Diagnostic process

Our ADHD diagnostics for adults

At GAM Medical, we have made it our goal to give you certainty and certainty about whether you are affected by ADHD in adulthood.

For this reason, we are committed to going through the diagnostic process with you and supporting you every step of the way. On this page, you can find out exactly how we proceed during our diagnostics.

If you have any questions or are unsure whether the diagnostic process at GAM Medical is right for you, we will be happy to help you at any time.

Fast and reliable diagnostics

Our structured and detailed process enables an accurate and reliable ADHD diagnosis within 8-10 weeks.

Specialized experts for precise diagnostics

Our experts have many years of experience and specialize in ADHD diagnostics for adults.

Proceed directly with the treatment without waiting

With us, there are no months-long waiting times. Start with further treatment immediately after the ADHD diagnosis.

We accompany your ADHD diagnosis

What does the path to ADHD diagnosis look like at GAM Medical?

The process of an ADHD diagnosis for adults at GAM Medical usually consists of three 50-minute interviews, the return interview and the final diagnostic interview.

ADHD diagnosis for adults Procedure Appointment-New

During the free consultation, we will explain the exact procedure for ADHD diagnostics for adults, discuss the costs and answer any other questions you may have.

This gives you a clear overview of the entire process and allows you to plan your diagnostic appointments well informed.

The anamnesis interview serves to comprehensively record your previous experiences, symptoms and personal background in order to create a sound basis for the ADHD diagnosis.

In the in-depth psychological assessment, the development of your ADHD symptoms from childhood to the present day and possible causes for the symptoms are comprehensively examined.

As part of the differential diagnosis, the possibility that other diseases/disorders better explain the symptoms is ruled out, and possible accompanying complaints (comorbidities) are taken into account, as they can exacerbate the symptoms.

As soon as the report has been completed by your psychologist, you will have a personal interview.

In this interview, you will receive the written report back from your psychologist and he/she will explain to you the preliminary result he/she has come to.

In the last appointment, the final diagnostic interview takes place with one of our psychiatrists/psychotherapists. If you have an ADHD diagnosis, you will be issued with a recognized confirmation of diagnosis.

ADHD diagnosis for adults Procedure Appointment-New

ADHD diagnostics for adults

Our diagnostic process for ADHD

ADHD diagnosis for adults is initially based on a psychological assessment using a combination of psychometric questionnaires, structured interviews and behavioral observations.

The examinations carried out also include possible concomitant illnesses (comorbidities) in order to better understand you and your person and to be able to help you in the best possible way.

So don’t be surprised if you receive questionnaires or questions in the interview that may not be directly associated with ADHD symptoms.

These are used for differential diagnostics and to identify possible comorbidities, which enables a reliable diagnosis to be made.

Following the diagnostics, the results are summarized by your treating psychologist in a detailed psychological report and discussed in the return interview.

The psychological report contains all the information gathered from the diagnostics as well as individual treatment recommendations.

> Further information on the psychological assessment, the questionnaires used and the diagnostic questionnaires (DIVA-5, SCID) can be found here:

Behavioral observations are used to assess the symptoms of ADHD in various situations based on certain behaviors in conversations or in everyday life.

Such observations can relate, for example, to people appearing unfocused in conversation or being easily distracted.

Behavioral observations are also used by us to detect signs of ADHD that may not have come up in an interview or one of our questionnaires, as these are individual behavior patterns or situational states that a test or single interview question may not capture.

Our ADHD diagnostics are based on a variety of psychometric tests that measure different problem areas. To assess attention, we use a special self-assessment tool that identifies concentration problems.

Behavioral patterns are analyzed using a questionnaire that retrospectively sheds light on childhood behavior. For the emotional state, a test is used that specifically measures depressive symptoms.

Mood is assessed using a checklist that indicates possible signs of hypomania. In addition, a preparatory questionnaire serves as the basis for a subsequent structured interview to examine various personality facets in more detail.

Depending on requirements, we also use tests that analyse characteristics of the autism spectrum as well as empathy and systematization. This comprehensive ADHD diagnosis ensures that not only the ADHD symptoms but also possible accompanying disorders are precisely recorded.

Our psychologists will conduct the semi-structured Diagnostic Interview for ADHD in Adults (DIVA-5) with you. The DIVA-5 is used to systematically record and assess symptoms of ADHD in adults.

For this purpose, the symptoms in childhood are also recorded retrospectively in order to document differences and continuities in ADHD symptoms. In addition, possible comorbid mental disorders that often occur together with ADHD are assessed.

The DIVA-5 is therefore an important instrument for ADHD diagnostics for adults. It enables a structured and comprehensive assessment of the symptoms and their effects, allowing an accurate and reliable diagnosis.

Ideally, someone close to you, e.g. a parent or someone who knew you as a child, should take part in the interview.

The semi-structured clinical interview for the diagnosis of personality disorders according to the DSM-IV criteria is used for the detailed identification and classification of personality facets.

It enables a comprehensive recording of concise personality traits that play a central role in diagnostic processes.

Before the interview, you will receive the first part of the SKID-2, a questionnaire, together with the other questionnaires.

Your answers form the basis and serve as a process of elimination for the subsequent interview.

