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Monday 08:00 - 20:00 Tuesday 08:00 - 20:00 Wednesday 08:00 - 20:00 Thursday 08:00 - 20:00 Friday 08:00 - 20:00 Saturday 08:00 - 20:00 Sunday 08:00 - 20:00

Biotherapy International

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Biotherapy International

Leading the Way in Cutting-Edge Immunotherapy and Cell Therapy. Start Your Journey to Recovery 🌿

09/02/2026

We specialize in treating complex oncological cases and restoring the body using cellular technologies.
The clinic was founded and is directed by Professor Shimon Slavin, a renowned expert in immunotherapy and transplantology.

➡️ WHERE WE OPERATE

Our headquarters is located in Tel Aviv, Israel. Treatment is conducted at partner clinics in Germany and Kazakhstan under the medical supervision of our Israeli team. Patients from any country can receive an online consultation and access to our treatment protocols.

➡️ CANCER IMMUNOTHERAPY METHODS

We apply advanced personalized methods for treating resistant and recurrent forms of cancer:

✔️ Oncolytic viruses — viruses that selectively destroy cancer cells

✔️ ATACK method — innovative technology for activating anti-tumor immunity

✔️ Personalized anti-cancer vaccines — created based on the patient's tumor tissue

Each treatment plan is developed individually by Professor Shimon Slavin, taking into account the specifics of each case.

➡️ REGENERATIVE MEDICINE

We harness the potential of mesenchymal stem cells (MSCs) to restore tissues in neurodegenerative, autoimmune, and other diseases. MSCs help reduce inflammation and restore lost bodily functions.

➡️ WHO WE TREAT

✔️ Patients with brain tumors and other types of cancer
✔️ Patients with neurodegenerative and autoimmune diseases

➡️ HOW TO START TREATMENT

Patients from any country begin with an online consultation with Professor Shimon Slavin. He personally reviews all medical documents and develops an individualized treatment plan.

After the consultation, the patient receives a referral to one of our partner clinics, where therapy is conducted under the medical supervision of the Israeli team.

All programs comply with international medical standards.

📞 Schedule an Online Consultation
Find out what treatment options are available for your specific case.
https://ibiotherapy.com/contacts/

28/01/2026

When a patient undergoes surgery or biopsy, the removed tumor tissue is usually sent for histological analysis. But few people know that these samples can become the basis for creating a personalized anti-cancer vaccine — if properly preserved.

✅ How does it work?
Our clinic operates a specialized Tumor Bank.
Tissue samples are cryopreserved and stored at -80°C or in liquid nitrogen at -196°C. Under these conditions, tumor cells retain all the necessary characteristics for future anti-cancer vaccine development.

✅ Why is this needed?
A preserved tumor sample allows for the creation of a personalized anti-cancer vaccine. Such a vaccine "teaches" your immune system to recognize and attack your specific cancer cells — this is an innovative immunotherapy method without severe side effects.

✅ When is this especially important?
Even if current primary treatment has been successfully completed, cryopreserved tissue may be needed in the future. In case of recurrence or metastasis, when standard therapy methods are exhausted, access to your tumor sample opens the possibility of creating an anti-cancer vaccine — an effective tool for personalized immunotherapy.

We recommend all cancer patients consider the possibility of tumor sample cryopreservation in the Tumor Bank. This is your access to anti-cancer vaccine creation in the future — a therapy that can save your life.
https://ibiotherapy.com/blog/what-is-a-tumor-bank/

20/01/2026

Do you remember Netta — our patient with brain cancer? 🌿 Fifteen years after her diagnosis, she is living a full life.

She has been off cancer therapy for several years now. Her most recent MRI, performed just a few days ago, showed no signs of progression.

24/12/2025

When C. was diagnosed with glioblastoma in the UK and told that life expectancy could be measured in just a few months, her family refused to accept this.

They believed that modern medicine should offer more options — especially in the case of a young and otherwise healthy patient. This search for alternatives led them to Biotherapy International, where an individualized comprehensive immunotherapy plan was developed.

🌿 The patient traveled to Germany, where she completed her first course of oncolytic virus therapy.

At present, the disease is under control, with no signs of progression on the most recent MRI.

08/12/2025

Metastatic cancer remains one of the most difficult challenges in oncology.

Once cancer cells spread through the bloodstream or lymphatic system to organs such as the liver, lungs, bones, or brain, treatment requires a different, more strategic approach.

Why can immunotherapy be especially valuable in metastatic disease?

✅ Systemic effect — it works throughout the entire body, helping the immune system recognize and attack cancer cells wherever they appear

�✅ Personalized approach — treatment protocols are tailored to the specific mutations and characteristics of each patient’s tumor

�✅ Targeted action — unlike chemotherapy, immunotherapy focuses on cancer cells without harming healthy tissues

The best outcomes often come from combination strategies: traditional treatments (such as chemotherapy or radiation therapy) reduce tumor burden first, and immunotherapy then helps maintain long-term control of the disease.

