Allison O'Brien

Allison O’Brien affiliation with Mandel began in 2020 as part of our Listening Practice launch.  She is the Founder of Peak Impact Consulting Services, a leadership development consulting firm based in Denver, Colorado. Her genuine interest in people and what makes them tick, has paved the way for a career helping individuals and companies transform the way they do business through the standpoint of culture, communication and most importantly, listening.  

Her broad scope of work includes executive coaching and leadership development, with a special niche in training new to mid-level managers to gain the communication skills necessary to become trusted and effective leaders. You can reach Allison by emailing allison@peakimpactconsultingservices.com