
help you restore your well-being and fully enjoy every moment
Treatments and Therapies
Regenerative
Stem Cell Therapy
We are pioneers in regenerative medicine, offering advanced treatments that not only relieve symptoms but also promote true healing.
Our treatments are led by Dr. Carlos Rojas, an internationally trained physician specializing in regenerative medicine, stem cell therapy, and ozone therapy. With years of experience, he ensures the highest standards of care, safety, and effectiveness.
Through cutting-edge research and top-quality treatments, we help you regain your health and well-being.


Regenerative Medicine: Restoring Health from Within
Imagine if your body had the power to renew itself—regrowing healthy cells, repairing damaged tissues, and improving function naturally. That’s the goal of regenerative medicine.
With advanced treatments like stem cell therapy and tissue regeneration, we support your body’s ability to recover, so you can move better, feel better, and enjoy life without pain.


Kyron Colombia – Stem Cell Therapy
Led by Dr. Carlos Rojas, a pioneer in stem cell treatments and regenerative medicine, our center is committed to offering cutting-edge therapies. With continuous research, specialized training, and the latest scientific advancements, Dr. Rojas ensures the highest quality care to help patients regain their health and well-being.

Mesenchymal Stem

Human mesenchymal stem cells from adipose tissue (hMSC-AT)

Bone marrow human mesenchymal stem cells (hMSC-BM).

Human mesenchymal stem cells from the umbilical cord matrix (hMSC-UC).

