MacMillan's 10-Step Neurodiverse Family Systems Approach:

A Comprehensive Framework

to support neurodivergents and their families throughout adulthood.

R.E.A.L. Neurodiverse Programs For Professionals

WHAT:

Anne MacMillan's cutting-edge R.E.A.L. Neurodiverse Family Systems Theory synthesizes research from renowned neuroscientists, psychologists, and developmental theorists into a practical 10-step approach that recognizes the wholeness of all neurodivergents. Our program provides the education, assessments, and resources necessary for your clients to take action, build skills, face challenges, and make informed decisions that promote happiness and connection. Level 1 autism in adults significantly impacts social relationships, and close family relationships and intimate life partnerships are among the most intense and important of all social relationships in life.

Today, more than ever before, neurodivergents and their family members are discovering their own neurodiversity and are seeking professional support so they can find the happiness they deserve. Over the last few decades, awareness of Level 1 autism in children exploded. Only now is the world coming to an awareness of the prevalence of Level 1 autism in adults. R.E.A.L. Neurodiverse supports adults.

Everything you need to support your clients is packaged together conveniently on the UnitusTI cloud-based platform: training, credentialing, client programming, quantitative assessments, support resources and more.

Anne MacMillan, MLA

Author of the 10-Step Neurodiverse Family Systems Approach, Speaker, Researcher, Consultant, Coach, Educator and Expert Witness

WHO:

Our comprehensive 10-step method is designed for use by psychologists, therapists, social workers, counselors, teachers, coaches, consultants, clergy, domestic violence workers, victim advocates and more.

Our credential will be awarded to individuals who have at least one of the following:

  • A minimum of a bachelor's degree from an accredited institution in a related field: psychology, social work, education, special education, human development, family studies, divinity, domestic violence, etc.

  • A post-baccalaureate or post-master's certificate from an accredited institution in a related field.

  • A minimum of a bachelor's degree in an unrelated field from an accredited institution AND at least 10 years of personal life experience with Level 1 autism in adulthood, either as an autistic or as a close family member or intimate life partner of an autistic. (10+ years of close friendship with Level 1 autistic adults is insufficient to meet this requirement.)

WHY:

Neurodiverse families are commonly made up of autistic, attention neurodivergent (ADHD), and other neurodivergent family members. The different brains' different ways of perceiving and navigating the social world affect family social interactions, eliciting difficulties and distress that commonly lead to trauma and isolation.

In the mid-20th century, before neurodivergence in adults was understood or recognized, psychologists began defining mental disorders that required treatment. Many neurodivergents, completely unaware that their brains were different, were unjustly labeled as "disordered" or "broken." These labels disempowered neurodivergents and treatments that didn't recognize brain differences offered little relevant support.

The high prevalence of autism in children was discovered in the early years of the 21st century. Today, we are finally recognizing multiple neurodivergencies in adulthood. These adults aren't "broken." They don't need "treatment" for "disorders." They need to understand the nuances of brain differences and have access to resources that will help them leverage their strengths and build skills to address their challenges.

The R.E.A.L. Neurodiverse programs offer solutions: solutions that work.

R.E.A.L. Neurodiverse

Resources & Education Across the Lifespan

HOW:

The R.E.A.L. Neurodiverse program leverages Anne MacMillan's comprehensive Neurodiverse Family Systems Theory and offers an easy-to-follow 10-step educational approach, punctuated by assessments and resources that support individuals in building skills and taking actions to improve quality of life and increase happiness.

All programming is conveniently housed in the UnitusTI cloud-based platform, offering clinics an easy way to manage training, credentialing, and data collection and storage.

Neurodiverse family members are confused as to why their different brains are eliciting so much relationship conflict and trauma. MacMillan provides answers that work. She defines empathy differences, Neurodiverse Relationship Dynamics (NRD), and explains how trauma happens in neurodiverse families. She offers descriptions of 14 roles common to neurodiverse families, as well as resources to help individuals sort through the functions those roles play in their own lives and their family systems. She explains 5 cycles common to neurodiverse family systems and their associations with trauma and abuse. Finally, MacMillan shares her two complementary models of psychosocial development, one for autistics and one for non-autistics.

The R.E.A.L. Neurodiverse Family Systems Approach builds on the research and theories of giants like Vittorio Gallese, Erik Erickson, Diana Baumrind, Jean Piaget, and Mihalyi Csikszentmihalyi. Learners can follow links to multiple relevant research articles throughout the programming.

About Anne MacMillan:

I built my original Neurodiverse Family Systems Theory on my education, personal life experience, and the professional experience I gained in the private neurodiverse services practice I founded in 2017.

Today, my services extend to support other professionals who have come to the new realization that neurodiversity is at the heart of many of the relationship challenges their adult clients face. Professionals can earn my Neurodiverse Family Systems Educator Credential (NFS-E) then use my practical 10-Step educational system, including quantitative assessments and support resources, to help their clients comprehend their relationship challenges and find the happiness and peace they deserve.

