Stem Cell Talk with video
Stem Cell Talk with Dr. Yi Song brings you candid insights into the world of regenerative medicine—from the latest stem cell therapies to deeper discussions on aging, chronic conditions, and healing from the root. Dr. Yi combines 17 generations of Chinese medical wisdom with modern biomedical science to share what works, what doesn’t, and what patients need to know—without the hype. Whether you're curious, cautious, or considering treatment yourself, these episodes are designed to inform, empower, and guide.
Listen on:
Episodes

Sep 4, 2026
Sep 4, 2026
1 hr 2 min
Modern medicine studies each molecule and each receptor in isolation. The problem is that we understand less than one percent of what is actually happening inside a cell, so treating only the part we can measure leaves the rest of the picture untouched.
Dr. Yi Song, dual PhD in Pathology and Oriental Medicine, comes from seventeen generations of Chinese medicine practice and has treated patients in Boston for twenty five years. In this conversation she explains why she stopped seeing aging as inevitable, how a family history of type 2 diabetes can be modified rather than repeated, and why her mother reached 81 with normal A1C and no medication.
Dr. Song walks through her six principles of natural longevity: recognize your body's constitution, practice early prevention, treat the root cause, tend your body like a garden rather than a machine, follow the natural rhythm, and combine every approach in the proportion your body needs. She covers what DNA testing can and cannot tell you, why cold hands can signal trapped heat rather than a cold constitution, how long term stress drives autoimmune conditions like colitis, and why she treats stem cells as a jumpstart rather than a cure, supported by exosomes, peptides, and herbal formulas at her retreat near Medellin.
This is an educational conversation for anyone who wants to understand where their own predispositions sit, what early prevention actually looks like in practice, and how regenerative approaches may support the body's own repair rather than replace it.
Chapters:
00:00 Aging Prevention And Root Cause Medicine Overview
01:04 Is Modern Medicine Fighting Aging The Wrong Way
02:32 Why Single Molecule Science Misses The Whole Body
05:54 Root Cause Versus Masking Pain With Pills
07:26 Beijing Roots And Generations Of Chinese Medicine
11:13 When Aging Started Looking Like A Disease
12:52 Type 2 Diabetes Predisposition And Early Prevention
16:09 Herbal Synergy Versus Single Molecule Pharmaceuticals
19:08 The Six Principles Of Natural Longevity
23:19 DNA Testing Epigenetics And Your Body Blueprint
27:18 Stress Microbiome And Autoimmune Conditions
34:47 Heat Cold Constitution And Circulation Blockages
44:56 Colombia Retreat And Discovering Stem Cells
47:45 Placenta Umbilical Cord And Stem Cell Jumpstart
50:02 Exosomes Peptides And FDA Approval Limits
52:11 Maximum Lifespan 120 And Compressing Decline
🧬 What Sets Our Treatments Apart:
Fresh, high-viability stem cells (85–94%) from rigorously screened umbilical cord donors
Personalized protocols by Dr. Yi Song — dual PhD in Pathology and Oriental Medicine
Treatments rooted in 17 generations of traditional Chinese medicine and modern biomedical science
No immune rejection risk — MSCs are immuno-privileged
Full transparency: certified for cell viability, purity, and genetic stability
📍 Our Locations
📌 U.S. Clinical Team: Stem Cell Therapy Experts (Boston)
https://g.co/kgs/PbhECms
📌 Treatment Site: Zenerchi Retreat – a tranquil healing center near Medellín, Colombia
https://zenerchiretreat.com/
🌐 Learn more or schedule your confidential consultation:
https://www.stemcelltherapyexperts.com
https://stemcelltherapyexperts.com/co
📞 (617) 206-1055
💬 Follow Dr. Yi Song & SCTE:
🔗 Facebook: /stemcelltherapyexperts
🔗 Instagram: /stemcelltherapyexperts
🔗 LinkedIn: /dr-yi-song
🎥 Subscribe for real patient stories, clinical insights, and expert interviews on stem cell therapy.
#StemCellTherapy #RegenerativeMedicine #TraditionalChineseMedicine #NaturalLongevity #RootCauseHealing

