria, NSW, Queensland, South Australia, Western Australia, Tasmania, ACT, and the Northern Territory.
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How much does a consultation cost?
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Concise Consultation (15 min) from $99 — existing patients only. Standard Consultation (30 min) from $198 — new and existing patients. Comprehensive Consultation (60 min) from $389 — new and existing patients.
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Does Medicare cover Zelica Health consultations?
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Zelica Health is a private billing practice. Medicare rebates may apply for certain telehealth consultations depending on your eligibility. We do not bulk bill.
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How do I book an appointment?
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You can book directly via our online booking portal at halaxy.com/book/zelica-health/location/1359959 or by emailing [email protected].
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Does Zelica Health replace my regular GP?
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No. Zelica Health is designed to complement, not replace, your regular GP. We work alongside your primary care provider to deliver an in-depth preventive assessment and coordinate screening referrals.
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Are peptides legal in Australia?
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Yes. The peptides we prescribe are legally available in Australia as compounded medications under the TGA's authorised prescriber and compounding pharmacy framework. They require a valid doctor's prescription.
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Is Zelica Health an emergency medical service?
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No. Zelica Health is a preventive health service only. If you are experiencing a medical emergency, call 000 immediately or attend your nearest emergency department.
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What is your cancellation policy?
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We require a minimum of 24 hours' notice for cancellations or rescheduling. Late cancellations or non-attendance may incur a cancellation fee.