Dentistry, the right way

Castle Street Dental Practice is built on a simple idea: everyone who comes through our door deserves good dentistry, clear advice and a friendly face, whoever they are and whatever brings them in.

As Principal Dentists, Dr Kishan Lakhani and Dr Nikhil Patel have shaped everything about the practice around that idea. It guides the clinicians they bring into the team, the training they invest in, the equipment they choose and the atmosphere they have worked hard to create. It is not a slogan on a wall. It is how we try to work every single day.

We look after patients of all ages and backgrounds, and we are proud to offer both NHS and private care. Whether you are here for a routine NHS check-up or a private cosmetic treatment, you can expect the same standard of care, the same time to ask questions and the same straightforward, no-pressure advice.

Looking after people well is a team effort. Our dentists, hygienists, nurses and reception team all play a part in your visit, and every one of them shares the same commitment to making you feel welcome, informed and comfortable.

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Private Dentistry Awards 2026

Shortlisted: Most Improved Practice; Young Dentist of the Year | Dr Kishan Lakhani

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Private Dentistry Awards 2026

Shortlisted: Practice Principal of the Year | Dr Nikhil Patel

abouts icon

Private Dentistry Awards 2026

Shortlisted: Most Improved Practice; Young Dentist of the Year | Dr Kishan Lakhani

abouts icon

Private Dentistry Awards 2026

Shortlisted: Practice Principal of the Year | Dr Nikhil Patel

abouts icon

Private Dentistry Awards 2026

Shortlisted: Most Improved Practice; Young Dentist of the Year | Dr Kishan Lakhani

abouts icon

Private Dentistry Awards 2026

Shortlisted: Practice Principal of the Year | Dr Nikhil Patel

Contact

Get in touch

What matters to us

A warm welcome, every time

From your first phone call to your follow-up, every visit should feel friendly and easy.

Care that fits you

We listen first, then recommend what is right for your mouth, your priorities and your budget.

Clear, honest advice

We explain your options in plain English, including costs, so you can make decisions you feel good about.

A happy team

The way we look after each other shows in the way we look after you.

Our community

We have served local families for many years, and we want to keep earning that trust.

Keeping our skills sharp

Our team keeps learning so our patients benefit from up-to-date, reliable dentistry.

The same standard for everyone

NHS or private, whichever clinician you see, and whoever answers the phone.

How we live it: Our 10-point practice commitment

We know what we stand for.

Our four core values are ethical, loyal, honest and caring. They guide every clinical decision, every conversation with a patient and every conversation between colleagues.

We invest in our whole team.

Clinical and non-clinical team members take part in regular training. We support continuing professional development and make sure everyone understands what great patient care looks and feels like

We listen to feedback and act on it.

We read patient feedback regularly and take it seriously. It tells us what we are doing well and where we can do better, and we are open with ourselves about both

We meet regularly as a team.

We review how things are going, talk through any challenges openly and celebrate what has gone well. Everyone has a voice, and no concern is too small to raise

We greet each other with a smile.

A friendly, respectful atmosphere behind the scenes makes for a friendlier experience in the surgery

We look out for one another.

Before anyone heads home, they check in with their colleagues and offer a hand where it is needed

We celebrate our differences.

Our team, like our patients, comes from many backgrounds. We mark each other’s cultural and religious festivals, birthdays and life milestones, because the people here matter

We spend time together outside work.

The practice organises and funds regular team socials. Getting to know each other away from the surgery makes us a stronger team within it

We think about our impact.

We work to reduce waste, make environmentally conscious choices and keep looking for ways to run the practice more responsibly

We take responsibility, together.

Every one of us, individually and as a team, is responsible for the experience our patients have. That shared responsibility is what makes Castle Street a practice worth being part of

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“

I’ve always been nervous about the dentist, but the team here made me feel completely at ease. I actually look forward to my appointments now.

”

Sarah M. | High Wycombe | General Dentistry

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“

My Invisalign results exceeded my expectations. The process was explained clearly at every step, and the results are amazing.

”

James T. | High Wycombe | Invisalign®

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“

All the staff are super friendly and knowledgeable. My daughter had composite bonding on her front tooth, and it is excellent! Dr Khalid was amazing, thank you.

”

Sara F.

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“

Hygienist Barbara and Nurse Anna were wonderful today. Thoroughly put me at ease and made my session pain-free and even enjoyable! Also, Barbara was very informative about electric toothbrushes and picks. Thank you!

”

Sue J.

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“

Was a little apprehensive when the dentistry changed ownership, but after seeing Dr Khalid, I felt at ease. He takes the time to explain everything clearly and always makes sure you feel comfortable throughout your visit. Truly exceptional care, highly recommend!

”

Nargis H.

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“

The Castle Street Dental Practice is very welcoming. Always service with a smile. Thank you to Amreet Dulay and her nurse for the care during my treatment today, really pleased with the work. Excellent customer care. Would recommend to anyone.

”

Bonnie C.

google blue red yellow green plain icon
star brown plain icon

“

I’ve always been nervous about the dentist, but the team here made me feel completely at ease. I actually look forward to my appointments now.

”

Sarah M. | High Wycombe | General Dentistry

google blue red yellow green plain icon
star brown plain icon

“

My Invisalign results exceeded my expectations. The process was explained clearly at every step, and the results are amazing.

”

James T. | High Wycombe | Invisalign®

google blue red yellow green plain icon
star brown plain icon

“

All the staff are super friendly and knowledgeable. My daughter had composite bonding on her front tooth, and it is excellent! Dr Khalid was amazing, thank you.

”

Sara F.

google blue red yellow green plain icon
star brown plain icon

“

Hygienist Barbara and Nurse Anna were wonderful today. Thoroughly put me at ease and made my session pain-free and even enjoyable! Also, Barbara was very informative about electric toothbrushes and picks. Thank you!

”

Sue J.

google blue red yellow green plain icon
star brown plain icon

“

Was a little apprehensive when the dentistry changed ownership, but after seeing Dr Khalid, I felt at ease. He takes the time to explain everything clearly and always makes sure you feel comfortable throughout your visit. Truly exceptional care, highly recommend!

”

Nargis H.

google blue red yellow green plain icon
star brown plain icon

“

The Castle Street Dental Practice is very welcoming. Always service with a smile. Thank you to Amreet Dulay and her nurse for the care during my treatment today, really pleased with the work. Excellent customer care. Would recommend to anyone.

”

Bonnie C.

Book your appointment

Ready when you are

Booking is quick and easy, online, by phone, or in person. We offer flexible appointments to suit your schedule, with NHS and private options available.

New patients note: We’re welcoming new NHS and private patients. Contact us to register or book your first appointment.

Get in touch Book Online