About Us
  • Bring your entire family to one location
  • Get specialized services in a general dental office
  • Save when you join our in-house membership plan
Find All The Services You Need

We can see you as soon as tomorrow!

Trust the Team at Jia Y. Lee, DDS for Better Oral Health

Our professionals have decades of experience helping patients in and around Rancho Cucamonga, CA. Come see us if you want comprehensive dental care from a team committed to keeping up with the latest advances in dentistry. You deserve the best oral health treatments available, and that’s what we provide at our practice. Here you will find:

  • Periodontal and orthodontic services, provided by specialists in those fields
  • Advanced teeth replacement solutions, like All-on-4 dental implants
  • Payment options to fit your budget, including a money-saving membership plan
  • Treatments for every member of your family

We always use a gentle touch when caring for your smile. At our office, you can get dental sedation to stay pain-free and worry-free. Yet you are likely to find that you may not need sedation as you get comfortable with our team and our conservative approach to patient care. Call 909-288-4682 today to schedule your next checkup at Jia Y. Lee, DDS.

Your Health & Well-Being Are Our Top Priority

We want to do all we can to help you enjoy a healthy, high quality of life. A big part of that commitment involves giving you the cleanest air we can during your dental treatment. Especially with concerns about COVID-19, breathing pure, clean air is more important than ever.

That’s why we’ve installed an RGF HALO-LED™ air purification unit into our HVAC system. This advanced system scrubs the air and removes harmful bacteria that can cause existing breathing problems to flare up as well as expose patients to other microorganisms, including coronavirus.

The unit is mercury-free and zero-ozone compliant. It helps to reduce airborne and surface contaminants, pollutants, surface microbials, bacteria, viruses, and molds to provide you with the cleanest, safest air possible. It also reduces smoke, odors, VOCs, allergens, and dust from the air you breathe.

Keep Your Teeth Looking Great Right Here

Making us your home for oral care means you have access to a variety of services in one convenient location. While our focus is on preventive care, we are prepared to get your smile back in shape if you do have a dental problem. You can come to us for all of these services:

  • General Dentistry – We go beyond cleanings and exams. You can get fluoride treatments, athletic mouthguards, gum disease treatments, and oral cancer screenings.
  • Family Dentistry – We welcome everyone from young children to seniors to take advantage of our many treatments.
  • Emergency Dentistry – When you have a dental injury or toothache, do not hesitate to call us right away.
  • Restorative Dentistry – A lot of things can hurt your smile, yet we’ll make sure your teeth look and function as good as ever.
  • Dental Implants – Replace your lost teeth by getting root replacements. We can handle everything from a single tooth to full-mouth teeth replacement with All-on-4 implants.
  • Cosmetic Dentistry – Create your dream smile with our cosmetic care.
  • Sleep Apnea Treatment – Sleep better and snore less with a custom oral appliance.

When you visit Jia Y. Lee, DDS, you can trust that you are receiving the highest quality dental care in Rancho Cucamonga, CA. Call 909-288-4682 today or contact us online to request your next appointment with us. In addition to Rancho Cucamonga, we welcome patients from areas like Upland, Alta Loma, Ontario, and Fontana.

Tour Our Office

Welcome to Our Friendly Rancho Cucamonga Office The moment you walk through our doors, you’ll receive a warm greeting from our friendly staff, whether you are visiting us for the first time or you’ve been with us for years. At our practice, you’ll appreciate:

  • Our RGF HALO-LED™air purification unit that scrubs the air and removes harmful bacteria, giving you clean and safe air during your appointment.
  • A convenient location on Haven Avenue, with late afternoon appointments for your scheduling needs.
  • A non-judgmental, family-friendly atmosphere where we treat and improve your oral health without judging you on the condition of your smile.

With our experienced, compassionate team, you’ll love visiting us for your smile needs!

Take The Tour
909-288-4682 Call Us Today
Our Hours Tuesday: 8:30AM-5:30PM
  • Monday: 8:30AM-5:30PM
  • Tuesday: 8:30AM-5:30PM
  • Wednesday: 9:00AM-6:00PM
  • Thursday: 8:30AM-5:30PM
  • Friday: 8:00AM-4:00PM
  • Saturday: Closed
  • Sunday: Closed