Available in Clearwater, FL | Helping Patients Nationwide

Cellular Renewal Method Regenerative Therapy Specialist Reveals How 85% of Patients with Bone-on-Bone, Chronic Joint Pain, and Advanced Joint Injuries Get Their Mobility Back — Without Surgery — by Following The NexGenesis 1-Year Cellular Renewal Protocol™.

85% of our patients reach their personal recovery goals — tracked at 3, 6, and 12 months. Immunoprivileged umbilical-cord stem cells. Fluoroscopy-guided placement. Customized to your case. We don't disappear after the injection. Every patient receives a 4-phase, 1-year care continuum — built to amplify what the stem cells start inside you. Free re-treatment at 3 months if you're not at least 50% better.

85%Reach their recovery goals · 3/6/12mo tracking
Request free consultation For qualified patients seeking long-term pain relief.
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For qualified patients seeking long-term pain relief

Get your 100% FREE private consultation

Limited evaluation spots available each month. Virtual consultations available.

Is this you?

Is chronic pain controlling your life?

It's not in your head. It's not something you just have to live with. And it's almost certainly being undertreated right now. Schedule your FREE screening call with our medical team to discover if you qualify for The NexGenesis 1-Year Cellular Renewal Protocol™ — a 4-phase regenerative plan with patient outcomes tracked over a full year.

  • Have you been told "you'll just have to live with the pain" or that surgery is your only option?
  • Are you exhausted by temporary fixes — single injections, physical therapy, medications — that never address the actual cause?
  • Has your quality of life diminished because of joint pain, "bone on bone" arthritis, or chronic health problems?
  • Do you worry about the long-term damage that anti-inflammatories, steroids, and pain medications are doing to your body?
  • Have you tried "stem cell" therapy elsewhere with weak adipose or bone-marrow dosing and walked away disappointed?
  • Are you seeking a clinic that includes PRP boosters at 6 and 12 months in your protocol — not just a single injection?
  • Would you prefer a clinic that commits to a year of follow-up care — not a one-and-done injection?
  • Wouldn't you rather work with a clinic that uses fluoroscopy (live x-ray) guidance instead of landmark/feel placement?

NexGenesis Healthcare · Clearwater, FL

Patients choose NexGenesis Clearwater

85%
Patients reach their recovery goals
1yr
Care continuum · 3, 6 & 12mo follow-up
3
Tracked outcome timepoints

Real patients · Real results

Hear from actual patients who've experienced The NexGenesis Cellular Renewal Protocol™

Real patients who once believed surgery — or a lifetime of pain medication — was their only option. Now restored through a 1-year, multi-phase regenerative plan.

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The NexGenesis Healthcare difference

Beyond standard regenerative medicine

NexGenesis Healthcare patient reclaiming her mobility

While other clinics deliver one injection and hope, NexGenesis Clearwater commits to a 1-year, 4-phase care continuum — built around immunoprivileged umbilical-cord stem cells, fluoroscopy-guided precision, and PRP boosters at 6 and 12 months.

Most clinics in regenerative medicine treat the injection as the entire treatment. The patient walks in, gets a shot, walks out — and is on their own. That's not how NexGenesis Healthcare practices. Every patient receives a full personalized protocol that may include injections, therapy, and structured follow-up — with the explicit goal of tracking real progress against the patient's own recovery goals, not the clinic's marketing claims. 85% of our patients reach the goals they set with us at the start.

Our stem cells come from umbilical-cord tissue — significantly higher mesenchymal cell density than bone marrow or adipose, with younger, more viable cells. Critically, those cells are immunoprivileged, meaning immune rejection risk is significantly lowered compared with the patient's own aging adult cells. Most direct injections are performed under fluoroscopy (live x-ray) guidance — not landmark or feel — because precision determines outcome. And every patient receives three follow-ups after the initial treatment: at 3 months, 6 months, and 12 months.

We aren't just a one-and-done injection clinic. We provide full protocols for each patient that may include injections and therapy. We also provide follow-up appointments over the span of a year so we are able to track progress and goals to get the patient where they want to be. Gilberto Alvarez, MD · Physician, NexGenesis Healthcare Clearwater

The problem with most regenerative clinics is simple

Most clinics treat regenerative medicine as a single product to sell. They use older bone-marrow or adipose cells from aging adults. They inject by landmark or feel. They don't include PRP boosters. They don't follow up. They don't track outcomes against the patient's own goals. Inject and hope.

