Trusted & Caring Dentist in Oak Brook
We are currently welcoming new patients and accept most dental PPO insurance!
Welcome to Smiles on Enterprise

At Smiles on Enterprise, our state-of-the-art facility is built around one goal: delivering advanced dental care in a comfortable and welcoming environment. By embracing the latest technology and techniques, we ensure our patients receive modern, effective treatments that support lasting oral health and confident smiles.
We offer a complete range of dental services—from preventive care and routine cleanings to cosmetic enhancements and restorative solutions—all in one convenient location. Whether you’re interested in same-day crowns, dental implants, porcelain veneers, in-office whitening, or ongoing maintenance, our team provides personalized care tailored to your needs and lifestyle.
We’re proud to serve both insured and uninsured patients, making high-quality care accessible and affordable. Every appointment is designed with your comfort, priorities, and smile at the center—because you deserve dental care that truly puts you first.
Please Welcome Dr. Yosra Anjum
It is my privilege to introduce Dr. Yosra Anjum to the Smiles on Enterprise family. She is a UIC-trained dentist with a sincere passion for creating comfortable, confidence-building experiences for every patient she meets. Dr. Anjum’s commitment to comprehensive, personalized care aligns beautifully with everything we stand for at Smiles on Enterprise, and I am so glad to have her by our side.
– Dr. Jessica Reddy
Expert Dental Care Backed by a Skilled Team

Our team of dedicated professionals is at the heart of the care we provide every day. With advanced training and a passion for continuous growth, each member brings a blend of skill, precision, and genuine compassion to every patient experience. By staying at the forefront of modern techniques and technology, we ensure your treatment is always personalized, effective, and built around your unique needs.
Comprehensive Dental Services
Whatever your dental needs, we offer a complete range of services to keep your smile healthy and beautiful.

Preventative Care
Regular cleanings, exams, and screenings to stop problems before they start. Our thorough approach includes digital x-rays, oral cancer screenings, and personalized hygiene instruction to maintain your oral health between visits.

Restorative Dentistry
From fillings to crowns and bridges, we restore damaged teeth with natural-looking materials and precise techniques. Our digital technology ensures better-fitting restorations with fewer adjustments needed.

Cosmetic Solutions
Transform your smile with professional whitening, veneers, bonding, and more. We create custom treatment plans to address your specific aesthetic concerns while maintaining dental health and function.

Clear Aligners
Clear aligners are a convenient alternative to braces. They are nearly invisible and do not require you to change your eating habits.
Hear From Our Satisfied Patients
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Angelica Perez
The staff and doctor is so nice and are very helpful, they walk you through every process in detail so you have no questions left over. They are all so lovely and take very good care of youPosted on Google![]()
Rk N San
Very clean and modern office, highly recommendPosted on Google![]()
Hamid N
I came here to establish care with a new dentist after moving back to this area. Nice location, with friendly staff. Very easy to set up an appointment and good communication. Dr. Ballesteros was very open about any concerns I had and thoroughly explained everything he was doing.Posted on Google![]()
Blaire Toleman
One minute you’re enjoying a Sunday with friends and the next you’re aggressively slamming your front tooth into a bottle while attempting to stop it from overflowing. Enter my newly chipped front tooth. We had just moved to the area a few months before and I hadn’t gotten around to finding a new dentist yet. I had resigned myself to looking like a bad boxer for weeks, knowing how hard it is to get a dentist appointment. I looked at ZocDoc and found this place not only had an opening for the next day but Dr. Jess had received a 5 star ratings - what wizardry is this?? I arrived expecting to wait in a dull room until they had time for me. I was welcomed with bright lights, an open and friendly waiting area, an awesome front staff, and was offered water. Not that I would have time to drink any as my appointment started right on time. Dr. Jess and her staff are amazing. She fixed my tooth in less than an hour and now you can’t even tell I do dumb things. I cannot recommend this office enough and I tell everyone to check it out!!Posted on Google![]()
Glenn O'Brien
Fantastic dental office! It was the right decision for me to switch to this practice. I received top care from Dr Reddy and Brandy. Amanda is the best and welcomes everyone with genuine enthusiasm and all the info you need for your visit. Nice modern atmosphere.Posted on Google![]()
Mslor45
I been wanting to have a replacement denture for a while but my request was dismissed by dentist who I like which is understandable because I know it will be a lot of work. Well, Dr. Ballesteros who just opened this “SPA” like clinic in Oakbrook, took the challenge and masterfully gave me a new smile. He is precise, perfectionist but not controlling. Having the lab on site is also an added bonus as they can correct issues efficiently. I will be forever grateful for Dr. Ballesteros and his team for their great work! Now I can’t stop SMILING 😁Posted on Google![]()
Christina F
I cannot recommend this dental practice more! As someone with childhood dental trauma, I’ve gone about 15 years avoiding the dentist. About a month ago, suffering from tooth pain at 3am, made a ZocDoc appt with Smiles on Enterprise and I am so happy I found them. I was greeted by Amanda who has been an absolute angel with me. She is friendly and worked with my insurance to make sure I got the best deal possible. I ended up needing a root canal on two teeth along with all the fun that comes with it. Dr. Jim was very patient working with me and gave me a play by play of everything he was doing. I can be difficult as I’m still learning to calm down at the dentist. Brandi, who assisted Dr. Jim for my posts, prep and crowns, is also an angel. She has a great beside manner and is super careful when inside my mouth. I’m thankful she was there because she really did calm me down. The whole office is extremely clean and spotless. Thank you so much Smiles on Enterprise!Posted on Google![]()
David Matthew
I recently moved to the suburbs and needed a new dentist. I stumbled upon Smiles on enterprise and I had a fantastic first cleaning. The office is beautiful. Very clean and modern. Everyone on staff is very friendly and knowledgeable. Dr. Jess went through all of my x-rays/photos and helped put together a treatment plan. I highly recommend this dental practice!Posted on Google![]()
Consuelo Sneed
Very professional staff that made me forget i was in a dental office. Please check out Smiles on Enterprise. Amanda/Brandy and Dr Reddy are AWESOME !!!Posted on Google![]()
Vannia Marino
So glad this location opened near me - the staff was friendly and they were able to get me in right away for a cleaning. Dr. Jim was fantastic!

Easy Insurance & Payment Options
We believe quality dental care should be accessible to everyone. That’s why we work with most major insurance providers and offer flexible payment solutions to fit your budget.

Insurances We Accept
- Delta Dental
- Aetna
- Cigna
- Blue Cross Blue Shield
- MetLife
- Guardian
- and Many More!
Not sure about your coverage? Our insurance specialists will verify your benefits before your appointment and explain any out-of-pocket costs clearly, so there are never any surprises.

Caring for the Oak Brook Area, One Smile at a Time

Visit Our Office
800 Enterprise Drive Suite 225
Oak Brook, Illinois 60523
Conveniently located in Oak Brook, IL, our practice proudly serves patients from across the western suburbs and greater Chicagoland area—including Downers Grove, Hinsdale, Lombard, Elmhurst, and beyond. Whether you’re looking for a trusted provider close to home or work, we make it easy to access exceptional dental care in a welcoming, modern setting. Reach out today to schedule your visit!