koor noraa2024-10-02Trustindex verifica que la fuente original de la reseña sea Google. Excellent service & experience from the beginning to the end! Kyron picks you up from the airport, puts you up in a nice hotel in a safe area, and goes out of their way to make you comfortable. The staff is very professional and very pleasant. Not only did the process work I made longlife friends. I had what i thought only surgery could fix, i.e. torn rotators and detached labrums on both shoulders & torn meniscus on both knees. I couldn't raise a coffee cup off a counter or squat down to sit without supporting myself with something. Now im training with weights the same as I was doing so in my 20's. If you have something on your body that is in pain or not working, I suggest you seek Kyron out! Lorena Lenis2024-07-12Trustindex verifica que la fuente original de la reseña sea Google. We visited Dr. Carlos Rojas in January for a consultation about stem cells. Initially, we were just seeking information to prepare ourselves, as we didn't know what the complete treatment would entail. During the consultation, the doctor explained that the treatment was straightforward and would only take three days. Since we were almost ready to return home to Miami, we decided to go ahead with the treatment. Before the treatment, Matthew constantly experienced back pain when walking or sitting, due to complex fractures in the L1, L2, and L5 vertebrae. Although we didn't see immediate effects, as weeks and months passed, we noticed that Matthew complained less about the pain and became more functional. We are very grateful to Dr. Carlos Rojas and Daniel Sanz. Kevin Kozak2024-06-27Trustindex verifica que la fuente original de la reseña sea Google. My experience with Dr Carlos Rojas and patient coordinator Daniel Sanz was amazing as have been the results so far. Back in February I had a bad case of Shingles which had me laid up sick in bed for 6 weeks. I had some minor heart and blood pressure issues prior to my bout with Shingles. After recovering from Shingles I found myself with swelling in my legs along with shortness of breath. I am regular at the gym so this was really making my workouts very difficult to complete. Even small tasks became difficult. After several weeks of research on Stem cell therapy I found Dr Rojas and inquired to see if Dr Rojas could help with my issues. Daniel was is touch with me regularly prior to our Zoom call with Dr Rojas. Once the doctor determined he felt stem cell treatment would be right for me I immediately booked a 3 day treatment program. From the moment of my first communication to my arrival in Cali and subsequent treatments everything was handled first class. Each day Dr Rojas and Daniel explained the days procedure in detail and put my mind at ease. This was by far the best experience I have have with a doctor in my life. A first class experience from day one. I was picked up at the Cali Airport by Daniel and from that point on everything went smoothly and painlessly. The best news is after a few weeks since treatment my shortness of breath subsided. I'm back in the gym feeling 100%. Dr Rojas put me on a diuretic which has greatly reduced the swelling in my legs. I looking forward to seeing even more improvements in that area the longer the stem cells have time to work. This was the best decision I could have made. A completely different experience than dealing with doctors in the US who give you about 10 minutes of their time then just write prescriptions. I have an extreme fear of needles but Anna the phlebotmist was outstanding. Totally painless. From the airport pickup, to my stay at the Intercontinental hotel, to my 3 treatments everything went perfectly. I highly recommend Dr Rojas and his team for stem cell treatment. Kevin Kozak Port St Lucie Florida Steve Hofsaess2024-06-26Trustindex verifica que la fuente original de la reseña sea Google. I spoke with Dr. Carlos Rojas, who referred me to Daniel Sanz, a health and wellness expert. Before accepting me as a patient, Daniel reviewed my blood work, as they don’t take every patient. Everything was in order, and I was approved. Daniel was fantastic; the clinic picked me up from the hotel, making the process seamless. We even had dinner together, and I now have new friends from the clinic. Yesterday, we went motorcycle riding in the mountains and enjoyed some great pizza. The personalized care and comprehensive treatment, including ozone, exosome therapy, and Mesenchymal Stem cells, have been exceptional. They were very transparent throughout the process. I was shown paperwork from the stem cell lab, detailing the stem cells’ bioavailability, safety testing, and the quantity ordered. Additionally, they demonstrated how the stem cells were added to my IV, ensuring that I received the amount I paid for, unlike my experiences with other clinics. Tracy Lind2024-06-22Trustindex verifica que la fuente original de la reseña sea Google. I was a little hesitant going to Colombia to get stem cell treatment, but after the consultation with Dr. Carlo Rojas and the wellness expert Daniel Sanz, I was convinced and I made a leap of trust. It was one of the best decisions I've made. I came because I have multiple sclerosis and the doctors in the United States told me that I was not gonna get any treatment and it was not FDA approved. Within the third day of treatment, I was able to walk out of there, of the doctor's office without a cane and without the help of others. I actually ended up going to Medellín and had a fantastic trip with my friend right after that. Enjoyed the quality of life I wanted. The doctor took me off the gabapentin, which was used to treat my neuropathic pain, after years of taking it. I am very happy I made the decision. Thank you for help Dr. Rojas, Daniel y Maria for making feel so comfortable 🙏 Cesar Arroyo2024-05-24Trustindex verifica que la fuente original de la reseña sea Google. Greetings everyone! My name is Cesar Arroyo, and I've been an avid cyclist for over 20 years. However, recently, knee pain has been seriously limiting my ability to enjoy my passion. Thanks to Daniel Sanz's recommendation, I found Stem Cells Kyron Medical Center, where Dr. Rojas and his team provided me with exceptional treatment to overcome my arthritis. From my first consultation, I felt a deep commitment from the medical team to understand my situation and find the best solution for me. The personalized care and dedicated attention I received were truly impressive. After following the recommended treatment plan, I am joyfully relieved to say that the pain in my knees has significantly reduced, allowing me to enjoy cycling again like never before! I would wholeheartedly recommend Stem Cells Kyron Medical Center to anyone struggling with similar issues. Their innovative approach and highly competent team truly made a difference in my life. Thank you from the bottom of my heart! ¡Hola a todos! Mi nombre es Cesar Arroyo y soy un apasionado del ciclismo desde hace más de 20 años. Sin embargo, últimamente, el dolor en