My C02 Laser Experience: Dr. Cameron Chesnut Part 2

Mari's Treatment Used Co2 Lasers and Stem Cell-Rich Fat for Acne Scars, Hyperpigmentation, and Volume

Mari came to Dr. Chesnut with concerns about acne scarring, hyperpigmentation, and mild volume loss. Dr. Chesnut recommended a regenerative multi-modality protocol to address the structure, elasticity, and pigmentation changes. The main priority was textural improvement for scarring, with secondary attention to pigmentation and volume loss.

Procedure: Using two Co2 Lasers to Target Deeper Scar Tissue and Surface Texture, Plus Lasers For Redness and Pigmentation, Across Four Types in One Session

Mari’s treatment involved a session with four different lasers—two of which were CO2 types. Each laser addressed a specific concern: deeper CO2 for scar tissue remodeling, a different CO2 for surface textural improvement, and other lasers for redness and pigmentation. Each part of her face received individualized attention, even adjusting intensity based on variation in scar severity from side to side. The session was personalized; the “laser cocktail” Dr. Chesnut used isn’t repeatable for other patients and is always customized.

Conservative Fat Transfer: 20–40ml Harvested From Mari's Thighs For Structural Rebuilding and Scar Prevention

Fat was harvested from Mari’s thighs in a conservative amount (20–40ml) to act as structural support beneath the scars—analogous to adding a new foundation to a house, rather than just superficial filling. This subcutaneous fat was placed strategically under the skin, especially under the eyes and where scars created depressions. The approach prioritized rebuilding and scar prevention rather than dramatic volumization—utilizing just 1–5% of what would be required for full volume restoration.

Harvested Fat Quality Tied To Metabolic Health, Lifestyle; Mari's Age, Fitness Yield Viable Stem Cells With Minimal Volume

Fat quality is critical for success, as it determines the regenerative stem cell content. According to Dr. Chesnut, Mari’s young age and healthy lifestyle meant her thigh fat had a high density of robust, viable stem cells. This “survivor” fat is less fragile, thriving better after transfer and requiring minimal harvest volume. Older or metabolically compromised patients often yield lesser-quality fat with fewer functional stem cells. Lifestyle and metabolic stress can influence how durable and effective the transferred fat will be.

Co2 Laser: Water Absorption Heats Skin, Vaporizes Tissue, Induces Controlled Injury, Triggers Healing

CO2 lasers emit a wavelength (10,600 nm) absorbed by water, causing ultra-rapid heating—over 100°C—in water-rich skin cells. This vaporizes tissue (ablation), producing a controlled injury that triggers healing mechanisms: rebuilding collagen, reorganizing dermal structure, and balancing vascularity to normalize pigmentation and reduce redness.

Fractional Co2 Treatment: Pixelated Grid Supports Healing

Modern CO2 treatments use a “fractional” method—delivering the laser in a pixelated grid pattern, much like aerating a lawn. This approach leaves islands of healthy skin between treated zones, accelerating healing and improving outcomes. The pattern may be seen as a subtle grid on the skin, but experienced providers can minimize visible marks with advanced techniques, eschewing “stamp” methods for more nuanced application.

Adjustable Laser Settings Enable Varied Treatment Outcomes

CO2 lasers today are highly adjustable: settings for energy, density, spot size, and depth can be tailored per patient and even per specific facial area. This adaptability enables extremely precise treatment—ranging from superficial resurfacing to deep scar remodeling with varied downtime and results.

Provider Skill Matters More Than Laser Brand; Experienced Surgeons Tailor Treatments To Individual Anatomy, While Inexperience Can Lead To Poor Results

The quality of outcome depends far more on the skill and experience of the provider than on the device brand. Dr. Chesnut emphasizes that CO2 lasers are powerful tools—comparable to driving a Formula One car or fighter jet. Inexperienced operators, often trained briefly by device reps, can deliver suboptimal or harmful results. In contrast, an experienced surgeon tailors every parameter to individual skin anatomy and goals, mixing and matching devices and techniques as needed.

