Dr. Natalia Polishchuk

MD | Internal Medicine Specialist | Integrative Doctor

At Seena Integrative Health Centre, Dr. Nataliia Polishchuk offers comprehensive internal medicine consultations with a strong focus on prevention, long-term health, and root-cause medicine.

With over 25 years of clinical experience and practicing in Portugal since 2003, she supports patients in managing and preventing complex chronic conditions, including:

• Cardiovascular risk and disease prevention
• Arterial hypertension
• Diabetes and metabolic dysfunction
• Thyroid disorders
• Hormonal imbalances
• Women’s health concerns (PMS, menstrual irregularities, perimenopause, menopause)
• Sleep disturbances and vitamin D deficiency

Her work at Seena is grounded in an integrative and functional medical approach, where classical evidence-based medicine is combined with individualised lifestyle and nutritional strategies. Rather than treating isolated symptoms, Dr. Polishchuk focuses on understanding how different systems in the body interact and influence overall health.

During consultations at Seena, she conducts a thorough analysis of blood work, clinical symptoms, medical history, and — when necessary — additional diagnostic tests. This comprehensive evaluation allows her to identify underlying imbalances and deficiencies and to design a clear, personalised medical protocol aimed at restoring balance, supporting healing, and preventing disease progression. When indicated, she prescribes targeted, evidence-based supplementation, always tailored to the patient’s specific needs rather than generic treatment plans.

A first consultation of approximately one hour reflects Seena’s philosophy of depth, care, and precision — ensuring that every patient feels heard, understood, and guided with clarity and confidence from the very first visit.

At Seena Integrative Health Centre, Dr. Polishchuk embodies the clinic’s mission: modern medicine with time, attention, and a truly personalised approach — bridging the gap between conventional medical care and complementary, integrative strategies to support the whole person.

Medical License: CP-43489

Languages

English, Portuguese, Russian