I have a research-based master's in psychology from Harvard University and studied developmental psychology as an undergrad. I received the Director's Thesis Award at Harvard for my original research on Level 1 autism and intimate life partnerships -- some of the first quantitative research on the subject in the world.

Altogether, I have over 50 years of personal life experience with neurodiverse family systems, over 20 years of personal life experience with neurodiverse intimate life partnerships, and 8 years of professional experience working with individuals managing the challenges of neurodiverse family systems.

I self-identify as a high body empathetic neurodivergent who just might also be a bit attention neurodivergent (ADHD). I am not autistic.

Anne MacMillan, MLA

Author of the R.E.A.L. 10-Step Neurodiverse Family Systems Approach, Speaker, Researcher, Consultant, Coach, Educator and Expert Witness

Recent Blog Posts

Anne MacMillan, MLA with the words "Understanding Empathy and Neurodiversity: Beyond the Mirror Neuron System Debate

How a Meta-Analysis Ended the "Broken Mirror Neuron Debate" on Autism and Empathy

August 06, 20244 min read

The debate around how the mirror neuron system affects empathy in autistic and non-autistic individuals has been a point of contention in neuroscience. The discussion often centers on whether differences in the mirror neuron system contribute to the different ways empathy is experienced by autistic and non-autistic individuals. A recent meta-analysis by researchers Chan and Han provides clarity, effectively ending the "Broken Mirror Neuron Debate."

The Meta-Analysis by Chan and Han

In 2020, researchers Chan and Han published a meta-analysis that brought together findings from numerous studies on the relationship between autism and the mirror neuron system. A meta-analysis is a comprehensive review that aggregates data from multiple studies, using statistical methods to identify patterns or draw conclusions that may not be apparent in individual studies.

The meta-analysis by Chan and Han analyzed studies with varying methodologies, subjects of different ages, and various stimuli used during experiments. They found that these factors contributed to inconsistent results in earlier studies. By standardizing the analysis, they concluded that the mirror neuron system does indeed function differently in autistic individuals compared to non-autistic individuals, but it is not "broken."

Different Does Not Mean 'Impaired' or 'Broken'

Chan and Han's meta-analysis described the mirror neuron system in autistic individuals as "impaired." This language reflects a medical model that often categorizes neurological differences as deficits, viewing minority neurological variations as abnormalities rather than natural variations with their own unique strengths. This perspective can overlook the evolutionary advantages and distinct contributions that diverse neurological profiles bring to human experience.

Using terms like "impaired" can be stigmatizing. By adopting language that respects this perspective, we can foster acceptance and appreciation of all forms of neurodiversity, emphasizing support rather than correction. Aligning thinking with natural evolutionary variations rather than focusing on "disorders" and "impairments" will also support researchers in asking better questions so they can find better answers.

The Role of Mirror Neurons

Mirror neurons are a type of brain cell that respond when we perform an action and when we observe someone else performing the same action. This mirroring mechanism is essential for understanding social interactions and empathy. Vittorio Gallese introduced the concept of embodied simulation, which suggests that mirror neurons allow individuals to internally simulate the actions and emotions of others, providing a basis for empathy.

Implications of the Meta-Analysis

The findings from Chan and Han’s meta-analysis show that differences in the mirror neuron system contribute to the diverse expressions of empathy among autistic and non-autistic individuals. In autistic individuals, these differences manifest as what is often called emotion-sharing empathy, where they deeply resonate with the emotions of others. In contrast, non-autistic individuals typically experience what Anne MacMillan terms body empathy, involving the physical mirroring of actions and emotions.

Autism is a spectrum, and the functioning of the mirror neuron system can vary significantly among autistic individuals. Some individuals, autistic or not, experience higher levels of embodied simulation, in which their mirror neuron systems engage more actively in simulating others' actions and emotions. This variation within the autism spectrum and among the wider population means that empathy experiences can differ greatly. Acknowledging and understanding this variability is essential for recognizing the unique ways in which autistics and non-autistics connect with and interpret the world around them.

Moving Forward

The resolution of the broken mirror neuron debate through Chan and Han's meta-analysis provides a clear acknowledgment that autistic and non-autistic mirror neuron systems function differently. This understanding can help inform more effective support and interventions for neurodiverse individuals and their non-autistic neurodivergent family members (including attention neurodivergents and high body empathetics) who may also have mirror neuron system differences in comparison to the general neurotypical population.

In conclusion, Chan and Han's meta-analysis effectively resolves the "broken mirror neuron debate," but the reliance on medical language that emphasizes impairments instead of differences may limit the scope of future research. This approach risks framing neurological differences as deficits rather than as natural variations within human evolution. By recognizing the diverse ways empathy is experienced, we can better appreciate the strengths and challenges faced by all individuals, autistic or not. This understanding fosters a more inclusive society that offers more comprehensive support and insights for all neurodivergents and all members of neurodiverse family systems.

