Meet the Doctors at Plaza Dental Group

General Dentistry, Orthodontics & Children's Dentistry in Columbia, MO 

Dr. Deppe Plaza Dental Group

Dr. Richard Deppe, DDS

General Dentist

I am active in the dental field, which I love. I view myself as a continual student, with a special interest in working with the elderly, children and the physically/mentally impaired. I’m excited about where I am in my career and the expertise that I can provide. I am now licensed in Illinois and Missouri and do most all aspects of general dentistry. I have worked and continue to work private as well as the corporate side of dentistry. I accept all types of assignments and love the challenge and opportunities presented in meeting new people. I see myself as a provider as well as making a difference in the office environments I encounter.

Dr. Christian Francis,
DDS, MS

Orthodontist

Dr. Francis supports the American Association of Orthodontists’ recommendation that children be seen by an orthodontist beginning at age seven.  Certain dental and jaw relationships can only be treated early to avoid surgery or further compromise later.  However, research shows that orthodontic treatment is most efficient in a single phase of comprehensive treatment when possible and that is Dr. Francis’ preference as well.

Dr. Francis grew up in Bozeman, Montana.  He received his bachelor’s degree in biology from Brigham Young University and graduated magna cum laude from the University of Texas School of Dentistry.  It was during his orthodontic residency at the University of Kentucky that he and his wife first visited central Missouri and considered relocating to the area.  Dr. Francis and his wife Shannon have four sons: Tyson, Austin, Neal and Gregory.  They love hiking and camping and spend most of their family time playing games together and riding bicycles and tricycles around the neighborhood.

“The power of a healthy, attractive smile really enhances self-confidence. I learned this personally as I finally opened up with my smile after years of not showing my teeth when I smiled due to embarrassment. That personal transformation that accompanied my own orthodontic treatment led me to begin working at an orthodontic office from the age of 16. To this day, that contagious smile from a patient with newly aligned teeth is still the most exciting and rewarding aspect of my work.” –Dr. Francis

Dr. Esther Luo - Plaza Dental Group

Dr. Esther Luo, DDS

Children's Dentist

Dr. Esther Luo is passionate about dentistry because it enables her to have a direct and positive impact on patients’ lives by resolving their problems and restoring the quality of their lives. She is especially interested in dentistry for kids!

Her goal is to ensure her patients are 100% satisfied and worry free when going home.

One thing she would like to tell all patients is that “if they seek help from me and take good care of their oral hygiene starting from today, they can maintain a good oral health throughout of their lives”.

When Dr. Luo is not in the office you can find her spending time with her husband, two children, and pets! Some of her favorite things to do are play board games, watch Korean TV Dramas, and watch Japanese animated TV series. An interesting fact about her is that she does not have a Facebook account!

Education:
SUN YAT-SEN UNIVERSITY in Guangzhou, China
Texas Tech University – PhD in Molecular Biology
University of Missouri Kansas City – School of Dentistry

Dr. Eliane Fossatti

General Dentist

Dr. Fossatti (or Dr. E) received her Doctor of Dental Surgery Degree from the Federal University of Santa Catarina in 2001. She became a specialist in Orthodontics, and completed a 2 years post-graduation program in dental implants. She continued her education and received her Doctor of Dental Surgery Degree from the UT Health San Antonio School of Dentistry after she moved to the USA. She is Brazilian by birth and arrived in the USA in 2014, and what she loves the most is the people and the American culture.  She used to say that she is an American that was born in the wrong place. She speaks English, Spanish and Portuguese. 

She thoroughly enjoys patient care and creates an excellent rapport with patients of all ages, allowing her to tailor the care and treatment plan for each individual patient keeping not only the patient’s needs, but also their desires in mind. 

Her passion for dentistry is rooted in her love for science and art, creating beautiful smiles and fostering meaningful relationships with her patients. Dr. Fossatti is member of the American Dental Association and of the Academy of General Dentistry, she has completed several of continued education courses in all aspects of general dentistry including cosmetic dentistry, Invisalign®, root canal therapy (endodontics), dental extractions etc. For more than 20 years she is committed to excellence and to continue updating and improving technical skills to ensure her patients will have outstanding oral care and wear a beautiful smile for life. 

With her love of the great outdoors, she decided that Columbia would be a great fit for her lifestyle. Outside of the office, she truly enjoys hiking, biking, and yoga in her spare time. She enjoys spending time with her cats. Dr. Fossatti is married to Marcelo, who is also a Brazilian Dentist and now a Dental Hygienist and is passionate about DIY and technology. Their sons, Pedro and Antonio, like sports and video games.

Meet the Team

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Insurance and Billing

We can help you maximize your benefits. We recommend that you contact our office prior to your appointment to provide us with insurance information for verification of benefits. We accept most major dental insurances and will file most claims for you as a courtesy. We will provide you with an explanation of your dental benefits and financial responsibilities up front, and work with you to ensure financing if needed.

Financial Information

We provide multiple financing options to ensure you can receive the treatments you need with a plan you can afford.

Patient in dental office  - Plaza Dental Group
What Patients Are Saying! - Plaza Dental Group

What Patients Are Saying!

Top Dentist & Orthodontist in Columbia, MO

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Cyndi Lewis
2 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Services , timely and customer interaction just awesome
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Nisha
2 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
I've been going to this office for the last 4 years and they have never disappointed me!
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MJ Baptist
1 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
My whole family received dental care here, from general dentist to orthodontist to oral surgery. Professional dentists, friendly front desk staff and never have an issue with billing. High appreciated!
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Geek on a Harley
30 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
They do a great job cleaning my teeth and keeping them healthy.
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Jessica Hickem
28 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
I have received excellent dental care they are professional, efficient, and courteous. I highly recommend Plaza Dental.
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Heidi Lee
26 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Doctor E does beautiful work, she is sweet, caring and genuine. You can tell she puts her heart into what she does and wants everyone to feel comfortable and confident. She makes that easy :) I would recommend her to anyone looking for a wonder dentist! Thank you Doctor E
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Derrick
25 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Great Dentist Office Friendly Staff 😊.
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Alen P
24 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
My visit to Plaza Dental is ALWAYS a great experience! Everyone is so friendly and are willing to make sure you are comfortable. I have been going there for several years and they have always given me A+ care.
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Avery Naylor
23 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
The staff was amazing and so welcoming!
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Kalena
22 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Abby is the best assistant! If your child is coming here to have any kind of procedure done, Abby is who you want working along side the dentist. She is so calm and kind. She makes sure the kids know every step of what’s going on. She is so caring and compassionate. She is a huge asset to Plaza Dental 4 Kids!
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Boyce and Michelle Smallwood
22 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
They are the best!! So friendly and professional.
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Marcia Silvey
21 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
They are always professional and do a great job. I never have a long wait and everyone is very friendly. If you are looking for a good dentist give them a try!
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Carmen Medina
18 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Everyone at the office are super friendly and accommodating to our needs. Especially the dentist and assistant. My husband had an emergency with a tooth and we got an appointment fairly quick. We always get great service with a smile.
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Willard Miller
17 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Great staff. Do a good job. Explain things. Good with dealing with fear of dental care.
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Jason Gillihan
17 September 2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Great experiences with my littles.