Our Team
DR ELIZABETH HARRIS
DR. ELIZABETH HARRIS
I have worked in general practice for 20 years and hold further qualifications in complementary health and functional medicine. I have a passion for emergency medicine and rural medicine, having worked in small towns both in New Zealand and the Australian Outback.
For the past 10 years, I have also been working in the new area of brainwave biofeedback using the latest technology in medical EEG recording, which allows for ‘brain mapping’ and training of brain waves to address brain-related conditions such as ADHD, depression, anxiety and traumatic brain injury (TBIs).
In 2017, I became the first New Zealand Board Certified Neurotherapist, and recently opened the first private clinic in the country to offer LORETA neurotherapy. With an interest in TBIs, Fibromyalgia, Post-traumatic stress disorder (PTSD), and chronic unexplained illness, I combine an individualised biochemical and genetic approach with brain health measures and interventions to address previously unresolved medical symptoms and conditions.
NACHIKET AGASHE (NACHI)
HEALTH COACH: FUNCTIONAL NUTRITIONIST & PATIENT ASSISTANT
I'm originally from India and moved to New Zealand in 2018 to complete a postgraduate diploma in applied sports science (Exercise Leadership). I decided to study and work in the field of 'health, fitness and wellness' after graduating as an E&TC engineer, and since then, I have never stopped learning about human performance, sports conditioning, and holistic health/ wellness.
I'm a Functional Nutritional Therapy Practitioner (FNTP) and Certified Exercise Specialist.
Apart from talking about food, exercises and “biohacking”, I love hiking, being in nature, playing racquet sports, and enjoy having board game house parties.
I'm exploring my recent fascination with ‘energy-frequency-vibration’ and how it can be used to improve our health and performance. I work as a health coach at the Brain Health and Biofeedback Clinic.
I love empowering our community using the knowledge and experience I have gained.
Let’s have a quick chat if you are unsure how we can support in your health journey. Please connect with me via:
Contact: 03 471 9398
Email: coach@bhbclinic.co.nz
CHANI LEITCH
CLINIC MANAGER & RECEPTIONIST
My journey to New Zealand began over 20 years ago during a worldwide adventure that was meant to end here—little did I know, it would be the beginning of a whole new chapter. I instantly fell in love with the stunning landscapes, the people, and the lifestyle. After returning to my roots in Scotland, the feeling that I belonged here never left me. Fourteen years ago, my husband and I followed our hearts, packed up our lives, and made New Zealand our forever home.
I’ve always been deeply passionate about health, fitness, and holistic well-being. I believe true wellness is about balance, not just physically, but emotionally and mentally too. I’m also a natural organiser and thrive in spaces where I can bring order, calm, and beauty. My love for home interiors, soft furnishings, and renovation has been a constant creative outlet, and I enjoy helping others create environments they truly love to live in.
More recently, life brought our family to beautiful Dunedin, where my husband, our two wonderful children, and I are now happily settled. I feel incredibly fortunate to have joined the amazing team at BHB Clinic. It’s an inspiring place filled with innovation, care, and a genuine passion for helping people look and feel their best. I’ve loved learning about the cutting-edge technologies we offer and seeing the positive impact they have on our clients’ lives.
You’ll find me at the front desk with a smile (and likely a flat white in hand), ready to answer any of your questions, help you find the right treatments, or simply have a friendly chat. I’m always happy to connect, and I look forward to welcoming you to our clinic soon.
Fun Fact: I’m a bit of an adrenaline junkie—I love extreme sports, have jumped out of planes, flown them too, and I’m happiest exploring New Zealand’s incredible Great Walks with a backpack and boots!
Let’s have a quick chat if you are unsure how we can support your health journey. Please connect with me via:
Contact: 03 471 9398
Email: office@bhbclinic.co.nz
ALISHA DUNN
NEURO-TECHNICIAN & PATIENT ASSISTANT
I work part-time at the clinic as a neuro-technician, assisting with various assessments. I’m also a full-time student at the University of Otago, studying neuroscience and psychology. I have a special interest in neurodegenerative and neurodivergent conditions. I enjoy working directly with clients and applying what I learn in real-world settings. Here at the clinic, I’m trained to use Neurofield software for various functions and treatments, including neurotherapy. Please feel free to contact me with any questions regarding neurotherapy or general questions about the clinic.
A fun fact about me is that I’m an avid black coffee drinker, and you’ll never see me without one!
Let’s have a quick chat if you are unsure how we can support your health journey. Please connect with me via:
Contact: 03 471 9398
Email: alisha@bhbclinic.co.nz