Meet Our Staff


Our Hygienists


Kristen, RDH

Kristen graduated from Waukesha County Technical College in 2012.  She started with The Hartford Dental Group in November 2014.  Kristen likes to get to know her patients and help them understand how they can improve their oral health.  Outside of work, Kristen enjoys reading, baking, watching movies, and spending time with her husband and family.



Erin Strelow, RDH

Erin graduated from MATC in 2011 and joined The Hartford Dental Group in 2013 and was with us for 2 years. She then went into public health for 4 years. She rejoined us in 2019. Her favorite part of being a hygienist is getting her patients to optimal dental health. Outside of work, she enjoys reading, walking her three dogs, watching her two daughters perform in show choir and softball. Her family also loves to travel and visit new places.


Sarah Lorenzen, RDH

Sarah is new to the Hartford area and is excited to meet all of you. She graduated from MATC in 2010, joined The Hartford Dental Group in 2019 as a dental hygienist. She enjoys getting to know her patients and leading them down the path to a happy healthy mouth. In her free time Sarah, her husband and dog Mae enjoy hiking, camping and fishing.



Our Dental Assistants

Robin – Certified Dental Assistant

Robin has been with The Hartford Dental Group since 1999 as a Certified Dental Assistant.  Her clinical expertise assisting the Drs. will continue while she also has the role of Dental Administrator.  She serves our community by providing dental health education in local elementary schools and also loves to hunt, fish and simply spend time outdoors.  She is the proud mom of Cale, Emily, and German Shepherd Sully.

Karen – Certified Dental Assistant

Karen has been with the Hartford Dental Group since 1990, working as a clinical chairside assistant primarily for Dr. Jensen.  Upon his well-deserved retirement, she will assist Drs. Davies and Schlindwein to continue helping people improve and maintain their smiles. She loves spending time with family and friends, being on the lake, or volunteering at her church and daughter’s school.



Stacey joined us as a dental assistant with 4 years’ experience in 2016.  She is the proud mother of 2 beautiful boys Corbin and Cyrus.  She loves spending time with family and friends, camping and fishing.


Jessie joined The Hartford Dental Group in 2016, with 20 years’ experience. She enjoys working with patients and helping them achieve better dental health.  She and her family (3 wonderful children!) live in Kewaskum where they spend as much time outdoors as possible and love to fish!


Our Office Staff

Debbie – Business Coordinator

Debbie has been with the Hartford Dental Group for 30 years as the Business Coordinator. “What I enjoy most about dentistry is seeing all the smiles!” Debbie likes to read, hike, cook, and spend time with her grandchildren when she’s not at work.

Kathy – Financial Coordinator/Business Administrator

Kathy has been with the HDG since 1980 in the financial, insurance and business areas. She enjoys interacting with patients and time spent with team members celebrating milestones of the practice.  Outside of work she enjoys spending time with her family and friends, boating and a good read.  She loves it when a day just “clicks”!

Cindy – Receptionist

Cindy started her career with HDG in 2015 and enjoys getting to know the patients and interacting with them.  When she is not taking care of patients in her friendly, upbeat manner she spends time with family and friends at home or up north, spending time outside or relaxing by a campfire!


Lora – Receptionist

In 2016 Lora joined our front desk team enjoying patient interactions and that no day is ever quite the same! In her spare time spent with her two huskies Maxx and Khaleesi, she also loves watching a good movie, listening to music (like Scott McCreery) and a Dan Brown read.  Mom to two adult children: Brittany and Sean; whom she is very proud of and loves to spend time with.

Robin – Dental Administrator

Robin had been with The Hartford Dental Group since 1999 as a Certified Assistant. She is now learning the role of Dental Administrator.