Functional Medicine Orewa | Premier Wellness Hibiscus Coast | IFM-Trained Practitioner
Functional Medicine Orewa Hibiscus Coast — Premier Wellness Orewa, IFM-trained practitioner Tonia Peachey
Orewa — Hibiscus Coast Auckland

Functional Medicine
Orewa & Hibiscus Coast

Premier Wellness Orewa — the Hibiscus Coast's dedicated Functional Medicine clinic. IFM-trained practitioner Tonia Peachey investigates root causes of chronic illness. Open Monday to Friday, with telehealth available NZ-wide.

IFM-Trained — Institute for Functional Medicine Master of Osteopathy — Unitec ACC Registered Osteopath Open Mon–Fri 8am–7pm Steps from Orewa Beach Telehealth available NZ-wide
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IFM-TrainedInstitute for Functional Medicine
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Master of OsteopathyUnitec — 15+ years experience
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Hibiscus Coast ClinicSteps from Orewa Beach
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ACC RegisteredOsteopathic treatment
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Telehealth NZ-WideOnline consultations available
Find Us — Hibiscus Coast

Premier Wellness Orewa — your Hibiscus Coast Functional Medicine clinic

Located on Cammish Lane in the heart of Orewa — steps from the beach, easily accessible from Silverdale, Whangaparāoa and Red Beach, with on-site parking.

Opening Hours

Monday8:00am – 7:00pm
Tuesday8:00am – 7:00pm
Wednesday8:00am – 7:00pm
Thursday8:00am – 7:00pm
Friday8:00am – 7:00pm
Saturday – SundayClosed — Glenfield open weekdays from 7am
Address1-19 Cammish Lane, Unit C, Orewa, Hibiscus Coast, Auckland 0931
ParkingOn-site parking available
Why Hibiscus Coast Patients Choose Functional Medicine

The Hibiscus Coast deserves better than "there's nothing more we can do"

The Hibiscus Coast is a community of people who value health, nature and quality of life. Yet many Orewa, Silverdale and Whangaparāoa residents are managing chronic conditions — fatigue, hormonal imbalance, gut dysfunction, autoimmune disease — with no real answers from conventional medicine.

Until now, accessing high-quality Functional Medicine on the Hibiscus Coast meant travelling into Auckland. Premier Wellness Orewa changes that — bringing IFM-trained Functional Medicine directly to your community, with telehealth options for those who prefer to consult online.

Tonia takes the time that busy Hibiscus Coast lifestyles deserve — building a complete picture of your health and creating a protocol that works around your life, not against it.

  • In-depth consultation — full root-cause investigation, not just symptoms
  • Advanced laboratory and functional testing
  • Personalised nutrition, supplement and lifestyle protocols
  • Multidisciplinary team on-site — osteopathy, acupuncture, nutrition
  • Works alongside your GP or specialist
  • Telehealth follow-up — no need to travel for every appointment
What your first consultation includes
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Comprehensive health history
Your full medical history, lifestyle, diet, sleep and stress — all the connections GPs don't have time to explore.
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Advanced testing (if indicated)
Hormones, gut microbiome, food sensitivities, nutrient levels, inflammation markers and more.
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Personalised treatment plan
Nutrition, targeted supplementation, sleep, stress management and exercise — reviewed and refined over time.
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Telehealth follow-up available
Follow-up consultations and results reviews available online — no need to travel for every appointment.
Conditions We Treat

Chronic conditions Tonia investigates at our Orewa clinic

IFM-trained root-cause investigation for Hibiscus Coast patients with complex, long-standing conditions that conventional medicine hasn't resolved.

