At our holistic dental clinic near Baker Street, London, we provide gentle, whole-body dental care for children, with our specialist paediatric dentist Dr. Sara Johnstone. From toddlers to teens, we offer expert, compassionate treatment in a calm, family-friendly setting.

Why Choose a Holistic Children’s Dentist?
Holistic dentistry looks beyond the teeth. We take into account your child’s whole-body health, development, and comfort. Our care is preventive, minimally invasive, and always uses biocompatible materials, because what goes in your child’s mouth matters.
The benefits of our approach include:
- Focus on nutrition, breathing, and oral development
- Natural, fluoride-free alternatives available
- Myofunctional therapy for jaw and airway support
- Safe sedation options for anxious children
- Early orthodontic assessments to guide proper growth
- A relaxed, fear-free experience to build lifelong dental confidence
Fluoride-Free Dentistry For Kids
We offer fluoride-free alternatives that are safe, effective, and parent-approved. Many families are now seeking natural options to maintain oral health without compromising their child’s wellness. Our team at Optimal Dental Health, uses remineralising solutions and diet-based guidance to naturally strengthen enamel and protect growing teeth.


Inhalation Sedation (Laughing Gas) – A Gentle, Holistic Option
Some children feel nervous at the dentist—and that’s okay. We offer nitrous oxide to help them feel relaxed, safe, and in control.
- Delivered via a soft nose mask
- Creates a calm, floaty feeling while your child stays awake and responsive
- Ideal for anxious children, those with special needs, or longer procedures
- Wears off quickly with no lingering drowsiness
This approach supports the nervous system and builds positive associations with dental care
Treating Hypomineralisation (MIH)
We offer specialised care for Hypomineralisation (MIH)—a condition that causes weakened, porous enamel in developing teeth.
Symptoms may include:
- White, yellow or brown patches on teeth
- Soft enamel that chips easily
- Sensitivity to hot and cold
- Increased decay
- Discolouration and cosmetic concerns
Dr. Sara Johnstone will work with you to create a gentle, tailored care plan focused on protection, function, and aesthetics.


Paediatric Expertise for Complex Needs
We provide private specialist care for children who:
- Have experienced trauma or dental injury
- Present with behavioural, emotional, or medical conditions
- Have anomalies such as cleft lip/palate
- Are very young, anxious, or unable to tolerate standard procedures
- Have been referred by their general dentist for advanced care
- We also have a ground floor, wheelchair-friendly, accessible treatment room
No NHS waiting lists – just calm, compassionate, expert treatment.
Meet Dr. Sara Johnstone – Paediatric Dentist in London
Dr. Sara Johnstone brings years of experience and a gentle, empathetic approach to every appointment. As a specialist paediatric dentist in London, she’s trained to understand the unique dental needs of children, from infant oral care to teenage orthodontic assessments.

Natural Emergency Dental Care for Kids
When your child is in pain, we’re here to help, fast.
We understand how distressing dental emergencies can be for both kids and parents. Whether it’s a knocked-out tooth, a sudden toothache, or a chipped tooth, our priority is to relieve your child’s discomfort as quickly and naturally as possible.
Our holistic approach means we look beyond just the tooth. We use minimally invasive techniques, biocompatible materials, and child-centered care to ensure your little one feels safe, heard, and healed, without unnecessary chemicals or stress.
What We Treat:
- Toothaches and swelling
- Broken, chipped, or knocked-out teeth
- Injuries from falls or sports
- Abscesses and infections
- Lost fillings
We offer same-day appointments whenever possible, because no child should have to wait in pain. Whether your child is coming in for their first dental check-up or needs treatment, Optimal Dental Health provides expert care with a warm, patient-centered touch.