Jul 17, 2026
Jul 17, 2026
45 min
Most people wait until symptoms are severe before they act. By then, the imbalance behind the problem has often been building quietly for years.
Dr. Yi Song, raised in a 17-generation Chinese medical family and trained in pathology at Brown University, joins the Human Optimization Podcast to explain her six principles for natural longevity. She walks through why recognizing your body's constitution, addressing imbalances early, and treating the root cause matter more than chasing one symptom at a time. She uses her own family as an example, including how her mother reached 81 without diabetes or medication despite a strong family history.
Dr. Song also shares how she brought umbilical cord stem cell therapy into her practice after it helped calm her mother's chronic leg inflammation, and why she views stem cells as a jump start for the body's own regeneration rather than a magic fix. She covers who may be a candidate, what the consultation and process involve, and how stem cell therapy can be combined with acupuncture, herbal medicine, red light, and other supportive therapies when appropriate.
This is an educational conversation for anyone exploring how traditional Chinese medicine and regenerative approaches may support healthier aging and a longer health span.
Chapters:00:00 Welcome and Guest Introduction01:11 Why She Turned to Chinese Medicine06:48 The Six Principles for Natural Longevity07:27 Recognize Your Body's Constitution08:15 Address Imbalances Early11:06 Treat the Root Cause, Not Symptoms12:12 How Her Mother Avoided Diabetes at 8113:51 Tend the Body Like a Garden15:39 Follow the Natural Rhythm and Treat Holistically18:24 Discovering Stem Cell Therapy21:19 Her Mother's Leg and Chronic Inflammation29:05 What the Stem Cell Process Involves33:38 Stem Cells for Healthy People and Prevention37:46 A Jump Start, Not a Magic Fix42:07 The Zenerchi Retreat in Colombia
🧬 What Sets Our Treatments Apart:
Fresh, high-viability stem cells (85–94%) from rigorously screened umbilical cord donors
Personalized protocols by Dr. Yi Song — dual PhD in Pathology and Oriental Medicine
Treatments rooted in 17 generations of traditional Chinese medicine and modern biomedical science
No immune rejection risk — MSCs are immuno-privileged
Full transparency: certified for cell viability, purity, and genetic stability
📍 Our Locations
📌 U.S. Clinical Team: Stem Cell Therapy Experts (Boston)https://g.co/kgs/PbhECms
📌 Treatment Site: Zenerchi Retreat – a tranquil healing center near Medellín, Colombiahttps://zenerchiretreat.com/
🌐 Learn more or schedule your confidential consultation:https://www.stemcelltherapyexperts.com
https://stemcelltherapyexperts.com/co...
📞 (617) 206-1055
💬 Follow Dr. Yi Song & SCTE:🔗 Facebook: /stemcelltherapyexperts🔗 Instagram: /stemcelltherapyexperts🔗 LinkedIn: /dr-yi-song
🎥 Subscribe for real patient stories, clinical insights, and expert interviews on stem cell therapy.
#StemCellTherapy #RegenerativeMedicine #TraditionalChineseMedicine #Longevity #RootCauseHealing

