Margaret Zadnik-O’Connell



Margaret Zadnik-O’Connell, DDS, PC

439 Main St.

Islip, NY 11751

412 Jericho Turnpike

New Hyde Park, NY 11040


O Removable retainer Retainer

Once we remove your braces, we will begin the retention stage of your treatment.


Your retainers can determine the stability of your final orthodontic result. Therefore, sustain the hard work you have put in so far. You should always remove your retainer before you brush, and you should brush your retainer as well, before placing back in your mouth.


Trutain retainer

Get the transparent advantage with a Trutain retainer! Trutain retainer is a transparent and removable retainer that fits over an entire arch of teeth. This is similar to Similar to Invisalign® trays. Trutain retainers have no wires.

Get personalized, quality retention

Retention for straighter, brighter smiles

You can use them for other treatments too, including tooth movement and bridges. You will find Trutain retainers are easy to wear.


Hawley retainer

The Hawley retainer is one of the most common types of retainer. This is a removable retainer designed to keep your teeth in place. This retainer is made of a combination of metal wires and sturdy acrylic.


Permanent retainer

This type of retainer is placed behind your front teeth. You need to be evaluated at the end of your orthodontic treatment to see if you are a candidate for a permanent retainer.


Call us today for a

COMPLIMENTARY initial consultation.







New Hyde Park