The Stem Cell Foundation · 501(c)(3) Nonprofit

Healing
America's
Heroes

Pioneering regenerative medicine to restore brain function for veterans living with TBI and PTSD — regardless of their financial situation.

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Our veterans sacrificed their well-being for our future. They deserve medicine that gives them their future back.

Dr. Christopher Calapai, D.O. · Founder, The Stem Cell Foundation

0%

of veterans have experienced at least one traumatic brain injury

0%

develop long-term disability following a military-related TBI

As a registered 501(c)(3) nonprofit, The Stem Cell Foundation raises funds so that every veteran living with TBI or PTSD can access advanced regenerative medicine — regardless of their financial situation.

We raise the funds. We partner with the physicians. Our veterans receive the care they have earned.

The Crisis

The Numbers
Behind the Need

TBI and PTSD are not rare — they are a quiet epidemic reshaping the lives of America’s military community. The VA continues to prescribe medications that manage symptoms. We are offering something different: a path to actual restoration.

“Medications manage the damage. Regenerative medicine restores the mind.” Dr. Christopher Calapai, D.O.

Since 2006, over 485,000 documented TBI cases have been recorded among active duty and veteran service members. The trajectory shows no signs of declining. Every year that passes without access to regenerative treatment represents irreversible neurological loss.

29%

of Post-9/11 veterans will experience PTSD at some point in their lifetime

2.3x

higher relative risk of PTSD following a military-related TBI

82%

of military TBIs are classified as “mild” — yet cause lasting neurobehavioral damage

Cumulative TBI Cases — 2006 to 2026

Documented traumatic brain injuries among U.S. service members

0 Total Cases
0 100k 200k 300k 400k OIF/OEF ERA 485k+ 2006 2010 2015 2020 2026

Approximate cumulative figures based on DoD / VA reporting. 2026 total includes pre-2006 historical cases and forward projections.

The Solution

Your Body’s Own
Healing Power

A four-stage regenerative protocol that uses your own stem cells to repair the neurological damage of TBI and PTSD — no synthetic drugs, zero rejection risk.

01

Harvest

Stem cells drawn from your own iliac crest. Autologous sourcing means zero rejection risk and a fully personalized treatment.

02

Concentrate

A high-speed centrifuge isolates your most potent regenerative cells, maximizing the therapeutic payload before delivery.

03

Deploy

IV and nasal droplet delivery routes provide direct access to the brain’s pathways, optimizing cellular uptake where it matters most.

04

Restore

New neural cells form. Neurotransmitter production restarts. Veterans report clarity, emotional regulation, and a return to full presence.

The Full Protocol

“We are no longer just managing symptoms. We are actively repairing the foundation of the brain.” — Dr. Calapai

Stem Cell Therapy

IV & nasal delivery for targeted neurological access

Nutrient Support

Precision-formulated infusion protocols for neural repair

Peptide Therapy

Bioidentical peptides that amplify regenerative signaling

Hormone Balance

Optimized hormonal levels for accelerated recovery

Dr. Christopher Calapai, D.O.
Meet the Physician

Dr. Christopher
Calapai, D.O.

Founder · The Stem Cell Foundation · Osteopathic Physician · Stem Cell Specialist

For four decades, Dr. Calapai has stood at the intersection of integrative medicine and the science of human longevity. Over the last 15 years, he has pioneered the clinical application of autologous stem cell therapy — helping veterans reclaim the cognitive clarity, emotional stability, and quality of life that TBI and PTSD quietly take away.

Dr. Calapai founded The Stem Cell Foundation because he believes that financial barriers should never stand between a veteran and the medicine that could restore their life. Every treatment funded is a direct expression of that conviction.

40

Years as a Physician

15

Years in Stem Cell Therapy

Schedule a Consultation
Real Results

See the Results

Veterans and patients in their own words — watch their journeys back to clarity, presence, and life.

Many More Veteran Video Stories — Coming Soon

We are continuing to capture veterans’ stories on video. Check back soon — every new story added here represents a life restored.