Support for Clients

Neurodiverse Credentialing and Practice Support for Psychologists, Therapists, Social Workers, Clergy, and Domestic Violence workers is available here.

Autistic and non-autistic members of neurodiverse family systems can reach out for support here.


Resources for Further Exploration


Read Vittorio Gallesse's 2007 article entitled "Before and Below 'Theory of Mind': Embodied Simulation and the Neural Correlates of Social Cognition" published by The Royal Society, 362(1480), doi:10.1098/rstb.2006.2002.

Read Chan and Han's 2020 meta-analysis entitled "Differential Mirror Neuron System (MNS) Activation During Action Observation with and without Social-Emotional Components in Autism: A Meta-Analysis of Neuroimaging Studies" published in Molecular Autism, (11)72, doi:10.1186/s13229-020-00374-x.

Read Acharya and Shukla's 2012 paper entitled "Mirror Neurons: Enigma of the Metaphysical Modular Brain" published by the Journal of Natural Science and Biological Medicine, 3(2), pp. 118-124, doi:10.4103/0976-9668.101878.

Read Anne MacMillan's 2025 book entitled Neurodiverse Family Systems: Theory and Practice, available for pre-order.

blog author image

Anne MacMillan, MLA

Anne MacMillan, MLA is the founder of R.E.A.L. Neurodiverse 10-Step Family Systems Approach, designed to support Level 1 autistic adults and their neurodivergent and neurotypical family members as they come to understand what makes them different, work to improve their relationships, and take action to improve their lives. MacMillan has over 50 years of personal life experience with neurodiverse family systems, over 20 years of personal life experience in a neurodiverse intimate life partnership, and has been professionally supporting autistics and non-autistic adults in neurodiverse close family relationships since 2017. She has a master's in psychology from Harvard University where she did some of the world's first quantitative research on autism and intimate life partnerships. She self-identifies as a high body empathetic, or a non-autistic neurodivergent with a high level of body empathy.

Back to Blog

Anne MacMillan, MLA

Author of the R.E.A.L. 10-Step Neurodiverse Family Systems Approach Available on the UnitusTI Cloud

About MacMillan's Neurodiverse Family Systems Theory

Autistics and non-autistics perceive and navigate the social world differently. These differences create a phenomenon I term 'Neurodiverse Relationship Dynamics' (NRD).

Due to differences in neurological functioning, and at no fault of any family member, NRD contribute to perpetual cycles punctuated by emotional explosions called 'intermittent trauma spikes.'

Autistics and non-autistics also experience empathy differently, with autistics experiencing 'emotion-sharing empathy' and non-autistics experiencing 'body empathy.' Empathy differences as well as different levels of 'empathic-emotion intensity' and 'emotion-origin awareness' can contribute to the trauma experienced during intermittent trauma spikes.

Both non-autistics and autistics can engage in harmful narcissistic behaviors within neurodiverse family systems. Increasing awareness of NRD can support all family members in reducing the level of narcissistic behaviors and in responding to them appropriately.

Neurodiverse families are commonly made up of three primary types of neurodivergents: autistics, attention neurodivergents (ADHD), and high body empathetics. And, of course, sometimes other neurodivergents and true neurotypicals crop up in neurodiverse families as well. All members of neurodiverse families need and deserve support regardless of neurology.

The tendency for individuals to select intimate life partners that are familiar to them alongside the fact that neurodiversity has a genetic component means that individuals from neurodiverse families commonly have children with other individuals from neurodiverse families, passing neurodiversity from generation to generation and creating the phenomenon of neurotribes.

Individuals in neurodiverse families commonly take upon themselves particular roles associated with both individual and systemic functions within their neurodiverse family systems. These roles are facilitated by the different neurologies and are more intractable than roles in neurotypical families. Gaining awareness of the roles and their functions can support individuals in neurodiverse family systems as they make sense of the relationship confusion they are experiencing and then make decisions and take actions to improve their lives.

Most professional services are designed with neurotypicals from neurotypical families in mind, abandoning neurodivergents from neurodiverse families to inadequate supports that tend to be irrelevant to their actual family experience and the relationship challenges they face in their daily lives.

I believe the first step to overcoming all this confusion is to have a foundational understanding of empathy differences, Neurodiverse Relationship Dynamics (NRD), and the manner in which trauma and multigenerational behavioral patterns (facilitated by neurodiversity) affect neurodivergents within neurodiverse family systems.

My original Neurodiverse Family Systems Theory and my 10-Step Neurodiverse Family Systems Approach seek to fill this gap and to provide professionals and members of neurodiverse families the information they need so all individuals from neurodiverse families can find the happiness and peace they deserve.

© 2024 R.E.A.L. Neurodiverse
All Rights Reserved

anne@REALneurodiverse.com

Text or Call: (617) 996-7239 (United States)