Brian A. Hamann DDS, SC - Logo
Located in Clinton, WI
Serving Beloit, Janesville, and the Surrounding Areas

About Us

Dental Services
Reception Area

Dr. Brian Hamann

Dr. Hamann is originally from the NW Suburbs of Chicago. He did his undergraduate studies at the University of Illinois at Champaign-Urbana. He received his doctorate degree at the University of Illinois Dental College in Chicago.

Dr. Hamann has been practicing for over 25 years and enjoys performing all facets of dentistry. He keeps up with the latest advances through continuing education to provide his patients with the quality care and newest techniques available.

In his free time, Dr. Hamann relishes his family time with his two kids. He is active and enjoys golf, softball, skiing, fishing, and traveling with his family. He also greatly enjoys watching his World Champion Chicago Cubs!!!
He is an active member of:
  •  American Dental Association
  •  Chicago Dental Society
  •  Illinois State Dental Society
  •  Wisconsin Dental Association (WDS)
  •  Winnebago County Dental Society


She graduated from Blackhawk Technical College in 1999 with an associate degree in dental hygiene. Lori has worked in this office for 17 years. The last 14 years she has worked for Dr. Hamann. She grew up in Clinton and still lives here with her family. Lori enjoys working in a small office atmosphere and also enjoys working with people of all ages and getting to know her patients. In her spare time, she enjoys scrapbooking, working out, and spending time with her family and friends.


She has been a dental assistant for 25 years. Trina worked for a dentist in Janesville for 23 years until his retirement. She has been Dr. Hamann’s assistant for the last 2 years. Trina has been married for 20 years and has one daughter and 2 crazy Springer Spaniels. She enjoys reading, shopping, and spending time with family & friends. 


She has been working in the dental field since 1997. Cari has worked for Dr. Hamann since April of 2015 and as the Front Desk Receptionist. If you have any questions regarding your Insurance, she is your “Go to Person.” Cari enjoys crafts, football, and spending as time as she can with her family.
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