To share your story, contact us at info@stemcell-foundation.com

Science & Evidence

Research & Evidence

The regenerative approach behind our protocol is grounded in published science and refined through years of clinical application.

Autologous Safety Record

Because cells originate from the patient’s own body, autologous stem cell treatments carry a clinically established zero rejection profile — a cornerstone of our protocol design.

Neural Regeneration Studies

Peer-reviewed research continues to demonstrate measurable neurological improvement in patients treated with mesenchymal stem cell protocols for TBI and chronic PTSD symptomology.

15-Year Clinical Outcomes

Dr. Calapai’s 15 years of direct stem cell practice have generated a longitudinal body of clinical outcome data, documenting improvements in cognitive function, sleep quality, and emotional regulation.

Peer-Reviewed Clinical Literature
2026 Egyptian Journal of Neurology, Psychiatry & Neurosurgery Systematic Review & Meta-Analysis · 11 Studies · 275 Patients
−17.8 NIHSS Points
at 2 Months

Clinical & Functional Outcomes of Stem Cell Therapy in Severe TBI

Pooled analysis across 11 trials found a mean reduction of −17.80 points on the NIHSS neurological deficit scale within 2 months of treatment. GCS scores improved from baseline 6.06 to 12.70 at 2 months. Motor function gains were statistically significant (FMMA: +8.40, p = 0.045) as were cognitive independence scores (FIM-Cognitive: +5.33, p = 0.006), confirming a sustained, time-dependent functional recovery curve.

View Publication
2024 Clinical Neurology & Neurosurgery Longitudinal Safety Study
54 Months
Monitored

Long-Term Safety & Neural Recovery Profile Post-Treatment

Continuous clinical monitoring over 54 months confirmed a consistent safety profile with no serious adverse effects, alongside documented reductions in neural lesion architecture. Findings confirm both the durability of functional recovery and the absence of long-term oncological or inflammatory risk — directly addressing the #1 concern of skeptical clinicians and first-time donors.

View Publication

“True healing doesn’t just stop the pain — it brings the person back to their family.”

Dr. Christopher Calapai, D.O. · Founder, The Stem Cell Foundation
Questions

Frequently Asked

Yes. Because the protocol uses autologous stem cells — meaning cells drawn directly from the patient’s own body — there is clinically zero rejection risk. Dr. Calapai has administered this protocol for 15 years with a strong safety record. Each veteran is evaluated individually prior to treatment.

The Stem Cell Foundation was created specifically to remove financial barriers. We raise funds to subsidize or fully cover treatment costs for qualifying veterans. The first step is to contact us for a consultation — our team will work with you on a plan regardless of your financial situation.

The core protocol — harvest, concentrate, and deploy — is typically completed across 1–2 clinic visits. The accompanying nutrient, peptide, and hormone support protocols continue for several weeks post-treatment. Most veterans begin reporting meaningful improvements within 6–12 weeks.

No. You can contact us directly. While we encourage veterans to keep their VA providers informed of any new treatments, a VA referral is not required to schedule a consultation or begin the application process with the Foundation.

100% of donations fund veteran treatments directly. The Foundation operates with minimal administrative overhead. Funds flow from donor to treatment provider in a transparent chain: Donations Received → Treatments Funded → Veterans Receive Care. We provide a donation receipt for tax purposes. The Foundation is a registered 501(c)(3).

Autologous stem cell procedures (using a patient’s own cells, minimally manipulated) occupy a distinct regulatory category. Dr. Calapai’s practice operates in full compliance with applicable federal guidelines. During your consultation, our medical team will walk you through all regulatory context relevant to your specific situation.

Yes. We regularly work with spouses, parents, and children who are reaching out on behalf of a veteran they love. Please contact us through the form below or by phone and we will guide you through the process together.

Get In Touch

We’re Here
to Help

Whether you are a veteran seeking treatment, a family member looking for answers, or a donor wanting to learn more — reach out. Our team responds to every inquiry.

Phone

(516) 794-0404

Email

info@stemcell-foundation.com

Address

1101 Stewart Ave #201
Garden City, NY 11530