Fat Transfer Offers Lasting Support Without Maintenance, Unlike Fillers and Biostimulators

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Phases of Healing: Initial Inflammation, Swelling Necessary; Recovery Includes False Peaks and Result Plateaus

Phase 1: Stop Bleeding and Manage Inflammation; Dr. Chesnut Supports Inflammation-Driven Biological Rebuilding for Lasting Improvements

Dr. Cameron Chesnut explains that the recovery process begins with an essential inflammatory phase. Initially, bleeding must be stopped, followed by a phase where inflammation is not just expected, but necessary for biological rebuilding. Chesnut emphasizes, “the first part is real. You’ve got to go through the initial swelling, right? You have like a bloody face at the beginning... And that’s not pretty, but it’s real. That has to happen.” He reassures patients that the early visible changes—such as swelling, redness, and even a “bloody face” due to procedures like PRP and stem cell application—are foundational. This phase is crucial for laying the groundwork for lasting improvements.

Remodeling: Immature Type Three Collagen Forms Scaffolding, Becomes Mature Type One Collagen for Strong Skin Structure

Following this, the body enters a remodeling phase. Chesnut states that the first collagen produced is type three, referred to as "baby collagen," which acts as a scaffold in the healing tissue, similar to what is seen in fetal surgery where babies can heal without scarring. Over the following months, this immature collagen is replaced and remodeled into mature type one collagen, which provides durable, adult-level skin structure—"the rebar of our skin." The concurrent production of elastin (responsible for skin recoil) and the formation of new blood vessels (angiogenesis) are also key. Chesnut highlights that elastin is fragile and hard to rebuild, making good metabolic and inflammatory control critical during healing.

Swelling Made Mari Look Youthful Initially, but Was Misleading due to Fluid Retention Prior to Visible Results

As the process advances, swelling may temporarily create a falsely youthful or plump appearance. Mari Llewellyn notes she looked “incredible” when swollen, and Chesnut describes this as a “false peak” in the recovery journey—visible results driven by fluid retention, not true tissue change. Eventually, as swelling subsides, patients may feel they have regressed, but this “nadir” is a natural low point before authentic improvements begin to emerge as remodeling continues.

Recovery Timeline: Weeks for Functional Improvement; Significant Biological Remodeling in 3-6 Months, Subtle Changes Up to 18 Months

Functional Recovery Is Faster Than Complete Healing

Dr. Chesnut makes clear that while patients become “functional in life” just weeks after treatment, months of deeper improvement follow. Superficial healing comes quickly, but true structural changes are gradual. Complete healing with deep remodeling—including robust collagen and elastin replacement—typically takes 3 to 6 months for significant improvement, and subtle evolutionary changes in skin quality may continue up to 18 months after the procedure.

Pinkness Indicates Active Blood Vessel Formation and Nutrient Delivery, Signaling Improvement

Chesnut discusses the meaning of persistent redness and pinkness. Pink skin after treatment is a sign of active remodeling, as it marks areas where new and existing blood vessels are delivering nutrients to support healing. The longer this pinkness remains, the greater the remodeling and improvements will be.

Redness Occurs With Vigorous Exercise or Heat Stress, as New Blood Vessels Remain More Responsive, Causing Flushing That Normalizes Over Months

He further explains new blood vessels are more responsive and less stable than mature vasculature, leading to redness (“recall redness”) when exposed to heat or exertion. Activities like sauna use or vigorous exercise can cause temporary red spots or flushing—hormetic stresses that are beneficial for the healing tissue. This enhanced vascular response typically diminishes over the following months as vessels mature and inflammation resolves.

Supporting Healing: Sun Protection, Exercise, Blood Sugar Control, Reduced Inflammati ...

Minimally Invasive Procedures Like Laser and Fat Transfer Offer Younger Patients Alternatives to Traditional Facelifts, Reducing Downtime and Visible Signs of Surgery

Younger patients increasingly opt for early, minimally invasive facial procedures, a shift driven largely by the influence of celebrity culture and social media. Dr. Cameron Chesnut observes that people can see results on public figures who appear subtly rejuvenated—looking refreshed without obvious signs of surgery. This ideal, he notes, is when “you know that person did something… but you’re not even sure what,” representing work that makes someone look like a better version of themselves rather than surgically altered.

The barriers to starting these treatments are lower: less surgery, shorter recovery, and lower risk combine to make them attractive options for those who want to defer or avoid a full facelift in the future. A subtle facial refresh at a younger age, via fat transfer or laser, can yield satisfactory and lasting results without drastically altering one's appearance. Dr. Chesnut emphasizes that good facial rejuvenation should be so natural that people “just see themselves in the mirror again,” without the hallmarks of more extreme or poorly done facelifts, such as excessive tightness or unnatural changes around the ears and jawline. This nuanced approach explains why both celebrities and regular individuals with excellent work often appear untouched, simply looking vibrant and youthful.