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Digestive & Gut Health
  • IBS, bloating, reflux, food intolerances
  • Leaky gut and microbiome imbalances
  • SIBO (small intestinal bacterial overgrowth)
  • Inflammatory bowel conditions
Hormonal & Metabolic
  • Thyroid dysfunction — Hashimoto's, hypothyroidism
  • PCOS, adrenal fatigue, perimenopause
  • Blood sugar dysregulation, insulin resistance
  • Weight resistance and metabolic imbalance
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Fatigue & Energy
  • Chronic fatigue syndrome (CFS/ME)
  • Burnout and post-viral fatigue
  • Poor sleep and sleep disorders
  • Low energy despite normal blood tests
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Autoimmune & Inflammatory
  • Hashimoto's, lupus, rheumatoid arthritis
  • Eczema, psoriasis and chronic skin conditions
  • Allergies and multiple chemical sensitivity
  • Chronic systemic inflammation
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Mental & Emotional Health
  • Anxiety, depression and mood disorders
  • Brain fog and cognitive difficulties
  • Stress-related conditions and burnout
  • Gut-brain axis dysfunction
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Complex Chronic Pain
  • Persistent pain conventional treatment hasn't resolved
  • Fibromyalgia and widespread pain
  • Post-injury recovery with systemic drivers
  • Pain with inflammatory or immune components
How It Works

Your Functional Medicine journey at Orewa

A structured, investigative approach — built around finding answers, not just managing symptoms.

1
Initial Consultation

A comprehensive intake covering your full health history, symptoms, lifestyle, diet, sleep and stress. Tonia looks for connections across everything.

2
Advanced Testing

Targeted laboratory and functional testing — hormones, gut microbiome, nutrient levels, inflammation markers and more — to investigate root causes.

3
Personalised Protocol

A customised treatment plan covering nutrition, supplementation, sleep, stress management and exercise — grounded in your specific test results.

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Ongoing Support

Regular review appointments to refine your protocol and track progress — available in-person at Orewa or via telehealth.

A Whole-Clinic Approach

Functional Medicine within a full multidisciplinary team at Orewa

One of the key advantages of Premier Wellness Orewa is what surrounds Functional Medicine — a full natural health team working together under one roof.

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Functional Medicine

Root-cause investigation — gut health, hormones, autoimmune, fatigue and more with Tonia Peachey IFM-trained.

Tonia Peachey — IFM-trained
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Osteopathy

Hands-on structural treatment — working in concert with Functional Medicine for whole-body care.

Osteopathy Auckland →
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Acupuncture

TCM and Western acupuncture supporting stress, pain, hormonal health and systemic wellbeing.

Acupuncture Auckland →
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Nutrition

Clinical nutritionists available at Orewa to support dietary protocols and supplement plans.

Nutrition →
Tonia Peachey — IFM-trained Functional Medicine Practitioner and Principal Osteopath at Premier Wellness Orewa, Hibiscus Coast Auckland
IFM
Trained Practitioner
Your Practitioner at Orewa

Tonia Peachey
Principal Osteopath & Functional Medicine Practitioner

Tonia Peachey brings IFM-trained Functional Medicine to the Hibiscus Coast — making her one of the most comprehensively qualified natural health practitioners available to Orewa, Silverdale and Whangaparāoa residents without travelling into the city.

With a Master of Osteopathy from Unitec and formal certification through the Institute for Functional Medicine (IFM), Tonia's clinical approach combines hands-on osteopathic treatment with deep root-cause investigation. She looks beyond your presenting symptoms to understand the genetic, lifestyle, gut and hormonal factors driving your chronic condition.

Tonia sees patients in-person at our Orewa clinic Monday to Friday, and offers telehealth Functional Medicine consultations for patients who prefer online appointments.

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Master of Osteopathy
Unitec Institute of Technology
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IFM Trained Practitioner
Institute for Functional Medicine
NZ Registered Osteopath
Osteopathic Council of NZ
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ACC Registered
Accident Compensation Corporation
Patient Testimonials

What Hibiscus Coast patients say about Tonia

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★★★★★

Tonia asked in-depth questions and got my whole history — she wanted to know everything, and I could tell she was looking for links between all my symptoms, something no one else had ever done. She looked further to find the underlying causes — no doctor has ever done this for me. It has turned my life around.

JP
Jill Parsonson
Premier Wellness patient
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★★★★★

I was a mess when I first went to see Tonia. What a blessing it was to find the best from the start! After a few weeks, it was glaringly obvious how the quality of my life had improved. Thank you for always going the extra mile, Tonia and team.