mis rodillas estaba limitando seriamente mi capacidad para disfrutar de mi pasión. Gracias a la recomendación de Daniel Sanz, encontré el Centro Stem Cells Kyron, donde el Doctor Rojas y su equipo me proporcionaron un tratamiento excepcional para superar mi artrosis. Desde mi primera consulta, sentí un profundo compromiso por parte del equipo médico para comprender mi situación y encontrar la mejor solución para mí. El cuidado personalizado y la atención dedicada que recibí fueron verdaderamente impresionantes. Después de seguir el plan de tratamiento recomendado, puedo decir con alegría que el dolor en mis rodillas se ha reducido significativamente, ¡permitiéndome volver a disfrutar del ciclismo como nunca antes! Recomendaría sin dudarlo el Centro Medico Stem Cells Kyron a cualquier persona que esté luchando contra problemas similares. Su enfoque innovador y su equipo altamente competente realmente marcaron la diferencia en mi vida. ¡Gracias de todo corazón! Hugh Fuller2024-01-26Trustindex verifica que la fuente original de la reseña sea Google. I can't sing Dr Carlos' praises loud enough. I went for my knee, heart and a droopy face. Got 50million stemcells my knee, 50m in my face and 100m in my iv. I was told not to expect anything with my face for 6 months. This is 3 weeks. Wow. My neck wasn't treated, but look at the difference just from my facial treatment and iv. My skin on my entire body is so much healthier and has amazing elasticity. Now, I can't wait to see what 6 months more does. Could barely walk on my knee and now it's usable, off all heart medicine. Unreal.Highly recommended and will update with knee results in a few months. But my local orthopedic was extremely happy with results after only 3 weeks.I literally was unable to walk on it without a crutch before, now I can walk with a brace as much as I want. I know this will be awesome after 3 to 4 months. Do yourself a favor and reach out to them. Daniel is incredible and will walk you through everything from beginning to end. Answering ever question you have and literally being by your side step by step. If you think this is the Colombia you remember from the 80s, you are mistaken. You are safer here than in the states. Also, the states aren't interested in curing your issues, only to keep treating them. Stemcell treatments in the USA have a long way to go to catch up to the rest of the world. Colombia is one of the number countries in research and treatment, and Dr Carlos Rojas the top Dr in Colombia for treatment. There are other fancier places, but you pay for the fancy not just the treatment. I don't regret my decision at all and would do it all again in a heartbeat. Reach out to Daniel at Kyron, I'm happy to share my experience in person. Tehuti Miles2024-01-26Trustindex verifica que la fuente original de la reseña sea Google. I have disc issues since I was in the army. I love to workout and my back would get irritated by doing some exercises including squats. I came into Cali Colombia and they had Daniel meet me at the airport with my own personal driver for the entirety of the time I was there. Daniel was a an amazing host. He made me feel comfortable. It was like we had been friends for years. Daniel speaks fluent English and Spanish, so if anyone from the U.S. is skeptical of going because of the language barrier. My hotel and transportation was taken care of 100% by them. The hotel they had me in was very nice. I would say 5 star hotel. The entire stem cell staff including Dr Rojas were very nice and did an amazing job. The first day we did the Ozomes and Exosome. You could see the difference in my blood when they put the blood back in my body. The next day was the stem cell procedure. I got the stem cells in my back. The procedure didnt hurt, as I was awake for it. The only thing you feel is the initial pinches from the needles, and the turning of the needle inside. Nothing actually hurt though. After the procedure the doctor told me I may get some hot/cold fever like symptoms due to my body adjusting to the new cells. That’s exactly what happened. And only lasted about 24 hours just like he said. The last day we did Ozomes and exosomes again, and then I returned home. 3 months later my back has no more irritation. I have done squats twice in the last month with no irritation in my back at all. I am extremely happy with the results and I still have 3 months to go left for the stem cells to fully do its thing. I will definitely be going back in the future to handle some of the other irritations my body has had from being an athlete. Tanner Lemaster2023-12-07Trustindex verifica que la fuente original de la reseña sea Google. My experience with Stem Cell Kyron was fantastic. My point of contact, Daniel, made me feel at home through the whole process and was a great host during my time in Cali, Columbia. Daniel was very thorough in explaining the science of stem cells and exosomes. I spoke to 7 or 8 various clinics while doing research, but Daniel and Stem Cell Kyron gave me the most confidence that I was in good hands. When going through the consultation process from the United States, I was able to speak directly to Dr. Carlos Rojas via a zoom call. He was very thorough about his process. I had spoken to other clinics that felt very transactional, as if it were a one time procedure, and then I would be on my own after completion and often times I spoke to a representative of the doctor and not the Dr themselves. That was not the case with Stem Cell Kyron, they were very hands on through the whole process and quick to answer any questions or concerns. When I arrived in Cali, Daniel picked me up from the airport with a driver and took me directly to the surgical center. The total process lasted for 3 days and was as follows… Day 1: After a consultation with the Dr. and pain specialist, I was given umbilical stem cell injections into the site of my injuries, and exosomes by IV. If you are not familiar with exosomes, as I was not, they are absolutely worth doing research on. The fact that it’s offered as part of the procedure is a huge benefit. Day 2: A follow-up consultation with the doctor and round 2 of exosomes, followed by oxygenation of the blood by ozone, both by IV. The ozone process is worth doing research on as well, and was not offered by any of the other clinics that I researched. Day 3: the final round of the ozone process and a closing consultation with the doctor. After the process, Dr. Rojas and Daniel assured me that they’d be in contact in the future to check on me and make sure the healing process was taking effect. The effectiveness of the stem cells, themselves, won’t be entirely known for at least a couple of months, but you can do your research beyond a Google review to know if it is right for you or not. After determining that, it’s a matter of it being done correctly and thoroughly. When traveling to a third world country for a medical procedure, you want to be in the right hands and I feel very confident that I was in great hands after my experience with Stem Cell Kyron.