At NexGenesis Clearwater, the Cellular Renewal Protocol™ doesn't end with the injection. If you're not at least 50% better at 3 months, we provide another round of stem cells at no additional cost. At 6 months and 12 months, you receive PRP boosters included in your plan. Every patient is under our care for at least a full year. Backed by 85% of patients reaching their personal recovery goals.

Request your free screening call to discover if you qualify for the NexGenesis 1-Year Cellular Renewal Protocol™.

Request free consultation

No obligation. No hard sell. Just honest answers.

The Cellular Renewal Protocol™: a full year of care

Our protocol delivers consistently better outcomes because we don't approach this as a quick injection. We've built a structured 1-year care continuum — younger cells, image-guided delivery, included PRP boosters, and real outcome tracking against the goals you set on day one.

Unlike clinics that use older adult stem cells and a single injection, the NexGenesis 1-Year Cellular Renewal Protocol™ is built on umbilical-cord mesenchymal stem cells — significantly higher MSC density than bone marrow or adipose, with younger and more viable cells. Critically, those cells are "immunoprivileged" — meaning immune-rejection risk is significantly lowered. Most direct injections are performed under fluoroscopy (live x-ray) guidance for precise placement.

But the protocol doesn't end with the injection. If you're not at least 50% better at 3 months, you receive another round of stem cells at no additional cost. At 6 months and 12 months, you receive PRP boosters included in your plan. Outcomes are tracked at all three timepoints against the recovery goals you set with us on day one — pain scores, function, and patient-reported outcomes. A complete healing system, not just an injection.

85%Reach personal recovery goals
1yrCare continuum
3Tracked timepoints

What sets us apart

What makes our approach different

1-year care continuum

Most regenerative clinics inject and disappear. Every NexGenesis patient is under our care for at least one full year — initial treatment, 3-month re-evaluation, 6-month PRP booster, 12-month PRP booster. Tracked the entire way.

1 year · 3 follow-ups

The NexGenesis Cellular Renewal Protocol™

Our internally developed protocol — combining umbilical-cord mesenchymal stem cells, fluoroscopy-guided placement, structured re-treatment at 3 months if needed, and PRP boosters at 6 and 12 months. A full healing system, not a one-shot injection.

4-phase · year-long

Free re-treatment if you're not 50% better

At your 3-month evaluation, if you're not at least 50% improved against the goals you set, we provide another round of stem cells at no additional cost. A retreatment policy almost no other clinic offers in writing.

3-month checkpoint

Umbilical-cord stem cells (UC-MSCs)

We use umbilical-cord mesenchymal stem cells — significantly higher MSC density than bone marrow or adipose, and younger, more viable cells than the patient's own aging adult cells. More potent at the cellular level.

Younger · more viable

Immunoprivileged · low rejection risk

Umbilical-cord cells are "immunoprivileged" — meaning the immune system doesn't recognize them as foreign in the same way it would adult donor cells. Immune-rejection risk is significantly lowered.

Low rejection profile

PRP boosters at 6 and 12 months

At 6 months and again at 12 months, every patient receives a PRP (platelet-rich plasma) booster — included in the original plan, not billed as an add-on. Healing extends well past the initial injection.

2 included boosters

Fluoroscopy-guided placement

Most direct injections are performed under fluoroscopy (live x-ray) guidance — not landmark or feel. Precision in placement determines whether the biologics land where they need to work. Image-guided, not eyeballed.

Live x-ray precision

Physicians who've been through the protocol themselves

Our MD, DC, and NP have all undergone regenerative treatment — for personal or family injury — before recommending it to patients. They've seen the outcomes with their own eyes, which is why they're passionate about offering an alternative to medications, steroids, and surgery.

Lived-experience providers

Our treatments

The science of The NexGenesis Cellular Renewal Protocol™

A regenerative protocol designed around younger, more viable stem cells, precise image-guided delivery, and a year of structured follow-up — including PRP boosters and a written re-treatment policy at the 3-month mark.

