ABOUT JIM DUNN
I help professionals get clear and follow through.
Find approaches that work for you.
I work with driven professionals who know what needs to get done—but struggle to follow through consistently. Together, we turn frustration and inconsistency into clarity, momentum, and results.
I’m based in Sturbridge, Massachusetts, and work virtually with entrepreneurs and business professionals with ADHD.
Identifying Your Barriers
A work challenge rarely exists in isolation. We examine the demands, decisions, and habits shaping it, including:
Decisions and priorities
Workload and delegation
Communication and expectations
Follow-through
Understanding the broader picture helps us address what drives your challenges and develop strategies that fit your circumstances.
The experience I bring to our work
I hold a master’s degree in organizational psychology, certifications in ADHD and executive coaching, and the International Coaching Federation’s Professional Certified Coach (PCC) credential. My advanced training includes cognitive behavioral and solution-focused coaching.
That background connects how people think and change with the practical realities of ADHD and business.
Over 30 years of leadership, management, and consulting experience
Ongoing professional development to keep my coaching informed by current research and practice.
Evidence-based, practical strategies that fit your brain—not someone else's
Focused on real challenges and real results
How I Work With You
My approach combines coaching and advising. Through coaching, I help you identify what’s holding you back, challenge assumptions, and develop your own strategies and judgment. When you need advice, I draw on my ADHD expertise and over three decades of corporate experience to offer recommendations, explain the reasoning, and help you weigh your options. You bring knowledge of your situation; I bring an experienced outside perspective. Together, we develop a plan, with clear feedback and accountability as you put it into practice.
My mission is simple:
To help you overcome the challenges holding you back and develop the strategies, habits, and skills to perform at your best.
— What clients are saying —
“Jim also brings sharp business coaching, gut checking my decisions and working through strategy when I feel overwhelmed. That mix of ADHD support and business insight is rare. He has helped me understand my own strengths and how to work with them. Cannot recommend him enough.”
— John W.
Business Owner
“Jim’s coaching style was the perfect fit for me. His expertise, insights, and approach made our sessions both effective and enjoyable. He fostered a collaborative environment where feedback was exchanged openly, making it feel like a true team effort toward my goals. I highly recommend Addchieve for anyone looking to improve their executive function and thrive professionally.”
— Heidi A
Director
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