Photograph of John Czaja, O.D.

John Czaja, O.D.

Language: English

Meet Dr. John Czaja (Merrillville, IN)

John P. Czaja,O.D., received his Doctor of Optometry from Indiana University School of Optometry in 1997, where he was inducted into the Beta Sigma Kappa International Optometric Honor Society, and earned his Bachelor of Science from Purdue University in 1993.

Dr. Czaja has practiced in a variety of clinical settings, including a privately owned optical chain, a multi-doctor private practice, and a large retail practice that was recognized as “Store of the Year” in both 2007 and 2010.

In 2003, Dr. Czaja opened Eye Designs in Merrillville, Indiana, with a strong focus on patient communication and providing an exceptional eye care experience from start to finish.

Outside of the office, Dr. Czaja enjoys spending time with his family, playing guitar and piano, traveling, and staying active through trail running, biking, and swimming.


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Find Eye Designs in Merrillville, IN

Hours
  • Monday 2:00 pm - 7:00 pm
  • Tuesday 12:00 pm - 5:00 pm
  • Wednesday Closed
  • Thursday 12:00 pm - 3:00 pm
  • Friday 9:00 am - 5:00 pm
  • Saturday 8:00 am - 2:00 pm
  • Sunday Closed

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Meet our Eye Designs Eye Doctor

Patient Reviews
5.0
555 Reviews
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- Dec. 02, 2025
This was my first visit to the office. The entire staff was very friendly and professional. They a... lso provided excellent patient teaching. I will be going back to Eye Designs for future exams.
- Nov. 26, 2025
The staff is always first class, that’s why I’ve been going back for years. They are attentive, ... patient and consistent.

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