Jun 17, 2026
Jun 17, 2026
49 min
What if waiting for symptoms is the first mistake in healthy aging?
Dr. Yi Song joins Sue Hitzmann to explain why she views the human body as a living garden rather than a machine. Drawing from her pathology training at Brown University and her family’s 17 generations of Chinese medicine practice, Dr. Song discusses body constitution, epigenetics, sleep, emotional stress, digestive health, and early prevention.
The conversation also examines stem cell therapy through biomedical and holistic perspectives. Dr. Song explains important distinctions among autologous stem cells, umbilical cord mesenchymal stem cells, and embryonic stem cells. She also discusses her family’s experience with regenerative medicine, intravenous and local applications, umbilical cord donation, laboratory processing, regulatory limitations, PRP, and treatment access.
Dr. Song and Sue also address the connection between emotional health, chronic inflammation, and cellular repair. The discussion concludes with principles from The Regeneration Effect, the importance of understanding your individual constitution, and the healing environment at Zenerchi Retreat near Medellín, Colombia.
This conversation is intended for education and does not replace individualized medical advice. Many stem cell interventions remain investigational and may not be appropriate for every person.
Chapters:00:00 Root-Cause Medicine Versus One-Size-Fits-All Care01:17 Dr. Yi Song’s Path From Pathology to Holistic Medicine04:21 Healthy Aging Starts Before Symptoms Appear05:22 Body Constitution, Epigenetics, and Personalized Prevention08:58 Chronic Symptoms, Stress, and Digestive Health11:45 Stem Cell Therapy Begins With a Family Health Crisis13:56 Stem Cell Research for Type 2 Diabetes15:15 Umbilical Cord Stem Cells Versus Autologous Cells17:54 Cord Blood Banking and Access Restrictions20:33 FDA Status and Stem Cell Regulation22:42 Local and Intravenous Stem Cell Applications25:00 Umbilical Cord Donation and Cell Processing27:59 Personalized Medicine and Insurance Limitations30:42 PRP, Stem Cells, and Treatment Access32:59 Emotional Stress, Inflammation, and Cellular Repair36:28 Chinese Medicine Meets Modern Longevity Science38:48 The Regeneration Effect and Early Prevention40:21 Zenerchi Retreat and Colombia’s Healing Environment42:29 Peptide Quality and Safety Concerns45:16 Book Resources and Consultation Options46:37 Energy, Meditation, and Whole-Body Health
🧬 What Sets Our Treatments Apart:
Fresh, high-viability stem cells (85–94%) from rigorously screened umbilical cord donors
Personalized protocols by Dr. Yi Song — dual PhD in Pathology and Oriental Medicine
Treatments rooted in 17 generations of traditional Chinese medicine and modern biomedical science
No immune rejection risk — MSCs are immuno-privileged
Full transparency: certified for cell viability, purity, and genetic stability
📍 Our Locations
📌 U.S. Clinical Team: Stem Cell Therapy Experts (Boston)https://g.co/kgs/PbhECms
📌 Treatment Site: Zenerchi Retreat – a tranquil healing center near Medellín, Colombiahttps://zenerchiretreat.com/
🌐 Learn more or schedule your confidential consultation:https://www.stemcelltherapyexperts.com
https://stemcelltherapyexperts.com/co
📞 (617) 206-1055
💬 Follow Dr. Yi Song & SCTE:🔗 Facebook: /stemcelltherapyexperts🔗 Instagram: /stemcelltherapyexperts🔗 LinkedIn: /dr-yi-song
🎥 Subscribe for real patient stories, clinical insights, and expert interviews on stem cell therapy.
#StemCellTherapy #RegenerativeMedicine #HealthyAging #RootCauseHealing

May 27, 2026
May 27, 2026
46 min
Stem cell therapy and exosome treatments are often discussed as if they are interchangeable. In this conversation, Dr. Nayan Patel asks what separates different stem cell types, what exosomes are intended to do, and where significant questions remain.
Dr. Yi Song discusses mesenchymal stem cells, donor-cell concerns, immune modulation, cell signaling, and her perspective on integrating traditional Chinese medicine with regenerative medicine. The conversation also addresses longevity, individualized treatment decisions, cancer-related cautions, knee injury, and hair restoration.
This episode is educational only. The treatments discussed may not be appropriate for every person, are not a substitute for medical evaluation, and should be discussed with a qualified medical professional.

May 1, 2026
May 1, 2026
59 min
Most women hear about stem cells, exosomes, and cord banking without anyone explaining what is actually happening at the cellular level. The science is more nuanced, and the marketing often is not.
In this conversation on Stem Cell Talk, Dr. Yi Song breaks down the four types of stem cells, why only mesenchymal stem cells from the umbilical cord are used in her practice, and why this category does not behave like the embryonic or pluripotent cells most people associate with risk. She explains why stem cells do not replace tissue but instead act as a jump start that wakes up the body's own repair systems through growth factors and exosomes.
The discussion moves through the topics women actually ask about: cord blood banking and why most current protocols leave families unable to use what they paid to store, autoimmune treatment with intravenous infusions, fertility and uterine repair, premature ovarian atrophy, and the experimental use of stem cells for hearing, optic nerve, and cerebrospinal procedures. Dr. Yi Song also explains how she approaches aging powerfully without relying on Botox or fillers, including microneedling with stem cells and PRP, biological filler with PRF, exosome nasal spray for brain health, and the role of facial acupuncture and Cacay oil as gentler entry points.
The conversation closes on the future of regenerative medicine for women, including menopause, severe osteoporosis, hair regrowth, and how NAD and mitochondrial support fit into a whole body strategy that respects both modern science and traditional Chinese medicine.
If you are exploring stem cell therapy, autoimmune support, or alternatives to conventional anti-aging, this episode offers a grounded perspective on what these tools can and cannot do.

