Dental Staff

All professionals at the Center for TMJ and Sleep Disorders maintain the highest levels of accreditation and pursue ongoing education to stay abreast of the latest trends in the medical field. Read on to learn more about our staff's experience and training.

  • Andrea Ulrich
    Practice Manager

    Andrea, is your go-to person for scheduling, billing, and treatment coordination. With expertise in TMJ and Sleep Disorders and General Dentistry, she brings a wealth of knowledge to our practice. A graduate of Berks Vocational Technical School for dental assisting, Andrea has many years of experience in the field.

    Outside of work, Andrea enjoys spending time with her son Jayson, daughter-in-law Kailey and her granddaughter, Madison.  Andrea loves floral arranging, camping, beach vacations, and going to the casinos.

  • Christa Kaspszyk
    Lead Dental Assistant/ Clinical Supervisor

    Christa brings years of dental assistant experience to our team. She attended the Berks Career and Technology Center and holds a degree from the Pennsylvania College of Art and Design. In her free time, Christa enjoys painting, photography, hiking, cooking, and gardening.

  • Gina Hughes
    Treatment Coordinator

    Gina brings years of experience as a certified oral-maxillofacial assistant to our team. She loves spending time with her husband Rob, their four daughters, and six adored grandchildren. In her free time, Gina enjoys camping, gardening, reading a good book on the beach, and spending time with her two French bulldogs and chickens.

  • Michelle Pressley
    Dental Assistant

    Michelle, trained at Berks Technical Institute, and is a valued member of our dental team. She is married to Jason and has three lovely children: Elliott, Savannah, and Aaron. Michelle enjoys spending time with her family and their five cats: Bacon, Homefry, Coffee, Booger, and Biscuit.

  • Gina Weidenhammer
    Business Manager

    Gina has years of business experience, including helping to build two software start-up companies and managing real estate properties. She brings a wealth of expertise and knowledge in various aspects of business management. In her spare time, Gina enjoys weekend getaways and spending time with her husband Rob, their four children, and their extended family and friends.

  • Marianne McDevitt
    Front Desk Appointment Coordinator

    Marianne is originally from Howell, New Jersey. She attended Dental Assisting school and also holds a cosmetology license and x-ray certification. She is married to Kevin and lives in Exeter with their two daughters, Nichole and Christine. Marianne is the proud 'Mimi' to her granddaughter Juliette Rose.  In her spare time, Marianne enjoys cooking and riding motorcycles with her husband.

  • Zach Jenks
    Expanded Functions / Dental Assistant / Assistant Lab Technician

    Zack has been a dedicated dental assistant for several years and is a valued part of our team, known for his professionalism and friendly nature. Zack helps ensure that every patient feels comfortable and cared for throughout their visit. Outside of work, he enjoys watching movies, playing video games, and exploring haunted locations—always up for a good scare and a new adventure.

  • Lisa Kegerise
    Dental Assistant

    Lisa and her husband Todd reside in Oley with their children, Delaney and Chase, along with their two cats. With over 25 years of experience in the dental field, Lisa brings a wealth of knowledge and expertise to her work. In her free time, she enjoys attending sporting events, with a special love for baseball.


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Hours of Operation

Our Regular Schedule

Monday:

8:00 am-5:00 pm

Tuesday:

8:00 am-5:00 pm

Wednesday:

8:00 am-5:00 pm

Thursday:

8:00 am-5:00 pm

Friday:

Closed

Saturday:

Closed

Sunday:

Closed