Dear Ingrid and Dennis, You both are an amazing teachers and I have so much respect for you. Thank you for helping my son. Here is a poem Safi wrote about stuttering. He wrote ...

Day 5, the last day of the Del Ferro course in Miami. What a week it has been and what a fantastic group we had the pleasure of teaching. As expected, after the night of challen...

Time flies when you are having fun. We already reached day 4 of the 5-day Del Ferro course. We started of asking how the group did the evening before. The group was a bit passiv...

At 09:30 sharp in sunny Miami we started already our third day of the 5-day Del Ferro course. Ingrid had little chats to see how it went the day before and if they were ready to...

Due to personal reasons, Ingrid Del Ferro flew in a day later to be present as from the second day of the Del Ferro course in Miami. At breakfast the students greeted Ingrid whi...

Today we have started our first 5-day course in the United States of America.  This morning we welcomed 6 extremely excited, motivated and determined students in Miami, located ...

In honor of this year’s International Stuttering Awareness Day on October 22nd, the Del Ferro Institute is giving away 3 x 5-day courses in Miami, Florida! Send an e-mail to in...

The Del Ferro Method has been scientifically verified in 1990 by Professor Peter T. Macklem (+), one of the most renowned specialists in the field of lung physiology and the dia...

Maarten and Rene came to the Del Ferro Institute and wanted to share how happy they are of not stuttering and speaking fluent.

Meet Dennis. He overcame his stuttering completely after having participated in the Del Ferro course back in 2010. A few years later, he decided to reach out to the Institute to...

Always great catching up with former students! Frederick lives in the UK but was in Amsterdam on holidays with his family when he decided to stop by our headquarters where, 18 ...

One of the most frustrating things for some people is that stuttering fluctuates. There are periods where speaking goes quite fluent. But there are also times where there are a ...

The Del Ferro Method is founded in 1978 and is for more than 40 years a unique, scientifically verified method for everyone who stutters and who is motivated to overcome the stu...

One of the aspects of stuttering is that it fluctuates. Speaking can go very well for certain periods but also less well in other times. These periods can last days, weeks and e...

There are various theories about where stuttering originates from. One believes that stuttering can be inherited, others think that kids copy stuttering from parents or classmat...

Years of stuttering can create speaking fears for many people in certain situations or against certain (kind of) people.  Examples of these situations or people are speaking en...

Stuttering usually starts between the 2nd and 6th year of life. At this age it happens to many toddlers that they speak less fluently for a period of time. Around 4% of all todd...

A lot of stuttering people have a low self-image. This can be caused by bullying and years of therapies with no (significant) results. They have lost faith in themselves through...

Stuttering, also known as stammering, is a speech disorder in which the flow of speech is disrupted by involuntary repetitions and prolongations of sounds, syllables, words or p...

Stuttering does not need to be accepted. This problem can be completely solved by training and discipline. Many stuttering therapies work with a treatment method that focuses o...

Stuttering is a communication disorder in which the flow of speech is broken by repetitions or abnormal stoppages of sounds and syllables. There may also be unusual facial and b...

The majority of people with a stutter problem will have less trouble speaking when they are in a familiar relaxed environment. Often, stuttering will become worse in tense situa...

The diaphragm is the main muscle of respiration and functions in breathing. Stuttering is a consequence of the diaphragm not always working properly, as scientifically establish...

A lot of people may have wondered why stuttering people don’t have a problem while singing. This is because everybody has control over their diaphragm while singing. The diaphr...

Stuttering, also known as stammering, is a speech disorder in which the flow of speech is disrupted by involuntary repetitions and prolongations of sounds, syllables, words or p...

A BBC documentary about the Del Ferro Institute