Our management team has a wealth of experience across the healthcare industry. Their goal is to deliver our patients the highest-quality diagnostic imaging and patient experience possible.
Marisa Larochelle, RT (R)(VI) -Director of Clinical Operations
Marisa oversees operations across all locations and is dedicated to creating a positive, welcoming experience for every patient and team member who walks through the door.
Marisa holds a Bachelor’s degree in Business Management and is a registered Radiologic Technologist (R) and Vascular Interventional technologist (VI). She spent ten years as a Vascular Interventional Technologist before transitioning into leadership, bringing valuable frontline clinical experience to her operational role.
Prior to joining Derry Imaging, she built her career in hospital-based healthcare, serving as Director of Imaging and the Breast Care Center at a local hospital. Throughout her career, she has held progressive leadership roles, developing expertise in clinical operations, team development, and service excellence.
Marisa is passionate about building high-performing teams, fostering a culture of respect and collaboration, and delivering exceptional patient-centered service. She is committed to ensuring patients feel cared for, supported, and confident in their experience, while empowering staff to provide the highest level of quality and service.
Outside of work, Marisa enjoys spending time with her husband, their two daughters, and their four dogs. As a family, they love warm weather, golfing, and spending time outdoors by their pool.
Crickett Sweetwood, RT (R)(M) BHCN — Breast Health Manager, Breast Health Clinical Navigator
Crickett brings a unique blend of skill, experience and compassion to Derry Imaging Center’s mammography department.
As Breast Health Manager, Registered Mammography Technologist and recently a Certified Breast Health Clinical Navigator, she is dedicated to giving her patients the absolute best mammography experience, from initial screening all the way through the biopsy process, if necessary. Her career has taken her from Texas, Florida, Massachusetts and now to New Hampshire.
With over 30 years of breast health experience, her goal is to make every patient not fear their mammograms, but rather have them looking forward to returning year after year.
Nicole Lussier, RN, BSN — Clinical Nurse Manager
Nicole is the Clinical Nurse Manager at Derry Imaging Center. She received her Bachelor of Science in nursing at the University of New Hampshire. She has been a nurse for over 16 years, working in pediatrics, day surgery and in cardiology, facilitating stress tests at Derry Imaging. Nicole states that being able to work one on one with patients and give undivided attention is a highlight for her.
While outside of work, Nicole enjoys being a soccer mom and traveling with her family.
Dianne Crisp RT (R) (T) — Clinical Manager/PACS Administrator
Becky-Lee Nordquist, BS, MHA — Office Manager
Becky-Lee has over 20 years in healthcare setting, working in Laboratory, Gastroenterology, and most recently Radiology. She received her bachelors in Health Management in 2015, along with a Masters in Healthcare Management in 2019, both from Southern New Hampshire University. Becky-Lee has taken part in many Leadership courses to strengthen her skill sets and to continue growth, which include but not limited to working on project management and process changes with Senior Management teams.
While outside of work, Becky-Lee enjoys working on her garden, cuddling with her Miniature Labradoodle Stella Mae and Shih tzu Bella Boo, and spending time with her family.
Tracey Daly — Assistant Office Manager
Tracey holds a business degree from Westbrook College in Portland, Maine. She has worked in various positions in the medical field for over 30 years. Tracey loves traveling, cooking and spending time with her husband and three children.
Lauren Sullivan, BS — Marketing Manager
Lauren has an extensive background in healthcare both in marketing and business development. She is the driving force behind our marketing and brand strategy. She enjoys building and nurturing relationships with the community and referring physicians in addition to helping provide the best patient experience.
Outside of work, Lauren enjoys spending time with her family and the outdoors; running, hiking or skiing.