Cells Field Co., Ltd.
Cancer Immunotherapy×Medical Tourism
We offer a comprehensive cancer immunotherapy strategy
aimed at preventing recurrence, controlling progression, and improving quality of life (QOL).
Cells Field Co., Ltd.
Cancer Immunotherapy×Medical Tourism
From Japan to the World!
Cutting-Edge Regenerative Medicine through
Combination Therapy!
What is Cells Field?
What is Cells Field?

Cells Field is a specialized company that connects patients around the world with leading medical institutions in Japan offering advanced cancer treatments.
With the goal of preventing cancer recurrence, controlling disease progression, achieving long-term survival, and ensuring a high quality of life (QOL), we provide treatment strategies that fully harness the potential of cancer immunotherapy.
By collaborating with multiple medical institutions, we develop personalized combination therapies that integrate systemic and localized treatments. Through our trusted and proven network, we deliver tailored medical care to meet the specific needs of each patient.

Cells Field is a specialized company that connects patients around the world with leading medical institutions in Japan offering advanced cancer treatments.
With the goal of preventing cancer recurrence, controlling disease progression, achieving long-term survival, and ensuring a high quality of life (QOL), we provide treatment strategies that fully harness the potential of cancer immunotherapy.
By collaborating with multiple medical institutions, we develop personalized combination therapies that integrate systemic and localized treatments. Through our trusted and proven network, we deliver tailored medical care to meet the specific needs of each patient.
A New Path to a Brighter Future
We provide a one-stop service
offering a wide range of cancer immunotherapy options in collaboration with leading medical institutions.
We offer a comprehensive cancer immunotherapy strategy
that combines systemic treatment with targeted interventions for life-threatening localized tumors.
Our team carefully evaluates each patient’s condition and needs,
proposing and coordinating the most promising and appropriate medical treatments.
A New Path
to a Brighter Future
We provide a one-stop service
offering a wide range of cancer
immunotherapy options
in collaboration with leading
medical institutions.
We offer a comprehensive
cancer immunotherapy strategy
that combines systemic treatment
with targeted interventions
for life-threatening localized tumors.
Our team carefully evaluates each patient’s condition and needs,
proposing and coordinating the most promising and appropriate medical treatments.
Treatment Options We Offer
-Combination Therapy of Systemic and Localized Treatments-
At Cells Field, we work closely with multiple medical institutions
to offer a diverse range of cancer immunotherapies tailored to each patient’s unique condition.
In the treatment of advanced cancer, it is extremely important
to properly manage both systemic disease and life-threatening localized tumor sites.
We can propose the optimal combination of systemic treatment and local treatment to achieve comprehensive cancer treatments.
-Treatment Options We Offer-
Combination Therapy of
Systemic and Localized
Treatments
At Cells Field, we work closely with multiple medical institutions to offer a diverse range of cancer immunotherapies tailored to each patient’s unique condition.
In the treatment of advanced cancer, it is extremely important to properly manage both systemic disease and life-threatening localized tumor sites.
We can propose the optimal combination of systemic treatment and local treatment to achieve comprehensive cancer treatments.
Whole-body Immunotherapy
- NKT Cell-Targeted Therapy
- Dendritic Cell Vaccine Therapy
- Neoantigen Dendritic Cell Vaccine Therapy
- αβT Cell Therapy
- NK Cell Therapy
- Low-dose Immune Checkpoint Inhibitor Therapy
- Immunotherapy for Ascites and Pleural Effusion
- …and more
Localized Immunotherapy
-
Intra-arterial Therapy Using
Microcatheters Targeting Tumor Sites -
CT-Guided Local Injection Immunotherapy
for Lung Tumors -
Hyperthermia (Thermal Therapy) for
Localized Tumor Treatment - …and more
Whole-body
Immunotherapy
- NKT Cell-Targeted Therapy
- Dendritic Cell Vaccine Therapy
- Neoantigen Dendritic Cell Vaccine Therapy
- αβT Cell Therapy
- NK Cell Therapy
- Low-dose Immune Checkpoint Inhibitor Therapy
- Immunotherapy for Ascites and Pleural Effusion
- …and more
Localized
Immunotherapy
- Intra-arterial Therapy Using Microcatheters Targeting Tumor Sites
- CT-Guided Local Injection Immunotherapy for Lung Tumors
- Hyperthermia (Thermal Therapy) for Localized Tumor Treatment
- …and more
Partnership Process
Partnership Process
STEP1
Introducing
the Patient
provide patient information.
STEP2
Formulating
a Treatment Plan
medical institutions to formulate
optimal treatment plans.
STEP3
Referrals to
Medical Institutions
we refer the patient to the
appropriate medical institution.
STEP1
Introducing
the Patient
provide patient information.
STEP2
Formulating
a Treatment Plan
medical institutions to formulate
optimal treatment plans.
STEP3
Referrals to
Medical Institutions
we refer the patient to the
appropriate medical institution.
Seeking Partners!
Cells Field is seeking partnerships with medical coordinators, referral agencies,
travel companies, and healthcare-related organizations that can connect us with international patients interested in cancer treatment.
We welcome inquiries from partners who share our mission
to bring Japan’s cutting-edge regenerative medicine and trusted medical institutions to the world.
Seeking Partners!
Cells Field is seeking partnerships with medical coordinators, referral agencies,
travel companies, and healthcare-related organizations that can connect us with international patients interested in cancer treatment.
We welcome inquiries from partners who share our mission
to bring Japan’s cutting-edge regenerative medicine and trusted medical institutions to the world.