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The Board

Our Board are proud and active members of the local Christchurch community, with strong dedication to the health and wellbeing of the Pacific Island people. They are the key decision makers for Tangata Atumotu Trust.

Tanya McCall - B.A./L.L.B./DipPH


I worked as a lawyer in Christchurch before having my two children who are now grown up. I now work as a manager at Community and Public Health (a division of the Canterbury District Health Board) where I manage the Health in All Policies and Health Protection Teams.

I am incredibly proud of my Pacific Island heritage. It’s an honour belonging to a community known for its kindness, compassion and laughter. But I also want Pacific people in Canterbury to be known for being healthy and well.

So many of the illnesses affecting our people are preventable – if we can make our environments and lifestyles healthier, Pacific people will be able to make even greater contributions to families and communities.

We have an amazing opportunity as the Board of Tangata Atumotu Trust (TAT) to work in new ways to provide better and more accessible health and social services, and to improve the health and well-being of all Pacific people living in Canterbury. 

Dr Yvonne Crichton-Hill - PhD

Deputy Chair

I have worked as a social worker and educator in Canterbury for 30 years. I joined the Department of Human Services and Social Work at the University of Canterbury in 2001.

My areas of interest include education, culturally responsive social work, and policy development, particularly in the field of family violence.

I am passionate about enhancing the potential of Pacific people and working to make government policy and social sector activities more responsive to Pacific needs. 

Pene Maddock


I am excited to be a member of the TAT Board; to be a part of a service that supports Pacific people to access health services in their communities; and to become more informed about heath issues.

I bring to the Board my knowledge and experiences of working for over 40 years in human services – working with children, the elderly and with people with disabilities.   

 When not at work, I love to spend time with family, being involved in amateur theatre, or playing a round of  golf.

No matter a person’s gender, ability, age or ethnicity, we all strive to live happy and fulfilling lives.  I like to think that through my work and my actions that I am able to support people on their journey toward fulfilment.

Reverend Makesi Alatimu

Spiritual Advisor


Talofa Lava.

My name is Makesi Alatimu. I am married to Ramona Vagana, and we have four children. I came to New Zealand seeking better opportunities for myself and my family.

I am the Senior Minister at St. Pauls Trinity Pacific Presbyterian Church, on Fitzgerald Avenue. A role I have held since 2013.

I have a passion for wanting to make a difference in people’s lives. It is that desire that got me into ministry of Word and Sacrament in the first place. Working with Tangata Atumotu Trust allows me another avenue to fulfil this ambition.

Soifua mā 'ia mánuīa.

Sia Batcheler - Justice of the Peace

Board Member

Talofa lava, I am Ali’imuamua Asiasiga (Sia) Batcheler (BTL, Grad Cert ESOL, TPLT) and Justice of the Peace. My background is in education and at present I am teaching languages at Hillmorton High School.

I am also the liaison advisor for Pasifika students and community.  This role enables me to be in touch with the community and get a first-hand experience on how the Pasifika community is coping/adapting to the New Zealand’s way of life. I am so happy to be serving on the TAT Board.

Caroline Wolfgramm  

Board Member

 I am driven by the community and helping them, to raise awareness of what services are available to them.

Caroline Wolfgramm is our newest board member and is now excited to be able to play her part in guiding her community towards living well and being healthy.

Caroline is a familiar face to many at the City Mission. For over three years, she has worked the reception desk, coordinated volunteers and assisted with human resources.

Tangata Atumotu Trust will be Caroline’s first board position.

Caroline says she is eager to help connect her community with the services available to them, and those offered by Tangata Atumotu Trust. 

“Awareness is the best way we can help our people.”