Leadership Team

Paul Casey
Paul CaseyChief Executive Officer
Paul Casey has 40 years of public and private sector senior management experience across a variety of industries, including airlines, tourism, and software. Throughout his notable career, Mr. Casey has leveraged his unique multi-functional expertise to drive significant business value creation and expansion.

During his five years as CEO for Hawaiian Airlines, the company increased revenues by 60% through operational growth and innovative marketing. In addition to strong expertise in sales and marketing, Mr. Casey has also demonstrated unequivocable proficiency in the areas of finance, operations, and commercialization.

Jeffrey Yu, MD
Jeffrey Yu, MDVice President and Chief Medical Officer
Dr. Jeffrey Yu is a board-certified radiologist and is also fellowship-trained and board-certified in nuclear medicine. In 2006, he was part of a small group that recognized there was a need to develop electronic sharing technology to help imaging specialists move patient imaging studies quickly, securely, and cost-effectively across the Hawaiian Islands.

Dr. Yu’s early research and development led to the BEAM solution which helped improve care and outcomes for stroke and trauma patients. In 2009, he started OneMedNet Corporation to commercialize the BEAM product. Since that time, Dr. Yu has remained an integral part of the strategic decision-making within OneMedNet.

Dr. Yu received his BS at U.C. Berkeley, MD at Wake Forest University, and completed his radiology residency and nuclear medicine fellowship at the Mallinckrodt Institute at Washington University.

Joe Walsh
Joe WalshChief Commercial Officer
Joe Walsh is an accomplished industry veteran with significant business experience leading healthcare technology commercial teams in high growth mode with the demonstrated ability to deliver business critical results. He is a proven sales and marketing professional with an exceptional record of exceeding sales and revenue targets while driving higher contribution margins.

During Mr. Walsh’s tenure at Komodo Health as VP of Sales, an advanced platform for healthcare intelligence, he played a critical role in growing revenue 18x over four years resulting in a valuation of $3.3 billion. Most recently, Mr. Walsh served as Head of Sales at AllStripes, where he led the development of sales and marketing efforts to create a highly effective sales team focused on unlocking new treatments for people affected by rare disease. Mr. Walsh has held commercial leadership roles at SHYFT Analytics, Citeline, and Decision Resources Group.

Joe holds a Master’s in International Relations from Troy University, and an MBA from Boston University.

Lisa Embree
Lisa EmbreeVice President, Finance
Ms. Embree is a Certified Professional Accountant with 18 years of senior-level business experience. During this time, she has gained very strong and impactful business competencies within: administrative & financial management, financial accountability, and communication & strategic partnerships. Previous to OneMedNet, she was the Director of Finance for Equicare Health, and an Accounting Manager with Haemonetics Corporation (NYSE: HAE).

Lisa has a Bachelor of Science (BSc) from Simon Fraser University, Business Administration (BA) from British Columbia Institute of Technology, and is a member of the Certified Public Accountants of Canada.

Brad Overby
Brad OverbyVice President, Operations
Brad Overby has been thriving within the healthcare marketplace for over 28 years. He has in-depth knowledge of the Health Information Exchange (HIE) and is well-recognized as an HIE industry expert. Prior to joining OneMedNet, he held several senior positions with Medicity Inc., from its inception to its acquisition by Aetna. He championed many of Medicity’s early sales successes.

Earlier, Brad was Senior Vice President, Sales for Professional Healthcare Systems, Inc., where he managed sales, marketing and client services for hospital information systems nationwide, serving a number of top tier academic institutions. Brad also serves as a strategic advisor and investor to a number of early stage healthcare companies.

Brad received a BA from the University of Minnesota – Twin Cities.

Saurabh Mathur
Saurabh MathurVice President, Technology
Saurabh Mathur has achieved a high level of experience and expertise within the field of advanced technology. He has excelled in every role, leading to a steady progression in scope and responsibility.
Starting as Program Analyst for Syntel, he then advanced to Technical Architect for Corpus Software. This led to a nine-year career with Health Catalyst where he architected, developed, and managed a key collaboration platform as Chief Architect.

Most recently, Saurabh served as Chief Technology Officer for Holon Solutions where he defined and aligned with the strategic execution of entire product development roadmap and lifecycle. Throughout his career, he has always been a team-oriented, hands-on leader.

Saurabh received a BE, Electrical Engineering degree from the National Institute of Technology Jamshedpur.

Doug Arent
Doug ArentVice President, Sales
Doug Arent has 20+ years experience in driving multi-million dollar revenue growth within highly competitive markets. His strong business acumen, technical expertise, and leadership ability have enabled him to build, grow, and retain top-performing sales teams.

Importantly, he has a broad base of corporate involvement which includes product development, product management, implementation and support, sales and marketing, and business development. This diverse background has helped Doug excel in forging invaluable relationships across all levels of business partners. He began his career at McKesson (formerly HBO & Co.), and more recently has held leadership roles at Teradata, Datica, QPID Health, and Medicity.

Doug holds a BS in Industrial Engineering from UMass Amherst.

Del Coufal
Del CoufalDirector of Marketing
Del Coufal has a unique blend of leadership experience in private and public organizations – covering both healthcare industry and healthcare provider environments. Key drivers for success include a strong business acumen and diverse operational exposure.

His executive experience started with a GM role for GE Healthcare’s Patient Monitoring Division, and was followed by a CEO position for Appleton Cardiology Associates, Ltd. Del then decided to focus his energies on commercializing impactful new medical technologies held by early stage companies. He led the marketing efforts as VP for both TomoTherapy, Inc. and Teramedica, Inc. TomoTherapy enjoyed the largest healthcare IPO of 2007, and TeraMedica was purchased by Fuji Medical in 2015.

Del has a BS in Biomedical Engineering from Duke University and an MBA from the University of Michigan.

Mike LaChance
Mike LaChanceBusiness Consultant
Mike LaChance brings extensive business and leadership experience from a career spanning two decades in the healthcare IT industry. He is well regarded for his strategic thinking, successful new market entry and execution, and relationship building – both internally and externally. Mike successfully served as OneMedNet President and CEO for 2+ years.

Prior to that, Mike served as EVP of Alliances & OEM Partnerships for Rhapsody. Mike joined Rhapsody from Vital Images where he was VP of Marketing & Business Development and led Vital’s entry into the Enterprise Image market, while also leading the acquisition of Karos Health. Previously, Mike was the GM of Agfa Healthcare’s Cardiology business.

Mike earned a BSc, in Mechanical Engineering from Notre Dame

Board of Directors

Jeffrey Yu, MDDirector and Chairman
Erkan AkyuzDirector
Paul CaseyDirector
Thomas Kosasa, MDDirector