Certified Incredible Years® Mentors
Mentors are certified group leaders who have had extensive experience with The Incredible Years® parent, teacher and/or child programs and have been invited to receive additional training to become mentors. Becoming a certified mentor permits them to offer authorized in-person workshops and on-going mentoring to small groups of new group leaders within their own agency or district.
Mentor authorized to provide video review for group leader accreditation
Learn more about certification
Parent Programs – Certified/Accredited Mentors
Parent Preschool BASIC Program (2-8 years)
*Mentor-in-training – certification/accreditation not yet complete
Jens AndersenJens Andersen

Tania Anstiss
Tania Anstiss
(Mentor, Peer Coach) Parent Program

Ceth Ashen
Ceth Ashen, PhD.
(Mentor) Parent Program

Dr. Ashen has been delivering the Incredible Years program since 2007. She is a certified Incredible Years Mentor for both Early Childhood and School Age Parenting Group and a certified Parent Group Leader. She has had the opportunity to deliver IY to parents in outpatient and community mental health setting, as well as the Dina program to children with disruptive behavior. As a Mentor, she trains and supervises staff in the Incredible Years and also has supported the dissemination of IY for the contracts she serves.
Andreia Azevedo
Andreia Azevedo

Bethan Baker
Bethan Baker
(Mentor) Parent Program


Bjørn Brunborg
Bjørn Brunborg
(Mentor) Parent Program


Paula Byrne
Paula Byrne
(Mentor) Parent Program

Dean Coffey
Dean Coffey, PsyD.
(Mentor, Peer Coach) Parent Program

Jane Davidson
Jane Davidson, BSc., DipSW.
(Mentor) Parent Program


Moira Doolan
Moira Doolan
(Mentor) Parent Program

Ole Falkesgård
Ole Falkesgård
(Mentor, Peer Coach) Parent Program


Maria Filomena Gaspar
Maria Filomena Gaspar
(Mentor, Peer Coach) Parent Program

Jeannie Gordon
Jeannie Gordon, MA.
(Mentor) Parent Program


Emily Haranin
Emily Haranin

Lisa Herewini
Lisa Herewini

Lisa's Incredible Years journey started in 2004, delivering the program with a focus on particularly vunerable families and children raised by their grandparents. She has been working with Werry Workforce Whāraurau to assist in the development of cultural enhancements to The Incredible Years over the past 6 years. Lisa’s passion is in providing support and leadership to Māori who are supporting whanau throughout New Zealand.
Tatiana Homem
Tatiana Homem

Astrid Honoré
Astrid Honoré
(Mentor) Parent Program

Sue Howson
Sue Howson

Special Interests:
• Managing Challenging Behaviours present in Autistic Spectrum Conditions and ADHD.
• Managing Anxiety and low mood through individual 1: 1 work and small group interventions using Cognitive Behavioural Approaches.
• Supporting parents and teachers using the Incredible Years Programme with a goal to prevent and treat young children's behaviour problems and promote their social, emotional, and academic competence.
Kärt Kase
Kärt Kase

Dianne Lees
Dianne Lees, MA (Psych)
(Mentor) Parent Program, (Mentor) Peer Coach Training

Marie-Josée Letarte
Marie-Josée Letarte

Diana Linforth-Howden
Diana Linforth-Howden
(Mentor) Parent Program

Diana is an accredited Incredible Years Peer Coach in New Zealand and is a Mentor in Training for the IY Basic Parent Program. She also provides supervision to other professionals beginning this work. Diana has worked in the NGO and tertiary mental health sectors for the last 20 years. Her work has been varied, initially with adolescents and their families and with further training specializing in Infant Mental Health. Diana managed a multi-disciplinary family support non government organisation before becoming the clinical manager of a public Child, Adolescent and Family Mental Health Service. On a personal level, Diana is married, has had four children and has recently been blessed with two baby grandchildren!
Susan Lowery O'Connell
Susan Lowery O'Connell, PhD.
(Mentor) Parent Program, Teacher Program

