Meet the Dentists

Dr. Thomas C. Zupancic, DDS


  • Graduate of the University of Illinois School of Dentistry, DDS, 1980
  • Graduate of University of Illinois, B.S. Dentistry,1978
  • Certification in Dental Implants, Nobel Biocare,2009
  • Mini-residency in Oral Surgery at University of Detroit, 1987


  • ADA - American Dental Association
  • ISDS - Illinois State Dental Society
  • Will County Dental Society

Philosophy of Care:

  • Family and children friendly.
  • Partnership with other Healthcare Professionals to achieve integrated care.
  • Creative solutions to achieve optimal dental health with minimally invasive procedures.

Dr. Heng Xu (B.D.S., MS, D.D.S.)

Dr. Heng Xu (B.D.S., MS, D.D.S) earned his bachelor of dental surgeon degree in 1999 from one of the top dental schools in China. Before he came to the US as a Scholar in University of Michigan, he had been practicing dentistry as a general dentist for over ten years. Also, he obtained his oral surgery Master Degree in 2006 and gained tremendous surgical experience before he came to the US in 2010. He is so skillful at almost all kinds of aspects of dentistry. In 2015, he completed the IDP Program from School of Dental Medicine at SUNY, graduating in the top fifteen of his class.

"The mission of Dentistry with a smile is to provide high quality dental care to our patients in a comfortable, friendly, family oriented atmosphere. When it comes to your smile and dental health, I strive to have the most advanced training and technology to make your visit the best dental experience you’ve had. It’s that kind of experience that gives you the confidence to refer your family and friends to our office."


2716 Caton Farm Rd, Joliet,IL 60435

Phone: (815) 254-2668

Office Hours

MON8:30 am - 6:00 pm

TUE8:30 am - 5:00 pm

WED8:00 am - 1:00 pm

THU8:30 am - 5:00 pm


SAT8:00 am - 1:00 pm