Meet The Team

At the core of our dental practice is a friendly team of professionals that are dedicated to your utmost comfort and optimal oral health. We view each patient as a unique individual, and tailor each treatment to your specific needs. As part of our commitment to providing close, personalized attention to every patient, we want to encourage patient communication. Please know that we are here to provide outstanding patient care, and that we value the trust you have placed in us.


Certified Dental Assistant

Sharon is a certified dental assistant who graduated from Prairie State College in 1979. She has worked with Dr. Koch for over nineteen years. Sharon is highly experienced in the expanded duties such as coronal polishing and application of pit and fissure sealants. She has her certificate in Cardiopulmonary resuscitation (CPR) and is up to date with current infection control protocols. Sharon enjoys family dinners with her husband, son and daughter. She is also a big fan of QVC and HSN!


Treatment and Scheduling Coordinator

Kelly is an incredible asset to Crossroads Dental Care and our patients. Cross trained in all aspects of our practice, she is our treatment and scheduling coordinator as well as a chair side assistant. Graduating from Robert Morris College, Kelly brings years of dental knowledge helping our patients achieve their dental goals. She has fun with her husband, two children and loveable lab, Lucy.


Registered Dental Hygienist

Rosanne is our main hygienist here at Crossroads Dental Care. Having graduated from Prairie State College in 2010 she enjoys maintaining her skills through continuing education classes and attending seminars geared towards hygiene patient care and current treatment options. Her qualifications include a Certification in BLS CPR, Nitrous Oxide Administration, and Local Anesthesia Administration.

She loves meeting her patients and tending to their oral health needs while establishing a repertoire based on patient education. In her spare time, Rosanne enjoys attending concerts, reading, spending time with her musical family --her husband and two children – and adores her dogs.


Registered Dental Hygienist

Andrea has been in the dental industry for 25 years and has practiced as a Dental Hygienist since 1998.  Post graduate certifications in local anesthetics, CPR certification and JP Institute trained in periodontal evaluation and treatment, along with continuing education offers the best care options for patients.  Our office realizes each patient is unique with subjective ideals and considers all variable involved.  Her belief is to properly educate the patient, presenting our assessment and treatment options, ultimately giving them the responsibility for their oral health.

When Andrea isn't making smiles awesome, she love to cook and work on home improvement projects.  She volunteers at PAWS, practices Yoga and enjoys time with her 6 children.


Dental Assistant

Rhiannon, also known as Anna around Crossroads, has been a dental assistant for many years.  She is always learning and improving her dental assistant duties to better care for the patients.  Her number one priority is the patient, making sure they are comfortable during any dental procedure, educated on pre-and post- dental care and provide them with a warm and friendly environment.  Anna has earned her associates degree in nursing and has stayed current with CPR certification.

Anna is married to her high school sweetheart.  Together they have three daughters and a boxer named Lambeau.  When she is not working she enjoys cheering on her daughters in cheerleading and hockey.  She love traveling, gardening, bonfires in the summer and cheering on the Green Bay Packers!!


Front Desk Receptionist

Jan has worked as a dental assistant and front desk receptionist for 2 decades.  Keeping current with continuing education and CPR training is important to provide the best quality of care for the patients.  She enjoys helping patients and making them feel welcome along with being an amazing team member!

Jan, along with her husband, love their dogs, watching baseball and hockey, riding motorcycles and gardening in the summer.


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