Maria McAleese
Maria McAleese MSc, LL.M.
(Mentor, Peer Coach) Parent Program


Sean McDonnell
Sean McDonnell PhD.
(Mentor, Peer Coach) Parent Program

Line Møller
Line Møller, Psy.
(Mentor, Peer Coach) Parent Program


Cathy Morrissey
Cathy Morrissey, M.Ed.
(Mentor) Parent Program


Hilde Mortensen
Hilde Mortensen
(Mentor, Peer Coach) Parent Program, Teacher Program

Sigrid Ness
Sigrid Ness
(Mentor, Peer Coach) Parent Program

Sigrid Ness works as a lecturer in special education at Nord University. She has been working since 2005 in prevention, child psychiatry, and child welfare services, and for several years as a consultant for kindergarten teachers. She has a Masters degree in special education. Her Master thesis was about parents' experience participating in the IY Basic parent training program. She has been a group leader in the IY Basic Parent Program since 2007. Sigrid was certified as a group leader in the Basic parent program in 2011, and in the TCM program in 2013. She became a peer coach and mentor in IY parent programs in 2015.

Barbara Palmer
Barbara Palmer
(Mentor, Peer Coach) Parent Program


Jenny Price
Jenny Price

Jenny has recently set up a non-profit agency to carry out projects in Trinidad and Tobago to improve parenting practices and mental well-being of parents on the islands through the implementation and integration of evidence based practices.
Maartje Raaijmakers
Maartje Raaijmakers, PhD.
(Mentor, Peer Coach) Parent Program


Judah Racham
Judah Racham

Brenda Renz
Brenda Renz
(Mentor) Parent Program


Kate Rhee
Kate Rhee, D. Clin Psy.
(Mentor) Parent Program

nationally across the UK. Kate delivers the Preschool & School Age Basic Parenting
Programs and the Home Coach Program. Having retired from the NHS Kate has developed a thriving private practice in the Highlands of Scotland working predominantly
with parents and children. In her clinical practice she continues to lead Incredible Years
parent groups, deliver IY training and consultation and provides supervision, coaching and mentoring in the program working with NHS agencies such as National Education for Scotland.

Ty Rivå
Ty Rivå

Carolyn Rubenstein
Carolyn Rubenstein
(Mentor) Parent Program

Maria Joao Santos
Maria Joao Santos
(Mentor, Peer Coach) Parent Program

Stephanie Shepard Umaschi
Stephanie Shepard, PhD.
(Mentor) Parent Program


Lindsay Sherman
Lindsay Sherman, CO
(Mentor) Parent Program

Nina Simola,* Finland
Joanne Singleton
Joanne Singleton


Monica Sture
Monica Sture
(Mentor, Peer Coach) Parent Program

Marte van der Horst
Marte van der Horst ,PhD.
(Mentor, Peer Coach) Parent Program


Michelle Wood,* New Zealand
Parent Baby Program
*Mentor-in-training – certification/accreditation not yet complete
Linda BennettLinda Bennett, Dip RHV.
(Mentor) Parent Program

Jeannie Gordon
Jeannie Gordon, MA.
(Mentor) Parent Program

Barbara Palmer
Barbara Palmer
(Mentor, Peer Coach) Parent Program

Ditte-Maria Ravn
Ditte-Maria Ravn

Ditte Maria works as an educational psychologist at the municipality of Ishoj near Copenhagen, where she introduced IY and supports the implementation of IY in schools and family treatment.
She is working towards accreditation as a mentor in the IY Baby program.
Parent School-Age Program (9-12)
*Mentor-in-training – certification/accreditation not yet complete
Ceth AshenCeth Ashen, PhD.
(Mentor) Parent Program

