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Meet the team

inTandem Health is led by technology and healthcare innovators
Paul Hoffman

Paul Hoffman

CEO & Founder

Pioneered first cloud-based patient finance platform with his company HealthCom and modernized medical billing by combining hospital and physician billing into one experience for patients before being acquired by McKesson


Michael Johnson

VP Engineering

Built Patient Billing Platform with Cost Estimates and Insurance Benefits that became the financial engagement engine for Cerner's HealtheLife Patient Portal


Carol Zindler

Chief Experience Officer

An experienced, results driven leader who has focused on innovating in healthcare technology for over 20 years. 


Cathy DeGraff

VP of Growth

Over 20 years experience in HIT sales design, strategy and building high-performing sales teams in the healthcare market. Sales leadership at NowPow, acquired by Unite Us and Emmi Solutions, acquired by Wolters Kluwer

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Deepak Yedlarajaiah


Built healthcare’s first pricing shopping tool used by health systems for helping consumers understand their out-of-pocket costs before their service


Tony Jacobson

Product Design

Designed Healthcare’s first revenue cycle all-in-one platform recognized as the #1 RCM by Modern Healthcare

Debbie Mackall

Debbie Mackall

Creative Director

Creative Director for major corporations, publisher of one of Chicago's leading wellness magazines, and two-time cancer survivor


Lynn Sievers, RN, MS FNP-BC
Chief Health Officer

Family Nurse Practitioner with 20+ years of experience in top university systems including UCSF & RUSH; Team leader-- Dr. Dean Ornish Lifestyle Medicine Research study

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