
Dr. Jeff Tzeng is a physician double board-certified in Occupational Medicine and Public Health. With nearly a decade on Active-Duty service in the U.S. Army, Dr. Jeff held various leadership roles including Flight Surgeon, Public Health Officer, and Command Surgeon, where he directed health initiatives supporting mission readiness and service member well-being. Following his military career, he served as Chief Medical Officer at Comcast NBCUniversal, where he led innovative health and wellness programs for a global workforce, and later as Chief Wellbeing Officer of AT&T, integrating a culture of wellbeing and resiliency into their people strategy.
Currently, Dr. Jeff is the founder and principal of Sixty Delta, PC, a boutique healthcare consulting firm providing fractional Chief Medical Officer services. He collaborates with forward thinking organizations to implement strategies in health, wellness, benefits, and safety – creating a healthier, more productive workforce.
Contact Jeff at: [email protected] or his LinkedIn Profile.