Apr 17, 2026
Apr 17, 2026
50 min
What if stem cells don’t actually “heal” you the way most people think?
In this conversation with former professional baseball player, coach, and current television sports color commentator Eduardo Pérez. Dr. Yi breaks down what truly happens after stem cell therapy, from the moment cells enter the body to how they signal your own repair system to respond. Instead of acting as a direct fix, stem cells release growth factors and signaling molecules that guide your body to reduce inflammation and begin repair where it is needed most.
You will hear a real patient experience just days after treatment, including what recovery actually feels like, why soreness is expected early on, and how improvement unfolds over time. The discussion also explores how stem cells locate inflammation, how long they remain active in the body, and why the number of cells used can influence outcomes.
Beyond the procedure itself, this episode connects modern regenerative science with a broader, holistic approach. Topics include anti inflammatory nutrition, red light therapy, and the role of chronic inflammation in aging and pain. Dr. Yi also explains why combining therapies and understanding your unique body can make a meaningful difference in long term results.
If you are considering stem cell therapy or simply want a clearer, science grounded perspective, this episode offers a practical and honest look at what to expect.

Apr 10, 2026
Apr 10, 2026
27 min
Can stem cell therapy really support fertility, reduce hair loss, or improve skin health? In this episode, Dr. Yi Song breaks down what these treatments can do—and where the limits are.
From IVF failure to chronic acne, many patients are searching for answers beyond conventional medicine. Dr. Yi explains how stem cells are used not just for pain or injuries, but as part of a broader strategy to restore internal balance, reduce inflammation, and support the body’s regenerative capacity.
You’ll hear real examples of how stem cells are paired with microneedling for hair density, how inflammation and immune imbalance affect acne, and how uterine health may be just as important as hormone levels in successful IVF outcomes. This is an honest, science-based conversation about what stem cells are actually helping—and why the approach matters more than the hype.

Apr 10, 2026
Apr 10, 2026
25 min
Most people think stem cells are only for extreme injuries or elite athletes. But what if they could actually support patient care for everyday joint pain, chronic illness, and long-term inflammation?
In this candid conversation, Xander asks Dr. Yi Song the questions most people are afraid to: What are stem cells really doing? How are they sourced? Why is access limited in the U.S. medical system? And can they truly improve recovery, mobility, and aging?
Dr. Yi shares how she began using stem cells to treat her own mother, what happens during treatment, and how stem cells may help address the root causes of chronic illness — not just the symptoms.
Whether you’re curious, skeptical, or simply seeking better patient outcomes, this episode will change how you think about regenerative medicine.

Apr 8, 2026
Apr 8, 2026
37 min
What happens when a professional athlete with 17 surgeries starts questioning the traditional path of painkillers and repeated operations?
In this conversation, former Major League Baseball player and ESPN baseball commentator Eddie Perez shares his personal journey through decades of sports injuries and recovery. After years of knee surgeries, shoulder issues, and chronic inflammation from professional athletics, he began exploring regenerative approaches such as stem cell therapy. He describes his early experience using his own stem cells for shoulder injuries, and later trying umbilical cord stem cell treatment after another knee surgery did not fully resolve the problem.
The discussion explores how athletes manage the physical toll of high-level performance and why recovery strategies matter just as much as training. Eddie also reflects on the culture of professional sports, where players often push through pain to stay on the field, and how regenerative medicine could potentially change the way athletes approach injury recovery and long-term joint health.
Dr. Yi Song explains how stem cell therapy may support tissue repair, reduce inflammation, and help the body recover more effectively when used as part of a broader strategy that includes rest, rehabilitation, and proper training.
The conversation also addresses common concerns athletes have about stem cell treatments, including regulation, safety, and whether these therapies could affect drug testing in professional sports.
For athletes, trainers, and anyone dealing with chronic joint pain or sports injuries, this discussion provides a grounded look at how regenerative medicine is being explored in the real world.

Apr 8, 2026
Apr 8, 2026
30 min
Most treatments manage symptoms. Few address why the body stopped healing in the first place.
In this conversation, Dr. Yi Song explains how stem cell therapy aligns with the same root-cause principles found in traditional Chinese medicine, and why regeneration requires more than pain relief or temporary suppression of inflammation. Drawing from her background in pathology, acupuncture, and regenerative medicine, Dr. Song shares how stem cells support the body’s innate repair systems, when they are appropriate, when caution is required, and why chronic inflammation plays such a central role in aging and disease.
The discussion also explores real clinical experiences, including vascular inflammation, joint degeneration, autoimmune conditions, and neurological challenges. Dr. Song explains how patient constitution, emotional stress, immune balance, and treatment timing all influence outcomes. This is an educational conversation for those who are curious but skeptical, and who want a deeper understanding of how regenerative medicine fits into a whole-body approach to healing.

