30+ Years Experience

3 Languages Spoken

CareCredit® Zoom® Whitening American Dental Assoc. California Dental Assoc. Thousand Oaks Trusted Se Habla Español CareCredit® Zoom® Whitening American Dental Assoc. California Dental Assoc. Thousand Oaks Trusted Se Habla Español

Welcome To The Office Of Nima Aleagha DDS

Dr. Nima has been providing the residents of Thousand Oaks, Westlake Village, Newbury Park, and Oak Park with efficient dental treatments since 1994. We want to protect your priceless smile and provide you with a streamlined, comfortable dental experience. We hope you’ll come to consider our practice your home for all your pressing dental needs.

Our Services

From cleanings to crowns, we offer a comprehensive range of treatments — most performed the same day as your initial visit.

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Our Approach

We want to give you the tools to make informed choices. Our simple and honest approach means thorough answers and stress-free visits.

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Find the Right Care

Not sure what you need? Contact us and we’ll guide you to the right treatment.

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★★★★★

The most knowledgeable, kind, and empathetic dentist! Highly recommended office and Ella is the best dental assistant ever! My implant crown matches my other teeth perfectly. I am so happy with this dental office!

D C.

I always have issues with passing out dealing with needles so I was extremely anxious for a cavity filling I had to get done.. I originally went to a different dentistry but had passed out once I had gotten the shot, so they didn't go through with it and I was sad I didn't get it done but they recommended I come to Dr. Nima and I'm so glad I did! He's very gentle and I didn't even realize when he gave me the shot!! Then he let the lidocaine set in by putting on a nice video on the TV for me to watch as my mouth went numb. He was cracking jokes and making me comfortable the whole time which made for a very incredible overall experience 🩷 Love this place so much!!!

Lauren C.

Dr. Nima and his staff are amazing. They are always so kind and attentive every time I come into the office. Dr. Nima always answers all my questions and is very nice about it. Absolutely worth the drive!

Xiomara A.

Doctor Nima is super nice and a great professional! My husband and I moved to the area and found him as our new dentist. We've been going in for our regular cleanings and everything has been great. I had to get a root canal on my front tooth, which was pretty scary, but he made the whole experience much easier. He was very professional, and I felt comfortable throughout the procedure and afterwards. :)

Caroline

Your team works so smoothly together. You can feel the positive energy. Your attention to detail is amazing!

Jennifer B.
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What to Expect

From your first call to walking out with a healthier smile — here’s how we make it easy.

Book Your Visit

Give us a call or request an appointment online.

Get a Thorough Exam

We speak English, Spanish, and Farsi.

Leave with a Healthier Smile

The majority of our treatments are completed the same day as your initial visit.

Comprehensive Care Tailored to Your Unique Needs

  • Digital X-Rays

    X-Rays are used to examine the inside of your teeth. We are hoping to be able to catch any problems that we can’t see with the naked eye! Using radiology, we are able to see which teeth are developing cavities. We may also see some teeth or gum areas that may require some extra work.

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  • Teeth Whitening

    A common request we receive is how to make a smile whiter and brighter. This is a relatively simple and quick treatment option that can be performed periodically. Certain foods and beverages, such as wine and coffee, stain the teeth and contribute to discoloration.

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  • Dental Implants

    When you have missing teeth, an alternative solution to dentures is dental implants. While dentures are removable, dental implants provide permanent new teeth to restore your mouth’s function and appearance.

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  • Orthodontic Exams

    Our ultimate goal is to craft you a perfect smile that you are proud to show off. After your first examination and completion of X-rays, we will be happy to discuss all of your options. We are proud to offer several different treatment options for straighter teeth and a beautiful smile.

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  • Tooth Extractions

    An extraction is performed to remove a tooth, whether because of disease, crowding, or damage. When extractions are required, the area around the tooth will be numbed and your dentist will remove the tooth.

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The First Step

Just a Phone Call Away

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Frequently Asked Questions

What insurance do you accept?

We offer financing options through CareCredit® to ensure you receive the treatments you need. Please call our office for specific insurance questions.

Do you offer emergency dental care?

Yes. Should you or a family member suffer an unexpected dental emergency, our team offers on-call aid. Contact us immediately and we will assist you.

What languages do you speak?

To best assist our diverse community, we offer services in English, Spanish, and Farsi.

Do you offer flexible scheduling?

Yes! We provide flexible office hours, making it easier to plan a visit that fits your schedule. Whether you’re a busy parent, working professional, or senior, we’ll find a time that works for you.

Do you offer sedation dentistry?

Should it prove beneficial, we offer nitrous oxide sedation to help you have the most comfortable experience possible.What areas do you serve?We proudly serve patients from Thousand Oaks, Westlake Village, Newbury Park, and Oak Park.

Ready for a different kind of care?

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