Last updated: 30 October 2026
MZ Medical, operated by mariazalazarmedical OÜ, Estonia, provides healthcare consultancy, medical education, clinical and scientific advisory services, second opinions, professional assessments and business advisory support.
Information published on this website is provided for general information and educational purposes. It does not replace individual medical, legal, regulatory or financial advice.
General health information, articles, educational materials and questionnaires do not constitute individual medical advice, diagnosis or treatment.
Visiting this website, reading educational materials or completing a general questionnaire does not establish a doctor–patient relationship.
If you have medical concerns, consult an appropriately qualified healthcare professional.
In a medical emergency, contact your local emergency services immediately. This website is not an emergency medical service.
MZ Medical provides medical second opinions and related professional services where permitted by applicable laws, professional registration and licensing requirements.
The nature and scope of services may vary according to the patient’s location, the professional’s authorisation and the applicable regulatory framework.
Remote consultations and second opinions have limitations, including the absence of a physical examination and reliance on the accuracy and completeness of information provided.
Further investigations, physical examinations or consultations with local healthcare professionals may be necessary.
Medical recommendations, prescriptions and treatments are provided only where legally authorised and clinically appropriate.
Patients should not discontinue prescribed treatments or delay necessary medical care solely on the basis of general website information.
No specific clinical outcome is guaranteed.
Healthcare services are provided within the qualifications, professional competence, registration and legal authorisations applicable to each service and jurisdiction.
Professional registration and licensing requirements vary internationally.
Nothing on this website should be interpreted as claiming authorisation to practise medicine or prescribe medication in a jurisdiction where such authorisation is not held.
MZ Medical may conduct questionnaires, surveys and service-development activities to understand patient experiences, unmet healthcare needs and opportunities to improve healthcare services.
These activities do not provide individual diagnosis, treatment recommendations or emergency assistance.
Completing a questionnaire does not automatically establish a doctor–patient relationship or constitute enrolment in a clinical research study.
Any research involving patient information will be subject to applicable ethical, legal and data protection requirements.
Personal and health information is handled in accordance with our Privacy Policy.
MZ Medical provides independent scientific, clinical, regulatory and business advisory support, including due diligence, strategic planning, healthcare innovation assessments and professional introductions.
Recommendations and assessments are based on available evidence, professional judgement and information supplied at the time.
They do not constitute binding regulatory decisions, legal opinions or guarantees of regulatory approval, commercial success or investment performance.
Clients remain responsible for obtaining any additional professional advice required for their circumstances.
MZ Medical is not a regulated investment adviser, broker-dealer or financial services provider.
MZ Medical does not provide regulated investment, financial, tax or legal advice.
Professional introductions and business networking activities are provided for legitimate commercial and strategic purposes and do not constitute offers, solicitations or recommendations to invest.
MZ Medical does not guarantee investment, fundraising, partnerships or commercial outcomes.
Each party is responsible for conducting its own due diligence and obtaining independent advice before making financial or commercial decisions.
References to external organisations, scientific publications, healthcare professionals, technology providers or other third parties are provided for information and professional purposes.
Such references do not necessarily constitute endorsements.
MZ Medical is not responsible for external content or services outside its control.
Any limitation of responsibility is subject to applicable law.
MZ Medical respects the confidentiality of medical, personal, professional and commercial information.
Personal information is processed in accordance with our Privacy Policy and applicable data protection legislation.
Sensitive medical records and confidential business documents should be shared through appropriately secure communication methods.
MZ Medical seeks to provide accurate, evidence-informed information and professional services within the agreed scope of each engagement.
No medical, regulatory, investment or commercial outcome is guaranteed.
The website’s general information is not a substitute for personalised professional assessment.
Nothing in this Disclaimer excludes or limits liability for negligence, personal injury, fraud, breach of professional duties or any other liability that cannot lawfully be excluded or limited.
Nothing in this Disclaimer affects mandatory patient, consumer or statutory rights.
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