Meet The Team

At Mark A Altfillisch, OD, you will find an experienced and helpful team of eye care professionals dedicated to meeting your eye health needs. We recognize you have a choice for your eye care professional and thank you for choosing us to care for your family’s vision needs. We invite you to refer your friends and family to our eye care office.

Meet the Doctors

Dr. Mark Altfillisch and Dr. Brent Altfillisch are Optometrists serving Ottumwa, IA and surrounding communities.

Doctors Altfillisch enjoy caring for their patients and look forward to the one-on-one interaction involved with solving eye health and vision problems. Dr. Mark Altfillisch, Dr. Brent Altfillisch, and the entire staff at Mark A Altfillisch, OD are 100 percent committed to providing first class eye care services.

Dr. Mark AltfillischDr. Mark A. Altfillisch

Dr. Mark Altfillisch has been serving the Ottumwa area for over twenty years.

Dr. Brent AltfillischDr. J. Brent Altfillisch

Dr. Brent Altfillisch has been serving the Ottumwa area for over forty years.


Our Staff

Our staff is well trained and focused on making your patient experience a personal one. All members of our staff attend continuing education classes throughout the year in areas of spectacle lenses, contact lenses and eyewear design.

The office culture in our office is one of excellence in patient care and personalized service. We believe and practice doing the right thing to make your experience a good one with long lasting happiness, eye health and optimal vision.