Meet Your Local Family Dentist in Plainfield, IL
Where Smiles Begin and Relationships Matter
When you visit Renwick Family Dental, you’re not just stepping into a dental office—you’re entering a space built on trust, compassion, and long-term care. As a family-owned practice rooted in Plainfield, IL, our mission goes far beyond cleanings and checkups. We’re here to create connections, deliver clarity, and help you smile with confidence—no matter your age or dental history.
Whether you're a parent bringing in your child for their first visit or an adult looking to restore your smile, we’re committed to providing an experience that feels personal, not clinical.
Get to Know Dr. Marcos Que, DDS
A Life Built Around Dentistry—and People
Dr. Marcos Que is more than just a skilled dentist—he’s someone who knew from an early age that his purpose was to help others smile. After graduating from the University of Illinois at Chicago in 1995, Dr. Que began a dental career marked by over two decades of commitment, continuing education, and community care.
What sets Dr. Que apart is not just his technical expertise but also his ability to listen and educate. Patients often say they feel heard, understood, and more empowered after just one visit. His approach is thorough, honest, and always rooted in what’s best for the individual—not just their teeth, but their lifestyle, goals, and comfort level.
“My goal isn’t just to treat teeth. It’s to build relationships that last for years. When patients understand their dental health, they become active participants in it—and that’s when real transformation happens.”
— Dr. Marcos Que
A Dental Office That Feels Like Home
At Renwick Family Dental, we believe dentistry should never feel intimidating or rushed. From the moment you walk through our doors, you’ll notice the difference—genuine smiles, a calm atmosphere, and a team that treats you like family.
We intentionally design every part of your experience to feel warm, respectful, and educational. That means taking the time to explain your options, using tools that make procedures more comfortable, and ensuring you never leave with unanswered questions.
Our Values in Action
Empathy Over Pressure – We never recommend unnecessary treatments.
Education Over Confusion – We explain your care in simple terms.
People Over Procedures—You’ll never feel like “just another patient.”
Our patients span every age and background. Some are new to dentistry, some are returning after years away, and others have been with us since we opened our doors. But they all stay for one reason: they trust us to put their health—and their comfort—first.
Beyond the Office: A Glimpse Into Dr. Que’s Life
Dr. Que lives in Plainfield with his wife, Ruchelle, and their two children, Andrew and Alaina. Outside of the office, you’ll likely find him running through the trails of Illinois, biking with his kids, playing a competitive round of volleyball, or enjoying a quiet evening with a good book.
This balance of family, fitness, and focused care gives him a well-rounded perspective—one that resonates through the practice and connects with the patients he serves.
Why Families Across Plainfield Trust Renwick Family Dental
We’re proud to be known as one of the best dental practices in Plainfield—not just for our clinical services, but for the way we treat people. Our patients choose us because we offer:
- Experienced, gentle care from a doctor who listens
- Modern technology that enhances comfort and results
- A family-friendly environment that puts even anxious patients at ease
- Clear communication about costs, treatments, and timelines
- Flexible scheduling that respects your time and busy life
Whether you’re coming in for a routine cleaning, cosmetic consultation, or something more complex, you can count on us to meet you where you are—and guide you to where you want to be.
Ready to Join the Renwick Family?
We’d be honored to be your dental home. If you’re looking for a place where professionalism meets kindness, where your concerns are heard, and your health is prioritized—look no further than Renwick Family Dental.
📍 Visit us at 15925 S. Route 59, Suite 107, Plainfield, IL 60586.
📞 Call us at 815-254-8950 to schedule your appointment.
🕒 Open Monday–Friday with flexible hours to fit your life
We can’t wait to welcome you in.







