Personalized medicine, precision oncology, and human support

We understand your cancer, explain your treatment options, and provide the most advanced oncology care. We help you make decisions more calmly and with more information.

Personalized medicine, precision oncology, and human support

We understand your cancer, your treatment options, and we offer you the most advanced oncology. We help you make decisions more calmly and with more information.

I would like to request a consultation.

If you are here, it is likely that cancer is part of your life or the life of someone you love. And along with medical reports, tests, and treatments, other equally important questions often arise:

Am I receiving the best possible treatment?

Is there anything else that can be done?

Can it be hereditary? What about my children?

At nexus oncology, we work to answer those questions with you, not from a distance. We combine clinical oncology, genomics, innovation, and clinical trials so that no important decision is made without leveraging all available information.

Genome. Clinical trial. Cure.

We interpret tumor DNA, search for trials, and design personalized treatment strategies.

Precision Oncology

A place designed for patients, not for other doctors.

Many cancer websites use technical language, as if the reader were another specialist. Not here. At Nexus Oncology, we know that fully understanding your situation is just as important as the treatment itself.

Our team reviews each case thoroughly and supports you so that you can:

  • Compare your diagnosis and treatment with a clear and honest second opinion.

  • Assess whether there is a risk of hereditary cancer in your family.

  • Explore personalized medicine and precision oncology options.

  • Look for clinical trials or innovative treatments when standard treatments are no longer sufficient.

The way we work is simple: you tell us your story, we review your case as a team and together we build a plan that is understandable, realistic and based on data.

I want you to review my case

Oncology consultation and second opinion: your case, explained step by step

“Don’t remain in doubt: verifying information gives you more control and peace of mind.”

A cancer diagnosis changes your life and the lives of your family. It’s normal to need confirmation that the proposed path is the best one.

At Nexus Oncology we offer:

Oncology Consultation and Second Opinion (In-Person or Online)

Detailed review of pathology reports, CT scans, MRIs, PET scans, and treatments received or proposed.
Multidisciplinary assessment with medical oncology, radiology, pathology and other specialists when necessary.

Rapid access to advanced diagnostic tests and innovative treatments approved by the EMA, even when they are not yet funded in the public system.

Rapid diagnostic unit to reduce the time between suspicion and diagnosis.

Hospitalization Unit and 24-hour Telematic Oncology Emergency Service , so you always have an oncologist on the other end in case of symptoms that worry you.

Hereditary cancer and genetic counseling

Not all cancers are hereditary, but when there is a family history, early detection is crucial. Many people are concerned about their own diagnosis as much as what it might mean for their children, siblings, or nieces and nephews.

In our hereditary cancer and genetic counseling unit, we analyze family history to determine if there is a real hereditary risk and decide, with you, whether genetic testing is worthwhile. When a relevant result is obtained, we transform it into a clear monitoring and prevention plan, with practical recommendations for you and your family.

It’s not just about taking a test, but about accompanying you throughout the entire process of understanding and making decisions.

I’m worried about hereditary cancer in my family.
Precision Oncology

Personalized treatment and precision oncology:
Beyond the name of the tumor

“Not all tumors require the same treatment. Your treatment can be as unique as your tumor.”

Cancer is a genetic disease: it occurs when a cell’s DNA accumulates changes that cause it to grow uncontrollably. Two people with “breast cancer” can have entirely different tumors at the molecular level.

At Nexus Oncology, we use personalized medicine and precision oncology to tailor treatment to the specific characteristics of your tumor.

Genomic platforms

In early-stage tumors (e.g., multigene tests in breast cancer) to decide whether chemotherapy actually provides a benefit or can be avoided.

Complete genomic profile

In advanced or metastatic disease, analyzing hundreds of genes in a single test to identify specific therapeutic targets and clinical trials.

Liquid biopsy

which studies tumor DNA in blood and allows the state of the tumor to be known without repeating invasive biopsies.

Minimal residual disease (MRD) detection

after surgery or chemotherapy, to anticipate relapse or avoid unnecessary treatments.

Pharmacogenomics

to adjust the chemotherapy dose according to your genes and reduce the risk of severe toxicity.

Clinical trials and innovative treatments: exploring opportunities together

Precision Oncology

“If you want to know if there is anything else that can be done, we will look for realistic options with you, not empty promises.”

Cancer clinical trials are where treatments that will shape the future of oncology are being tested today. However, finding a suitable study among thousands of trials and requirements is very complex for a patient or their family.

Our personalized search service for clinical trials and innovative treatments includes:

  • Complete review of your medical and molecular history.
  • Definition of a “trial profile” according to tumor type, previous lines, biomarkers, general condition and real possibilities of displacement.
  • Active search in national and international databases, and in phase I, II and III units with which we collaborate.
  • Report with a clear list of potential trials, advantages, risks, and requirements for each.
  • Search for innovative treatments approved by the EMA but not yet funded, and advice on access routes (special programs, compassionate use, private sector…).

  • Coordinate with your oncologist to decide together.

I want you to review my case

Genome – Clinical Trials and Innovation – Cure

Our way of connecting science and decisions

You can imagine Nexus Oncology as a meeting point between three axes:

Genome

We interpret tumor DNA and, when necessary, patient DNA.

We identify therapeutic targets, resistance patterns, and genetic predisposition syndromes.

Clinical trials and innovation

We link your clinical and molecular profile with active clinical trials in Spain and internationally.

We assess whether it makes sense to include you in any of them and help you contact the relevant units.

Healing

We’re not just talking about biological healing, but also about gaining time and quality of life .

We design strategies that integrate standard drugs, targeted therapies, immunotherapy, trials, and supportive measures.

All of this translates into something very concrete for you: less blind decisions and more data-driven ones .

Patient stories

Behind every diagnosis is a person, a family, and a story of resilience. In this section, we share real-life cases of patients who, with the right medical care, human support, and hope, have journeyed their own path to recovery.

The case of Daniel

When we were told there were no treatments left, discovering a clinical trial changed the conversation.

Marta’s family

Understanding what was happening in my family took away our fear and gave us a plan of action and peace of mind.

Ana and the mutations that opened new options

The result of the genomic study changed the conversation from 'there is nothing left' to 'we still have paths to explore'

José and the new way of understanding his cancer

I went from feeling like there were no options left to knowing that there were still paths to explore.

Laura and the peace of mind of not being alone

I felt that, whatever happened, I could always call someone who knew my case.

What is Nexus Oncology to you?

It might make sense to contact us if:

  • You have just received a cancer diagnosis and want a second opinion .
  • You are undergoing treatment and would like to confirm that all options have been explored.
  • You have several cases of cancer in your family and you are worried about hereditary cancer.
  • Your tumor is advanced or metastatic, and you want to know if there are personalized treatments or clinical trials tailored to your profile.
  • You are from outside Spain and are looking for a precision oncology assessment coordinated with your local team.

We cannot promise impossible cures, but we can:

  • Scientific rigor.
  • A thorough analysis of your case.
  • Explanations in plain language.
  • Honest support in every decision.

News and articles of interest

You have at your disposal several articles and news items that may be of interest to you

  • Is cancer hereditary in my family? 10 signs and how genetic counseling works (explained step by step)

    Published On: March 6, 2026

    Hereditary cancer

  • Second opinion consultation for cancer: 12 key questions to leave the consultation with a clear plan

    Published On: February 28, 2026

    Second opinion consultation for cancer

Take the first step

Ask us, don’t hesitate to ask. We can probably help you…

This page is just the starting point. If you’d like us to review your case, we’ll be waiting for you.

Request a consultation