• Canker sores, cold sores, and mouth sores: What's the difference?
    At Robert Arnold, DMD, we know many people have experienced some form of mouth sores or irritation. Some mouth sores are harmless and go away on their own after a Read more
  • Invisalign® and Invisalign Teen®
    There are so many adults and teens in our Marion, Illinois office who would love to have their teeth straightened but that are unwilling to go through the long and Read more
  • Summer Dental Health? Get into the Swim of It!
    On a sizzling hot day, there’s not much that makes us happier than heading to the water for a quick swim, some gentle laps, or even a rousing game of Read more
  • Summer Dental Health? Get into the Swim of It!
    On a sizzling hot day, there’s not much that makes us happier than heading to the water for a quick swim, some gentle laps, or even a rousing game of Read more
  • Fun Facts for the Fourth
    The Fourth of July is a great time to get together with friends and family members for BBQ, games, fireworks, and other celebrations in honor of our country’s independence. While Read more
  • When do children usually lose their baby teeth?
    Many parents worry that their children’s teeth are not falling out on time. A lot of concerned parents want to know: When will my child lose his or her first Read more
  • Celebrate Your Dad's Smile
    Father’s Day is coming up, and, just in case your dad has enough ties, we have some gifting suggestions for you. Here’s a selection of gifts large and small tailored Read more
  • June is National Smile Month: Show off your smile!
    The community health awareness group Oral Health America has reported that 82 percent of adults are unaware of the role that infectious bacteria can play in tooth decay or cavities, Read more
  • Does Your Filling Need Replacing?
    No matter how wonderfully something works for us, there comes a day when a replacement might be necessary. This holds true whether it’s the latest and greatest smart phone, or Read more
  • Memorial Day
    Memorial Day is not only a federal holiday in the United States, but it is a day of observance and remembrance of those who died in service. Originally known as Read more
  • Dental Emergencies in Children
    Unfortunately, dental emergencies can sometimes be unavoidable among young children. The good news is the doctor can help you prepare in case you and your child find yourselves in any Read more
  • Periodontal Health during Pregnancy
    Congratulations! Your pregnancy is a time of joy and excitement—and a time to take special care of yourself. You’ve discovered that pregnancy brings many physical changes, but it may still Read more
  • Wishing all our moms a happy Mother’s Day!
    "Motherhood: All love begins and ends there." - Robert Browning We would like to take this moment to thank all the great moms out there for being so great during their Read more
  • Caring for Your Invisalign® Aligners
    You’ve selected the Invisalign system because of the many benefits Invisalign offers: comfort, convenience, appearance, and even potentially shorter treatment time! And to add to the good news, caring for Read more
  • Every Day is Earth Day
    During the early days of the environmental awareness movement, those who demonstrated against pollution, toxic chemicals, and the general public health were known as hippies. The early 1970s were a Read more
  • Headaches: The Dental Connection
    Many people suffer through headaches for years without getting to the root cause of their problem. If you find yourself constantly popping painkillers to get through the day, it might Read more

Our Location

Find us on the map

Hours of Operation

Our Regular Schedule

Monday:

By Appointment Only

Tuesday:

By Appointment Only

Wednesday:

By Appointment Only

Thursday:

By Appointment Only

Friday:

By Appointment Only

Saturday:

By Appointment Only

Sunday:

Closed