Love Your Smile!

First Dental Associates in Reading, MA provides all your dental needs – from family to cosmetic dentistry, we ensure your smile looks great!

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Experience affordable, top-quality dental care with our Membership Plan. Skip the hassle of traditional insurance and enjoy immediate benefits, including cleanings, exams, and exclusive discounts on treatments. Join today and start saving!

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Save $2897 on our all-inclusive Invisalign® package, complete with a complimentary consultation, digital scan, retainers, and more!

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Group of smiling children who receive comprehensive dental care at First Dental Associates

First Dental Associates provides the best comprehensive dental care in Reading, MA!

At First Dental Associates, we understand the importance of a healthy, radiant smile for every member of your family. With a commitment to excellence and personalized care, our experienced team offers a wide range of services to cater to your unique dental needs.

From routine check-ups and preventative care to advanced treatments such as Invisalign, crowns, bridges, implants, and periodontal disease management, we are dedicated to helping you achieve optimal oral health and a confident smile.

Whether you’re seeking to enhance your smile with cosmetic dentistry or restore functionality with restorative treatments, doctors Nasrin Sadeghi, DMD, and Medha Singh, BDS, DMD, MS utilize the latest techniques and technologies to deliver exceptional results.

Experience compassionate care and exceptional dentistry at First Dental Associates. Schedule your appointment today and start your journey to a healthier, happier smile!

Full Comprehensive Care in One Location

Having a dentist who offers a wide range of services means convenience and peace of mind for you and your family. From regular check-ups to specialized treatments like crowns, bridges, Invisalign, implants, and more, you can trust in comprehensive care under one roof, tailored to your unique dental needs. With a dentist skilled in managing everything from preventive dentistry to periodontal disease, you can smile brighter knowing your oral health is in capable hands.

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Family Dentistry

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Crowns & Bridges

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Implants

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Dentures

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Cosmetic
Dentistry

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Invisalign
Treatment

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Preventative Denistry

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Periodontal
Disease

We Take Care of You

At First Dental Associates, we prioritize your comfort, health, and satisfaction in every aspect of your dental care. From the moment you step into our office, you’ll experience a warm and welcoming environment designed to put you at ease. Our team is committed to providing personalized care that meets your specific needs, ensuring that you feel valued and understood throughout your visit.

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Personalized Approach

We take the time to listen to your concerns and tailor our treatments to address your individual needs and goals.

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Comprehensive Services

From routine check-ups to complex procedures, we offer a full range of services to keep your smile healthy and beautiful.

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Compassionate Care

Our team is dedicated to providing compassionate and attentive care, ensuring that you feel supported and informed every step of the way.

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Meet Our Dentists

Nasrin Sadeghi, DMD

Medha Singh, BDS, DMD, MS

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Dr. Nasrin Sadeghi and Dr. Medha Singh and Staff Provide Exceptional Care

Read reviews and testimonials from our patients!

★★★★★

Welcoming Atmosphere

I highly recommend First Dental, they are welcoming the moment you walk in the door. Dr. Nasrin Sadeghi puts you at ease before she even begins. For many, the dentist can make you feel scared or anxious but I can honestly say at First Dental with ...
Jacqui T.
★★★★★

Welcoming Atmosphere

I highly recommend First Dental, they are welcoming the moment you walk in the door. Dr. Nasrin Sadeghi puts you at ease before she even begins. For many, the dentist can make you feel scared or anxious but I can honestly say at First Dental with the pleasant atmoshere and the wonderful staff you walk out smiling.
Jacqui T.
★★★★★

Won't Go Anywhere Else

I've been a patient of Dr. Sadeghi's for more than 25 years, and at First Dental since they opened. I wouldn't go anywhere else. Just excellent, always, and incredible people as well.
Joe M.
★★★★★

Won't Go Anywhere Else

I've been a patient of Dr. Sadeghi's for more than 25 years, and at First Dental since they opened. I wouldn't go anywhere else. Just excellent, always, and incredible people as well.
Joe M.
★★★★★

Pleasurable Experience

I was referred to First Dental Associates by a family friend and have been a patient for more than 5 years now. The team at First Dental makes a visit to the dentist a pleasurable experience. Upon entering the office, I am greeted by Carol at the ...
Sarah Q
★★★★★

Pleasurable Experience

I was referred to First Dental Associates by a family friend and have been a patient for more than 5 years now. The team at First Dental makes a visit to the dentist a pleasurable experience. Upon entering the office, I am greeted by Carol at the front desk, who always wears a smile and asks how my family is doing, creating the kind of personal experience that is hard to find these days. The hygienists are always so friendly, professional, and thorough with cleanings. Dr. Sadeghi, also very kind and professional, has completed flawless dental work for me from replacing fillings to administering my Invisalign treatment. The office is impeccably clean and the equipment is all new. If you are looking for a dentist in the Reading area, I highly recommend First Dental Associates.
Sarah Q
★★★★★

Amazing Care

Dr. Sadeghi and her staff are the best. She goes out of her way to make my entire family feel safe and comfortable while in her care, especially my two boys. We have all been ...
Jenny Q.
★★★★★

