Meet Dr. Hart

Dentist Dr. Timothy Hart Aspen Dental Denver CO

Timothy O. Hart, DDS MS

Dr. Rossow and his team of skilled professionals are thrilled to have Dr. Hart join our Aspen Dental Team.  The experience and knowledge Dr. Hart delivers bring a higher level of care that few offices have the privilege to offer their patients.  Dr. Hart is a Prosthodontist allowing Aspen Dental to treat even the most complex of cases with a passion for repairing failed or broken implants. He grew up in Waukegan, Illinois and graduated with a BA in biology from Carthage College.  Dr. Hart received his DDS degree from Loyola University School of Dentistry and then went on to prosthodontics residency at Loyola, earning both his specialty certificate and his MS in Oral Biology.  Dr. Hart has won several prestigious awards in highly regarded schools and special interest groups.  Including winning the Milwaukee Magazine’s Best Dentist Award, and M Magazine’s Top Dentist Award multiple times for his practice in Wisconsin.  Prior to relocating to Denver, he was on faculty at Marquette University, as an instructor.  He is an international speaker in the fields of computer-guided implant surgery and 3D printing and was responsible for initiating the CT guided surgery program in the Graduate Periodontics Residency Program at Marquette.

Dr. Tim Hart recently sold his successful dental practice in Shorewood, Wisconsin so that he and his wife Cathy could relocate here to Denver to join their children’s’ families.  Dr. Hart enjoys cycling, hiking, and, most of all, his 4 delightful grandchildren.

Our patients at Aspen Dental rave about the warm bed-side manner while delivering the highest standard of care for surgical and complicated cases.   He is a gentle and warm and we can’t wait for you to meet Dr. Hart.


  • American Dental Association
  • Colorado Dental Association
  • Metropolitan Denver Dental Society
  • American College of Prosthodontics

Excellent care means a total commitment of 100% patient satisfaction

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