Welcome to Mercer In-Sight Family Eye Care

Mercer In-Sight Family Eye Care is dedicated to providing each patient with the highest quality eye care in the most professional and friendly manner. We have been a staple in the community for over 35 years and are proud to continue to serve Celina and the surrounding areas.

Our Locations


  • 706 E Wayne St.
  • Celina, OH 45822

Phone: 419-586-2909

About Celina


  • 515 E. Main St. Suite B.
  • Anna, OH 45302

Phone: 937-639-2909

About Anna

Van Wert

  • 321 W Main St.
  • Van Wert, OH 45891

Phone: 419-238-5503

About Van Wert


  • 594 N Vandemark Rd
  • Sidney, OH 45365

Phone: 937-492-1990

About Sidney

Sports Vision

We are now offering Sports Vision assessments and training to any athlete looking for that visual edge over their opponent. Ask to speak with Dr. Otte or Dr. Werling for more information.

Comprehensive eye exams

Contact lens fittings and help picking eyeglass frames and features

Eye disease diagnosis and treatment including help for cataracts, glaucoma, and diabetic eye disease

Eye emergencies and foreign object removal

Low vision care and services for visually impaired

We are proud to build long-term relationships with our patients by creating a personable, caring, and respectful atmosphere.

Helpful Resources

Interactive Eye

Blue Light and Eye Health

Proper Lens Care Instructions

Dry Eye Syndrome

The Right Age for Contacts