Executive Biography

Austin Peterson, DBA, MBA-HCM, BSN, RN, CPPS: Turning Insight Into Impact, and Strategy Into Safer Outcomes

Throughout my career, I have had the opportunity to grow from frontline emergency and critical care practice into healthcare leadership focused on patient safety, quality, high reliability, digital transformation, and data-driven performance improvement. Each chapter has reinforced my belief in continuous learning, thoughtful leadership, and using experience to help organizations and the people within them achieve better outcomes. As I look toward opportunities to contribute my perspective through board and advisory service, I am pleased to share more about my professional journey, leadership philosophy, and the experiences that have shaped me. Here is my biography.

J. Stephen Crews: Turning Financial Insight Into Better Decisions, and Experience Into Opportunity for Others

Throughout my career in hospitality, finance, operations, consulting, and government contracting, I have had the opportunity to work alongside talented owners, executives, managers, and teams while navigating growth, change, and complex business challenges. Those experiences have reinforced my belief in disciplined financial leadership, thoughtful decision-making, strong relationships, and sharing what we learn with the next generation of leaders. As I continue exploring opportunities to contribute through board and advisory service, I am pleased to share more about my professional journey, leadership philosophy, and the experience I hope to bring to organizations. Here is my biography.

Darryl B. Holloman, PhD: Experience to Guide, Vision to Transform

I am pleased to share a closer look at the professional journey that has shaped my approach to leadership, governance, education, and service. Over more than three decades, I have had the privilege of leading within complex institutions, serving alongside dedicated board and civic leaders, advancing student and organizational success, and contributing to conversations about the future of education and leadership. As I continue expanding my work in board and advisory service, I remain guided by a simple professional philosophy: “Good Works Stand.” Here is my biography.

Deanna Wathington, MD, MPH, FAAFP: Advancing Equity, and Leading Change That Strengthens Communities

I am pleased to share my professional biography, reflecting a career of approximately 40 years spanning medicine, public health, academic leadership, nonprofit and executive management, health equity, and board service. Throughout this journey, I have remained committed to strengthening organizations, mentoring leaders, improving community health, and helping transform possibilities into meaningful and sustainable action. As I continue exploring opportunities to contribute my experience and perspective through board leadership, I look forward to connecting with organizations committed to purposeful growth and lasting impact.

Candace Renfrow: Building the Human Systems that Power Business Transformation

Throughout my career, I have had the opportunity to lead workforce, culture, and talent transformation across global organizations spanning advanced manufacturing, AI infrastructure, telecommunications, life sciences, biotechnology, healthcare, and consumer technology. From developing future executive leaders and strengthening succession pipelines to connecting culture, employee experience, and workforce analytics with measurable business outcomes, my work has always centered on one belief: people and culture are fundamental to successful transformation. As I continue focusing on the human dimensions of AI, advanced manufacturing, infrastructure, and enterprise change, I am pleased to share more about the experiences and values that have shaped my leadership journey. Here is my biography.

Aaron Bible: Leading with Empathy. Acting with Integrity. Moving People Through Stories, Experiences, and the Outdoors

After nearly three decades working across outdoor media, journalism, creative direction, photography, digital strategy, and brand storytelling, I’ve had the privilege of building a career around something I genuinely believe in: the ability of great stories and meaningful experiences to move people. From editorial rooms and creative teams to mountain towns, ski slopes, rivers, trails, yoga studios, and projects with some remarkable brands and publications, the journey continues to reinforce the importance of curiosity, empathy, integrity, and staying connected to the work you love. Here is my biography.

Srinivasu Pappula: Transforming Complex Challenges Into Scalable Opportunities

Over the course of more than 30 years, I have had the opportunity to work across technology, innovation, entrepreneurship, and global business leadership—from helping develop foundational computing technologies to building companies and leading large-scale initiatives in AI, cloud, IoT, digital transformation, agriculture, financial services, and security. Each chapter has reinforced my belief that experience becomes most valuable when it is used to help others make better decisions, avoid unnecessary mistakes, and build organizations capable of creating lasting impact. As I continue expanding my board and advisory work, I look forward to bringing those lessons to organizations pursuing meaningful transformation and ambitious growth. Here is my biography.

Christopher “Calisto” Harvalias: Building Brands, Expanding Markets, Turning Commercial Strategy Into Sustainable Growth

I’m pleased to share my executive biography, reflecting more than 18 years of experience building brands, developing markets, leading commercial growth initiatives, and creating meaningful partnerships across the beverage and consumer industries. From emerging and hyper-growth brands to established global portfolios, my career has reinforced my belief that the strongest growth comes from connecting thoughtful strategy with disciplined execution, trusted relationships, and genuine consumer engagement. As I continue expanding my leadership and advisory impact, I’m excited about opportunities to help ambitious organizations navigate growth, market expansion, and the next stage of their journey.