Even in advanced stages, many patients can gain additional time and improve their quality of life. The key is to seek expert guidance early and choose a treatment strategy that fits the individual clinical situation.

https://ibiotherapy.com/blog/can-immunotherapy-be-effective-in-cases-of-metastasis/

18/11/2025

Netta, a 15-year brain cancer survivor:

“I had four friends with the same diagnosis as mine.
The disease came back for all of them, and they’re no longer with us.”

23/10/2025

🌿 At Biotherapy International, treatment begins with an online consultation with Professor Shimon Slavin. Step by step through the process ⬇️

1️⃣ Online Consultation

The first meeting takes place personally with Professor Shimon Slavin, the Medical and Scientific Director of the clinic, via Zoom.

2️⃣ Personalized Recommendations and Treatment Plan

A few days after the consultation, you receive a Consultation Report with personalized medical recommendations. After confirming the treatment location, a Treatment Plan is prepared — a detailed therapeutic protocol outlining all stages and timing.

3️⃣ Travel Arrangements

After receiving the Treatment Plan, the patient books flights and accommodation independently. If needed, we assist with visa support, transfers, accommodation, and translation services. Treatment is carried out in our partner clinics where innovative cancer therapy methods are approved for use:

• 🇩🇪 Rheinfelden (Germany) — outpatient treatment; patients stay nearby and visit the clinic daily.
• 🇰🇿 Almaty (Kazakhstan) — hospitalization is available during the course or patients may attend the clinic daily.

4️⃣ Oncolytic Virus Therapy Course

The first stage of treatment involves the administration of oncolytic viruses. The course does not require hospitalization and is performed under medical supervision. Typical duration — 2 weeks.

5️⃣ Immunotherapy

After the course of oncolytic viruses, cancer cells become more sensitive to immunotherapy drugs. At this stage, the patient can choose one of the following options:
• Checkpoint inhibitors — administered intravenously every 3 weeks.
The course may take place at our clinic or in the patient’s home country (with local physician approval).
• CMI Therapy (Cytokine Mediated Immunotherapy) — subcutaneous injections of ready-to-use immune preparations that can be administered at home.

6️⃣ Follow-up and Progress Evaluation

Approximately 3 months later, the patient undergoes follow-up imaging — CT, MRI, or PET-CT — in their home country and sends the results to our medical team for evaluation.

Book an online consultation: https://ibiotherapy.com/en/contacts/

13/10/2025

🌿 At Biotherapy International, we believe there is always a chance — even when the path seems impossible.
The most important thing is never to give up and keep moving forward, step by step.

03/10/2025

❓Many patients ask: “What is the success rate of cancer immunotherapy?”

There is no single answer — it depends on the type of tumor, the stage of the disease, the patient’s condition, and how their body responds to treatment. The key benefit of immunotherapy is that it activates the body’s own defense system, turning the immune system into a weapon against cancer.

🌿 The strongest effect is often seen at the stage of minimal residual disease — when the tumor is no longer visible on scans, but single cancer cells remain in the body and may cause a relapse. Immunotherapy helps the immune system detect and destroy these cells, including cancer stem cells.

Even in aggressive stage IV cancers, about 30% of our patients manage to achieve tumor stabilization, reduction, or remission.

Thus, when standard treatments stop working, immunotherapy remains a chance that can bring back hope.

https://ibiotherapy.com/blog/how-successful-is-cancer-immunotherapy/

29/09/2025

Robin traveled from the US to receive treatment at our Germany branch.

We wish Robin a speedy recovery! 🌿

19/09/2025

❗️Innovative Immunotherapy for Metastatic Stomach Cancer

In 50–70% of patients with metastatic gastric adenocarcinoma, resistance to standard treatment eventually develops.

Our advanced protocols bring new hope, especially for patients whose disease no longer responds to conventional therapies.

Treatment is intended for:
• patients with metastatic forms of cancer, when the tumor has spread beyond the primary site;
• cases of resistance to chemotherapy, where standard methods lose their effectiveness;
• advanced stages in which surgery is impossible or not feasible;
• recurrences after previous treatment.

Our approach is based on innovative immunotherapy and is aimed at the complete elimination of all malignant cells. Potentially, this may lead not only to long-term remission but also to a complete cure — depending on the patient’s clinical condition and individual response to therapy.

⬇️ Learn more �
https://ibiotherapy.com/immunotherapy/stomach-cancer/

08/09/2025

«All doctors gave up on me, but here I was given back my life»
🍀 With ATACK immunotherapy, Biotherapy International achieved complete remission for Alexei’s stage 4 prostate cancer.

https://www.youtube.com/watch?v=HjTJkpfD2o8

Address

Weizman 14
Tel Aviv

Opening Hours

Monday	08:00 - 20:00
Tuesday	08:00 - 20:00
Wednesday	08:00 - 20:00
Thursday	08:00 - 20:00
Friday	08:00 - 20:00
Saturday	08:00 - 20:00
Sunday	08:00 - 20:00

Telephone

+972559398843

Website

https://ibiotherapy.com/

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