Regenerative Medicine Specialist

Regenerative medicine harnesses your body's own natural capacity to repair damaged tissue, extracting the cells and biochemical signals responsible for healing and using them directly to treat injuries and chronic conditions. At Liondale Medical, Lionel Bissoon, DO, offers a comprehensive range of regenerative modalities, including stem cell therapy, exosomes, platelet-rich plasma (PRP), and ozone and prolozone therapy, matched to your specific condition rather than applied as a single, undifferentiated treatment.

The Core Idea Behind Regenerative Medicine

Conventional treatment for injury and degenerative conditions often focuses on managing symptoms, pain medication, anti-inflammatories, physical therapy, without necessarily addressing the underlying tissue damage driving those symptoms. Regenerative medicine takes a different approach: rather than only managing symptoms, it aims to support or actively stimulate your body's own repair mechanisms, using cells and biological signals your body already produces (or, in some cases, donor-derived material) to accelerate genuine tissue healing. For some patients, this approach is effective enough to prevent or delay the need for surgery altogether.

Conditions Commonly Treated

Regenerative treatments at Liondale Medical are used across a wide range of conditions affecting the spine, joints, muscles, tendons, and ligaments, including arthritis, rotator cuff tears, Achilles tendonitis, plantar fasciitis, biceps tendonitis, various tendon and ligament tears, tennis and golfer's elbow, and sacroiliac joint dysfunction. Beyond musculoskeletal applications, regenerative therapies are also used effectively for hair loss and in cosmetic applications for skin rejuvenation, since the same underlying repair and regeneration mechanisms apply across these different tissue types.

Stem Cell Therapy: How It Actually Works

Stem cells represent your body's primary regenerative resource. They continuously self-replicate, generating new cells capable of developing into whatever tissue type your body needs for healing at a given site, whether that's cartilage, tendon, muscle, or skin.

Dr. Bissoon harvests your own adult stem cells from one of two sources: bone marrow, typically drawn from your hip or tibia using a hollow needle, or fat tissue, removed through a minor liposuction procedure from an area of your choosing. Both harvested materials are then processed in-office to isolate and concentrate the stem cells, which are immediately injected at the specific site of your injury or degenerative condition. Because this uses your own cells rather than donor material, stem cell therapy carries a favorable safety profile with minimal risk of immune rejection.

Exosomes: A Different Regenerative Mechanism

Exosomes are tiny, fluid-filled vesicles released by many cell types throughout the body, stem cells among them. These vesicles carry a payload of biological material, RNA, DNA fragments, and proteins, that gets absorbed by nearby cells once released. Once absorbed, this material communicates directly with recipient cells, activating specific biological pathways that accelerate healing, stimulate additional stem cell activity, reduce local inflammation, and boost cellular metabolism at the treatment site.

At Liondale Medical, the exosomes used in treatment are extracted from donated placental tissue and processed to ensure purity before use. Exosome treatment is administered in-office through an intravenous infusion, offering a systemic regenerative signal rather than the localized injection approach used for stem cells or PRP.

Platelet-Rich Plasma (PRP): Using Your Own Healing Factors

PRP therapy concentrates platelets from your own blood, typically to three to five times the concentration found in normal circulating blood. Platelets are a rich natural source of growth factors, proteins that signal tissue repair, stimulate collagen production, and support new blood vessel formation at an injury site. PRP is commonly used both as a standalone treatment for joint and soft tissue injuries and in combination with stem cell or exosome therapy, where the different mechanisms can complement rather than duplicate each other's effects.

Ozone and Prolozone Therapy: A Distinct Regenerative Tool

Ozone is a highly reactive form of oxygen with genuine antibacterial, anti-inflammatory, and pain-relieving properties. Its regenerative classification comes from its ability to trigger a controlled healing response and stimulate cell growth when properly administered at medical-grade concentrations. Dr. Bissoon frequently uses ozone therapy to relieve symptoms associated with Lyme disease, support wound healing, and treat a range of conditions including muscle pain, fibromyalgia, and chronic fatigue.

Ozone can be delivered through several methods depending on your specific condition: intravenous infusion, including highly concentrated 10-pass ozone therapy, or direct application to a wound site under a protective covering. Prolozone is a related but distinct injectable ozone treatment, typically recommended specifically for joint injuries and localized muscle pain, where a more targeted, concentrated application is clinically appropriate.

Choosing the Right Modality for Your Condition

With several distinct regenerative options available, one of the more important parts of your evaluation is determining which modality, or combination of modalities, actually fits your specific condition. Localized joint or tendon injuries often respond well to PRP or targeted stem cell injection. Systemic inflammatory conditions or chronic fatigue may respond better to IV-delivered exosomes or ozone therapy. Complex or degenerative conditions sometimes benefit from a combined approach, using multiple modalities together to address both the localized tissue damage and any broader inflammatory contributor. Dr. Bissoon determines the appropriate approach based on your specific diagnosis, imaging or lab findings where relevant, and treatment goals, rather than defaulting to a single preferred modality regardless of presentation.

What to Expect During Treatment

Treatment specifics vary meaningfully by modality. Stem cell and PRP procedures typically involve a same-day process: harvesting (blood draw, bone marrow aspiration, or minor liposuction depending on the treatment), processing to isolate the therapeutic material, and injection at the treatment site, generally completed within one visit. Exosome and IV ozone treatments are delivered through intravenous infusion, typically taking 30 minutes to a few hours depending on the specific protocol. Most regenerative treatments involve minimal downtime, though localized injection sites may be mildly sore for a day or two afterward, similar to a typical injection-site reaction.

