Seattle Local Businesses


Benson Hill Smiles-Dr.Thomas A. Caspers

Health & Beauty in Renton,WA

Your quality local family and cosmetic dentist.

About This Business

For over 20 years, Benson Hill Smiles has been creating healthy, beautiful smiles in the greater Renton WA area. We have built a reputation for providing the highest quality of comprehensive dental care in a friendly, professional, and nonjudgmental environment. Our knowledgeable team of professionals truly desires to help make a positive difference in people's lives.

Dr. Thomas Caspers helps patients of all ages achieve and maintain functional, beautiful, and healthy smiles. He creates individualized treatment plans, customized to fit your individual goals and needs, resulting in a great smile that will last a lifetime. We offer a variety of services including cosmetic dentistry, pediatric dentistry, adult orthodontics, veneers, teeth whitening and more.

Welcome to the neighborhood!

We are aware that moving to a new location and finding a new dentist can be time consuming. Dr. Caspers has been practicing in the area for over 20 years and is gladly accepting new patients. His family practice consists of general dentistry for adults & children. He also does cosmetic work, minor braces, teeth whitening, night guards etc. We are preferred providers for most insurance companies.

For those that don't have insurance, we offer an alternative program called Quality Dental Plan (click here for more information). This is a premier discount dental plan exclusive to our office that offers tremendous savings on all dental needs. Join QDP today and you will received the following:

  • Free Dental Exam
  • Free Exam X-Rays
  • Free Simple Teeth Cleanings (2 per year)
  • Free Whitening - Limit one
  • 20% Discount on All Necessary Dental Procedures

The cost for an individual member is only $285 for an entire year. Additional family members can join too for $171. With QDP there are no claim forms, no deductibles, and no limits on benefits. Best of all, there is no waiting period once you sign up!

Please check out Dr. Caspers website at or feel free to call us with any questions at (425) 226-1244.


  • Dr. Caspers is an answer to my Prayers! I have been searching for the last 5 years for a dentist who has the best skills and talents possible and I found them in him. Why was I so picky? I am a dental consultant and I travel thru out the U.S. to different dental practices and dental events where my smile is always in view of other dentist. I waited and searched for the "BEST" and I have that in Dr. Caspers. I know the difference and I am honored to be a patient here.
  • It's always a pleasure to come and get my checkup or some treatment from Dr. Caspers and his team. Highly professional, always up to date with the latest dental technology and always done with a smile and genuine welcome. In fact, prior to emigrating to the U.S. 3 yrs ago I crossed the Atlantic to have my regular check-up here!! And ALL my treatment.
  • I've been coming to Dr. Caspers office for years. The professionalism and quality of the entire office is outstanding!! Everyone is always so accommodating and understanding (the dental office is not always my favorite destination); Dr. Caspers also is very current with new technologies, and he continually invests in state-of-the-art equipment-which translates into a better patient experience. I've had options to change dentist, but that will never happen!!

Hours of Operation

  • Monday:
    7:00am - 4:00pm
  • Tuesday:
    7:00am - 4:00pm
  • Wednesday:
    7:00am - 3:00pm
  • Thursday:
    7:00am - 12:00pm


  • Bonding
  • Bridges
  • Crowns
  • Extractions
  • Gum Disease
  • Implants
  • Root Canals
  • Sealants
  • Teeth Whitening
  • Wisdom Teeth


  • Emergency and New Patients Always Welcome
  • No insurance, No problem - We offer QDP (
  • We accept Most Dental Insurances & Care Credit

Payment Types

  • American Express
  • Discover
  • Mastercard
  • Visa

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