Amazing Care

Dr. Sadeghi and her staff are the best. She goes out of her way to make my entire family feel safe and comfortable while in her care, especially my two boys. We have all been patients of Dr. Sadeghi for years and the care we receive is amazing.
Jenny Q.
★★★★★

Pain Free

Dr. Sadeghi and her staff are great! If you are searching for a practice that is professional, accommodating, and pain free First Dental scores high on the list. Check them out !
Fred T.
★★★★★

Pain Free

Dr. Sadeghi and her staff are great! If you are searching for a practice that is professional, accommodating, and pain free First Dental scores high on the list. Check them out !
Fred T.
★★★★★

Top Notch

Dr. Sadeghi and her team are not just top notch in the professional category but truly care about you and go above and beyond. I can't imagine having another hygienist -Sue is absolutely amazing. Carol -first impressions due matter and timely follow-up, you excel at that. ...
Mary P.
★★★★★

Top Notch

Dr. Sadeghi and her team are not just top notch in the professional category but truly care about you and go above and beyond. I can't imagine having another hygienist -Sue is absolutely amazing. Carol -first impressions due matter and timely follow-up, you excel at that. When you can keep a positive, talented team together for all these years it speaks volumes! I ran out of stars to click on!!!
Mary P.
★★★★★

Great for Kids!

I can not say enough about First Dental. My granddaughter has been going to them since she was 1 year old. When I first walked in I felt at home. They really make you feel like family, the staff so professional and kind so pleasant. They ...
Margaret D
★★★★★

Great for Kids!

I can not say enough about First Dental. My granddaughter has been going to them since she was 1 year old. When I first walked in I felt at home. They really make you feel like family, the staff so professional and kind so pleasant. They are the best I have ever experienced. My granddaughter loves them. And so do I... They are so clean very professional and really know how to work with children and make them feel comfortable so that they can't wait to go back for their next appointment. Thank you all at First Dental you are all amazing! Looking forward to our next visit. Thank you for all you do!!!
Margaret D
★★★★★

Wonderful Experience!

Dr. Sadeghi was wonderful. I have been on this bumpy road with my teeth for a couple of years now, bouncing around from office to office, living with anxiety about the future of my teeth. She took the time to look over my records sent to ...
Marcy W
★★★★★

Wonderful Experience!

Dr. Sadeghi was wonderful. I have been on this bumpy road with my teeth for a couple of years now, bouncing around from office to office, living with anxiety about the future of my teeth. She took the time to look over my records sent to her office by several providers and establish a theory, and a game plan. She was compassionate, and such a good critical thinker. It didn't take me long to realize she was on my side and committed to being a caregiver. I really appreciate her!
Marcy W
★★★★★

Caring

Caring dental practice , take the time to explain procedures and make sure I was comfortable with the decisions.
Susan F.
★★★★★

Caring

Caring dental practice , take the time to explain procedures and make sure I was comfortable with the decisions.
Susan F.
★★★★★

Years of Great Service!

I have been going here for years. Extremely professional, kind, empathetic, and always considerate. I've had 3 pain-free root canals...hard to believe. I had neglected my teeth for years because of a fear of dentists. (I had a WW2 Navy dentist as a kid.......
Peter A
★★★★★

Years of Great Service!

I have been going here for years. Extremely professional, kind, empathetic, and always considerate. I've had 3 pain-free root canals...hard to believe. I had neglected my teeth for years because of a fear of dentists. (I had a WW2 Navy dentist as a kid....enough said). Dr Sadeghi and her staff always take the time to ensure you a pain-free experience. The bonus is her hands are very tiny ...you won't feel like you have 2 or 3 spoons in your mouth. The quality of her work is superb. I can assure you that you will be impressed...I always am!
Peter A
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Call Us: 781-438-1312

Latest News and Information

Welcome to our blog, your go-to resource for comprehensive patient education on all aspects of dental care. Whether you’re seeking information on routine check-ups, advanced treatments like dental implants, or tips for maintaining optimal oral health, our blog covers it all!

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Dr. Nasrin Sadeghi is a Gold Invisalign provider and the founder of First Dental Associates in Reading, MA, with over 20 years of experience in general and cosmetic...
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Little Changes, Big Smiles: Everyday Invisalign Tips to Follow

Dr. Nasrin Sadeghi is a Gold Invisalign provider and the founder of First Dental Associates in Reading, MA, with over 20 years of experience in general and cosmetic...
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Dr. Nasrin Sadeghi is a Gold Invisalign provider and the founder of First Dental Associates in Reading, MA, with over 20 years of experience in general and cosmetic...
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Dr. Nasrin Sadeghi is a Gold Invisalign provider and the founder of First Dental Associates in Reading, MA, with over 20 years of experience in general and cosmetic...
invisalign tray
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Common Problems with Invisalign Trays and How to Address Them

Invisalign is a great way to straighten teeth without the noticeable wires and brackets of traditional braces. These clear aligners are designed to be both effective...
Family Dental Plans
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How Family Dental Plans Can Save You Money in Reading

Taking care of your family's teeth might seem like a big job, but ensuring everyone enjoys their favorite foods and smiles every day is essential. Sometimes, dental...
dental checkup
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Regular dental checkups might not be on everyone's fun list, but they're essential for keeping your smile healthy and bright. These routine visits play a key role in...

Frequently Asked Questions