The 5 Best Nutritionists in Christchurch To Help You Stay Healthy
Jessica McNamara
| Last Updated: November 2025 It’s tough to eat healthy these days. One moment, TikTok says to eat only meat. Next, it’s all about drinking smoothies for a week. It can be confusing to know what’s really good for you.
But a good nutritionist can help you make sense of all the advice and find what actually works for your body.
So, to save you time and money, we searched for nutritionists who deliver real results and can help you improve your health.
How much does it cost to work with a nutritionist in Christchurch?
1. Dietary Specialists
Address: Level 2/40 Stewart Street
Contact Details: +64 21 140 5137
We recommend Dietary Specialists for anyone looking for real gut health solutions based on science instead of fads. They do a great job of blending research with practical ways to tackle difficult digestive problems.
Leigh, one of their nutritionists, impressed us with her personalised plans. Many clients we spoke to have seen noticeable improvements in bloating and overall comfort with these plans.
In fact, one IBS client who had already tried many elimination diets shared that Leigh’s custom low-FODMAP plan finally got rid of his chronic bloating.
We also appreciate that they work closely with doctors to help their customers with premenopause and cardiovascular issues.
For instance, Julie (another nutritionist) worked with a cardiologist to make a heart-healthy plan for someone with high blood pressure and fatty liver disease. After eight weeks, the patient’s blood tests showed better cholesterol levels.
Plus, their virtual consultations are great for anyone with a busy schedule. We also found the follow-up emails well-explained. Clients receive clear email summaries and easy-to-read guides with practical grocery swaps for issues like histamine intolerance.
One downside, though, is that they aren’t very clear about their prices. One customer told us that the price she paid ended up being more expensive than what their nutritionists quoted.
Changed my eating habits for the best
“A great service that changed my eating habits for the best. Recommend.”
– Paul Howard, Google Reviews
2. KS Wellness – Holistic Nutrition
Contact Details: +64 27 381 2224
Operating Hours:
- Monday and Thursday – 9 AM to 2:30 PM
- Wednesday and Saturday – 9 AM to 12 PM
KS Wellness – Holistic Nutrition is a good choice for those seeking science-backed advice without strict meal plans or pressure. They offer a free 15-minute discovery call where Kathryn, the main nutritionist, helps individuals identify their primary challenges.
One of her clients dealing with perimenopausal weight gain shared that instead of giving her a diet chart, Kathryn suggested hormone-balancing snacks and helped her time her nutrients to her cycle.
After a few weeks, she noticed her energy was steadier and she stopped experiencing afternoon sugar crashes.
We appreciate that Kathryn offers various programs tailored to different nutritional needs. She has an in-depth 12-week program and a basic 4-session one.
While the 12-week ‘All About You’ program is expensive, the weekly check-ins and body composition scans help many people stay on track.
The Kickstart Package is popular for those wanting general weight loss. Kathryn is a helpful accountability partner thanks to her follow-ups.
We like her additional service of meal plans and recipes. We tried a few and found them easy to follow.
Kind, optimistic and very knowledgeable
“Working with Kathryn was just what I needed. She is kind, optimistic and very knowledgeable. I learned a lot, changed habits that wouldn’t previously budge and feel excited about managing my health for the future. Highly recommend to anyone who is looking for accountability from a trustworthy and empathetic Nutritionist.”
– Lauren Merritt, Google Reviews
3. M DEATS WELLNESS
Address: 67A Martindales Road
Contact Details: +64 22 059 0283
Operating Hours:
- Monday to Thursday – 9 AM to 7 PM
- Friday – 9 AM to 5 PM
- Saturday – 10 AM to 2 PM
M Deats Wellness is specifically for women navigating hormonal upheavals like perimenopause or burnout.
Mikaela (the nutritional scientist behind the company) even hosts The Serenité Women’s Wellness Podcast, where she shares helpful tips to counteract hormone burnout.
We love that she blends her scientific insight with soulful care to create nutritional meal plans for women who crave balance.
One woman in her late 40s shared how Mikaela’s metabolic balance approach—combining bloodwork analysis with stress-reducing meal timing—helped her regain energy after years of erratic cycles and fatigue.
We appreciate that, instead of just saying “avoid this and that,” she explained why certain foods triggered a spike in her cortisol.
