Dentistry has never been so comfortable and enjoyable!


Welcome to SmileMore Dental
at Oro Valley, Arizona

Dentistry has never been so comfortable and enjoyable!

A Fresh Approach

When you visit SmileMore Dental, you are in a very special place. Our culture of warmth and respect is felt when we welcome you into our dental family and listen to your concerns. Dr. Yu wants to know your story and what you hope to achieve through dentistry. He gives you the personal attention you deserve and the exceptional healthcare you want. SmileMore Dental is changing dental stereotypes by focusing on personalized patient experiences, to bring a new style of dental care to Oro Valley, AZ. Come and see why we’re proud to be different!

Meet Our Team Services

A Convenient Location

Our modern office is situated in Oro Valley, AZ. We are located on the NE corner of Tangerine Rd. and Rancho Vistoso Blvd.



12162 N Rancho Vistoso Blvd, Suite 140
Oro Valley, AZ 85755

Mon–Thu 7:00 am–4:00pm
Fri 7:00 am–3:00 pm
Sat–Sun Closed


Get DirectionsOffice Tour

  • As always, a visit to SmileMore Dental was a totally pleasant experience. Dr. Yu is superb, as is Karla my... read more

    Lisa Schulz Avatar
    Lisa Schulz

    First class dental office, beautifully designed and comfortable. The staff are terrific, my hygienist is excellent, and Dr. Yu is... read more

    James Clark Avatar
    James Clark

    Had my maintenance cleaning with Karla and as always she is amazing. She uses the greatest new tool,the air flow... read more

    Michelle Farenga Avatar
    Michelle Farenga
  • OMG the office is like no other. Well decorated, no drills running, clear wide hallways and a front desk... read more

    Ellen Shepherd Avatar
    Ellen Shepherd

    I have not need any dental work done except for cleaning twice a year and periodic x-rays. The hygenist (Carla)... read more

    Dimitris V Avatar
    Dimitris V

    Dr. Long is amazing! Not only is she kind and friendly, but she is gentle with your teeth. She was... read more

    Devin Bull Avatar
    Devin Bull