01Source

Umbilical-cord mesenchymal stem cells

Phase 1 is biologic sourcing. We use umbilical-cord MSCs — significantly higher mesenchymal cell density than bone marrow or adipose, with younger, more viable, immunoprivileged cells that the immune system is less likely to reject. More potent at the cellular level.

02Treat

Fluoroscopy-guided delivery

Phase 2 is delivery. Most direct injections are performed under fluoroscopy (live x-ray) guidance — image-confirmed, not landmark or feel. Every patient receives a full personalized protocol that may include injections, therapy, or both, depending on case-specific findings. Image-guided precision.

03Heal

1-year care continuum & tracking

Phase 3 is the year. 3-month re-evaluation — free re-treatment if you're not 50% better. 6-month PRP booster included. 12-month PRP booster included. Outcomes tracked at every checkpoint against the recovery goals you set with us on day one.

The difference that defines us — we don't sell single injections and disappear. The NexGenesis 1-Year Cellular Renewal Protocol™ combines immunoprivileged umbilical-cord stem cells, fluoroscopy-guided placement, a 3-month free re-treatment guarantee if you're not 50% better, 6- and 12-month PRP boosters, and outcome tracking against your own goals. Backed by 85% of patients reaching their personal recovery goals.

Request free consultation

Limited evaluation spots available each month — claim yours today.

Patient stories

Real patients. Real results.

The patients below were told to live with their pain — or that surgery was the only option left. They chose differently.

Cindy — chronic knee pain patient

"I used to lay awake all night with my knee hurting. Now I can stand up without feeling like I'm going to fall down."

Cindy came in with chronic knee pain so severe it was keeping her up every night. Three months after a single regenerative knee injection — paired with the home exercises her care team prescribed — the pain is gone day and night, and she's back to standing and moving with confidence: sleeping through the night, pain-free.

Cindy Chronic knee pain
3 monthspain-free, day and night

"I came here looking for relief instead of surgery. This time, there was no trace of a limp when I crossed the line."

Joe arrived with severe pain in both knees — looking for any path that didn't end in surgery. Earlier in the year he'd finished a 5K limping and sore. After his regenerative injections, he crossed his next 5K at a 15-minute-mile pace with no limp at all: bilateral knee pain, replaced by 5K finishes.

Joe Bilateral knee pain
15-min mile5K finish, zero limp
Joe — bilateral knee pain patient
Sue — chronic shoulder pain patient

"I had pain in my shoulder for nine years. Since the injection, it's virtually gone."

Sue had lived with shoulder pain for almost a decade — limited overhead reach, daily ache. After a single regenerative injection, the pain is virtually gone and she's lifting her arm overhead in ways she hadn't been able to in years. Even after a long day of snow-blowing, soreness fades in a couple of days: nine years of shoulder pain, virtually erased.

Sue Chronic shoulder pain
9 yearsof pain — virtually gone

"I couldn't raise this arm six weeks ago. Now I've got full mobility — it's 90% healed."

Philip tore both rotator cuffs in a single moment — one a 50% tear, the other closer to 75%. Six weeks after his stem-cell treatment, his left arm has full mobility and his right is following the same trajectory. Where surgery would have meant months of immobilization, he's already moving again: two torn rotator cuffs, full mobility in six weeks.

Philip Parisi Bilateral rotator cuff tears
6 weekspost-treatment, 90% healed
Philip Parisi — bilateral rotator cuff tear patient
Lee — chronic leg pain patient

"It was total agony — I couldn't sleep, couldn't eat. Now I'm 90% better."

Lee came in after a year of escalating leg pain that had turned into total agony — disrupting sleep, meals, every part of daily life. About five weeks after his umbilical-cord stem-cell injection, he started feeling a real shift. Now he's sleeping through the night, eating normally, and continuing the same protocol on his arm: a year of agony, replaced by 90% relief.

Lee Chronic leg pain
5 weeksto first relief, 90% better

"I can stand up out of this chair without anything to lean on — and walk like a normal person, not a penguin."

