Internal Medicine, Hematology and Oncology at JUVENIS in Vienna
Internal medicine, hematology and oncology
At JUVENIS in Vienna, you are supported by Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth, an experienced specialist in internal medicine, hematology, hemostaseology, and oncology. His focus is on holistic and personalized care for patients with blood diseases, blood clotting disorders, and oncological diseases – always with the goal of enabling an individually tailored and modern therapy.

Treatments & Therapies
Internal Medicine and Prevention
A comprehensive internal medical perspective is the basis of every good medical care. Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth offers thorough health check-ups, preventive examinations, and clarification of symptoms. The goal is to detect and prevent diseases at an early stage – for your long-term health and quality of life.
Hematology – Diseases of the blood and blood formation
Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth has many years of experience in the diagnosis and treatment of blood diseases such as:
- Anemias (e.g., iron deficiency anemia)
- Leukemias
- Lymph node diseases
He places special emphasis on a precise clarification of the cause and customized therapy according to the latest scientific standards.
Please contact JUVENIS by phone at +43 1 236 3020, by e-mail at empfang@juvenismed.at or via the contact form, to arrange a consultation or treatment appointment.
Hemostaseology – Blood clotting disorders
Whether it is an increased tendency to bleed, thrombosis, or problems while on blood thinners – Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth advises and supports you with all questions regarding blood clotting. He takes individual risk factors into account and ensures safe coagulation management – even in the context of planned operations or procedures.
Oncology – Personalized cancer medicine
In oncology, individualized therapy planning is central. Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth accompanies patients with cancer through all phases of treatment – from diagnosis to therapy to follow-up care. Current scientific findings, molecular diagnostics, and personal life circumstances are incorporated into the treatment.
Please contact JUVENIS by phone at +43 1 236 3020, by e-mail at empfang@juvenismed.at or via the contact form, to arrange a consultation or treatment appointment.
Sports medicine for cancer diseases
Physical activity can positively influence the course and well-being during and after a cancer illness. Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth supports you with sports medical guidance to safely implement individually adapted training programs – always tailored to your health condition and your therapy.
Surgical clearance and internal medical assessments
Before surgical procedures, Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth performs surgical clearances and risk assessments to ensure your safety during operations. Blood values, circulatory stability, and existing pre-existing conditions are carefully checked.
Palliative care
In the care of seriously ill patients, Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth places great value on empathy, quality of life, and individual wishes. Through comprehensive palliative medical care, he supports patients and their relatives in every phase of the illness.
Please contact JUVENIS by phone at +43 1 236 3020, by e-mail at empfang@juvenismed.at or via the contact form, to arrange a consultation or treatment appointment.
Introduction of Assoc. Prof. Priv.-Doz. Dr. Alexander Hauswirth
Assoc. Prof. Priv.-Doz. Dr. Alexander Hauswirth is a specialist in internal medicine, hematology, and oncology at JUVENIS in Vienna.
His focus is on the clarification and treatment of blood diseases – including anemias, leukemias, and lymph node diseases – as well as the diagnosis and therapy of blood clotting disorders and coagulation problems while on blood thinners.
A special concern of Assoc. Prof. Priv.-Doz. Dr. Alexander Hauswirth is personalized oncological management. He places great value on individually adapted therapy concepts and holistic care for his patients – from diagnosis to therapy to follow-up care.
In addition to his specialist medical work, he also dedicates himself to health prevention, surgical clearances, and sports medical guidance, especially for cancer patients who want to return to an active life.
Assoc. Prof. Priv.-Doz. Dr. Alexander Hauswirth stands for medical competence, empathy, and personal care – always with the goal of offering every patient the best possible medical and human support.
Understanding leukemia – focus on modern medicine
Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth, specialist in internal medicine at JUVENIS in Vienna, talks about leukemia (blood cancer) in our new YouTube video.
Nowadays, individualized and personalized medicine is becoming increasingly widespread. He explains clearly what this means for patients.
Learn about the advances modern medicine has made in the diagnosis and treatment of leukemias, how treatments have changed, and how rapidly survival rates for people with leukemia have improved to date.
Watch now and learn more about causes, diagnosis, and treatment:
Hematology – The study of blood and its diseases
In this video, Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth, specialist in internal medicine at JUVENIS in Vienna, explains what hematology is all about – a central specialty of internal medicine. He provides insights into the main tasks of a hematologist and hemostaseologist and which diseases hematology encompasses.