Dr. Ashen has been delivering the Incredible Years program since 2007. She is a certified Incredible Years Mentor for both Early Childhood and School Age Parenting Group and a certified Parent Group Leader. She has had the opportunity to deliver IY to parents in outpatient and community mental health setting, as well as the Dina program to children with disruptive behavior. As a Mentor, she trains and supervises staff in the Incredible Years and also has supported the dissemination of IY for the contracts she serves.
Bethan Baker
Bethan Baker
(Mentor) Parent Program

Sue Evans
Sue Evans, M.Ed., Ed.D.
(Trainer) Parent Program, Dina Program, Teacher Program

Since March 2020 Sue has worked with agencies in her local area to deliver IY programmes on line as a way of continuing access to services during the pandemic.
Prior to being involved with IY programmes Sue worked for many years as an Educational Psychologist both in Wales and in England. Her doctoral work involved the development of solution-focused, collaborative consultation groups for teachers
Jeannie Gordon
Jeannie Gordon, MA.
(Mentor) Parent Program

Siri Gammelsaeter
Siri Gammelsaeter, Clin Psy.
(Trainer) Parent Program (Toddler/Preschool), (Mentor) Peer Coach Training Program


Angela Latham
Angela Latham, D. Clin Psy.
(Mentor) Parent Program

Jenny Price
Jenny Price

Jenny has recently set up a non-profit agency to carry out projects in Trinidad and Tobago to improve parenting practices and mental well-being of parents on the islands through the implementation and integration of evidence based practices.
Kate Rhee
Kate Rhee, D. Clin Psy.
(Mentor) Parent Program

nationally across the UK. Kate delivers the Preschool & School Age Basic Parenting
Programs and the Home Coach Program. Having retired from the NHS Kate has developed a thriving private practice in the Highlands of Scotland working predominantly
with parents and children. In her clinical practice she continues to lead Incredible Years
parent groups, deliver IY training and consultation and provides supervision, coaching and mentoring in the program working with NHS agencies such as National Education for Scotland.
Parent ADVANCE Program
Please see Trainer page for Advance program trainers
Attentive Parenting Program
*Mentor-in-training – certification/accreditation not yet complete
Siri GammelsaeterSiri Gammelsaeter, Clin Psy.
(Trainer) Parent Program (Toddler/Preschool), (Mentor) Peer Coach Training Program

Jeannie Gordon
Jeannie Gordon, MA.
(Mentor) Parent Program

Autism Parenting Program
Please see Trainer page for Autism program trainers
Home Coaching Program
*Mentor-in-training – certification/accreditation not yet complete
Jeannie GordonJeannie Gordon, MA.
(Mentor) Parent Program

Kate Rhee
Kate Rhee, D. Clin Psy.
(Mentor) Parent Program

nationally across the UK. Kate delivers the Preschool & School Age Basic Parenting
Programs and the Home Coach Program. Having retired from the NHS Kate has developed a thriving private practice in the Highlands of Scotland working predominantly
with parents and children. In her clinical practice she continues to lead Incredible Years
parent groups, deliver IY training and consultation and provides supervision, coaching and mentoring in the program working with NHS agencies such as National Education for Scotland.
Dina Programs – Certified/Accredited Mentors
Classroom Dina Program Certified/Accredited Mentors
*Mentor-in-training – certification/accreditation not yet complete
Anne BreeseAnne Breese

Angie Clair,* Minnesota, USA
Sue Evans
Sue Evans, M.Ed., Ed.D.
(Trainer) Parent Program, Dina Program, Teacher Program

Since March 2020 Sue has worked with agencies in her local area to deliver IY programmes on line as a way of continuing access to services during the pandemic.
Prior to being involved with IY programmes Sue worked for many years as an Educational Psychologist both in Wales and in England. Her doctoral work involved the development of solution-focused, collaborative consultation groups for teachers
Janne Evertsen
Janne Evertsen
(Mentor) Dina Treatment Program


Morten Haaland
Morten Haaland

Suzy B. Hannen
Suzy B. Hannen

Oddbjørn Løndal
Oddbjørn Løndal
(Mentor, Peer Coach) Dina & Dina Treatment Programs


