Specialized center for PSMA PET/CT and PSMA therapy in Vienna

Theranosticum Vienna brings together a highly qualified and dedicated team of specialist physicians with a strong focus on theranostics.

Care is delivered by our nuclear medicine specialists with expertise in molecular imaging and radioligand therapy, working in close collaboration with our certified radiopharmacist and pharmacist.

Our clinical focus is on the structured use of PSMA PET/CT and the targeted application of PSMA therapy in patients with advanced or metastatic prostate cancer.

Dr. Werner Langsteger provides an older patient with a recommendation for undergoing PSMA therapy.

As a specialized outpatient center in Vienna, Theranosticum cares for patients from around the world.

At Theranosticum Vienna, we are dedicated to providing exceptional care in a welcoming and supportive environment. With many years of experience, we are recognized as a leading center for advanced diagnostics and theranostic treatment—both regionally and internationally.

In collaboration with Privatklinik Döbling - one of Vienna’s leading private hospitals and specialized medical groups - we provide safe and effective cancer care through a multidisciplinary approach.

Our approach to personalized medicine puts you—not your disease—at the center of care. No matter when or why you come to us, you can expect comprehensive, expert care delivered by an interdisciplinary team.

The Team at Theranosticum Vienna

Our team is defined by close collaboration and a holistic approach. We work hand in hand to develop tailored treatment plans for each individual patient.

By combining state-of-the-art imaging technologies with advanced molecular diagnostics, we enable precise diagnosis and targeted treatment across a range of conditions—particularly in cancer care.

Our team is actively involved in national and international collaborations and participates in multicenter clinical studies, ensuring that we remain at the forefront of medical innovation.

With great dedication and professional precision, we work every day to provide our patients and their affected family members with the best possible care—tailored to the individual, delivered with empathy, and always aligned with the latest advances in personalized medicine.

Dr. Werner Langsteger

Dr. Werner Langsteger

Specialist in nuclear medicine, court-certified expert witness, and Managing Director of Theranosticum Vienna.

Dr. Markus Mitterhauser

Dr. Markus Mitterhauser

Pharmacist and certified radiopharmacist at Vienna General Hospital (AKH).

Dr. Marcus Hacker

Dr. Marcus Hacker

Specialist in nuclear medicine and Head of the Department of Nuclear Medicine at Vienna General Hospital (AKH).

Through our focused specialization in theranostic procedures, we have built a high level of expertise in the interpretation of complex PSMA findings and the individualized evaluation of treatment pathways. Standardized protocols, structured follow-up, and continuous professional development underpin our commitment to quality-assured care.

Dr. Werner Langsteger points to medical imaging on a large screen during a discussion with Dr. Marcus Hacker.

Our Specialization – Your Advantage in Treatment

Performing PSMA PET/CT and PSMA therapy requires a high level of expertise and experience. Molecular imaging and radioligand therapy are among the more complex procedures in nuclear medicine, demanding both technical precision and refined clinical judgment.

The evaluation of PSMA PET/CT findings goes far beyond image interpretation alone. What matters is placing the results in the full clinical context—taking into account the course of the disease, previous treatments, and individual comorbidities. A structured and meticulous assessment forms the basis for well-founded and responsible treatment decisions.

We take time for what matters - your care

If you have questions or would like to book an appointment, we’re here for you.

In a personal consultation, we take the time to understand your concerns and guide you through the next steps in a calm and supportive setting.

Our team will respond promptly and support you with expertise and reliability—from your first contact through to your treatment.

The medical team at Theranosticum Vienna in a laboratory setting: Dr. Marcus Hacker and Dr. Werner Langsteger are seated on an examination table, while Dr. Markus Mitterhauser stands beside them.
Contact

We're here for you

Do you have questions or would you like to schedule an appointment?

We take the time to understand your concerns and will get back to you promptly.

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Contact Details

Do you have questions about PSMA therapy? Contact our team for further information or to schedule an appointment.

Adress

Theranosticum Vienna
Heiligenstädter Str. 55/65
1190 Vienna - Austria

Directions

U4 or U6 to Spittelau station
Tram Line D - Rampengasse stop
Parking garage available