Immunotherapy Regenerative Medicine
Ernesto Romero





| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 5.0 / 5 (4) | Puerto Vallarta, Mexico | 23+ years | NK cell therapy | Patients seeking NK cell therapy for colon cancer | Personalized NK cell therapy targets colon cancer using immune profile. In-house stem cell lab with 97–99% viability. COFEPRIS-licensed, 4.7-star rating. | Consejo de Salubridad General | ||
| #2 | 5.0 / 5 (2) | Cancún, Mexico | — | — | NK cell therapy, supportive stem cell therapy | Early-stage and remission cases adding NK cell therapy | NK cell immunotherapy for Stage 1–2 patients, prepared in an in-house COFEPRIS-authorized lab with up to 95% cell viability; protocols designed by GIOSTAR's co-founder. | — | |
| #3 | 4.0 / 5 (1) | Cancún, Mexico | 6+ years | Segmental colon resection, lymph node dissection, laparoscopic surgery | Complex colon cancers removed with minimally invasive surgery | Dedicated Clinic of Digestive Tumors with laparoscopic resection reaching low rectal tumors. Resections meet oncological criteria: 5–10 cm margins, 12+ lymph nodes. JCI accredited. | Joint Commission International , Accreditation Canada Diamond Status Level | ||
| #4 | 4.8 / 5 | Puerto Vallarta, Mexico | 12+ years | CyberKnife, nutritional therapy, ozone therapy, high-dose vitamin C IV | Complementary cancer care | Offers integrative therapies to support conventional colon cancer treatment. Specializes in NK cell therapy and exosome treatments. Personalized nutrition plans based on DNA testing. | — | ||
| #5 | 5.0 / 5 | Playa del Carmen, Mexico | — | — | NK cell therapy, stem cell therapy with mesenchymal cells (autologous or allogeneic), exosome therapy, intravenous infusion | Stage 1–2 colon cancer with complementary NK-cell immunotherapy | In-house COFEPRIS-authorized lab reports up to 95% stem cell viability; NK cell immunotherapy protocols designed with University of California and Salk Institute researchers, plus a dedicated remission program. | — | |
| #6 | 5.0 / 5 | Monterrey, Mexico | — | — | — | — | — | — | |
| #7 | 5.0 / 5 | Playa del Carmen, Mexico | — | — | NK cell immunotherapy, mesenchymal stem cell therapy | — | NK cell immunotherapy for Stage 1–2 colon cancer, with cells processed in its own COFEPRIS-authorized ISO Class 5/7 lab and up to 95% viability. | — |