76 College Green Mon-Fri: 9:00–18:00, Sat: 10:00–15:00
EmeraldCHEMIST
📞 Contact phonefree, 24/7

Our Medical Team

Every article on our site is written or reviewed by a qualified healthcare professional. Our team ensures that the information you read is accurate, up to date, and trustworthy.

Aidan McGrath
Aidan McGrath
PSI-Registered Pharmacist; Chief Pharmacist and Head of Pharmacy Department

Aidan has 16 years of experience leading hospital and community pharmacy services in Ireland. He specializes in medication safety, clinical governance, and antimicrobial stewardship, with a strong focus on chronic disease management and deprescribing best practices. His mission is to ensure safe, evidence-based, and patient-centred use of medicines while mentoring teams and reviewing content to keep information clear and trustworthy.

Siobhan O'Connor
Siobhan O'Connor
General Practitioner (MD)

Dr. O'Connor is a primary care physician with 14 years of experience, specializing in women's health, chronic disease management, and preventive medicine. She delivers patient-centered care, conducts medication reviews, and creates evidence-based care plans for individuals and families. As a content reviewer, she ensures health information is accurate, clear, and practical. Her professional mission is to empower people to make informed health decisions through accessible, compassionate guidance.

Declan Farrell
Declan Farrell
Registered Pharmacist (MPharm), Medical Editor

Declan Farrell is a registered pharmacist with 14 years of experience in community and clinical pharmacy across Ireland. He specialises in medication safety, chronic disease management, and evidence-based medicines information for patients and healthcare professionals. As a medical editor, he translates complex pharmacotherapy and regulatory guidance into clear, reliable content for the public. His mission is to empower people to use medicines safely and confidently through accurate, accessible health information.

Ciara O'Reilly
Ciara O'Reilly
Clinical Pharmacologist (PhD), Registered Pharmacist

With 14 years of experience, Ciara O'Reilly is a clinical pharmacologist and pharmacist specialising in pharmacovigilance, dose optimisation, and evidence-based therapeutics for cardiometabolic and respiratory conditions. Her research background includes real-world safety studies, drug–drug interaction analysis, and pharmacokinetic modelling to support personalised medicine. She has authored peer-reviewed articles and reviews for healthcare audiences. Her mission is to make medicines safer and clearer for everyone by turning complex evidence into practical guidance.