The Sérénité Women’s Wellness Program is also impressive. The women we spoke to love the results, sharing that it has helped them achieve better metabolic balance.
A woman who was burned out from work liked that Mikaela focused on nourishment instead of strict dieting. She was introduced to magnesium-rich snacks and adaptogen teas, which helped her recover and return to her job without any setbacks.
However, Mikaela’s nutritional programs aren’t for men. So, men seeking health guidance should look elsewhere.
It was the best decision of my life
“From the get go, Mikaela has been attentive, supportive, showing vast knowledge and tools, to help guide me through such a life changing journey. I am beyond grateful, for the way she has graciously approached awkward and emotionally challenging aspects that had arisen for me. I completely put my trust into Mikaela, for 12 weeks and can hand on my heart say it was the best decision of my life. Highly recommend if you are wanting to change your life for the better! With love Ali Xx
Pictures attached are some of my favorite meals, from my personalized plan.”
– Alison Davies, Google Reviews
4. TrusT Nutrition
Address: 25G Walkers Road, Lyttelton
Contact Details: +64 274 856 619
Operating Hours:
- Monday to Thursday – 10 AM to 7 PM
- Friday and Saturday – 10 AM to 2 PM
TrusT Nutrition is our pick for anyone seeking a nutritionist who truly understands arthritis and inflammation. Most places barely touch on joint pain, but Taryn (the nutritionist behind TrusT) zeroes in on it.
Taryn starts by examining biometrics and daily habits, then creates a plan that actually helps people’s joints feel better.
One person with chronic hip pain told us her nutritionist checked her bloodwork and realised her usual spinach salads were making things worse because of the oxalates.
After switching to arugula and adding turmeric-roasted salmon twice a week, the inflammation in her body decreased.
The body scans are a plus as well. A construction worker we spoke to lost 8% of his body fat but retained his muscle, and said the personalised mobility nutrition plan helped keep his knees steady during tough shifts.
What made Taryn really stand out is her long-term support. We love that her follow-ups aren’t just quick check-ins—she actually adjusts nutritional plans to achieve sustainable results.
That said, Taryn doesn’t have set nutritional programs available for general nutrition.
I can not highly recommend her enough
“Taryn is AMAZING!! I am currently on a health and fitness journey and was struggling to put on weight. Taryn is very thorough in gaining information that created meal plans around what i already ate, just with a few extra portions/meals.
After our first session and a eating plan i dove straight in and saw massive results in just 3 weeks! I have since had another check in, with continuous results.
I can not highly reccomend her enough and so thankful i took the time to invest in seeing her. Thank you, Taryn! 😊”
– Shellz Watson, Google Reviews
5. Nutri Viva Claudia Oxford-Gonzalez Christchurch Nutritionist
Address: 4/107 Wrights Road, Addington
Contact Details: +64 21 737 591
Operating Hours:
- Monday – 10:30 AM to 6:30 PM
- Wednesday & Thursday – 8:30 AM to 4 PM
- Friday – 8:30 AM to 1 PM
Nutri Viva is our pick for anyone seeking a nutritionist who digs deep to uncover the root cause of their health issues. Claudia Oxford-Gonzalez, who runs the show, is known for her thorough functional testing.
We heard from one of her clients who was frustrated by a 20-pound weight gain she attributed to a ‘slow metabolism.’ Claudia ran a full thyroid panel and a stool test, which found a gluten intolerance and a sluggish liver.
Claudia’s 90-minute first consult isn’t cheap, but it’s one of the most detailed we’ve seen. One mom with chronic constipation and brain fog told us that Claudia spent over 30 minutes just going over her food diary.
We like how eye-opening the QuadScan body comp test she runs is. One guy told us that the test revealed his low muscle mass was exacerbating his fatigue.
For those who need ongoing support, Claudia’s ‘3-Month Health Journey’ package is a good fit. It includes the initial consultation and four follow-up appointments.
One teacher with autoimmune arthritis used the four follow-ups to fine-tune her anti-inflammatory diet.
My symptoms eased quickly
“I saw Claudia when I had lingering concussion symptoms, and her nutrition advice made a huge difference. My symptoms eased quickly and the results were amazing. She’s incredibly knowledgeable and supportive. We’re now working on my gut health, and her guidance continues to be so helpful. Highly recommend!”
– Katie, Google Reviews
