Opening Soon!

• Same Day Dentistry
• Teledentistry Available
• Weekend, Evening and Same-Day Appointments

Office Hours

Office Hours

Mon 7:00 AM - 5:00 PM

Tues 7:00 AM - 5:00 PM

Wed 7:00 AM - 5:00 PM

Thurs 7:00 AM - 5:00 PM

Fri Closed

Sat 7:00 AM - 5:00 PM

Sun 7:00 AM - 5:00 PM


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Welcome to Arsenal Modern Dentistry

Arsenal Modern Dentistry is your local dentist near me in Watertown, MA. Conveniently located on Arsenal Street, our state-of-the-art facility serves the communities of Watertown, Warrendale, Waverly, Belmont, Oak Square, and Lower Allston. We provide a range of modern dental treatments to fulfill all of your oral health needs, including teeth cleanings, whitening, veneers, bridges, and much more. If you need help fitting your treatment into your budget, we can provide flexible financing options to keep your payments low. We also offer reduced rates on routine treatment through our dental plan. If you are experiencing a dental emergency, call us 24/7 for prompt attention. We love to meet new patients and find out how we can help give you the smile you've always dreamed of. Contact us today or use our online scheduling assistant to make your first appointment!

We pride ourselves on our service.

We use advanced proven technology to keep your smile looking the best! Modern dental technology like Digital X-Rays and CEREC® CAD/CAM single-visit crowns allow care that's faster, less invasive and more efficient than ever before.

all services

*Not valid on previous or ongoing treatment. Cannot be combined with any other offers. Coupon must be presented at appointment. Limit 1 per patient. Excludes cleaning, exam, Digital X-rays, root planing and scaling and/or periodontal maintenance, and CBCT images. Subject to insurance restrictions; cannot be applied to insurance co-payments or deductible. Not valid for appointments with pediatric dentist, orthodontist, periodontist, endodontist or oral surgeon. Not valid for Tricare or Medicare Advantage members. AZ, CO, ID, NM Delta Dental members: valid toward cosmetic dentistry only. Valid only when appointment is booked prior to 7/31/2023.