Watch now and learn more about hematology:
Internal Medicine – Holistic care for your health
In this video, Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth, specialist in internal medicine at JUVENIS in Vienna, talks about his work as an experienced internist and which diseases he accompanies his patients with in all areas of internal medicine.
Watch now and learn more about the work as an internist:
Oncology – Modern cancer therapy with comprehensive care
In this video, Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth, specialist in internal medicine and specialist for oncology at JUVENIS in Vienna, talks about his work as an oncologist and the diverse tasks in modern cancer medicine.
Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth has many years of experience, which he is happy to pass on to his patients.
He is also available to provide valuable tips and important information in the field of palliative medicine.
Sports medicine at JUVENIS: Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth
In this video, Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth from JUVENIS in Vienna explains that he is also active as a sports physician. He talks about why he, as a hemato-oncologist, trained as a sports physician.
Here you can find out how sports medicine support helps to maintain performance and overall health.
Find out what benefits exercise can bring for many patients.
Medicine is a matter of trust – and above all, individual
In this video, Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth from JUVENIS in Vienna explains his motivation: individually tailored therapies. His greatest motivation: individually tailored therapies. With him, there is no "one-size-fits-all" treatment. Every therapy is personally tailored to the individual – based on state-of-the-art medicine and scientific curiosity.
Research and practice go hand in hand for him. New findings flow directly into his clinical work – with a clear goal: the best possible, personalized treatment.
Especially at JUVENIS, it is a great joy for him to see when customized concepts are successful and patients benefit sustainably.
Unclear blood values? Cancer diagnosis? No motivation for sports?
At JUVENIS in Vienna, your individual situation is the focus.
Unexplainable blood results
We analyze your lab results precisely and in their overall context – for clarity instead of uncertainty.
Fighting cancer
Modern, personalized therapy concepts – scientifically grounded and individually tailored.
Demotivated, but you want to start exercising?
With medical support and realistic strategies, together we will find a safe way for you to get back into activity.
Medicine today means: individual solutions, personal care, and the highest professional competence.
Costs
| Treatment | Price |
|---|---|
| Initial consultation (depending on required examination) | from € 250 |
FAQs
Internal medicine deals with prevention, diagnosis, and treatment of diseases of the internal organs. These include, among others, diseases of the cardiovascular system, metabolic diseases, blood diseases, or tumor diseases.
Hematology is a specialty of internal medicine and deals with diseases of the blood, bone marrow, and lymphatic system.
Oncology deals with diagnosis, treatment, and follow-up care of cancer diseases. The goal is individually tailored medical care and support.
Common hematological diseases include:
Anemia
Blood clotting disorders
Changes in white blood cells
Bone marrow diseases
Lymphoma diseases
An evaluation is advisable for:
conspicuous blood values
persistent fatigue or weakness
unclear weight loss
enlarged lymph nodes
suspicion of tumor diseases
follow-up care after cancer diseases
At the beginning, a detailed Medical history and physical examination. Subsequently, individually necessary examinations such as blood tests or imaging procedures are carried out.
Depending on the question, among other things, the following can be carried out:
Blood tests
Ultrasound examinations
internal medical diagnostics
follow-up checks and follow-up examinations
Most examinations are not painful. Only blood draws can cause a short prick.
Regular follow-up examinations are very important to:
monitor the state of health
detect relapses early
monitor possible side effects of the therapy
The costs depend on the scope of the diagnostics and treatment. The initial consultation (depending on the required examination) costs from € 250.
The Exact prices will be provided in a personal consultation..
Since these are medical examinations and therapies, a (partial) coverage of costs by the health insurance is often possible.
At JUVENIS you benefit from modern diagnostics, individual care, and experienced specialists. Through careful clarification and personal support, a comprehensive medical care at the highest level is guaranteed.
We have answered the most frequently asked questions on the topic of Internal Medicine, Hematology and Oncology answered. If you have any further questions, please feel free to contact us via empfang@juvenismed.at or at +43 1 236 3020.
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Responsible for the content of this page: Assoc. Prof. Priv. Doz. Dr. Alexander W. Hauswirth