So that your everyday life is good again.

Diagnostic criteria for ADHD

ADHD in adulthood can be more difficult to diagnose. The symptoms can be similar to those of mood disorders, anxiety disorders, and substance use disorders.

For ADHD diagnosis for adults, the results of the psychological assessment must meet the diagnostic criteria of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) of the American Psychiatric Association, for example. The DSM-5 lists three manifestations of ADHD; inattentive, hyperactive-impulsive and the mixed form.

The ADHD diagnostic criteria for adults
include

  • Some manifestations such as inattention and/or hyperactivity and impulsivity must have been present for at least 6 months.
  • The symptoms must take place in two or more environments, e.g. at home or at work.
  • The symptoms must lead to significant problems in daily life, e.g. difficulties in social or professional life.
  • The manifestations cannot be explained by other medical or psychological conditions.
  • These symptoms must have occurred before the age of 12.

The final diagnostic interview

The final diagnostic interview takes place after the psychological assessment. This interview is necessary for the diagnosis to be made and the official confirmation of diagnosis to be issued.
In the final consultation, the ADHD diagnosis is completed and the result confirmed – based on the results of the psychological assessment carried out previously.
This report includes a detailed analysis of the symptoms and forms the scientifically sound basis for the final assessment.
During the consultation, our psychiatrists/psychotherapists explain the ADHD diagnosis in detail and answer open questions to ensure complete transparency.
Once the ADHD diagnosis has been confirmed, you will be issued with an officially recognized certificate – this certificate is equivalent to diagnoses from other practitioners and allows you to present the ADHD diagnosis to other doctors or institutions, for example.
If drug treatment is being sought, additional medical tests may be required, such as a blood test or ECG, to ensure that your general health allows for safe and effective treatment.
These measures are carried out independently of the diagnosis and serve exclusively to prepare for possible treatment.
The final interview concludes the diagnostic process and ensures that all further steps can be taken on a sound and professional basis.
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Cost-effective and flexible

Our prices

Our services are aimed at self-pay patients and those with private health insurance. We will be happy to help you get the costs covered by your private health insurance.

ADHD test

The ADHD test gives you an initial indication, but does not provide a medical diagnosis.

free of charge

Get clarity and an initial assessment – completely free of charge.

free of charge and without obligation.

In just 5 minutes.

Immediately clear assessment of whether you could have
ADHD.

All steps are part of the diagnostic process. Each element is necessary for the diagnostic process to be completed.

Three psychological interviews (incl. tests)

The psychological interviews are conducted by a trained psychologist. Psychometric tests are completed independently
in advance.

119€/

per call

Return interview

Discussion of the psychological report, prepared on the basis of the psychological assessment.

87€/

per call

Final diagnostic interview

Final consultation with a licensed specialist.
In this meeting, the results of the diagnostic process are discussed and further treatment options are explained.

147€/

per call
View the prices for diagnostics or treatment here.

We recommend treatment only after a diagnosis has been made. Drug treatment can only
be carried out after diagnosis and prescription by a psychiatrist.

Individual treatment

Treatment in
individual setting.

79€/pro

Conversation

Medication prescription

Prescription and issuing the prescription.

83€/pro

Conversation

Treatment in the group

Group treatment min. 4
appointments with max.
9 people.

192€

/8x1h

Control visit

Check that medication is being taken correctly.

49€/pro

Conversation
Einzelbehandlung

Behandlung im

Einzel-Setting.

79€/pro
Gespräch
Medikamentenverschreibung
Verschreibung und
Ausstellen des Rezepts.
83€/pro
Gespräch
Behandlung in der Gruppe

Behandlung in der Gruppe 
min. 4 Termine mit max. 9 Personen.

192€

/8x1h

Kontrollvisite
Kontrolle der korrekten Medikamenteneinnahme.s.
49€/pro
Gespräch
Oval shape
All steps are part of the diagnosis. Each element is necessary for making a possible diagnosis.

Three psychological
interviews (incl. tests)

119€/

per call
The psychological interviews are conducted
by a trained psychologist. Beforehand
psychometric tests are completed
independently.

Return interview

87€/

per call
Discussion of the psychological report,
drawn up on the basis of the
psychological assessment.

Final diagnostic interview

147€/

per call
In this interview with a licensed specialist,
the result is discussed and furtherfurther
steps are discussed.
View the prices for diagnostics or treatment here.

Wir empfehlen dir die Behandlung erst nach bestehender Diagnose. Drug treatment can
only be carried out after diagnosis and
prescription by a psychiatrist.

Individual treatment

Treatment in an individual
setting.

79€/pro

Conversation

Treatment in the group

Treatment in a group with up to 8
participants.

192€

/8x1h

Medication prescription

Prescription, information and issuing of the first prescription.

83€/pro

Conversation

Control visit

Check that medication is being taken correctly.

49€/pro

Conversation

We are happy to help you!

Get started easily with our free ADHD test and receive an initial assessment. You also have the opportunity to discuss your questions with our team in a non-binding, free consultation.

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Become part of our
community!

Sign up for our newsletter and receive regular information about ADHD & updates about GAM Medical.
GAM Logo-Price-page

When you click on “Register”, you confirm our General Terms and Conditions.