OUR East Team
Christy Prawira, MBA, M.A, BCBA, SaPK
Chief Clinical Director
Since 11 y.o, she has been wanting to help special needs children in Indonesia but had no idea how.
She then flied to California and took Communication Sciences and Disorders at BIOLA University. She continued her study at Baylor University and received a master degree in ABA.
Her experiences include working with children with disability in clinical, home, and school settings. She is passionate about doing teachers and parents training.
Today, she is one of the few Board Certified Behavioral Analysts (BCBA)s in Indonesia.
Christy Prawira, MBA, M.A, BCBA, SaPK
Branch Manager
Angeline Quincy, S.Psi., M.Psi., Psikolog
Verbal Behavior Therapist (East Branch)
Becoming a psychologist has been her dream since middle school. She really enjoys playing with children.
She held a Master's degree in Clinical Psychology from the University of Surabaya. As a licensed psychologist, her clinical experience is with individuals, children, and families.
She is a compassionate psychologist with expertise in early childhood learning, development, and feeding issues.
She really loves supporting kids, and being there for them, knowing that she is making a difference for the kids and their family.
Angeline Quincy, S.Psi., M.Psi., Psikolog
Verbal Behavior Therapist (East Branch)
Steven Salim, S.Psi, SaPK
Program Director (East Branch)
He attained his bachelor degree of psychology in UBAYA. He has been a teacher for children with special needs for almost five years. He is also a licensed Registered Behavior Technician from Autism Partnership Foundation.
He has always been interested in working clinical psychology problem, to the outcast especially children. He believes that everyone can be part of the community, especially children with special needs, it’s just that people need to learn to understand and to communicate with them.
Steven Salim, S.Psi, SaPK
Program Director (East Branch)
Michelle Angela Prawira, M.Psi., Psikolog, TPT
Verbal Behavior Therapist (East Branch)
Her passion for kids, parenting, and family leads her way here!
She graduated summa cum laude with a psychology degree from Surabaya University (UBAYA). During her study, she focused on developmental psychology. She has 3 years of experience working as a private tutor for elementary school students and also as a Sunday school teacher. She loves to teach and see kids learning something new!
She believes that every kid is unique and they deserve the best start in life. She's eager to help kids, especially ones with special needs, to grow to their best potential.
Kids know her as a cheerful, patient, and caring person!
Michelle A. Prawira, M.Psi., Psikolog, TPT
Verbal Behavior Therapist (East Branch)
Maria Resi Prajna Pramudita, S.Pd.
Admin (East Branch)
She is known as a cheerful and disciplined person who likes new challenges. She enjoys reading, discussing, and traveling. As an educator, she is accustomed to being responsible to students of various levels. She's grateful for the opportunity to help children with special needs.
Maria Resi Prajna Pramudita, S.Pd.
Admin (East Branch)
Kezia Jeni Hindrawan, M.Psi., Psikolog
Verbal Behavior Therapist (East Branch)
Graduated as Psychology Bachelor at Universitas Surabaya, She's dedicated to help kids and families in need since Secondary High. For her, sometimes we as adults got to learn from little kids. She believes that children's growth and development is affected by family support. Therefore, parents and sibling involvement is needed, thus family needs to grow together as unit to achieve their goals.
This person is an energetic, passionate, resilient, and warm-hearted. She likes to learn new things. Helping families is such a vitamin for her.
Kezia Jeni Hindrawan, M.Psi., Psikolog
Verbal Behavior Therapist (East Branch)
Gracelyne Hartanto, S.Psi
Verbal Behavior Therapist (East Branch)
She graduated with a bachelor's degree in Psychology from University of Surabaya.
She loves children very much and dedicates herself to work for children. She has learned that each child is unique and that is their special power.
Working to help kids achieve their optimal potential and to help them feel happier and better about themselves, brings a huge smile to her face.
Gracelyne Hartanto, S.Psi
Verbal Behavior Therapist (East Branch)
Ellen Oktaviani Raharjo, S.Sos., M.M., TPT
Verbal Behavior Therapist (East Branch)
After graduating from Petra Christian University with Bachelor’s Degree in Communication Science, she worked as preschool teacher for 3 years. Then she was given the responsibility of being a school principal for 7 years. She graduated cum laude with a Master’s Degree in School Management at Ukrida Jakarta in 2016. Then she discovered her passion in working with special needs children after she had a son of her own.
Ellen Oktaviani Raharjo, S.Sos., M.M., TPT
Verbal Behavior Therapist (East Branch)
Amanda Lorenza, S.Psi.
Verbal Behavior Therapist (East Branch)
She graduated with a major in psychology from Universitas Surabaya.
She likes spending time and playing with children while making them learn. She enjoys to see children grow and progress.
Amanda Lorenza, S.Psi.
