Revolutionize Your United Healthcare Provider Portal Experience

Alex DiGiacomo is a healthcare administration and revenue cycle leader who helps healthcare organizations optimize operations, improve financial performance, and scale high-performing teams. With expertise in revenue cycle management, healthcare operations, compliance, and strategic execution, he drives process improvements and technology-enabled solutions that enhance efficiency, revenue growth, and operational excellence.

Arsany Makkar is a biotech operator and clinical research professional who helps emerging life sciences companies advance clinical programs from early-stage development through commercialization. Drawing on experience across clinical development, medical affairs, market access, competitive intelligence, and launch strategy, he partners with cross-functional teams to transform clinical data and stakeholder insights into actionable decisions that accelerate innovation in rare disease, ophthalmology, and oncology.

Ashley Pendrick is a pharmacist entrepreneur and healthcare innovator who helps pharmacies, pharmacists, and healthcare organizations expand access to care through clinical services, care coordination programs, and collaborative practice initiatives. As a founder and industry leader, she empowers pharmacists to practice at the top of their license while helping organizations improve patient outcomes, generate sustainable revenue, and navigate the operational and compliance complexities of modern pharmacy care.

Robert Pollack is a psychiatrist, healthcare innovator, and entrepreneur who has spent more than five decades advancing mental health care through clinical leadership, technology adoption, and healthcare innovation. A pioneer in Remote Patient Monitoring (RPM) and Behavioral Health Integration (BHI), he has helped bridge the gap between psychiatry and emerging technologies, leveraging AI-driven solutions, telemedicine, and physician advocacy to improve patient outcomes and transform the delivery of behavioral healthcare.

Brian Eisenberg is a financial and operations executive who helps healthcare organizations, private equity-backed companies, and growth-stage businesses achieve sustainable profitability through strategic financial leadership, operational optimization, and long-term growth planning. With extensive experience in accounting, finance, acquisitions, and organizational transformation, he specializes in improving financial performance, maximizing reimbursement opportunities, leading due diligence initiatives, and building scalable strategies that drive lasting business value.

CJ Belmont is a healthcare operations executive and board advisor who helps multi-site organizations scale, optimize performance, and build sustainable operational systems. With expertise in healthcare operations, compliance, turnarounds, and organizational growth, he combines people-first leadership with strategic execution to strengthen teams, improve efficiency, and help organizations navigate complex, high-growth environments.

David Dosa is a geriatric medicine physician, researcher, and healthcare leader who advances the quality of care for older adults through clinical innovation, health services research, and medical education. As a nationally recognized expert in geriatrics, long-term care, dementia care, and healthcare quality improvement, he combines academic leadership, federally funded research, and frontline clinical experience to improve outcomes for aging populations and strengthen healthcare systems.

Elaine Lambert is a rheumatologist who provides specialized expertise in the diagnosis and management of complex rheumatic conditions. With a focus on patient-centered clinical care, she brings medical knowledge and experience to support improved outcomes and advance the delivery of high-quality specialty healthcare.

John Manzella is a physician executive and healthcare leader who helps organizations improve patient outcomes through value-based care, population health strategies, physician engagement, and operational excellence. With more than three decades of experience spanning internal medicine, pediatrics, clinical leadership, and healthcare transformation, he is a trusted advisor known for advancing patient-centered care while advocating for physician resilience, recovery support, and sustainable healthcare systems.

John Versosky is a senior healthcare executive who helps health plans, PBMs, and healthcare organizations drive growth through Medicare strategy, product innovation, and operational transformation. With more than three decades of experience leading large-scale healthcare initiatives, he specializes in developing scalable, data-driven solutions that optimize performance, improve member outcomes, navigate complex regulatory environments, and deliver sustainable business growth.

Karina Bocker is a healthcare strategy and network growth leader who helps payer and provider organizations optimize performance through Medicare Advantage and value-based care initiatives. With extensive experience in network strategy, provider performance improvement, and contract alignment, she leverages data-driven insights and cross-functional collaboration to enhance healthcare outcomes, strengthen strategic partnerships, and drive sustainable financial performance.

Ken Petronis is a health services strategist, board advisor, and growth leader who helps payers, physicians, health systems, and emerging healthcare companies align around value-based care and population health solutions. Drawing on decades of experience building and scaling healthcare organizations, he brings a unique cross-sector perspective that connects stakeholders, drives sustainable growth, and develops practical, adoptable strategies that improve outcomes across the healthcare ecosystem.

Laurence Kinzler is a healthcare operations and consulting leader who helps physician practices and healthcare organizations improve administrative performance, technology adoption, and operational efficiency. With more than 30 years of experience across healthcare administration, finance, IT, managed care, behavioral health, and practice management, he brings expertise in EMR implementation, revenue cycle optimization, compliance, and strategic operations to support sustainable healthcare growth.

Marcie Auguiste is a healthcare operations professional and board advisor who helps healthcare leaders and organizations improve efficiency, strengthen decision-making, and advance patient-centered initiatives. Combining expertise in executive administration, public health, and healthcare leadership, she supports strategic operations while contributing practical insights that enhance care delivery, practice performance, and community health outcomes.

