"We are proud to say that Dr. Loeser is a Diplomat with the International Congress of Oral Implantologists."

We look forward to seeing you!

21st Century Family Practice is dedicated to the areas of Family and Cosmetic Dentistry, providing preventative maintenance and restorative dental health care for our patients. Take advantage of our modern facility and excellent dental care.

Care and Prevention for a Lifetime of Smiles

At 21st Century Family Practice, we believe healthy smiles and a sense of confidence go hand in hand. Maintaining a healthy outlook on life and a beautiful smile takes more than regular brushing - it requires

Affordable Dental Care

We understand that professional dental procedures may come with elevated costs. That’s why we’re committed to providing the necessary care you need with many financial options.

Insurance and Your Dental Treatment

We accommodate most dental health care plans. Please check with a scheduling representative to determine if we’re within your network of professionals.

Schedule Your Dental Appointment Today!
914-769-0799

Meet Our Doctors

Learn Who We Are

  • Dr.
    Scott F. Loeser
    D.M.D., D.I.C.O.I., P.C.

    Dr. Scott Loeser has been practicing for two decades and has been in his current location in Thornwood, New York for over fifteen years.  During this time, he has earned a reputation throughout Westchester as a dedicated, caring and innovative professional.

    Read more...


  • Dr.
    Jason Lin
    DDS
    Doctor

    Dr. Jason Lin grew up in the Tri-State area but went to the Midwest to attend college at Washington University in St. Louis where he graduated with honors with a double major in Biochemistry and Economics.

    Read more...

  • Dr.
    Ojas Shah
    DDS
    Doctor

    Bio Coming Soon!

Testimonials

Read what our clients says about us.

    Dr Loeser was referred to me and even though it can be tough changing Dr's ( I was so unhappy with my former dentist) I am thrilled I made the change. He is top notch and has a wonderful personality as does the entire staff... really like them all, and it makes it easier to go.
    Highly recommend!

    Suzanne Welch

    Best dentist in New York State. One of the most kind, genuine dentist I have ever encountered. 100% recommended!

    Andrew Weiss

    I have been a patient of Dr Loeser for many years. I have always received excellent care at an affordable price. I am a huge fan and refer all of my friends to him. He has given me fillings and crowns very skillfully. He’s a terrific dentist with a great of personality. Wonderful staff and hygienists too!

    Susan Ward

Featured Articles

Read about helpful topics

  • Periodontal (Gum) Disease

    While you may think that some loss of teeth is inevitable with aging, it is actually possible for all of your teeth to last a lifetime. One of the ways you can achieve this goal is to avoid periodontal disease (“peri” – around; “odont” – tooth), which is caused by bacteria that attack the ...

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  • Smile Makeover

    Smiling with confidence makes you feel great. A beautiful smile is also an important social and professional asset. Yet there are many people who avoid showing their teeth in public or in photographs because they don't like what they see. If that describes you, then why not start the process of getting ...

    Read More
  • Oral Hygiene for Kids

    Teeth can last a lifetime if you take care of them right — and the best time to start is just as soon as they begin appearing. By establishing good oral hygiene routines for your children right from the start, you'll give them the best chance of keeping their teeth healthy — forever. Tooth decay, ...

    Read More
  • Invisalign for Teens

    There's a new technology that's (literally) putting a smile on plenty of young faces: A system of clear, removable aligners made especially for teens called Invisalign Teen®! If you (or a teenager you know) are a candidate for this treatment, you might find it's the best fit for your lifestyle: It lets ...

    Read More
  • Fillings

    If you have never had a cavity, congratulations! If you have had one, you are not alone. About 78% of us have had at least one cavity by the time we reach age 17, according to a 2000 report by the U.S. Surgeon General. Fortunately there's a time-tested treatment for cavities: the dental filling. Fillings ...

    Read More
  • Orthodontic FAQs

    What do orthodontists do? Orthodontists are dental specialists who diagnose and treat problems with the position, alignment or spacing of the teeth, and related irregularities in the face and the jaw. A number of special treatments, including braces and other oral appliances, are used to correct these ...

    Read More
  • Sinus Surgery

    If you want to replace a missing or failing tooth with a state-of-the-art dental implant (watch dental implant video), your dentist will first need to make sure that you have sufficient bone in your jaw to anchor the implant. This is true no matter what type of tooth is being replaced. However, if it ...

    Read More
  • Tips to Prevent Cavities

    Cavities are little holes in teeth that can eventually cause big problems. They form when tooth-eroding acid attacks a tooth's protective outer covering (enamel). This acid mainly comes from two sources: your diet, and certain oral bacteria that thrive in the absence of effective oral hygiene. If cavities ...

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  • Preventive Dentistry

    You've no doubt heard it said that an ounce of prevention is worth a pound of cure. In dentistry, you might say it's worth two pounds. Maybe even thousands of dollars. That's because dental problems can become exponentially more expensive — and painful — the longer they go unaddressed. Fortunately, ...

    Read More
  • Oral Cancer

    Cancer is a scary word, but the more you know about it, the better able you will be to protect yourself and the ones you love. This is particularly true of oral cancer, which is very treatable if caught early. Unfortunately, about two-thirds of oral cancers are not caught until the late stages. You may ...

    Read More

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Our Location

974 Broadway Thornwood, NY 10594

Hours of Operation

Our Regular Schedule

Monday:

8:00 am-6:00 pm

Tuesday:

8:00 am-7:00 pm

Wednesday:

8:00 am-6:00 pm

Thursday:

8:00 am-6:00 pm

Friday:

Closed

Saturday:

Closed until renovations are complete!

Sunday:

Closed

WELCOME


As we continue providing excellent, safe dental care to our patients within the restrictions of the COVID-19 pandemic, we have adopted new procedures for scheduling appointments, screening patients and the overall operations of the office. We continue to update this process and will guide you every step of the way!

We have incorporated the use of medical grade air purifiers throughout the office and have eliminated our waiting room to limit the number of patients in the office at one time. All staff have been outfitted with the proper PPE for everyone’s protection. Hand sanitizer will be available and everyone entering our office (staff included) will be required to wear a mask and will have their temperature taken by a team member.

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