Catherine Millard
Catherine Millard

Julie Steffen
Julie Steffen, MA.
(Mentor) Dina Program

Dina Small Group Treatment Program Certified/Accredited Mentors
*Mentor-in-training – certification/accreditation not yet complete
Janne EvertsenJanne Evertsen
(Mentor) Dina Treatment Program

Oddbjørn Løndal
Oddbjørn Løndal
(Mentor, Peer Coach) Dina & Dina Treatment Programs

Micah Orliss
Micah Orliss
(Mentor) Dina Treatment Program

Kari Walmsness
Kari Walmsness
(Mentor) Dina Treatment Program

Teacher Programs – Certified/Accredited Mentors
Teacher Classroom Management Program Certified/Accredited Mentors
*Mentor-in-training – certification/accreditation not yet complete
Lisa ChristensenLisa Christensen

Anna Dickson
Anna Dickson
(Mentor) Teacher Program

Sue Evans
Sue Evans, M.Ed., Ed.D.
(Trainer) Parent Program, Dina Program, Teacher Program

Since March 2020 Sue has worked with agencies in her local area to deliver IY programmes on line as a way of continuing access to services during the pandemic.
Prior to being involved with IY programmes Sue worked for many years as an Educational Psychologist both in Wales and in England. Her doctoral work involved the development of solution-focused, collaborative consultation groups for teachers
Maria Filomena Gaspar
Maria Filomena Gaspar
(Mentor, Peer Coach) Parent Program

Stein Grondalen
Stein Grondalen

Michele Jones
Michele Jones

Michele has also been working with IY Teacher Mentors Anna and Kim for the past year and a half as our Māori Peer Coach providing Group Leader (GL) support both at GL Māori trainings and Consultation days. Michele is keen to grow our numbers of Incredible Years GL Māori and Peer Coaches Māori in the Teacher programme in Aotearoa New Zealand.
Hilde Mortensen
Hilde Mortensen
(Mentor, Peer Coach) Parent Program, Teacher Program

Desiree Murray
Desiree Murray, PhD.
(Mentor) Teacher Program

Eadaoin O’Brien
Eadaoin O’Brien

Eadaoin O'Brien has been working as an Educational Psychologist with the National Educational Psychological Service (NEPS) of the Department of Education and Skills in Ireland since 2003. She is also a qualified teacher with experience of teaching in both mainstream and special school settings. Eadaoin has over twenty years of experience working with children with special educational needs. She started training with IY in 2006 and she is trained in Small Group Dina, Classroom Dina, and Teacher Classroom Management (TCM). As part of the NEPS IY strategic plan Eadaoin delivers the TCM programme to teachers and she offers peer coaching sessions to colleagues to support delivery of the programmes with fidelity.

Sandra Pickering
Sandra Pickering

Sandra is committed to the Incredible Years content and the support network, having seen the benefits at every stage of involvement for teachers and their students, Group Leaders delivering the programme and on to the Peer Coaching system.
Maria Joao Santos
Maria Joao Santos
(Mentor, Peer Coach) Parent Program

Stephanie Shepard Umaschi
Stephanie Shepard, PhD.
(Mentor) Parent Program

Kim Thomson
Kim Thomson
(Mentor) Teacher Program

Incredible Beginnings® Program
Please see Trainer page for Incredible Beginnings® Program trainers
Helping Preschool Children with Autism: Teachers & Parents as Partners Program
*Mentor-in-training – certification/accreditation not yet complete
Sheila RussellSheila Russell

Lee Taylor Burt
Lee Taylor Burt

Peer Coach Training – Certified/Accredited Mentors
Mentors for Peer Coaching Training
*Mentor-in-training – certification/accreditation not yet complete
Dianne LeesDianne Lees, MA (Psych)
(Mentor) Parent Program, (Mentor) Peer Coach Training

Siri Gammelsaeter
Siri Gammelsaeter, Clin Psy.
(Trainer) Parent Program (Toddler/Preschool), (Mentor) Peer Coach Training Program