Marketing and Device Availability Influence Patient Choices, Leading to Inappropriate Tool Use Over Optimal Treatments for Individual Concerns

Dr. Chesnut points out that a significant driver of patient choices today is marketing from med spas and device manufacturers, not always objective assessments of what’s truly best for the individual patient. Brand names like BBL, Moxie, or Halo are frequently requested by consumers because they’ve seen marketing or positive testimonials. He notes he can often predict where someone seeks treatment based solely on the devices they mention, highlighting that many facilities market patients as “perfect candidates” for whatever technology they own, regardless of true fit.

This device-centric approach is reinforced by business incentives: lasers and energy devices are expensive, so owners need high patient throughput for return on investment. As a result, every patient is steered toward available treatments even if it’s not ideal for their needs. Dr. Chesnut cautions patients against selecting procedures by brand and encourages them to seek advice tailored to their unique skin and facial concerns, prioritizing wavelength and energy parameters over machine names. He underscores that even with the same type of laser, different individuals require varied settings and tailored protocols based on their tissue and goals.

Procedure selection should always begin with the patient’s needs, not just available technology or trends. Dr. Chesnut acknowledges the confusion for consumers, as device proliferation and aggressive marketing cloud what might actually yield the best result for their unique anatomy.

Filler Models Keep Patients Returning Semiannually, Creating Ongoing Revenue Streams That May Not Represent the Best Long-Term Outcomes

Semiannual or annual filler appointments have, according to Dr. ...

Dr. Cameron Chesnut's unique approach to treatment centers on deeply understanding patient motivations, delivering individualized care through well-selected surgical teams, and fostering recovery within a healing-focused environment.

Chesnut's Philosophy: Grasp Patient's Core Needs and Motivations Before Suggesting Procedure, Recognizing Decision Involves Identity, Psychology, and Physical Changes

Dr. Chesnut prioritizes understanding the root motivations and psychological readiness of each patient before agreeing to surgery. He emphasizes that the decision to undergo a procedure is intertwined with personal identity, psychological factors, and the acceptance of physical changes. During consultations, Chesnut assesses whether a patient is seeking alteration out of vanity, the desire for an idealized, celebrity-like image, or genuine improvement to core identity and function. He says he tells around 80% of patients "no" or "not yet" because they are not truly ready or the timing is not optimal, recognizing the profound mental and emotional preparation needed.

Mari Llewellyn exemplifies Chesnut’s ideal candidate. She demonstrated commitment to her health, prepared thoroughly for recovery, and showed discipline—qualities Chesnut considers when evaluating readiness. Mari’s history, including successfully losing 90 pounds and openly handling the emotional impact of acne and scarring, showed the resilience and mindset essential for transformative procedures. Both agree that facing the process, including temporary discomfort and challenging recovery periods, is crucial to long-term satisfaction and mental well-being.

Surgical Team Selection and Expertise Impact Patient Outcomes

Dr. Chesnut carefully selects his surgical team to ensure optimal results and patient comfort. Patients may book procedures with Chesnut or his associate, Dr. Ryan Kelm, who trained directly under Chesnut and brings a unique fellowship experience rare in the field. Chesnut values Kelm’s different perspective and trusts him as a partner.

A standout member of the team is Chesnut's anesthesiologist, chosen specifically for her extensive military background handling complex cases. Her experience—spanning 20 years, work in Alaska, and even parachuting into remote areas—enables advanced, patient-focused anesthetic care. Chesnut's protocols prioritize non-opioid and non-benzodiazepine medications, avoiding substances that typically cause post-procedure grogginess or side effects. His anesthesia approach allows for conscious control, eliminating anxiety and distorting time perception, while local anesthesia ensures a pain-free, peaceful, and memory-free procedure. Mari, who is usually sensitive to anesthesia, found this experience uniquely calming and panic-free.

Chesnut’s process is intensely focused, performing only one major procedure each day. He spends up to an hour meticulously drawing surgical maps on the pat ...

Dr. Cameron Chesnut’s comprehensive recovery protocols combine advanced therapies—from hyperbaric oxygen and red light to electromagnetic devices and nutrient infusions—yielding outcomes that exceed standard post-surgical care. Patient Mari Llewellyn’s experiences illustrate both the commitment required and the effectiveness of this multi-layered approach.

