Beyond One-Size-Fits-All Medicine: Specialist Care, Precisely Individualized.

Through detailed evaluation, advanced diagnostics, and thoughtfully personalized management plans, we deliver specialist care designed around the individual.

“At Integria, making sense of complexity is what we do best.”

Our Services

Internal Medicine

Comprehensive Internal Medicine care, thoughtfully tailored to each individual patient’s needs. We provide expert evaluation and integrated management for complex conditions, bringing clarity, precision, and direction to patient care. We are committed to making sure that every patient has a truly personalized experience.

Menopause Care

A specialist approach to menopause care—bringing clarity and precision to how perimenopause and menopause are understood and managed. Through detailed assessment and advanced diagnostics, we deliver meaningful symptom relief while optimizing hormone therapy to protect and support women’s healthspan and vitality.

Longevity Medicine

Precision longevity and preventative health, led by experienced specialists with dedicated training in longevity medicine. Through advanced diagnostics and rigorous assessment, we identify individual risk and develop comprehensive strategies to mitigate it—guiding proactive, targeted prevention.

What Makes Integria Different

We go beyond standard models of care—combining specialist expertise, advanced diagnostics, and rigorous risk assessment to deliver truly individualized precision medicine.

The result is a uniquely detailed model of care, designed to improve long-term outcomes.

Our Pillars

  • Care delivered by experienced Internal Medicine specialists, with advanced training in complex disease, menopause, and longevity medicine.

  • Thorough evaluation supported by advanced diagnostics—bringing clarity to complex, multi-system conditions and unresolved clinical questions.

  • A personalized approach that considers the full context of each individual—biology, symptoms, risk factors, goals, and lived experience.

  • Early, proactive identification and management of risk—supporting long-term health and extending healthspan through targeted, preventative care.

  • Detail-oriented assessment and management across the full spectrum of perimenopause and menopause symptoms.

Meet the Clinic Founders

Dr. Kathryn Watson

MD, MSc, FRCPC, MSCP

General Internal Medicine Specialist

Clinical Pharmacology & Hypertension Specialist

Clinical Lecturer, University of Calgary, Cumming School of Medicine

Dr. Watson is a fellowship-trained General Internal Medicine specialist with extensive hospital-based expertise and nearly a decade of combined inpatient and outpatient practice in Calgary. She also holds a Master’s degree in Pharmacology and Toxicology from Michigan State University and worked for five years as Clinical Pharmacology staff in Calgary, developing advanced expertise in complex medication management, polypharmacy, pharmacogenomics and therapeutic optimization. In addition to her clinical work, she has held a leadership role at the Rockyview General Hospital over a four year period as the Department of Medicine Site Lead.

Dr. Watson has a focused clinical interest in resistant and secondary hypertension and is completing an additional 1-year fellowship in endocrine hypertension. She is a Menopause Society Certified Practitioner MSCP, providing evidence-informed care through perimenopause and beyond, with particular emphasis on cardiometabolic risk reduction and prevention-oriented hormone optimization.

Dr. Anna Purdy

MD, MSc, FRCPC, MSCP

General Internal Medicine Specialist

Associate Clinical Professor, University of Calgary, Cumming School of Medicine

Senior Medical Director, Southern Alberta Clinical Network

Dr. Purdy is a highly respected General Internal Medicine specialist with more than 20 years of clinical experience and advanced postgraduate training, including a Master’s degree in Chemistry. Trained at the University of Calgary, she has held progressive hospital and provincial leadership roles, including a decade as Department of Medicine and General Internal Medicine Site Lead at Rockyview General Hospital and a provincial senior leadership role within Alberta Health Services’ Medicine Strategic Clinical Network.

Dr. Purdy has been a Menopause Society Certified Practitioner MSCP for four years and provides specialized care in cardiovascular risk assessment, metabolic health, and menopause management in the context of medical complexity. She is recognized for her comprehensive, thoughtful approach and clear diagnostic reasoning, with management plans grounded in current evidence and individualized to each patient’s unique needs.

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It’s Time to Make Your Health a Priority

Let us help you achieve your best health -
Evidence-informed care. Delivered with precision.