How Many Sessions Are Typically Needed

The number of sessions required depends heavily on your specific condition and the modality used. A localized joint injury treated with PRP might require just one to three sessions spaced several weeks apart. Chronic or degenerative conditions, or systemic concerns addressed through ozone or exosome therapy, often benefit from an ongoing, periodic treatment schedule rather than a fixed short course. Dr. Bissoon establishes an initial treatment plan based on your condition, then adjusts frequency based on your actual response, tracked through follow-up evaluation rather than a predetermined schedule applied uniformly to every patient.

Who Tends to Be a Good Candidate

Regenerative medicine tends to work best for patients with a genuine tissue injury or degenerative condition where the body's own repair capacity, appropriately stimulated, can make a meaningful clinical difference. This includes patients hoping to avoid or delay surgery for a joint or soft tissue condition, patients managing chronic inflammatory conditions like fibromyalgia, and patients dealing with visible signs of tissue aging in skin or hair where regenerative approaches offer a non-surgical alternative to more invasive options. Candidacy for specific modalities, particularly stem cell harvesting procedures, depends on your overall health and the details of your specific condition, which Dr. Bissoon evaluates individually before recommending a treatment path.

Autologous vs. Donor-Derived Material: A Distinction Worth Understanding

Patients researching regenerative medicine often encounter this distinction without a clear explanation of why it matters. Autologous treatments, like the stem cells and PRP described above, use material harvested from your own body, which carries a very low risk of immune rejection or adverse reaction since your immune system recognizes it as your own tissue. Donor-derived treatments, like the placental-derived exosomes used at Liondale Medical, come from processed donor tissue rather than your own body, and undergo rigorous purification specifically to minimize any immune response while still delivering the beneficial biological signals. Neither category is universally superior, autologous treatments offer the reassurance of using your own material, while donor-derived options like exosomes can sometimes offer more concentrated therapeutic material than an individual patient's own harvest would provide, particularly for patients whose own regenerative capacity has been reduced by age or chronic illness.

Safety Considerations Across Modalities

Regenerative medicine, across its various modalities, generally carries a favorable safety profile compared to more invasive surgical alternatives, but it's still genuine medical treatment requiring appropriate screening. Autologous procedures like stem cell harvesting and PRP carry minimal risk given the use of your own tissue, though standard injection-related risks like infection at the harvest or injection site apply, mitigated through sterile technique. Ozone therapy requires careful dosing and administration by an experienced provider, since inappropriate concentration or delivery method can cause complications. Dr. Bissoon reviews your full medical history before recommending any regenerative modality, screening for factors like active infection, certain bleeding disorders, or other conditions that could affect candidacy for a specific treatment approach.

Recovery and Downtime by Treatment Type

Recovery expectations vary by which regenerative modality you're receiving. PRP and stem cell injections typically involve minimal downtime, mild soreness at the injection site for a day or two, similar to a routine vaccination, with most patients returning to normal activity the same day. IV-delivered treatments like exosomes or ozone infusion involve essentially no physical downtime beyond the time spent in the chair during infusion, though some patients report mild fatigue for the remainder of the day. Liposuction-based stem cell harvesting involves a somewhat longer recovery than a simple injection, given the minor surgical component, though this is still generally brief compared to more invasive procedures. Dr. Bissoon will walk through the specific recovery expectations for your particular treatment plan during your consultation, so there are no surprises on treatment day.

Regenerative Medicine as Part of a Broader Health Plan

Regenerative treatments frequently work best as part of a coordinated plan rather than a single, isolated intervention. Patients using regenerative approaches for hair thinning often benefit from combining them with our dedicated hair loss treatment protocols, which address hormonal and nutritional contributors alongside the regenerative component. Patients pursuing regenerative medicine as part of a broader longevity strategy, including for age-related frailty and physical decline, may also be interested in our overview of current research on regenerative approaches to frailty. And patients managing chronic inflammation as a contributing factor to their condition often pair regenerative treatment with our medical ozone therapy services specifically.

Frequently Asked Questions

What conditions can regenerative medicine treat?

A wide range of musculoskeletal conditions including arthritis, rotator cuff tears, tendonitis, and joint dysfunction, as well as hair loss and skin rejuvenation applications.

How is stem cell therapy performed?

Stem cells are harvested from your own bone marrow or fat tissue, processed to isolate and concentrate them, then immediately injected at the site of injury or degenerative condition.

What's the difference between exosomes and stem cells?

Stem cells are living cells that regenerate tissue directly. Exosomes are vesicles released by cells that carry biological signals activating healing pathways in nearby cells, offering a different, complementary mechanism.

How does ozone therapy fit into regenerative medicine?

Medical-grade ozone triggers a controlled healing response and stimulates cell growth, making it useful for conditions like chronic inflammation, Lyme disease symptoms, and wound healing, delivered via IV infusion or direct application.

How many regenerative medicine sessions will I need?

This varies by condition and modality, from a few sessions for a localized injury to an ongoing periodic schedule for chronic or systemic conditions, determined based on your specific evaluation and response.

Is regenerative medicine a good alternative to surgery?

For some patients with joint or soft tissue conditions, regenerative treatment can reduce pain and improve function enough to avoid or delay surgery, though this depends on the specific condition and its severity.

To learn if you're a good candidate for regenerative medicine, call Liondale Medical or book an appointment online.