Do yourself a favor and contact them. Daniel is amazing and will guide you through everything, from start to finish. Answering every question you have and literally being there for you step by step…



My experience with Stem Cell Kyron was fantastic. My point of contact, Daniel, made me feel at home throughout the entire process and was a great host during my stay in Cali, Colombia…



I was a little hesitant to go to Colombia to receive stem cell treatment, but after the consultation with Dr. Carlo Rojas and wellness expert Daniel Sanz, I was convinced and took a leap of confidence…

We are a center of pioneering professionals in stem cell treatments and regenerative medicine. our team of scientists are in constant research to provide health to our users.
Mesenchymal cells
Derived from umbilical cord
It is possible to isolate a population of multipotent stem cells that have embryonic characteristics (they express the transcription factors OCT-4 and Nanog) and hematopoietic characteristics (they express the leukocyte marker CD45).



Our Commitment to You
Our mission is to provide top-quality care, ensuring a complete and satisfying experience for every patient.
Personalized support – Dedicated telephone assistance for your questions and needs.
Virtual consultation – Speak directly with Carlos Rojas, M.D., from the comfort of your home.
Advanced stem cell treatments – Cutting-edge therapies designed to restore your health and well-being.


Carlos E. Rojas M.D.
Dr. Carlos Eduardo Rojas Martínez is a leading specialist in Regenerative Medicine. He has more than 20 years of experience. He has worked in institutions such as the Dr. Obyrne Clinic and the Prevenga Clinic, where he currently offers his private consultation. He belongs to prestigious associations such as the Colombian Association of Ozone Therapy (ACDO), currently being its President.


Daniel Sanz
Manager patient coordinator Stem Cells Kyron Colombia.
- Specialist in stem cells, exosomes, and ozone therapy.
- Over 12 years of experience in hormone replacement therapy, testosterone optimization, and functional medicine.
- Extensive knowledge in regenerative medicine, nutrition, and wellness
- Skilled in personalized treatment plans to optimize patient health and longevity.
- Proven expertise in addressing vitamin and mineral deficiencies to support overall wellness.
- Dedicated to patient education, ensuring clear communication and effective care.

- Experienced in analyzing lab results to develop targeted, results-driven therapies.
- Focused on enhancing quality of life through innovative, science-backed regenerative treatments.
- Facilitates seamless patient logistics, including transportation and accommodations for international patients.
- Committed to advancing the science of regenerative medicine through case studies and documented patient success.
Our Work Process

Assessment
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Aplication
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Control
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Progress
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We invite you to meet the “heaven’s branch” in this city you can find…








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