Advanced Dental Care of Longwood
505 Wekiva Springs Road, Suite 100, Longwood, FL 32779

Composite and Porcelain Fillings in Longwood, FL

Natural Looking White Fillings at Sweetwater Smiles

We place primarily composite resin or porcelain fillings instead of amalgam (mercury-silver) fillings. Silver has been around for over 150 years, and billions have been placed around the globe in that time. However, silver does have some significant disadvantages:

  1. They corrode over time, turning both the filling and the tooth black.
  2. They have a tendency to chip and crack around the edges, which allows leakage to occur. When this happens, the entire filling has to be drilled out, making the cavity preparation a little bit bigger each time. Composite resin can be repaired and/or added to with a minimal amount of tooth loss.
  3. More healthy tooth structure has to be removed with silver as compared to composite when preparing the tooth.
  4. The prep design required for an amalgam can sometimes cause the filling to act like a “wedge” (splitting the tooth in two), which causes internal cracks to form, weakening the tooth.
  5. They provide absolutely no support to the tooth whatsoever.
  6. The EPA forbids the disposal of dental amalgam into the trash can since it is classified as toxic waste because of the mercury content. If it’s not safe enough for the trash can, I’d rather not place it in your mouth!
  7. A major manufacturer of silver in America (the Caulk company) has advised dentists to avoid placing silver fillings in pregnant or nursing mothers, kids under the age of 7, and people with kidney disease.

These are a few of the reasons why we no longer offer amalgam (mercury-silver) fillings in our practice. Please take a look at examples of these fillings in our Photo Gallery.

For those of you concerned about mercury vapor contamination while removing old amalgams:

We’d like to introduce you to the amazing Isolite™. It combines 3 elements into one wonderful device…suction, a mouth prop, and a bright LED light that illuminates the inside of your mouth fantastically. It is made of VERY soft rubber and is very comfortable.


Unlike the rubber dam, which does not have built in suction at all, this device wraps around the tooth…providing high speed suction from 3 different sides! It reduces the amount of free mercury vapor tremendously!

Read What Our Patients Say
Patient Reviews
Outstanding dental care and the office staff is absolutely wonderful. Highly recommend this practice.
Carol D.
Went in for my first root canal ever. The Dentist talked me through the entire procedure, without ever feeling like he was talking down to me. The assistants, hygienists, and front end staff were all […]
Dan C.
Sandy is the best hygienist ever; Dr. Quevedo is a wonderful, extremely smart dentist, and so kind; Lauren is such a nice receptionist, makes me feel so welcome there.
Kathy S.
Genuine compassion for client.
Robin T.
The quality of service. Lauren is first to help you and the last to thank you.
Dieter B.
Wonderful Dentist! Wonderful Staff!
Jack G.
Nice staff…. everyone is very knowledgeable and professional.
Presley B.
Dr. Quevedo is excellent and I already have recommended a friend who just relocated to Alt Sprgs
Susan A.
Sandy is an amazing hygienist who expresses a genuine interest in her patients. She was also particularly attentive and inventive with providing services that didn’t aggregate my sensitive teeth. […]
Sue V.
Great experience! Took time to explain everything going on with my teeth. They even take pictures and show you what your teeth look like and what needs to be done. They don’t force any procedures […]
Brett S.
They are extremely caring and helpful, very thorough, professional, and knowledgeable.
Terri A.
Staff is friendly and care is timely
Jani M.
Very thorough and personable
Carol V.
Excelent Service and very profesional
Nancy M.
Excellent service and care!!!
Melissa S.
Sandy and Dr. Quevedo genuinely care about their patients!
Heather S.
Friendly staff.
Maya M.
Extremely friendly, efficient, professional, and practice with integrity
Tara G.
I have been dealing with some health issues that made me feel pain on a daily basis for the past 2 months so I was a bit nervous and scared but the staff and the dentist are so sweet and awesome and […]
Luz N.
The front desk assistant was so nice and helpful and even threw out a few jokes every now and then it was just a real Pleasant place to be that’s not normal for dentist office very welcoming people
Kimberly B.
Office Hours
Mon. – 7:30 AM - 4:30 PM
Tue. – 7:30 AM - 4:30 PM
Wed. – 7:30 AM - 4:30 PM
Thu. – 7:30 AM - 4:30 PM
Fri. – Closed
Sat. – Closed
Sun. – Closed
Phone: (321) 594-2628
Fax: (407) 862-2333
Healthcare Financing with
We Accept Most Insurance Plans!
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We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (321) 594-2628 or
Request an Appointment
For appointments, call: (321) 594-2628
Office Hours
  • Monday 7:30 AM - 4:30 PM
  • Tuesday 7:30 AM - 4:30 PM
  • Wednesday 7:30 AM - 4:30 PM
  • Thursday 7:30 AM - 4:30 PM
  • Friday Closed
  • Saturday Closed
  • Sunday Closed
Get in touch:
  • Phone: (321) 594-2628
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