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Doctors of Optometry


The Role of an Optometrist

Doctors of Optometry (optometrists) are primary eye care providers. They evaluate and care for the eye and visual system, including diagnosing and treating eye related diseases and conditions.

An optometrist's examination may include assessing the structure of the eyes for possible disorders or diseases and evaluating how well a person can focus, coordinate their eyes, and see depth and color. Specific conditions they may diagnose and/or treat themselves or by referral include diseases of the eye such as cataracts and glaucoma, systemic diseases such as diabetes and hypertension, and vision conditions such as farsightedness and astigmatism.

Treatment Provided by Optometrists

Optometrists may utilize the following forms of treatment:
  • Eyeglasses or contact lenses
  • Vision therapy
  • Aids for low vision
  • Certain eye disease medications
  • Referral to other health care providers


Education and Training

Optometrists earn an undergraduate degree at a college or university. This is followed by four years at a college of optometry, where a doctor of optometry (O.D.) degree is acquired. In some cases, this is followed by a residency.

How Can I Save Money on Vision Care?

Proper vision care is vital for both adults and children, yet it is often overlooked because of the cost. You may be able to save a substantial amount of money through an insurance program, such as the vision plans offered through HumanaOne.