Edwina came in unable to walk without tears, leaning on a cane and a leg brace. She'd lost most of her clients because the only way she could work was sitting on a stool. Both legs were injected with stem cells — and she felt a difference the same day. Two months later she's walking without canes, without braces, holding her grandbaby again, and getting ready to walk her grandson down the aisle next week: from cane-and-brace to walking unaided in 2 months.

Edwina Bilateral leg pain
2 monthswalking unaided, back to work
Edwina — bilateral leg pain patient

Your path to lasting relief

4 simple steps to getting your life back

01Screen

Free candidate screening call

Speak directly with our medical team about your condition, history, and the recovery goals you want to set. We'll honestly evaluate whether you're a strong candidate for the Cellular Renewal Protocol™ — or whether a different therapy is a better fit.

No cost · No pressure · No obligation
02Source

Umbilical-cord MSCs · younger, more viable

If you qualify, we build a case-specific protocol using umbilical-cord mesenchymal stem cells — younger, more viable, and immunoprivileged compared with bone marrow or adipose alternatives. More potent at the cellular level.

Customized · case-by-case
03Treat

Fluoroscopy-guided delivery

Most direct injections are performed under fluoroscopy (live x-ray) guidance — image-confirmed, not landmark or feel. Your protocol may also include therapy components when clinically indicated. Precision determines outcome.

Image-guided · case-by-case
04Heal

3 / 6 / 12-month follow-up & PRP boosters

3-month re-evaluation — free re-treatment if you're not at least 50% better. 6-month PRP booster included. 12-month PRP booster included. Outcomes tracked at every visit against the goals you set on day one.

1-year care · 3 tracked timepoints

Conditions we treat

Conditions we successfully treat

AWhat we treat

Joint, chronic & "bone on bone" conditions

  • Knee pain & degeneration
  • "Bone on bone" joint problems
  • Hip joint pain
  • Shoulder injuries & rotator-cuff damage
  • Neck & back pain · sciatica
  • Herniated & bulging discs · degenerative disc disease
  • Tendon & ligament injuries
  • Sports & weight-training injuries
  • Knee osteoarthritis & knee tears
  • Peripheral neuropathy & chronic pain
  • Patients facing surgery who want alternatives
  • Patients reducing reliance on steroids & pain medications
Candidacy reviewed case-by-case during your free screening call.
BHow we treat it

The Cellular Renewal Protocol™ includes

  • Umbilical-cord mesenchymal stem cells
  • Immunoprivileged · low rejection risk
  • Fluoroscopy-guided placement
  • 3-month re-evaluation · free re-treatment if <50% better
  • 6-month PRP booster · included
  • 12-month PRP booster · included
  • Outcome tracking at 3, 6 & 12 months
  • Goals set on day one · measured against your numbers
  • 1-year care continuum
Every protocol is customized to your case — never templated.

The truth

The truth about regenerative medicine

Here's what most clinics won't tell you: the injection is just one part of healing — and the cell source matters more than most patients are told.

Most regenerative clinics inject and disappear. They use older bone-marrow or adipose cells from aging adults. They place injections by landmark or feel rather than image guidance. They don't include PRP boosters. They don't follow up at 3, 6, or 12 months. They certainly don't put a free re-treatment policy in writing. Inject and hope.

At NexGenesis Clearwater, we've taken a fundamentally different approach.

  1. Younger cells · umbilical-cord MSCs

    We use umbilical-cord mesenchymal stem cells — significantly higher MSC density than bone marrow or adipose, with younger, more viable cells than your own aging adult cells. More potent at the cellular level.

  2. Immunoprivileged · low rejection

    Umbilical-cord cells are "immunoprivileged" — the immune system doesn't recognize them as foreign the way it would adult donor cells. Immune-rejection risk is significantly lowered.

  3. Fluoroscopy-guided · image precision

    Most direct injections are performed under fluoroscopy (live x-ray) guidance — not landmark or feel. Where the biologics land is where they work.

  4. Free re-treatment at 3 months

    At your 3-month evaluation, if you're not at least 50% better against your own goals, you receive another round of stem cells at no additional cost. A re-treatment policy almost no other clinic offers in writing.

  5. PRP boosters at 6 & 12 months

    Every patient receives PRP boosters at 6 and 12 months — included in the original plan, not billed as add-ons. Healing extends well past the initial injection.

