As South County Health continues to expand and enhance access to high-quality care, we’re excited to share the hiring of four outstanding providers across our oncology service line — strengthening our capabilities in medical, radiation, and surgical oncology.
Medical Oncology
Nancy McKinney, MD, a board-certified hematologist and medical oncologist who has been caring for patients in the Cancer Center as a locum provider since October 2024, has officially accepted a permanent position with South County Health. Many of you have already seen firsthand the compassion, professionalism, and warmth she brings to her work.
Dr. McKinney has an impressive background with over 20 years of oncology experience, including clinical roles at Dana-Farber/Brigham and Women's Cancer Center, and the Hudner Oncology Center at Saint Anne's Hospital.
“From the moment I arrived, I felt the difference at South County Health. The warmth of the patients, the support of the staff, and the commitment to delivering expert, compassionate care—it’s something special. I chose to stay because this is exactly where I want to be for the next chapter of my career.”
- Dr. McKinney
Strengthening Our Cancer Care Team
Her decision to join our team permanently is a powerful reflection of South County Health’s mission in action. Dr. McKinney’s transition comes at a pivotal time for the Cancer Center, under the leadership of Interim Medical Director, Dr. Seidler.
With a renewed focus on continuity and expanded access, South County Health is also proud to welcome Michelle Viveiros, DNP, an advanced practice provider with over 25 years of healthcare experience. With a strong background in oncology nursing and a patient-centered approach, Michelle enhances our ability to provide seamless, compassionate care to every individual who walks through the door.
“I’m honored to join the South County Health Cancer Center, where compassionate, patient-centered care is at the heart of everything we do. I’m looking forward to working alongside an incredible team to support patients and their families through every step of their cancer journey—with the expertise, empathy, and collaboration they deserve.”
"Dr. McKinney always listens and explains things so I can understand. She is an amazing doctor and I feel I am getting the best possible care. It's scary dealing with cancer, but I feel safe in her hands and at South County Health Cancer Center."
- Cancer Center Patient
Radiation Oncology
We are also pleased to share that James Assif, MD, a radiation oncologist will join our oncology team in August. Dr. Assif will work alongside Dr. Joyce at South County Health Radiation Therapy, further expanding access to expert radiation services in our community.
Surgical Oncology
Additionally, we are excited to announce that long-time medical staff member, N. Joseph Espat, MD, has accepted a position as surgical oncologist at South County Health. Trained at the prestigious Memorial Sloan-Kettering Cancer Center, Dr. Espat has more than 35 years of surgical experience and held various leadership roles, including most recently serving as the Chair of Surgery Department and Chief of Surgical Oncology at Roger Williams Cancer Center. He will officially join our team in August.
“We are thrilled Dr. McKinney has chosen to make South County Health her professional home. Together these four exceptional providers bring a wealth of knowledge, skill, and compassion to our already outstanding cancer care team. Their presence reinforces our commitment to delivering high-quality, personalized cancer care—across all three areas of treatment—right here in our community.”
- Aaron Robinson, President and CEO
Learn more about our Cancer Center and Radiation Therapy services and care team.
