Our Story

With over 30 years in practise, Peter Mullen has been fortunate enough to help thousands of people get to the bottom of their health conditions and get back on the path to wellness. With a wealth of knowledge and experience, Peter has assembled a team of qualified practitioners with a diverse range of specialties and key areas of focus to help you become well again.

Read more

newcastle naturopath peter mullen

naturopath newcastle webinar

The Herb Bar

Offering free mini consultations, our experienced Naturopaths can assist you with practitioner-grade natural supplements, herbal medicines and expert advice. Eager to know how Naturopathy can help you? Have one or two health concerns that you would like addressed? Then the Herb Bar is for you!

Read More

Tried everything and still feeling unwell? Whether you need help with an existing condition, want to find out the root cause of your health concerns or seeking to create lifelong positive health habits, we can help.

Based in Hamilton NSW, our qualified Naturopaths treat clients in person from across Newcastle, Lake Macquarie, the Hunter Valley, Sydney and Australia-wide via telehealth consultations.

We have over 30 years experience in providing evidence based natural medicine and getting results in the treatment of:

  • ADHD, ADD and Autism
  • Adrenal exhaustion
  • Allergies & intolerances
  • Anxiety, stress & depression
  • Anti-Aging
  • Arthritis
  • Asthma
  • Auto-immune conditions
  • Back pain
  • Cancer support
  • Children’s health
  • Cholesterol
  • Chronic disease
  • Chronic fatigue
  • Colds and flu
  • Diabetes
  • Digestive problems, including IBS and reflux
  • Fatigue
  • Fibromyalgia
  • Headaches & migraines
  • Heart disease
  • Hormonal imbalances incl. menstrual cycle irregularities & menopause
  • How to detox
  • Irritable Bowel Syndrome (IBS)
  • Pregnancy & Fertility
  • Skin problems
  • Sleep problems
  • Thyoid conditions
  • Weight management

Have question? Eager to know more? Fill out the form below and we’ll be in touch!


16 Murray Street Hamilton NSW 2303

Disclaimer – This website is designed to inform clients about ways to possibly improve their health. The opinions of the Mullen Natural Health Centre are our opinion only. Please consult your own healthcare provider to determine the best course of treatment for you.

Take Challenge