Creighton Arita

Creighton Arita

Founder, President & CEO

Creighton oversees the overall strategy and ground-breaking direction for TeamPraxis, expanding the company’s leadership capacity, health, and global partnership development.  He has a background in leadership development, finance, and technology.  As the visionary and founder of TeamPraxis over 25 years ago, Creighton continues to innovate and stay ahead of the needs of the industry, keeping TeamPraxis at the forefront of the practice management marketplace.
Catherine Higuchi

Catherine Higuchi

Chief Product Officer

Catherine leads operations for TeamPraxis’ product solutions, overseeing the innovative development of multiple healthcare products, including TeamPraxis’ and the all-new InsightsAI. She has over 20 years of experience in software and product development and is proud to be part of a company that is passionate about the greater good, seeking to create innovative solutions that allow physicians and specialists to focus on what they do best: serving their patients with quality, heart, and excellence.
Marvis Shigeta-Rosa

Marvis Shigeta-Rosa

Chief Revenue Cycle Officer and VP, Customer Relations

Marvis has been with TeamPraxis since its founding in 1992 and directs the company’s core Revenue Cycle Management functions and strategic development. Building on her over 35 years of healthcare management experience, she has seen the many iterations of change the healthcare system has gone through and is excited to play a part in leading its future through leveraging new technology, the power of data and analytics, and a dynamic global cycle team to deliver the highest quality results in the industry for her clients.
Alex Bitoun

Alex Bitoun

Product Strategy Advisor

Alex has an extensive history integrating technology with innovative health care solutions—working with health providers, hospitals, insurance groups, and health consumers—giving him valuable insight and expertise in the various aspects of health care delivery. Co-founder of EosHealth (rebranded as Livongo Health in 2014), Trilliant Technology Group, and an early member of the upper management team of DiabetesAmerica as CTO, Alex has been on the cutting edge of bringing patient-centered technology solutions in health care delivery for over 15 years.
Rik Arita

Rik Arita

Director of Innovation

Rik oversees client relations management and payment transformation support at TeamPraxis, having been with the company for coming up to 15 years.  He has an extensive history working with revenue cycle management, practice management system and EHR implementation, clinical analytics, quality program support (i.e., PQRS, MU, HEDIS, MIPS, CPC+, etc), physician practice quality improvement projects, and patient-centered medical home and patient engagement initiatives.
Summer Mahoe

Summer Mahoe

VP of People and Culture

Summer is passionate in her role as a business culture champion and agent of transformation for the TeamPraxis family. She is responsible for executing HR management strategies that support the recruitment, development, and retention of a high performing workforce, strengthening the link between people and strategy while building a culture of engagement, agility, and innovation. She is a Senior Certified Professional in Human Resources (SHRM-SCP) and a member of the Society for Human Resource Management, with a background that includes almost a decade of progressive HR leadership in the public healthcare and non-profit organization industries.
Jordan Chang

Jordan Chang

Senior Director of Revenue Cycle Management

Happy to be part of the TeamPraxis `Ohana for 12+ years, Jordan helps lead the Practice Management division as Director of Operations.  His background stems from accounting and has grown to include project management, process and quality improvement.  He is excited to learn more and partner with bright minds to better serve our local healthcare community.

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