ImmunotherapyInstitute

— Protocol 7

CAR T-Cell Therapy

Advanced immunotherapy that reprograms your immune system to target and destroy cancer cells with precision and long-term protection.

CAR T-Cell Therapy in Mexico: Advanced Personalized Cancer Treatment

CAR T-cell therapy is one of the most advanced breakthroughs in modern oncology. At Immunotherapy Institute, we offer this highly specialized treatment as part of a comprehensive, patient-centered approach—designed to target cancer with precision while leveraging the power of your own immune system. Treatment is delivered at our cancer treatment center in Tijuana, Mexico, about 20 minutes from the San Diego border.

What Is CAR T-Cell Therapy and How Does It Work?

CAR T-cell therapy (Chimeric Antigen Receptor T-cell therapy) is an innovative treatment that uses your own immune cells to recognize and destroy cancer cells more effectively.

Unlike conventional treatments, this therapy reprograms your immune system to actively seek out and eliminate cancer.

The process includes several key stages:

  • T-cell collection: Your blood is drawn to isolate immune cells (T cells)
  • Cell modification: T cells are genetically enhanced to recognize cancer
  • Cell expansion: These modified cells are multiplied in the lab
  • Infusion: CAR T cells are reintroduced into your body
  • Targeted action: They locate and destroy cancer cells while continuing to multiply

One of the most powerful aspects of CAR T-cell therapy is its ability to remain active in the body, providing ongoing protection against cancer recurrence.

What Types of Cancer Can CAR T-Cell Therapy Treat?

CAR T-cell therapy has shown the strongest results in certain blood cancers, including:

  • Diffuse Large B-Cell Lymphoma (DLBCL)
  • Other types of lymphoma

Ongoing research is expanding its use in solid tumors such as lung, breast, and ovarian cancer. While results are promising, eligibility depends on each patient’s specific condition, cancer type, and stage.

Is CAR T-Cell Therapy Available and Affordable in Mexico?

Mexico has become a leading destination for advanced cancer treatments, offering both accessibility and cost advantages.

At Immunotherapy Institute, patients benefit from:

  • Advanced medical infrastructure and specialized expertise
  • More cost-effective treatment compared to the U.S. and other countries
  • Convenient travel access, especially for international patients

This combination makes CAR T-cell therapy in Mexico a viable option for patients seeking high-quality care without excessive financial burden.

Expertise You Can Trust

Immunotherapy Institute is a licensed center offering CAR T-cell therapy in Mexico, supported by a team of experienced oncologists and specialists trained in this advanced treatment.

Our multidisciplinary approach ensures that every patient receives:

  • A fully personalized treatment plan
  • Continuous medical supervision
  • Care aligned with the latest scientific advancements

From initial evaluation to follow-up, our team is focused on delivering safe, precise, and effective care.

What to Expect: The Treatment Process

CAR T-cell therapy involves a structured, multi-step process designed to ensure safety and effectiveness:

  • Initial consultation and eligibility assessment
  • T-cell collection through apheresis
  • Genetic modification and cell expansion in the lab
  • Pre-treatment (lymphodepletion) when necessary
  • CAR T-cell infusion
  • Post-treatment monitoring and follow-up

Each step is carefully managed by our medical team to optimize outcomes and minimize risks.

How CAR T-Cell Therapy Compares to Other Treatments

Unlike chemotherapy or radiation, which can affect both healthy and cancerous cells, CAR T-cell therapy is highly targeted.

It offers several key advantages:

  • Personalized treatment using your own immune system
  • Greater precision in targeting cancer cells
  • Potential effectiveness in cases where other treatments have failed
  • Long-term immune response that may help prevent recurrence

While not suitable for every patient, it represents a major advancement in cancer care.

International Patients & Medical Tourism in Mexico

Immunotherapy Institute regularly works with international patients seeking advanced treatment options.

We provide full support, including:

  • Remote consultations and case evaluations
  • Travel and accommodation assistance
  • Coordination of treatment logistics

Our location near San Diego International Airport allows for easy access, with a short drive to our facility.

Mexico continues to grow as a leading destination for medical tourism, offering high-quality care, experienced specialists, and more accessible treatment options.

Personalized Care Every Step of the Way

CAR T-cell therapy is not a one-size-fits-all solution. At Immunotherapy Institute, every treatment plan is tailored to the individual—based on medical history, cancer type, and overall health.

Our goal is simple:
Deliver advanced, science-based treatment while supporting your body’s ability to heal, adapt, and respond.

Related reading

Questions? We've got answers.

How do you handle complications or side effects?+

Patients are monitored daily during treatment. Side effects are tracked, documented and addressed in real time, sometimes with medication adjustments, sometimes with supportive therapy, and occasionally by pausing a treatment. The treating physician reviews the patient's status every day the patient is on-site.

Can I continue treatments I'm already on at home?+

Usually yes, but it depends on the specific medication and how it interacts with our protocol. Bring a complete medication list to the consultation. We coordinate with your home physician where possible.

Will my treatment plan change while I'm here?+

Sometimes. Blood work, imaging and response markers are checked during your stay, and the protocol is adjusted if the data suggests it should be. Any meaningful change is reviewed with you before it's implemented.

How is my treatment plan decided?+

After we receive your medical records, imaging and pathology, your case is reviewed by the medical board. They draft a proposed protocol: which therapies, in what sequence, over how many days. You then have a consultation with the treating physician to review it, ask questions and adjust before anything begins.

Do you offer CAR-T therapy?+

Yes, we offer CAR-T therapy in addition to our broader autologous immunotherapy program. Both are built on the same core principle: collecting the patient's own immune cells, engineering or activating them to better recognize cancer, and reinfusing them to do the work. Which approach fits your case, and how it's delivered, is reviewed during the medical consultation.

