Our services · Merrick, NY
Restorative dentistry in Merrick, NY
Restorative dentistry repairs teeth that are damaged and replaces teeth that are missing, so you can chew comfortably and smile without thinking about it. At Modern Dental Hub in Merrick, our dentists plan every restoration from an examination and digital X-rays, and explain the options before any work begins.

What this includes
The services in this group fall into two families. Repair restorations save a tooth that is still in place. Dental fillings treat small to moderate cavities and cracks with tooth-colored composite. Dental crowns cover a tooth that is too weak, worn or broken for a filling, restoring its full shape and strength. Root canal treatment removes an infected or inflamed nerve from inside the tooth so the tooth can be kept, usually followed by a crown.
Replacement restorations stand in for a tooth that is gone. Dental bridges are fixed in place, anchored to neighboring teeth or implants, and fill one or several gaps in a row. Dental implants replace the root as well as the crown with a titanium post placed in the jaw; they stand alone, protect the bone and can support a single tooth, a bridge or a full arch. Dentures are removable and replace several teeth or a whole arch, with partial and full options.
The practical differences are fixed versus removable, and how much healthy tooth or bone each option relies on. Bridges use neighboring teeth for support; implants do not; dentures rest on the gums.
How to choose
- A cavity or a small crack: a filling, if enough tooth remains.
- A large break, a cracked tooth or a tooth after root canal: a crown.
- Toothache with lingering sensitivity to heat or cold: an exam first, because a root canal may save the tooth.
- One missing tooth: an implant or a bridge, depending on bone and the neighboring teeth.
- Several missing teeth: an implant-supported bridge, a partial denture or implants.
- A dentist recommends after an examination; cost, time and your health history all shape the choice.
Restorative Dentistry
Restorative Dentistry treatments at Modern Dental Hub
Our dentists
The dentists who provide this care
-

Dr. Margarita Kaus
Education and training
New York University, Doctor of Dental Surgery; Northwell Health (Residency)
Read more about Dr. Margarita Kaus -

Dr. Isaak Rubinov
Education and training
New York University, Doctor of Dental Surgery; Kings County Hospital Center, Residency in General Practice
Read more about Dr. Isaak Rubinov -

Dr. Jonathan Zaika
Education and training
New York University College of Dentistry, Doctor of Dental Surgery
Read more about Dr. Jonathan Zaika -

Dr. Stanley Faynblut
Education and training
Stony Brook University School of Dental Medicine, Doctor of Dental Surgery (Summa Cum Laude); NYC Health + Hospitals/South Brooklyn Health, General Practice Residency
Read more about Dr. Stanley Faynblut
Visit us
Not sure which treatment you need?
Tell us what is bothering you. Our dentists explain your options after an examination, and the front desk confirms your appointment time.
Get in touch
Have questions or need directions? We are here to help. Reach out or visit our office.
- Merrick, Long Island
- 235 Sunrise Highway
Merrick, NY 11566 - Hours
- Monday
- 10:00 AM – 5:00 PM
- Tuesday – Thursday
- 9:00 AM – 7:00 PM
- Friday
- 10:00 AM – 5:00 PM
- Saturday – Sunday
- Closed
- Phone
- (516) 855-6855





