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Doctors & Staff

Meet the experienced and friendly doctors and staff who make Lifetime Vision Source the leading provider of vision care products and services in Hermiston.

DavidDr. David A. Drotzmann

Dr. Drotzmann received his B.A. from Central WA University in 1992 and his Doctorate of Optometry from Pacific University in 1996. Dr. Drotzmann is committed to community involvement and therefore served on the Hermiston School Board, Hermiston School District Budget Committee, Past President of the Sports Booster Club, and a member of the Hermiston Rotary Club. In his spare time, Dr. Drotzmann enjoys keeping active with fastpitch softball, coaching girls softball and basketball and numerous other sporting activities with his wife and two children. Dr. Drotzmann also currently serves as the Mayor of Hermiston.

KollanDr. Kollan P. Arritt

Dr. Arritt received his B.A. in Vision Science in 2004 and his Doctorate of Optometry from Pacific University in 2007 where he graduated with distinction and was selected by the faculty as the “Outstanding Clinician” for the class of 2007. Upon completion of optometry school and after receiving a Health Professions Scholarship, he served in the Air Force as Chief of Optometry at F.E. Warren Air Force Base for 3 years. He is bilingual and fluent in Spanish. Dr. Arritt enjoys outdoor and sporting activities and can be found frequently on the golf course, softball field, and basketball court. He is an active member of the local Kiwanis Club where he serves on the Board of Directors. Dr. Arritt currently serves as the President of the Eastern Oregon Optometric Society.  Most important to Dr. Arritt is involvement in his local church, and family time with his wife and three children. Dr. Arritt and his family love being a part of the Hermiston community.

CharityCharity – C.P.O. Optometric Techician / Contact Lens Specialist

Charity has been with Lifetime Vision Source for over 8 years. You will find her working closely with Dr. Drotzmann doing all pre-testing and patient history, assuring the most comprehensive exam available. Charity also orders and maintains our large assortment of contact lenses.


Holly – C.P.O. Optical Inventory Specialist and Technician

Holly is a certified paraoptometric and has been with Lifetime Vision Source for 5 years. She maintains a busy day managing the optical inventory and working with our frame vendors to keep the most current and up to date styles.  She enjoys expanding her knowledge of vision care.

JacqueJacque – C.P.O. Optical Specialist

Jacque is a Certified Paraoptometric. As an experienced optician with Lifetime Vision Source for over 7 years, Jacque is committed to making your experience a positive one. In addition to helping you select a frame that is right for you, she can offer expertise to which lens types and options would be best suited for your prescriptive needs. Feel free to stop in and see Jacque to have your glasses adjusted or for minor repairs.


KemKem – C.P.O.A., Office Manager

Kem has been with Lifetime Vision Source for 16 years and is certified with the American Optometric Association as a Certified Paraoptometric Assistant. Kem works in several different areas of the office. You may find her answering the phone, adjusting a patient’s glasses, working with our many frame vendors, or behind the scenes doing book work. Kem works with the staff to make sure that your visit with Lifetime Vision Source is a positive experience from beginning to end.