What supportive therapies do you offer?+

IV vitamin C, ozone therapy, hyperbaric oxygen, peptide therapy, IV nutrition, metabolic support, lymphatic therapy and others, selected based on the patient's case, not applied as a fixed menu. These are supportive, not curative. They're used to help the body tolerate and respond to the core treatment.

Do you use radiation?+

Radiation is not delivered on-site. When radiation is part of the recommended plan, we coordinate with established radiation oncology centers and incorporate it into the broader protocol.

Do you use chemotherapy?+

We do, when it's the right tool for a given case, and we say so clearly. For some cancers, metronomic chemotherapy combined with immunotherapy is more effective than immunotherapy alone. We don't reject chemo as a category; we use it strategically.

Do you only treat late-stage or terminal patients?+

No. We see patients at every stage: newly diagnosed, in active treatment elsewhere, in remission and looking to lower recurrence risk, and patients who have exhausted conventional options. The protocol is adjusted to the situation.

How does diet affect my immune system?+

What you eat affects how well your immune system works. Highly processed foods, added sugars and certain fats can drive chronic inflammation, while a diet built on whole foods, vegetables and quality protein gives your body what it needs to repair tissue and fight disease. During cancer treatment, good nutrition also helps you maintain strength and tolerate therapy. That's why every patient's meals are planned by our clinical nutritionist.

Why are supplements part of the Institute nutritional plan?+

Supplements are an important part of your nutrition plan. We use a specialized line of supplements chosen for each patient. Our medical team considers your medical history, lab work, specific medical tests, genetics, physical condition, lifestyle, age, sex and type of disease.

Your supplements are reviewed and adjusted over time as your body responds and finds the balance it needs.

What are the characteristics of the Institute nutrition plan?+

Every plan is crafted for the individual patient. Our nutrition plan is:

  • Free of chemicals and preservatives
  • Made with organic fruits and vegetables
  • Made with hormone-free meat
  • Paired with personalized supplements
  • Made with metal and mercury free fish
  • Hypoallergenic
  • Gluten and dairy free to promote immune tolerance
  • Alkaline-focused, built around vegetables, fruits and whole foods
How do you create my nutrition plan?+

Your personalized nutrition plan is developed, reviewed and refined by our medical team together with our clinical nutritionist, kitchen staff and functionally trained chefs.

They take into account your needs during a stressful time, any nutritional deficiencies, the foods your body needs most, your allergies, and your personal preferences in taste and presentation.

What is the difference between metronomic chemotherapy and conventional chemotherapy?+

Conventional chemotherapy is given at the highest dose the body can tolerate, followed by a recovery break. Metronomic chemotherapy uses smaller doses given more frequently on a steady schedule.

Like any chemotherapy, metronomic chemo is systemic: it travels through the whole body. But this dosing approach causes fewer side effects than conventional schedules, and it's used to support the immune response rather than suppress it, which is why it pairs well with immunotherapy.

What kind of hyperthermia do you offer?+

We use Heckel whole-body hyperthermia, which raises your core body temperature using infrared heat. No sedation is needed, and you stay awake and alert throughout the session.

Hyperthermia is a well-established therapy, studied for decades and used in cancer centers around the world. Clinical trials have shown that combining hyperthermia with chemotherapy or radiation can improve results, and it also enhances the effect of immunotherapy.

Hyperthermia also supports the body's elimination process, which helps reduce the side effects of other treatments. Many patients say they feel better within the first few sessions.

Sessions typically last 2 to 4 hours. Hyperthermia is generally well tolerated. Side effects are usually mild and are reviewed with you before treatment.

What is the difference between the immunotherapy offered through your program and what my doctors are recommending at home?+

There are two main types of immunotherapy: pharmacological and autologous. We offer both, and we have seen great success with autologous immunotherapy.

In autologous cellular immunotherapy, we collect your immune cells, culture them, and infuse them back into your body. During that process, the cells are activated and trained to target and attack cancer cells.

Autologous cellular immunotherapy uses specific types of cells, mainly dendritic cells, NK cells and T lymphocytes. These cells act against cancer cells and recharge the immune system. When NK and T cells find a tumor cell, they attach to its membrane and release toxins that kill it, then move on to the next target.

Every case is different, which is why it's so important to review your specific situation. To find out if this therapy is right for you, call us or request a free case review.

What are the side effects of cancer treatment?+

Our program is designed to reduce side effects. Alongside your core treatment, we use supportive therapies that help your body tolerate treatment and recover, and you're monitored daily so any side effect is addressed right away.

Patients who have previously had chemotherapy receive a chemo-preconditioning program that helps reduce lingering effects such as nausea, fatigue, toxicity and anemia, so the body is in the best possible condition for treatment.

What kind of outcomes can patients expect?+

Every case is different, and no clinic can promise a cure. What we can say is that many of our patients achieve meaningful control of their disease, and some reach remission (no evidence of disease), while maintaining or improving quality of life. Outcomes depend on cancer type, stage and individual factors, and are never guaranteed. The best way to understand your specific situation is a case review with our physicians.

Can I undergo treatment at the Institute if I've had chemotherapy?+

Yes. Many of our patients are still on chemotherapy or have had it in the past, and many of our most successful cases had chemo before coming to us. Our treatments don't interfere with being on chemo the way many other treatments do. Our preconditioning program helps eliminate the toxic effects of previous chemotherapy and get the body into optimal condition for treatment.

Can the Institute treat stage IV cancer?+

Yes. Most of our patients come to us with stage IV disease. Each patient's outcome depends on their current health, medical history, eating habits and overall lifestyle, and our studies have shown that many of our cancer patients have reported benefit from our treatments.

For stage IV patients, time is of the essence. The sooner we review your case, the more options we're likely to have.

— Free case evaluation

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