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Time for you and your health.
Solid medical expertise. Years of experience.
Respect, discretion, patient-centered care.
In the heart of Seefeld, Zurich.
Sumaq · Quechua for beauty, excellence and harmony
Personal medicine, prevention and modern diagnostics – tailored to your individual needs.
Acute and chronic conditions
Check-ups, prevention and health counselling
Laboratory, ECG, ultrasound and medication directly in the practice.
Individually tailored infusions
First care for accidents and injuries
Aesthetic treatments in the practice
SumaqMed is centrally located in Zurich’s Seefeld district, just a few steps from the Zurich Opera House. The Opernhaus tram stop is right nearby. Zurich Stadelhofen station and Bellevue are a few minutes’ walk away. If you arrive by car, the Opéra and Feldegg car parks are close by.

With many years of clinical experience in General Internal Medicine and Emergency Medicine, Mercedes Martínez-Pfirrmann, MD, leads the SumaqMed medical practice in Zurich.
Raised in Peru, her educational journey took her through the United Kingdom and Germany to Switzerland. After completing the International Baccalaureate in the United Kingdom, she studied medicine at Heidelberg University and subsequently worked as a physician for many years in Germany and Switzerland. This international background has shaped her both personally and in her work as a physician.
At SumaqMed, the focus is on medicine based on mutual respect, personal care, and taking the time to address each patient’s individual needs.