smiles on randolph - crown point, IN

about us

Smiles on Randolph is revolutionizing dentistry with our state-of-the-art facility and knowledgeable dental team, ensuring our family of patients receive the highest level of safe dental care. Our dental med spa changes the way we provide treatment, allowing you to feel more at ease during your visit.

Smiles on Randolph

Smiles on Randolph Crown Point Indiana

Our story

Our brand new state-of-the-art facility was built in 2021 with patients like you in mind. Our team is revolutionizing dentistry by offering complete patient treatment. From routine dental cleanings, to appearance-enhancing treatments such as Botox and Juvederm, our practice allows you to receive comprehensive results from beginning to end in one facility. With decades of experience under his belt, Dr. Sim leads our knowledgeable staff to new heights. When you choose Smiles on Randolph, you are choosing not only safe, quality care, you are choosing family. 

Smiles on Randolph Crown Point Indiana

our mission

Our mission is simply excellence. Excellence in all aspects of our patients' dental health. We are dedicated to providing your entire family with the highest level of dental care and patient education to ensure a lifetime of smiles and vibrant good health. Our team is committed to providing our patients with the best treatment modalities, while always maintaining the highest level of safety protocols and sterilization procedures in a calm and caring environment. We will always strive to instill a sense of confidence and well-being in each of our patients by delivering the best dental care and treatment possible.

 our approach


We want patients to associate Smiles on Randolph with the community, reminding  you that we are here to fulfill all of your needs. 


With our advanced dental equipment, you can ensure your treatment will be precise and accurate every time. 


Our team is trained to handle any situation, and has installed office protocols to keep all of our patients safe.

“Our new, modern facility allows us to be more efficient and personalized with your treatment. We have added new technology, and larger separate rooms for a private, safer and quieter experience. Our dedicated team is ready to welcome you to our dental family.”

dr. chanbo sim, DDS

Smiles on Randolph Crown Point Indiana

meet our team

Our dental team wants patients to feel like family, so we make sure we treat you that way from the moment you enter our dental med spa. Between our front desk staff, assistants, and hygienists, each patient will feel a warm welcome and be provided an enjoyable visit. Each team member brings value to our dental family, with unmatchable knowledge and skill.

Smiles on Randolph Crown Point Indiana

tour our med spa

When you visit Smiles on Randolph, you are entering our state-of-the-art facility equipped with many amenities that set us apart from other dental offices. During your visit, we provide warm blankets, comfortable pillows, and soothing music if you wish. After treatment, you can relax in our secondary waiting room while you await a ride. At Smiles on Randolph we treat you like one of our own, and ensure you will never be alone at any time during your treatment. We want you happy, healthy, and comfortable as a member of our dental family.

Words from

Henrietta T.

Review from google

The service, the office, the staff took me back to the days when customer service was highly regarded and people really took pride in their job. I haven't enjoyed going to, not only the doctor, but a dentist this much in years!


Deziree P.

review from google

Very friendly! They even greet you by first name basis at the door with water or coffee. Very comfortable setting. TV, video games, and computers provided for entertainment while waiting to get called back. I recommend everyone to switch over to this dentist!

Jessica R.

review from Yelp

The staff is kind and very attentive to my needs and insane fear of being there. The doctor himself is the nicest man I've ever met. I cannot say enough good things about this place. Highly recommended.

for you

Why Choose Smiles on Randolph?

What Makes Smiles on Randolph Different?

What Are Our Goals With The New Facility?

schedule your appointment now

Our team promises to welcome you into our dental family with open arms. Call now to schedule your appointment with Smiles on Randolph!