Our Puerto Vallarta Office
Feel relaxed in our modern office without the cold, clinical atmosphere.
About Us
Recapture your youth with our biocompatible treatment
Immunotherapy Regenerative Medicine is a legally recognized immunotherapy and stem cell center. We provide medical alternatives and anti-aging treatments for people worldwide, especially the closest Americas and Canada. Your treatment plan is customized around your needs.
Our clinic is located in the marina area of Puerto Vallarta, Mexico, a safe and popular tourist destination for people worldwide. If you’re coming straight from PVR airport, we’re only a 10-minute drive away and offer all of the comforts you’re used to.
What You Can Expect at Immunotherapy Regenerative Medicine
VARIOUS TREATMENT OPTIONS
We offer alternative medicine for chronic degenerative diseases, autoimmune diseases, cancers, Lyme disease, rejuvenation, anti-aging, and so much more.
MODERN HOLISTIC APPROACH
You’ll experience comfort and relaxation at our state-of-the-art facility to help you heal and feel better. We provide a natural, holistic approach to improving and maintaining your overall health.
RESORT-LIKE SETTING
The Banderas Bay beaches and Sierra Madre mountains around the Puerto Vallarta marina create a beautiful, serene environment to promote positivity inside and out. Unwind your mind, body, and soul.
Our Patients Experience
Discover how our treatments have changed people’s lives.
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Paul Coffey2023-02-05 My wife and I visited the clinic for 10 days in July last year. The treatment that my wife received was very professional and so very friendly. I have no negatives about Immunotherapy Regenerative Medicine. All the medical staff from nurses to doctors gave the utmost professional care. From our pick up from the airport by one of the nicest guys I have ever met and am now pleased to call a friend, Diego made us feel at ease from the start. He’s very informative about all the procedures and he’s always there to check up on how you’re going. He goes above and beyond to make sure you’re happy and comfortable. Caesar is also one of the most helpful and informative members of the staff. He also would go would go above and beyond to help you in any way he could. He has also become a friend. I can’t wait to come back and have a catch up. Thank you to everyone there. I love you all. Dawn Gibson2022-12-21 I had stem cell injections in both my knees a week ago. The clinic itself is clean, modern and very comfortable. The staff who attended to me from consultation to injection day (Diego, Lorena, Dr. Manuel Rosas and the 2 nurses) were informative, professional, attentive and very caring. I was shown cells, plasma, etc beforehand and every procedure explained in detail prior to Dr. Rosas carrying them out. The aftercare texts on whatsapp have been fabulous and have put my mind at ease as to what to expect and when. Every question before my treatment and after has been answered promptly and truthfully. I would recommend this clinic to anyone seeking stem cell therapy as an alternative to surgery. I'm just hoping and praying the stem cells do their work and I can avoid nasty knee replacement surgery back home. Charmagne Bagley2022-11-27 Working with Diego Hernandez, as well as the team of medical providers and support staff made some of the challenges of our trip so much easier than it could’ve been. Prior to Diego meeting us, he was 110% vested in our best outcome. There were several challenges along the way with travel setback’s, including the recent earthquake that hit PV the day we arrived. They were never unwavering in their support and accommodations of services they provided to us. I am a young 61 1/2 year-old who has been battling chronic pain and PTSD for decades, as well as in need of Bi-lateral knee replacements. The compassion and support provided to myself and family while we were there receiving treatment was very appreciated. I felt like we were in the company of longtime friends. Diego went above and beyond in any way he could to make certain that we received all of our services as seamlessly as possible. I am pleased with the outcomes so far, though I did not expect some of the very noticeable improvements with regard to my brain healing after having had multiple viruses this past year and traumatic events. Diego was instrumental in helping me select, the treatment that would be best suited for my complex medical history which was pretty lengthy. He was very patient in reading through, and sensitive coordinating with the physicians for my best interest. I have recommended this Team & facility to several other patients in the US. I am now hopeful as I’m looking forward to the future benefits Diego helped me select for my treatment. In the process Diego has become a valued friend. I am so grateful and blessed to be feeling relief after decades of Chronic Pain, PTSD, arthritis and compromised immune system as I’m seeing and documenting my improvements over the past eight weeks. Thank you all ♥️ Gracias Sheila Pierce2022-11-01 I can't thank the clinic staff enough! They are caring and considerate members of my health care team now. I was seen 3 weeks ago and have experienced noticeable improvements in my health since then. I am already in contact with them regarding my next visit. Deborah Dore2022-09-24 Dr Romero is on the cutting edge of stem cell therapies and is known around the world for his comprehensive research and therapy applications. He along with his team of doctors, nurses and staff are professional, warm, and knowledgeable and provide a clean comfortable clinic for healing. I cannot say enough about the constant care and attention I received. I felt the results immediately and can see amazing results in the family members that received therapy with me. Joanna Sullivan2022-07-09 This clinic surpassed all my hopes, dreams and expectations. All the staff were happy relaxed and absolutely nothing was too much trouble. Diego, who was my first contact with immunotherapy regenerative medicine, not only delivered everything and more that was quoted by the facility, but picked me up from the airport, checked on me daily, explained daily treatments, scheduled all my treatments and provided me with his personal number for 24 hour support. He is completely trustworthy and genuine and will give you an honest prognosis. Cesar, one of the drivers and another patient intermediary was also always happy and helpful and great at explaining procedures and after care. Again, nothing was ever too much trouble. Dr. Romeo, founder and owner of the clinic, is one of the most knowledgeable men in the field of stems cells. He works tirelessly to find the protocol that is going to have the best results for your condition. His laboratory makes its own stem cells and I believe has one of the highest concentration of living stem cells of any treatment available in the world. The other doctors, personally trained by Romeos were also incredibly knowledgeable and helpful. The nurses were so kind, gentle and caring and they could all put in an IV first go!!! A little pinch but never a bruise. The clinic also offers many other treatments. Beauty treatments, dental, plastic surgery, clinics and many others. I was very happy with my dental visit with the lovely and incredibly gentle Dr Rojas, had an ozone colonic which was awesome and prp and stem cell facial infusion from which I saw immediate anti aging results. I will definitely be back again in the future, not to mention that Puerto Vallarta is a beautiful holiday destination with loads of great tourist sites to be experienced. And the clinic is located at the beautiful Marina. If you have a degenerative disease, cancer, osteoarthritis (like me) or just value your health and well being and want to age as pain free as possible then you have absolutely nothing to lose and everything to gain by visiting immunoregenerative therapy ASAP. Cathy Kornegay2022-06-19 Superior! The excellent quality of care, knowledge, compassion and respect that I received from all staff members made me feel completely comfortable. They rate far above any medical service I have experienced in the United States. Having had 4 substandard treatments for RA in Panama and my health not improving, I researched to find the doctors at Immunotherapy Regenerative Medicine, who are in the business for all the right reasons. Credits to Diego, the company liaison, who excels in all aspects, for exceptional attention in making the experience as easy as being with family. They prepared me so the stem cells would be most effective and I am happy to report that I am feeling better today than I have since well before being diagnosed. They are the best and I trust them with my life! You should too. Chris Campabello2022-01-31 Wow! Light years ahead of USA in alt therapies. Amazing service and never a rushed impatient feeling from all our questions! Professional and pleasant staff! Beautiful CLEAN facilities! Whether you are trying to treat an ailment or just reducing toxin load, one really can’t beat their protocols! Thank you for the positive quality of life extension!