Gunbarrel Family Dentistry

We’re a locally owned, community based, FUN dental office. Whether you live here or work here, we’re open 5 days a week to serve you!

Dr Mark Barnes started this dental practice in 1987 and recently partnered with Dr Harald Joesaar to expand their dental services. Dr Joesaar practices general dentistry and Dr Barnes specialized in TMJ issues and Sleep Apnea. Both are here to serve you!

Dr Harald Joesaar is a Colorado native, and Boulder Resident of 23 years. He is passionate about doing a great dentistry while understanding that the dental office might not be your favorite place! You’ll love his gentle approach and caring nature.
When not in the office Harald enjoys mountain biking, camping, and adventuring with his family.