Meet the Team

Meet The Doctors

  • Dr.
    Nancy Dob
    Completing her Bachelor Science degree in Life Sciences at the University of Nebraska, Dr. Dob shortly after attended the Ohio State University where she received her Doctor of Optometry degree.
    Read More
  • Dr.
    Andrea Steele-Baumann
    Born and raised in Fairbury, Nebraska, Dr. Andrea Steele-Baumann attended the University of Nebraska-Kearney and obtained a Bachelor of Health Science degree after early admission into optometry school.
    Read More

Meet The Staff

  • Vicky Erickson
    Insurance Claims Specialist
    Employed for over 10 years at MAVC, Vicky is the insurance claims specialist that oversees all the insurance and private pay billing for all three offices. Vicky also lends a hand with dispensing frames and pre-testing. Vicky lives in York with her husband, Jeff.
  • Julie Degenhardt NRP
    Optometric Assistant
    Having been an optometric assistant with MAVC for over 16 years, Julie has 8 previous years of experience with Dr. John Butler in Hebron. Prior to this, Julie was a dental assistant for 10 years before joining the optometric field. As a Nebraska registered Para, she is able to provide excellent patient care and pre-examination testing. Married to her husband Larry for 37 years with 3 children and 3 grandchildren, Julie enjoys spending time with her grandchildren, gardening, growing flowers, sewing and crafts. She also plays bridge, is on church committees, and belongs to a Woman’s Achievement Club.
  • Tammy Noojin, ABO
    Tammy has been employed with MAVC for 16 years and is certified with the American Board of Opticianry – she has been in the field for 20 years. Overseeing the purchasing and sales of eye wear and contact lenses, as well as adjusting and repairing glasses and doing pre-examination testing, Tammy has her hands full. Married to her husband John for 20 years and residing in Deshler, they have 5 children, one who is still at home and three dogs. In her free time, she enjoys gardening, decorating and painting.

New Patients Receive 15% OFF Second Pair of Complete Glasses!


Find us on the map

Office Hours

Hebron Office


7:30 am-4:30 pm


7:30 am-4:30 pm


7:30 am-4:30 pm


7:30 am-6:00 pm


7:30 am-12:00 pm