• Healthy Mouth
    Happy Life
  • Discover your smile
    Today!
  • Changing Lives
    One Smile at a time
  • Care for Your Smile
    and Let it Brighten Your Day!

 


Welcome to Our Practice!

Please click this link to read an article about Doctor Zhang's work.

Dentist In Richton Park, IL - A to Z Dental, LLC 


Do you spend a lot of time, money, and effort and still don't have all your oral needs met: excellent oral health and a beautiful smile? 
At A to Z Dental we can provide all that and more efficiently and effectively at an affordable price without referring out!


At A to Z Dental, we value our relationship with each patient, making it our priority to deliver gentle, compassionate care that you deserve from a dentist. We work hard to provide exceptional patient care in a relaxed, convenient environment. We strive to develop lifelong relationships with our patients by combining the latest dental technologies with a professional and compassionate staff. The result is a beautiful, healthy smile that lasts a lifetime!

We also believe that patients should have sufficient information to make educated decisions about their oral health, treatment options and choice of dental care in the Richton Park, Flossmoor, and Cicero locations. You'll find all of this important information on our website, including directions to any of our dental offices, service descriptions, patient forms, patient education resources, and more.

Not only are we a top general dental practice in Richton Park, Flossmoor, and Cicero, but we also provide our patients with full-service practices where all of their dental needs can be met without the need for referrals to a specialist.

We accept PPO insurance via employer and Private Patients

Please call the office at 708-481-2288 to confirm your appointment.

Our services include:



A to Z Dental, LLC
3677 Sauk Trail
Richton Park, IL 60471
(708) 481-2288


A to Z Dental, LLC
19730 Governors Highway - Suite 1
Flossmoor, IL 60422
(708) 957-2030


CAN YOU STRAIGHTEN YOUR TEETH IN ONLY 120 DAYS?
Please come in for a FREE CONSULTATION FOR FASTBRACES!

Visit the Gallery section to see how quickly FASTBRACES work!

Dr. Liqing Zhang | General Dentist IL


Dentist Flossmoor IL | Dr. Zhang



Dr.Liqing Zhang
a proud Senior Master FASTBRACES® provider:
braces technology that is fast,
safe and affordable.


Chicago Heights IL Dentist


Dental Office In Flossmoor


Americas Best Dentist


Best of 2023 - Richton Park


Meet Our Doctor

  • Dr.
    Liqing Zhang

    Dr. Zhang has been practicing dentistry for the past two decades. She has treated tens of thousands of patients in China, Canada, and the US. She has acquired a very broad base of expertise in every specialty including oral surgery, periodontics, orthodontics, implants, endodontics, and cosmetic dentistry, etc. Dr. Zhang has previous experience in emergency room scenarios, & an understanding of plastic surgery, & bone surgery. We offer one-stop dentistry. There is no need to refer out. Dr. Zhang keeps up with the latest technology including FastBraces which can straighten teeth without extractions in just months not years and at a cost less than traditional braces. We also offer Invisalign. Dr. Zhang's skill set is amazing and performed in a gentle and compassionate manner. Regardless of the severity/complexity of your dental problems, Dr. Zhang has the expertise to give you good oral health and a beautiful smile. Dr. Zhang has taken Dentistry to a new level.

Featured Articles

Read about helpful topics

  • Bridges

    When you lose a tooth, it affects not just the appearance, but the function of your smile. It can be difficult to eat or speak naturally, extra stress is put on your remaining teeth, you’re at greater risk for developing gum disease, your remaining teeth can shift out of position causing bite problems, ...

    Read More
  • Orthodontic Retention

    Getting your braces off is definitely a cause for celebration. You can finally enjoy your new smile after all that work and effort! But getting your braces off isn’t the end of treatment. Once your braces come off, you will enter the retention period of treatment. During the retention period, you will ...

    Read More
  • Inlays and Onlays

    Inlays and onlays are indirect restorations used to repair molars and premolars damaged by decay or trauma. Inlays and onlays fit more securely and last longer than fillings, strengthen compromised teeth, and preserve more natural tooth structure than crowns. An inlay is used to restore the center of ...

    Read More
  • Dental Implants

    If you have recently dealt with an injury or disease that affected your oral health, there are options available to recover the smile you once had. You may even be able to achieve a better smile than the one you had. Dental implants make it possible to renew your smile if you have lost some teeth. There ...

    Read More
  • Tooth Decay Prevention

    What is tooth decay? Tooth decay begins with the Streptococcus mutans bacteria. These bacteria join with food particles and fluids in the mouth to create plaque, a constantly forming biofilm which sticks to the surface of tooth enamel. The bacteria in plaque convert the sugars in our foods into lactic ...

    Read More
  • Root Canal Treatment

    Every tooth has two sections: a crown, the visible part of the tooth above the gum line, and one or more roots, which anchor the teeth within the jaw. Each tooth has three basic layers: an outer layer of hard enamel (which protects the crown) or cementum (which covers the root), a middle layer of softer ...

    Read More
  • Fillings

    The bacteria in plaque produce acids that erode tooth enamel, eventually creating a hole, or cavity, in the tooth surface. Left untreated, this decay can spread to the interior of the tooth, and might lead to the need for a crown, a root canal, or even extraction. When caught early, your dentist can ...

    Read More
  • Veneers

    A dental veneer is a thin, durable porcelain shell that is custom-fabricated to cover the front of a tooth. Veneers can restore the appearance of teeth with chips, cracks, and stains, can close small gaps between the teeth, and can reshape misshapen or slightly misaligned teeth. Veneers are a popular ...

    Read More
  • Educational Videos

    Take a few minutes to watch our educational videos and learn more about different dental treatments and procedures. Video topics include general & cosmetic dentistry, Implants, oral health and hygiene, orthodontics and preventative dentistry. ...

    Read More
  • Laser Decay Diagnostics

    Using lasers, dentists can detect tooth decay that is not yet visible and would otherwise be undiagnosed using traditional methods. Laser cavity detection is based on the fact that healthy tooth structure reflects light, or “fluoresces,” differently than does decayed tooth structure. Teeth with decay ...

    Read More

Contact Us

Send us an email today!

Testimonials

What Our Clients Say About Us

  • "Great staff! Very welcoming every visit! I love my dental office."
    By Capree L.
  • "The staff was very nice helpful, they walked me through everything,the made me very comfortable. I will be going back to finish my teeth thank you."
    By Rhia C.
  • "Excellent treatment and service by Dr. Zhang and her staff. She and the receptionists and assistants all great. I would recommend to a friend or family member."
    By Jim K.
  • "Went here for the first time and glad I did. The staff are super friendly and they do as much as they can in one visit. They are very gentle on your teeth and give you recommendations for a perfect smile. They caught cavities that my other dentist didn't. Would highly recommend them."
    By Dee E.
  • "Thank you A to Z Dental. Dr. Zhang and staff was very courteous. Im excited about my treatment plan. I was referred by several neighbors and co-workers who shared before and after pictures. Dr. Zhang delivers great results."
    By Carol S.

Our Locations

Find us on the map

Hours of Operation

Our Regular Schedule

Monday:

9:00 am-6:00 pm

Tuesday:

9:00 am-6:00 pm

Wednesday:

9:00 am-6:00 pm

Thursday:

9:00 am-6:00 pm

Friday:

9:00 am-6:00 pm

Saturday:

9:00 am-5:00 pm

Sunday:

Closed