  6. 85% reach their own recovery goals

    85% of our patients reach the recovery goals they set with us on day one. That doesn't mean the other 15% didn't improve — just that they didn't reach every goal. We measure against your numbers, not industry averages.

The result

Lasting outcomes backed by younger umbilical-cord stem cells, fluoroscopy-guided placement, a 3-month re-treatment guarantee if you're not 50% better, included PRP boosters at 6 and 12 months, and 85% of patients reaching their personal recovery goals.

Gilberto Alvarez, MD — Physician, NexGenesis Healthcare Clearwater Physician
Gilberto Alvarez, MD
Physician · NexGenesis Healthcare Clearwater

Meet your physician

Gilberto Alvarez, MDPhysician · NexGenesis Healthcare Clearwater

Gilberto Alvarez, MD leads regenerative care at NexGenesis Healthcare's Clearwater clinic, working with a team — MD, DC, and NP — that has all personally undergone regenerative treatment, either for their own injuries or for family members. They've seen the outcomes with their own eyes, which is exactly why they're passionate about offering patients an alternative to medications, steroids, and surgery. Dr. Alvarez uses umbilical-cord mesenchymal stem cells sourced specifically because they're younger, more viable, and immunoprivileged compared with bone-marrow or adipose alternatives. Most direct injections are performed under fluoroscopy (live x-ray) guidance. Every patient is evaluated individually — sometimes the answer is that a combined plan of injections plus therapy is the right fit, and sometimes regenerative isn't the right tool at all. "We aren't just a one-and-done injection clinic," Dr. Alvarez's team says. "We provide full protocols and follow up over a full year, so we can track progress against the goals the patient set on day one."

Regenerative Medicine Fluoroscopy-guided placement 1-year care continuum Clearwater, FL
We aren't just a one-and-done injection clinic. We provide full protocols for each patient that may include injections and therapy, and we follow up over a full year so we can track progress against the goals the patient set on day one.

Take the first step

Speak with our medical team

01 Screen

Free comprehensive screening call

Speak directly with our medical team about your condition, history, and recovery goals. We'll honestly evaluate whether you're a strong candidate for the Cellular Renewal Protocol™ — at no cost, no pressure, no obligation.

02 Source

Umbilical-cord MSCs

If you qualify, we use umbilical-cord mesenchymal stem cells — younger, more viable, and immunoprivileged compared with bone marrow or adipose. More potent at the cellular level.

03 Treat

Fluoroscopy-guided delivery

Most direct injections are performed under fluoroscopy (live x-ray) guidance — image-confirmed precision, not landmark or feel.

04 Heal

1-year care continuum + PRP boosters

3-month re-evaluation — free re-treatment if you're not 50% better. 6- and 12-month PRP boosters included. Outcomes tracked at every visit.

Request free consultation

Limited evaluation spots available each month — claim yours today.

NexGenesis Healthcare · Clearwater, FL

You don't have to keep living like this.

You've probably been told some version of the same story: take the medication, do the physical therapy, and if it gets bad enough — schedule the surgery. Or you've already tried "stem cell" therapy somewhere else, gotten one quick injection from a clinic that used older adult cells and never followed up, and watched the results plateau or fade.

That's why this clinic exists. NexGenesis Healthcare's regenerative team — MD, DC, and NP — have all personally undergone these treatments, either for their own injuries or for family members. "In seeing the positive outcomes with our own eyes," the team says, "we're all passionate about offering an alternative to medications, steroids, and surgery."

That experience built The NexGenesis 1-Year Cellular Renewal Protocol™ — combining immunoprivileged umbilical-cord stem cells, fluoroscopy-guided placement, a 3-month re-treatment guarantee if you're not 50% better, and PRP boosters at 6 and 12 months. Backed by 85% of patients reaching the recovery goals they set on day one.

That outcome is still available to you. But it starts with a single step: finding out if you qualify.

Request free consultation

NexGenesis Healthcare Copyright © 2026. All rights reserved.

501 S Lincoln Ave Suite 11, Clearwater, FL 33756 · (727) 200-0540

The NexGenesis 1-Year Cellular Renewal Protocol™ · Umbilical-cord MSCs · Fluoroscopy-guided · 85% reach their recovery goals