AB
Annelien Botha
Premier Wellness patient
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★★★★★

I'm so grateful to be feeling well and normal again after so long! Thank you so much for all your help.

AS
Amanda Shanahan
Premier Wellness patient
Frequently Asked Questions

Functional Medicine Orewa — your questions answered

Where can I find a Functional Medicine practitioner on the Hibiscus Coast?
Premier Wellness Orewa on Cammish Lane is the Hibiscus Coast's dedicated Functional Medicine clinic. IFM-trained practitioner Tonia Peachey sees patients here Monday to Friday — with easy access from Silverdale, Whangaparāoa, Red Beach and Gulf Harbour, plus on-site parking.
What conditions does the Orewa Functional Medicine clinic treat?
Tonia investigates and treats chronic and complex conditions at Orewa including gut disorders (IBS, bloating, leaky gut, SIBO), hormonal imbalances (Hashimoto's, PCOS, adrenal fatigue, perimenopause), autoimmune conditions, chronic fatigue syndrome, brain fog, anxiety and complex chronic pain. She specialises in cases where conventional medicine hasn't provided clear answers.
How is the Orewa clinic different from seeing a GP about chronic illness?
GP appointments typically last 15 minutes and focus on acute diagnosis. Tonia's Functional Medicine intake takes a full hour or more — covering your complete health history, lifestyle, diet, sleep, stress and all previous test results. She uses advanced testing and a systems-biology framework to understand why your symptoms are occurring and develops a personalised protocol to address root causes, not just manage symptoms.
Does the Orewa clinic accept ACC claims?
Yes. Tonia is an ACC-registered Osteopath at Orewa. If your condition relates to an injury, you may be eligible for subsidised osteopathic treatment as part of your care. Contact us on 09 444 3231 to discuss before booking.
What are the opening hours for Functional Medicine at Orewa?
Monday to Friday 8:00am–7:00pm. Closed weekends. If you need an early 7am appointment, our Glenfield North Shore clinic is open Monday to Thursday 7am–7pm and Friday 7am–6pm.
Can I have a Functional Medicine consultation online from the Hibiscus Coast?
Yes. Tonia offers telehealth Functional Medicine consultations for follow-up appointments, results reviews and ongoing management. Ideal for Hibiscus Coast patients who prefer not to travel for every session — and for patients anywhere else in New Zealand.
How long before I see results from Functional Medicine?
Many patients notice improvements in energy, digestion and sleep within a few weeks of starting their protocol. Long-term resolution of complex conditions typically takes 3–6 months of consistent engagement. Tonia will give you a realistic timeline at your initial consultation based on the complexity of your presentation.

Book at Orewa

Open Monday to Friday. No referral needed. Steps from Orewa Beach.

Book with Tonia
Our Clinics
📍 Orewa — 1-19 Cammish Lane, Unit C
Hibiscus Coast, Auckland 0931
📍 Glenfield — 1 View Road, Unit 2
North Shore, Auckland 0627
💻 Telehealth — Anywhere in NZ
Functional Medicine — Hibiscus Coast Auckland

Serving Orewa and the wider Hibiscus Coast with Functional Medicine

OrewaSilverdaleWhangaparāoa Red BeachStanmore BayGulf Harbour MillwaterHatfields BeachWaiwera WarkworthKaukapakapaDairy Flat StillwaterAlgies BaySnells Beach

Premier Wellness Orewa is the Hibiscus Coast's dedicated Functional Medicine clinic. Whether you're searching for functional medicine Orewa, functional medicine Hibiscus Coast, functional medicine Silverdale, functional medicine Whangaparāoa, IFM practitioner Hibiscus Coast or integrative medicine Orewa — Tonia Peachey and the Premier Wellness team are here.

Ready to Find Your Answers?

Book Functional Medicine on the Hibiscus Coast today

Open Monday to Friday at Orewa — the Hibiscus Coast's only IFM-trained Functional Medicine Osteopath. No referral needed.

IFM-trained practitioner Master of Osteopathy — Unitec 15+ years experience ACC registered No referral needed Steps from Orewa Beach Telehealth NZ-wide 263+ five-star reviews