Eye health: Who can you go to?

Please note that some of the following information describes the situation in Germany specifically. You may find that things are different in other countries.

There are different specialists you can go to if you have trouble with your eyes, including eye doctors (ophthalmologists), opticians, optometrists and orthoptists. They each have different areas of expertise and roles, but there is some overlap.

What do opticians do?

Opticians can help with vision problems. They

  • perform eye tests,
  • can help you choose glasses or offer advice on using and taking care of contact lenses,
  • make adjustments to glasses and contact lenses,
  • craft low vision aids such as reading magnifiers or telescopic spectacles,
  • repair these low vision aids, and
  • do other manual and technical tasks.

Unlike doctors, they are not allowed to prescribe vision aids such as glasses or contact lenses.

Opticians have to complete three years of training. Some then also obtain a master craftsperson qualification or specialize with regular further training, in contact lenses, sports vision aids or magnifying vision aids, for instance.

What do optometrists do?

Optometrists typically work at opticians shops, but can also work in specialist eye practices or clinics. They have special responsibilities there that master opticians are also able to perform: They do eye tests, help you choose a vision aid, and then can craft it. But optometrists can also do more comprehensive eye and vision examinations.

They are not actually allowed to diagnose diseases, or prescribe medication or vision aids themselves, But they are able to spot abnormalities in the eye at an early stage and can then recommend seeing a doctor.

There is no one specific way to become an optometrist in Germany, because it is not a legally protected professional title. Optometrists usually complete training as an optician, qualify as a master, and then further qualify in optometry (ancient Greek for “measuring the eye”). Others study optometry.

What do eye doctors (ophthalmologists) do?

Eye doctors have studied medicine and then completed several years of training to become a specialist in ophthalmology. They work in ophthalmic practices or clinics.

They are the right people to go to if you have an eye disease: Eye doctors can closely examine your eye, prescribe medication or recommend other treatment. They also prescribe vision aids like glasses, and rehabilitation programs for coping better with eye diseases in everyday life. Some also specialize in eye surgery.

Good to know:

In an emergency you can get fast help from an emergency ophthalmic practice or a hospital emergency department.

If you have symptoms or an increased risk of eye diseases – for example, if you have diabetes, severe shortsightedness or if close relatives have glaucoma – it is a good idea to go to an eye doctor.

What do orthopists do?

Orthopists work in departments that are specialized in the non-surgical treatment of various eye problems. These departments are found in hospitals, rehabilitation facilities, in some ophthalmology practices and in centers for people with visual impairments. Orthopists (ancient Greek for “seeing straight”) are specialized in preventing, detecting and treating amblyopia and eye movement problems like strabismus or nystagmus.

Orthoptists test things like visual acuity, eye alignment and binocular vision to detect vision problems. They use special approaches such as covering one eye with a patch for certain periods to prevent or treat disease. But they don't perform any treatment directly on the eye. They will also refer you to an ophthalmic practice if you need more testing.

Orthoptists have completed three years of training and work closely with eye doctors.

IQWiG health information is written with the aim of helping people understand the advantages and disadvantages of the main treatment options and health care services.

Because IQWiG is a German institute, some of the information provided here is specific to the German health care system. The suitability of any of the described options in an individual case can be determined by talking to a doctor. informedhealth.org can provide support for talks with doctors and other medical professionals, but cannot replace them. We do not offer individual consultations.

Our information is based on the results of good-quality studies. It is written by a team of health care professionals, scientists and editors, and reviewed by external experts. You can find a detailed description of how our health information is produced and updated in our methods.

Comment on this page

What would you like to share with us?

We welcome any feedback and ideas - either via our form or by gi-kontakt@iqwig.de. We will review, but not publish, your ratings and comments. Your information will of course be treated confidentially. Fields marked with an asterisk (*) are required fields.

Please note that we do not provide individual advice on matters of health. You can read about where to find help and support in Germany in our information “How can I find self-help groups and information centers?

Über diese Seite

Created on January 19, 2026

Next planned update: 2029

Publisher:

Institute for Quality and Efficiency in Health Care (IQWiG, Germany)

Stay informed

Subscribe to our newsletter or newsfeed. You can find our growing collection of films on YouTube.