Heather Mosley

I started my career at Duke in December 2017 as a patient service associate at the Duke Eye Center. Then in 2020, I became a financial care counselor, where I assisted patients with their financial benefits. I worked closely with insurance companies and our providers. I enjoy helping people in anything I do. I look forward to assisting our patients here at PHMO.

Dawn Winstead-Bass, BSBA

I started with Duke in March of 2019 as a Financial Care Counselor at Duke Eye Center. During that time, it was my responsibility to work with patients to resolve any financial barriers related to their healthcare. I am excited to be a part of the DukeWELL team as a Senior Care Coordinator. I have always had a passion to help people and my community. It’s exciting to be a part of a team that shares that same passion. In 2024, I earned a Bachelor of Science in Business Administration from the Bryan School of Business and Economics at UNC Greensboro.

Daffney Bullock

I have been employed by Duke for over 20 years. I began my career in the Undergraduate Financial Aid Office in August 2000. I transitioned to the Duke Talent Identification Program in October, 2013. In January 2021, I started a new career in Population Health as a Care Coordinator. I look forward to making a difference in the overall health of the patients and communities Duke serves.

Curtis Justice

I was born and raised in Durham, NC. I started working at Duke as a COVID Screener in 2020 and soon worked my way to being on the great PHMO staff. I am very excited to be in my roll as a DukeWELL Care Coordinator and to work with different patients and help them get the proper care they deserve.

Crystal L Williams

I was born and raised in Durham, NC. I have been a part of Duke as a certified medical assistant for twelve years. My work at Duke has allowed me to gain valuable knowledge regarding patient care and access to health care. I am excited to be a part of DukeWELL. 

Courtney Suggs

I have worked in the customer service field since I was in the ninth grade, and I have developed a passion for helping customers resolve issues while creating a positive image of the company and myself. I’ve proven my ability to listen attentively, solve problems quickly and efficiently, and create good professional relationships with patients. I love providing a safe place for people to receive the help that they need.

Christina Steward

I have 15 years with Duke. My passions are customer service—being that voice for individuals who do not know where to begin for help—helping our communities and employees to be enlightened with resources that will help with mind, body, and soul.