Meet the Team Behind Blackrock DXA
At Blackrock DXA, our strength lies in the people behind the care. Our dedicated team brings together years of experience in bone health, patient care, diagnostics, and clinic management. From the moment you walk through our doors to the delivery of your results, we’re here to support you with professionalism, expertise, and a genuine commitment to your wellbeing.


Dr. Cliona Waterhouse
General Practitioner / Specialist in Bone Health and Menopause
Dr. Waterhouse has a particular interest in women’s health, especially during the post-reproductive years. Her clinical focus includes menopause care and bone health. She has been a Certified Clinical Densitometrist (CCD) with the International Society for Clinical Densitometry (ISCD) since 2016 and keeps her knowledge current through regular attendance at osteoporosis conferences and ongoing professional development.

Dr. Frances Sheehan
General Practitioner / Specialist in Osteoporosis Prevention
Dr. Frances Sheehan graduated with an honours degree from University College Dublin (UCD). Following completion of GP training, she worked in general practice before developing a strong interest in preventive medicine, earning a Diploma in Prevention in 2001.
Her focus on osteoporosis prevention began that same year through her involvement in bone density scan reporting. In 2012, she became a Certified Clinical Densitometrist (CCD) with the International Society for Clinical Densitometry (ISCD).
Dr. Sheehan remains committed to staying at the forefront of osteoporosis care through regular attendance at ISCD, Royal Osteoporosis Society, and other specialist conferences. She brings over two decades of experience and a proactive, evidence-based approach to bone health and preventive care.

Linda Taylor
RGN, CBDT (ISCD), Clinical Nurse Manager 2, DXA Nurse Specialist
Linda Taylor is a registered general nurse, trained at St. Vincent’s University Hospital, Dublin. She is a CBDT (Certified Bone Densitometry Technologist) through the International Society for Clinical Densitometry (ISCD), having completed their accredited training program.
Linda maintains a strong commitment to professional development, regularly attending conferences and meetings related to bone health and densitometry. She is an active member of the ISCD community and currently serves on the UK/Ireland panel, where she contributes her clinical expertise to the advancement of best practices in densitometry.

Shauna Byrne
Practice Manager / Secretary
With over 8 years of experience in medical administration and practice management, Shauna brings a deep understanding of healthcare operations and patient care coordination. She is passionate about making every patient interaction a positive one.