Myofunctional Therapy – Supporting Growth and Development
We’re proud to offer on-site Myofunctional Therapy in London with specialist therapist Jenny Nicoll.
This early intervention helps children with:
- Mouth breathing and airway health
- Tongue posture and muscle tone
- Speech clarity
- Bite alignment and jaw development
These therapies are especially helpful in preventing future orthodontic issues and improving sleep and overall wellbeing.
Book a Visit with a Holistic Children’s Dentist in London
If you’re looking for a trusted children’s dentist in London who prioritises your child’s whole-body health, we’re here to help. Located just minutes from Baker Street, our warm and welcoming practice offers a different kind of dentistry, one that nurtures both smiles and wellbeing.
Contact us today to schedule your child’s appointment with Dr. Sara Johnstone, leading paediatric dentist in London.
Frequently Asked Questions
Holistic children’s dentistry focuses on treating your child’s oral health in a way that supports their overall well-being. It involves using natural, fluoride-free treatments and biocompatible materials while emphasising prevention, proper nutrition, and a minimal-intervention approach. This type of dentistry aims to support your child’s long-term health, rather than just focusing on immediate dental problems.
Many parents are choosing fluoride-free options for their children due to concerns over fluoride’s potential impact on overall health. We focus on remineralization techniques and dietary recommendations that naturally protect your child’s teeth without the use of fluoride. Fluoride works in a topical effect and in certain cases we may discuss whether Fluoride varnishes may be suitable for a short course of treatment until the diet is under control.
It’s recommended to schedule your child’s first dental visit by the age of one or within six months after their first tooth appears. Early visits help familiarise your child with the dentist, identify any early concerns, and establish good oral health habits that will last a lifetime.
A paediatric dentist specialises in the dental care of children from infancy through adolescence. Paediatric dentists are trained to understand the unique needs of growing children and can offer specialized treatments such as early orthodontic evaluations, tooth care for baby teeth, and preventive strategies for long-term oral health.
During your child’s dental check-up, Dr. Sara Johnstone will gently examine your child’s teeth, gums, and overall oral health. We may also offer cleaning, fluoride-free treatments, and give advice on oral hygiene practices. For younger children, visits are often more about education and making sure they are comfortable with dental care.
Prepare your child for their first visit by explaining the experience in a calm, positive way. Use simple terms, telling them the dentist is there to help them keep their teeth healthy and strong. You can also read children’s books about visiting the dentist to make the experience less intimidating.
Yes, we understand that dental visits can be a source of anxiety for many children. Our pediatric Dr. Sara Johnstone, is trained to provide a gentle, compassionate approach that helps kids feel at ease. We take the time to explain procedures, answer questions, and create a calm, reassuring environment to make each visit stress-free. For longer appointments we offer Nitrous oxide as soon as the child is able to breath consistently through their nose.
Children can start seeing the dental hygienist as early as age 5, depending on their cooperation and dental development. Before this age the dentist may introduce gentle cleaning, oral hygiene education (like brushing technique), and desensitisation to help the child feel comfortable in the dental environment.
- Ages 5+: More structured hygiene visits typically begin, including plaque removal, polishing, and Hydroxyapatite application if needed. These become more routine, especially as permanent teeth begin to erupt and preventive care becomes more critical.
Early hygiene visits also help reinforce good habits, monitor dietary risks (like sugary snacks or drinks), and support early detection of issues like gum inflammation or decay.
Orthodontic issues can develop early in life, such as misaligned teeth, thumb-sucking habits, or mouth breathing. We recommend early evaluations to identify any potential issues so from the age of 3. Our dentists will monitor your child’s growth and make recommendations for early interventions if necessary. In some cases, myofunctional therapy may be helpful to guide proper jaw and tooth development before more extensive orthodontic treatments are needed.
Starting dental care early helps establish good oral hygiene habits, reduces the risk of cavities, and ensures that any dental problems are caught early. Early dental visits also provide an opportunity to educate both parents and children on nutrition, proper brushing techniques, and the importance of maintaining healthy teeth throughout their life.
Yes! Even if your child already has dental issues, our holistic approach can be a great fit. We focus on minimally invasive treatments and use biocompatible materials to treat existing cavities, restore teeth, and address other concerns while promoting overall health and wellness.