Verbal Behavior Therapist (East Branch)
Ni Made Dwita Ratri Rahayu, S.Psi., TPT
Verbal Behavior Therapist (East Branch)
She graduated with bachelor's degree of psychology from University of Surabaya and is passionate about working with children, particularly those with special needs, to support their optimal development.
Ni Made Dwita Ratri Rahayu, S.Psi., TPT
Verbal Behavior Therapist (East Branch)
Kartika Ratri Andini, S.Psi., TPT
Verbal Behavior Therapist (East Branch)
She has graduated with a bachelor's degree in Psychology from Diponegoro University, Semarang.
She has a strong passion for helping children with special needs reach their highest potential and integrate into society.
Her interest lies in observing the growth and development process in children, and she is eager to apply her knowledge and skills to make a positive impact in this field.
Kartika Ratri Andini, S.Psi., TPT
Verbal Behavior Therapist (East Branch)
Eunike Kristea Soegianto S.Psi., TPT
Verbal Behavior Therapist (East Branch)
Her passion for helping people is the main reason she took and completed her psychology education in UBAYA. She is known as someone who is patient, caring and loves children. She want to be part of special needs children discovering their potential and growing with that.
Eunike Kristea Soegianto, S.Psi., TPT
Verbal Behavior Therapist (East Branch)
Metta Devi Terang, S.Psi, TPT
Verbal Behavior Therapist (East Branch)
She graduated with a bachelor's degree of psychology from Sanata Dharma University, Yogyakarta.
Since long time ago, she always enjoyed playing with children and wanted to help children grow to reach their fullest potential.
She's known as a friendly, patient, and loving person. And she's currently pursuing her dreams in clinical psychology setting.
Metta Devi Terang, S.Psi, TPT
Verbal Behavior Therapist (East Branch)
Aurelia Andina Kurniawan, S.Psi.
Verbal Behavior Therapist (East Branch)
Known for her love of trying new things and collecting cute little items, once thought working with kids was all about fun and games. Turns out, it is fun—but also full of challenges. It takes patience and a great deal of love for children, especially those with special needs, to be able to develop in the best way possible. Today, she recognizes that a child’s development is shaped not just by happiness, but by a strong sense of safety, comfort, and self-confidence.
Aurelia Andina Kurniawan, S.Psi.
Verbal Behavior Therapist (East Branch)
Nelvina Almaretta, S.Psi.
Verbal Behavior Therapist (East Branch)
Hario Bimo Sakti, S.Psi.
Verbal Behavior Therapist (East Branch)
He graduated with a Bachelor's degree in Psychology from Widya Mandala Surabaya Catholic University. Through his experience in assisting / teaching children with special needs, he has a determination to help children with special needs. he has an understanding that all children are unique regardless of whether the child has special needs or not. Every child has the same opportunity in life. With compassion for children, he can also be a child in order to play with children. That's why he feels he has found his world.
Hario Bimo Sakti, S.Psi.
Verbal Behavior Therapist (East Branch)
Rani Listhya Pepayosa Sembiring, S.Psi.
Verbal Behavior Therapist (East Branch)
Rani is a psychology graduate from Airlangga University. Her deep love for child development has led her to work with a wide variety of children, from typically developing child to child with special needs, and from across Indonesia, including West Java, East Kalimantan, the Maluku Islands, and Papua. She has experience working as a Special Education Teacher and School Counselor. She has had the meaningful experience of growing and learning alongside every child she has ever met. Rani truly believes that every child is unique, and for her, being part of their journey and witnessing their growth is one of life’s greatest joys.
Rani Listhya Pepayosa Sembiring, S.Psi.
Verbal Behavior Therapist (East Branch)
Pande Luh Anjani Rajyaputri, S.Psi
Verbal Behavior Therapist (East Branch)
Anjani Rajyaputri earned her Bachelor’s degree in Psychology and has always felt most at home in calm, quiet spaces—often with a book in hand. Working directly with children, especially those with developmental challenges, was not something she expected to love at first. But over time, those honest, everyday interactions slowly built a genuine sense of care and connection. She now finds meaning in simply being there for the children—patient, calm, and steady—trusting that they grow best when they feel safe and understood.
Pande Luh Anjani Rajyaputri, S.Psi
Verbal Behavior Therapist (East Branch)
Eleanora Phoebe Tanujaya, Tan, S.Psi, TPT
Verbal Behavior Therapist (East Branch)
Phoebe is a Psychology graduate from Widya Mandala Catholic University Surabaya. Through her interactions with children, she developed a deep passion for being part of their growth journey, finding joy in supporting their development and witnessing their progress firsthand.
Eleanora Phoebe Tanujaya, Tan, S.Psi, TPT
Verbal Behavior Therapist (East Branch)