Why Some Dentists Are Afraid of Taking my Bonding Off?

Bonding is reversible as long as no tooth structure underneath was removed when the composite material was placed. If some tooth was removed, then you'll likely need some more bonding to repair that area. I'm not really sure why your dentist doesn't want to remove it, one possible reason could be if the bonded area is very large or thick then it could be more difficult to remove without sacrificing additional tooth structure. This could also just be a misunderstanding/miscommunication between the two doctors. It's ok to ask one or both doctors for an explanation.  

Bonding is definitely reversible, but it's important to know if any tooth structure was removed to accommodate the composite.  I would suggest having the dentist and orthodontist look at xrays as a reference to get a better idea of how much bonding was added, and how much approximate space there is between the teeth if the bonding will be removed.  What you DO NOT want to happen is to remove the bonding, close the spaces and end up with very narrow teeth, which may not appear esthetically pleasing.  You might find out that orthodontics may not be necessary after all, just simply redoing the bonding or placing porcelain veneers.  Again it is critical to plan this appropriately and it requires a collaborative effort.  The dentist and orthodontist should have full, clear communication with each other.  I would also highly suggest a talented laboratory technician involved, and fabricating a diagnostic waxup prototype of the outcome, before you commit to any treatment.  This will show the size, dimension of the teeth as well as appropriate length:width ratios.  Again this requires clear communication between the dentist and the lab.  So as you can see your dentist should be planning and coordinating, somewhat like a quarterback of a football team.  Best of luck!

I would remove the bonding and place porcelain veneers.  In one week you would have a gorgeous smile that would resist staining and make your teeth the perfect shape, size and color.  Having the bonding removed so you can have braces to find out the teeth themselves are less than perfect is an exercise in futility.

The term "bonding" can refer to several different types of restorations.  If the type you're referring to is tooth colored plastic resin between the teeth it should be a simple matter for any dentist -- the one who placed it or your orthodontist -- to remove it.  If on the other hand you are referring to a restoration that covers the entire front surface of the tooth, it might be better for the dentist who placed it to alter it since that person would know exactly what was done, how thick the material is, etc.  I gather that this bonding is just between the teeth and was done to close residual IPR spaces, so it should not be difficult for your orthodontist to remove it.  Ask him/her why she wants the dentist to perform this procedure; perhaps there is a good reason.

There are no issues in removing bonding, as long as the dentist who did it did not remove any enamel before he applied the bonding. If he did, you will immediately have to replace it with new bonding.

If the bonding covers the front surface of the teeth, not just the sides, the tooth could look bad if the bonding is removed.  The dentist would know whether you have a good enamel surface under the bonding or not.  Most orthodontists will shave the sides to make the tooth narrower because that is not a cosmetic issue.

The orthodontist may just be being courteous to the dentist as you are his patient and he does not want to interfere with another dentists treatment.

There should be no reason why old bonding cannot be removed. The dentist removing the old bonding must be aware of what is underneath and  inform the patient of any potential risks. A tooth that is mostly bonding may not be stable, but this would be seen from the x-rays. One must be careful not to damage the tooth under the bonding if that tooth was never prepared. What you are asking for makes sense. Good luck with your dentistry.

Should not be a big deal at all to take the bonding off.   It's a very easy procedure, just requires a little bit of polishing.  Your orthodontist may be able to do it as well.  Good Luck!

Not sure why the orthodontist just doesn't remove the bonding himself, that's what I would do.  I guess the dentist doesn't want to be responsible for your teeth if something happens?  Of course every situation is different but I see no reason why this should be a big deal

Bonding is a term that refers to adhering acrylic plastic to the calcium of teeth.  Within the acrylic plastic are porcelain powders which lend color and strength to the acrylic, and together the mixture is called 'composite'.  Bonding composite to either enamel, dentin or old composite each requires a different chemistry process.  However enamel, dentin and old composite can all look the same; so a dentist has difficulty deciding which chemistry to use or will he have to combine chemistry.  If he uses the wrong bonding method, then the new bonding will come off prematurely, perhaps within a few days.  No one likes complications and replacing old bonding can involve such complications.