Elizabeth St. Sauveur: Leading with Clarity, Communicating with Purpose, and Bringing a Human Perspective to Complex Organizations

I’m pleased to share my executive biography, reflecting more than three decades of leadership across healthcare operations, provider relations, managed care, marketing, corporate communications, and organizational strategy. After an extensive executive career and a period away from full-time corporate leadership, I’m excited to explore opportunities where I can contribute my experience, perspective, and passion for helping organizations and people succeed, particularly through board and advisory service.

Jeb Bird: Advancing Behavioral Health Through Experience and Innovation

Throughout my career in behavioral healthcare and addiction treatment, I have had the opportunity to serve as a clinician, educator, executive leader, and consultant while working alongside talented professionals committed to improving treatment and recovery outcomes. I remain passionate about advancing evidence-based care, strengthening organizations, developing effective teams, and sharing the experience I have gained over more than four decades in the field. As I continue exploring opportunities to contribute through consulting, board, and advisory service, I am pleased to share more about my professional journey and the values that continue to guide my work. Here is my biography.

Kelly Cromer, PharmD, RPh, CPBS: Chief Pharmacy Officer at PCA Rx

Throughout more than 25 years in healthcare and pharmacy, I have had the opportunity to work across clinical practice, pharmacy benefit management, Medicare and Medicaid programs, regulatory affairs, operations, and executive leadership. Each chapter of my career has strengthened my commitment to transparency, informed decision-making, and creating meaningful value for patients and organizations. As I continue expanding my involvement in board and advisory opportunities, I look forward to applying these experiences to help organizations navigate an increasingly complex healthcare landscape. Here is my biography.

R. Michael Stanley: Leading with Clarity, Operational Discipline, and a Commitment to Serving Others

Throughout more than three decades in healthcare and pharmacy operations, I have had the opportunity to lead talented teams, manage complex multi-site organizations, improve operational performance, and help create better experiences for customers and the people we serve. As I look to expand my contribution through board and advisory service, I am excited to share more about the experiences, leadership principles, and commitment to service that have shaped my professional journey. Here is my biography.

Don Kellerman, Pharm.D.: Advancing Science, Developing Leaders, and Turning Experience Into Meaningful Impact

Throughout more than 35 years in the pharmaceutical and life sciences industry, I have had the opportunity to work across clinical development, regulatory affairs, medical affairs, and scientific leadership while helping advance important development programs and working alongside talented teams. As I continue consulting and explore opportunities to contribute at the board and advisory level, I am pleased to share a biography reflecting the experiences, lessons, and perspectives that have shaped my career. Here is my biography.

Jan Harrison, M.Ed., M.Sc.: Bringing People Together to Wayfind in a Rapidly Changing World

Throughout my career, I’ve had the opportunity to work at the intersection of education, innovation, environmental stewardship, utilities, leadership, and community engagement. From founding and leading an innovative secondary school to helping communities better understand and protect critical water resources, I’ve remained passionate about bringing people together to solve complex problems and create positive, lasting impact. As I continue expanding my board and advisory service, I’m excited to share more about the experiences, values, and lessons that have shaped my leadership journey. Here is my biography.

Darin Nielsen: Leading Through Complexity, Delivering Mission Success

I am pleased to share my professional biography, highlighting more than 37 years of leadership experience across aerospace, defense, aviation, electronic warfare, executive management, and board governance. Throughout my career, I have been fortunate to lead exceptional teams, support mission-critical organizations, serve in both military and corporate leadership roles, and contribute to industry and community-focused boards. I remain passionate about helping organizations navigate complex challenges, achieve strategic growth, and create lasting impact.

Luis Hernandez: Protecting Organizations, Strengthening Decisions, and Creating Lasting Value through Integrity, Intelligence, and Experience

Throughout my career, I have had the privilege of serving in leadership roles across federal law enforcement, national security, healthcare, intelligence, regulatory compliance, investigations, and supply chain risk management. Those experiences have shaped how I approach leadership—with integrity, thoughtful analysis, collaboration, and a commitment to helping organizations make stronger decisions and create positive impact. As I continue exploring opportunities to contribute at the board and advisory level, I am pleased to share more about the experiences and values that have shaped my professional journey. Here is my biography.