Hyperbaric Oxygen Therapy Speeds Recovery and Enhances Outcomes By Increasing Oxygen Delivery to Healing Tissues

Mari Llewellyn undergoes daily hyperbaric therapy for ten days after her procedure, committing approximately two hours per session. She continues sessions at home, underscoring both the time intensity and the tangible benefits she’s observed, including faster and visibly improved recovery.

Dr. Chesnut explains that hyperbaric chambers increase atmospheric pressure, similar to deep-water conditions, which enables the body to dissolve more oxygen directly into plasma—beyond the near-saturation carried by red blood cells. This allows for an elevated oxygen supply to healing tissues, a critical factor for post-surgical recovery and improved clinical outcomes.

Oxygen Infusion for Optimal Fat Graft and Wound Healing

Hyperbaric oxygen infuses tissues with heightened concentrations of oxygen—especially vital for wounds with poor blood flow or after fat graft procedures. Evidence shows it facilitates fat graft integration and survival, and is a standard medical intervention for otherwise non-healing wounds.

Hyperbaric Therapy Lengthens Telomeres, Potentially Offering Anti-Aging Benefits

Chesnut references studies showing that hyperbaric therapy lengthens telomeres, the DNA “caps” tied to cellular aging. Although precise protocols for dosage and pressure are still emerging, such effects may support longevity and healthier cell replication, with observed benefits for skin vitality and overall wellness.

Physical Compression in a Hyperbaric Chamber Reduces Edema By Gently Squeezing Swollen Tissues, Aiding In Fluid Reduction and Speeding Up Post-Procedure Recovery

The pressurized environment of hyperbaric therapy also mechanically compresses tissues, noticeably reducing swelling (edema). Chesnut notes this effect is particularly advantageous right after procedures, contributing to quicker fluid reduction and less postoperative discomfort compared to chronic or general application.

Intravenous Nutrition Bypasses the Digestive System, Delivering Essential Nutrients For Healing

Dr. Chesnut customizes intravenous (IV) nutrient protocols, tailored to the patient’s specific needs. Mari received a nutrient-rich, microplastic-free IV regimen post-procedure, including amino acids, vitamins, and targeted micronutrients.

Magnesium Reduces Anesthetic Needs for Sensitive Patients Like Mari

Chesnut administered magnesium to lower required anesthetic doses, accommodating patients like Mari who are sensitive to anesthetics and ensuring safer, more comfortable recovery.

Glutathione Boosts Metabolism, Stress Recovery, Detox, and Healing

Glutathione was included for its role in ramping up metabolism, promoting stress recovery, detoxification, and supporting the body’s healing response almost immediately after surgery.

Microplastic-Free IV Protocols Use Bags and Tubing From Alternative Materials to Prevent Lipid-Based Medications and Warmed Fluids From Extracting Microplastics That Would Accumulate In the Patient's Body

Dr. Chesnut describes a rigorous approach to eliminating microplastic exposure during IV administration. He uses bags and tubing made from alternative, non-plasticized materials, especially for lipid-containing or warmed infusions, to prevent extraction of harmful microplastics and phthalates. Chesnut’s team painstakingly sources and vets materials, ensuring everything from IV bags to surgical drapes is microplastic-free—a logistical and financial challenge he views as critical to optimal patient care.

Red Light Therapy, Once Dismissed As Pseudoscience, Is Scientifically Proven to Support Healing

Previously dismissed as pseudoscience, red light therapy now enjoys growing mainstream acceptance and abundant scientific support for its healing effects.

Red Light Enhances Tissue Oxygenation and Energy, Aiding Healing Safely

Red light therapy is shown to improve tissue oxygenation and mitochondrial energy production—key elements for safe, effective healing post-surgery. Chesnut, an early adopter of the technique for both athletic recovery and surgical healing, now sees its use increasingly validated by clinical research.

Red Light Therapy Evidence Grows, Evolving From Fringe to Mainstream In Surgical Recovery

Chesnut recounts how red light, once considered “bogus,” has rapidly gained evidence and respect. It is now recognized for accelerating soft tissue recovery and is part of the suite of interventions he offers to all recovery patients.

Electromagnetic Frequency Therapy and Biocharger Devices Enhance Cellular Communication For ...