Mark Breazzano is a vitreoretinal specialist, academic physician, and healthcare educator who advances the field of ophthalmology through clinical excellence, research, and physician training. As an Associate Professor and Vitreoretinal Fellowship Director, he contributes expertise in retinal care, surgical innovation, and medical education while helping develop the next generation of ophthalmic specialists.

Mark Kamenetz is a healthcare commercial and business growth leader who helps healthcare organizations accelerate revenue, expand market presence, and build high-performing sales teams. With a proven track record spanning startups to large enterprise organizations, he combines strategic planning, business development, operational leadership, and partnership growth expertise to drive sustainable commercial success and deliver measurable business results.

Michael A. Plick is a healthcare industry leader with more than 35 years of experience helping organizations navigate growth, operations, and strategic opportunities. With a deep understanding of the healthcare landscape, he brings extensive industry knowledge and leadership expertise to support organizations in driving sustainable growth and achieving long-term success.

Moawyah "Maui" Arikat is a healthcare business development and strategy leader who helps healthcare organizations drive growth through strategic partnerships, financial management, and operational excellence. With expertise in business development, healthcare strategy, and organizational performance, he works across stakeholders to identify opportunities, strengthen market positioning, and deliver sustainable business outcomes.

Paul Costello is a healthcare go-to-market and AI strategy leader who helps healthcare organizations translate evolving CMS policies and reimbursement models into scalable revenue opportunities. With extensive experience across AI, digital health, and SaaS, he specializes in aligning innovative technologies with Medicare Advantage, value-based care, and care coordination programs, enabling companies to build sustainable growth strategies, accelerate adoption, and drive measurable healthcare outcomes.

Dr. Pete Tan is a healthcare leadership advisor, retired military leader, and surgeon who helps executives build trust-based leadership cultures that improve organizational performance and team engagement. Drawing on more than 40 years of experience across the U.S. Army, clinical medicine, academic institutions, and healthcare governance, he guides healthcare leaders in replacing command-and-control approaches with scalable leadership strategies focused on trust, accountability, psychological safety, and lasting impact.

Robert Lerma is a healthcare commercialization and MedTech executive who helps emerging and established healthcare technology companies launch, scale, and accelerate adoption of innovative solutions. With expertise across medical devices, digital surgery, clinical AI, surgical robotics, imaging, and global go-to-market strategy, he brings deep experience building commercial organizations, creating new markets, and driving revenue growth for transformative technologies that improve patient care.

Stacie Sober is a healthcare executive and innovation leader who helps healthcare organizations strengthen access to care through strategic partnerships, health technology adoption, and AI-driven transformation initiatives. With expertise in rural health, population health, healthcare policy, and organizational leadership, she collaborates across providers, policymakers, and innovators to develop scalable solutions that improve health equity, workforce sustainability, operational performance, and patient outcomes.

Stella Onuoha-Obilor is a healthcare executive and population health leader who helps healthcare organizations improve clinical quality, optimize value-based care performance, and achieve sustainable operational excellence. With deep expertise in clinical operations, risk adjustment, Medicare Stars, HEDIS, and population health strategy, she leverages data-driven innovation, advanced analytics, and healthcare transformation initiatives to enhance patient outcomes, strengthen regulatory performance, and drive measurable impact across complex healthcare systems.

Stephen Sproul, MD is a physician leader and healthcare technology executive who helps healthcare organizations improve clinical workflows through electronic medical record (EMR) optimization, clinical informatics, and digital health strategy. As a Medical Director focused on EMR and clinical innovation, he brings expertise in bridging clinical needs with technology solutions to enhance care delivery, operational efficiency, and patient outcomes.

Tarek Moqattash is a physician executive and healthcare leader who helps healthcare organizations advance clinical operations, physician engagement, and system-level transformation. With experience across primary care, hospital medicine, hospice, and federally qualified health centers, he brings expertise in healthcare policy, population health, clinical strategy, and emerging technologies to improve care delivery, expand access, and enhance patient outcomes.

Thomas Hatzilabrou is a physician entrepreneur and medical research consultant who helps healthcare organizations, legal publishers, and AI companies improve medical accuracy, content quality, and healthcare communication. As the founder of Worldborne Medical, he combines clinical expertise, research review experience, AI consulting, and Six Sigma quality standards to deliver evidence-based solutions that support trustworthy healthcare information and innovation.

Tim Eggena is a healthcare technology entrepreneur, investor, and strategic advisor who helps healthcare organizations and startups build, scale, and commercialize innovative health IT solutions. With decades of experience leading product development, business growth, and digital transformation in healthcare, he partners with founders, investors, and healthcare leaders to create technology-driven solutions that improve clinical outcomes, streamline operations, and expand access to high-quality care.

Tony Struthers is a senior healthcare executive who helps healthcare organizations strengthen operations, expand services, and improve community impact through strategic leadership and relationship-driven growth. With more than 40 years of experience leading acute care systems across nonprofit and proprietary healthcare environments, he brings expertise in healthcare operations, physician engagement, organizational development, and building effective partnerships that drive sustainable growth and improved patient care.