We are ONDUO.

Our collective dream is to create Big Change—a tidal shift in healthcare—for our friends, families, and community members affected by diabetes. We are doctors, nurses, nutritionists, data scientists, programmers, and engineers from backgrounds in healthcare, tech, and consumer industries. Together, we're fiercely determined to change the status quo and create a healthier reality for all.

Joshua Riff


Innovator. Advocate. Explorer. Dr. Joshua Riff has over two decades of healthcare experience in both medical and consumer verticals. As the leader of Onduo, he understands, through experience, the perspectives of the diverse stakeholders in the diabetes ecosystem. His business experience includes leading clinics and consumer wellness at Target and Optum. MD/MBA, Tufts University School of Medicine, Emergency Medicine at Johns Hopkins.

Sonia Chung

Head of Marketing

Daredevil. Optimist. Motivator. Sonia is an expert in using data to uncover profound insights and has a successful track record in analytics, database marketing, and branding as former SVP Strategy and Analytics at Digitas and Head of Insights at Google and YouTube programs. MBA, University of Chicago & BS Mathematics, University of Illinois.

Patrick Cunningham

Vice President, Commercial Development

Scientist. Realist. Loyalist. Patrick brings nearly a decade of experience in health care from Sanofi, where he served as the Director of Integrated Care. MBA, General Management, Dartmouth & BS Chemistry and Biochemistry, Bates College.

Anne G. DiGangi

Director of Implementation

Scholar. Mentor. Friend. Anne brings to Onduo vast experience in consumer and professional healthcare with a focus on diabetes from her work at Livongo, Johnson & Johnson, and as a college professor. MA, Emerson College. BA, University of Vermont.

Andrew DiMichele

Head of Product & Technology

Engineer. Leader. Builder. Andrew has deep experience in technology and digital healthcare, having built many products from scratch and led technology initiatives at organizations such as Omada Health and Lattice Engines. BS, Computer Science, Columbia University.

Steve Gemmell

Head of Device

Integrator. Inventor. Coach. Steve has more than 20 years of experience in medical product design, 15 specific to the diabetes market. He's a seasoned leader in medical device design, development, and integration experience. MS Biomedical Engineering/Computer Science, Worcester Polytechnic Institute and BS Mechanical Engineering, Tufts University.

Gino Korolev

Director of Product

Entrepreneur. Authority. Adventurer. Gino has a profound understanding of software product development in the enterprise and healthcare spaces from leadership experience across innovative organizations such as Google, Medullan and EMC. MBA, Massachusetts Institute of Technology & BS, Computer Science, Northeastern University.

Paula LeClair

Head of Operations

Pacesetter. Maestro. Catalyst. Paula is an established leader in diabetes healthcare with profound industry experience gained as CEO at Telcare, Sr. Director at Insulet, and many other healthcare and consumer brands. MA, Healthcare Delivery Science (2018), Dartmouth College; MBA, Bentley University; BS Mechanical Engineering, University of Notre Dame; BA, St. Anselm College.

Kristen J. Lynch

Director of Clinical Operations

Knowledge seeker. Interpreter. Pathfinder. Kristen has over 10 years' experience in diverse healthcare roles including interoperability leadership at Athenahealth, running a merger of nine group practices, and strategy roles in the community health center space. AB, Harvard University.

Amit R. Majithia

Medical Director

Physician. Architect. Pioneer. Dr. Majithia is an endocrinologist specializing in diabetes, data and precision medicine. As an Instructor at Harvard Medical School and Scientist at the Broad Institute, he led a team of scientists to create genomic medicine tools for type 2 diabetes patients. MD, NYU School of Medicine; AB, Harvard College.

Susanna Visuri Monacelli

Head of Payor Relations

Trailblazer. Diplomat. Detective. Susa is a long-time change-maker in the healthcare and consulting industries, forging partnerships and uncovering visionary solutions as the Executive Director and Development Principal at BlueCross BlueShield Association, a consultant at McKinsey, and a Sr. Product Manager at Medsite; MBA, Columbia University; BA, Brown University.

Heather S. Zeitz

Head of Coach Programs & Services

Bond Builder. Creator. Inventor. Heather has spent nearly two decades building digital products, programs and content to help people live healthier lives, through leadership roles at organizations such as UnitedHealth Group, Alere Health and Matria Healthcare. BS/RD, Cornell University.