Bilingual  Practitioner Harumi Koyama


Harumi  Koyama is a representative of the Phyllis Krystal Method. The Japan Family and Child Clinical Therapist,  A guest research fellow at the Institute for service innovation studies of Maiji University. 


Harumi,  born in Japan.  For further educational purposes she moved to UK and gaining a Masters qualification in the University of Brighton.  After 20 years in abroad, she was back to to Japan in 2015 and set up the Japan Phyllis Krystal Centre with Mrs Phyllis Krystal’s approvals in Tokyo.  


Harumi  was diagnosed with a form of cancer but also had to challenge many difficulties in her life.  This led her to question her sense of self-being and purpose of life. She was introduced the Phyllis krystal Method in 2009 by her tutor. The method brings her self-transformation.  


2010-2012 She worked with cancer patients at the Macmillan Cancer Support Organisation as well as she gained the certificate of the Cancer support course from the Macmillan Cancer Support Organisation in 2011. 


April 2011, she organised  the Japan -UK Therapist Team with 50 therapists who joined  from all Europe and UK for the fund-raising campaign of Japan Fukushima Disaster in the central of London.  The team made success twice events and donated to the hospital in Fukushima for children’s mental care treatments.  


She received the certificate of the Phyllis Krystal Method as a practitioner from Mrs Phyllis Krystal in 2013. Since then, She introduces the method with a single session, lectures and  workshop at the Mental Clinic and many public places in Japan, UK, Germany. 



She is a member of the Japanese Association of Family and Child Therapy , the Cognitive Behavioral Therapy in Japan, Japan Active Learners Society, Japan Psychotherapy Society,  CNHC ( Complementary and Natural Healthcare Council ) in UK. 




She knows what Truth is.

Trust your very own sensibility.

Do not ignore your special gift.

If you proud of your great sensibility,

Your Dream is come true.

Just follow your heart.       





 Japan Phyllis Krystal Method Centre






Where we are  :

KS Billding 8th Floor

2-12-1-512  Kojimachi

Chiyoda  Tokyo,

102-0083 Japan


Tel 080-3856-0108    M-F  9:30 ~ 18:00   


Advance appointment requires.




対面場所:四谷 :  水曜日 11:00−17:00 (最終アポイントメント 16:00)


          金曜日 11:00−17:00 (最終アポイントメント16:00)



     神楽坂: 土曜日・日曜日 11:00ー21:00 ( 最終アポイントメント19:00)





 Place of face-to face session:  Yotsuya & Kagurazaka 

Yotsuya :     Wednesdays 11:00-17:00 ( Last appointment 16:00)

              Fridays    11:00-17:00 ( Last appointment 16:00)

         Sundays    11:00-17:00 ( Last appointment 16:00)

Kagurazaka:   Saturdays & Sundays 11:00-21:00 ( Last Appointment 19:00 )


 Please inquire about more details