Rohrich Knose

In this powerful Rohrich Knose Best podcast, I sat down with Dr. Samuel Lynch, one of the true pioneers behind bioengineered Platelet-Derived Growth Factor (PDGF) and the groundbreaking research that led to multiple FDA clearances for its use in medicine. Dr. Lynch explains exactly what PDGF is, how it works at the cellular level, and why this growth factor has become one of the most important innovations in regenerative medicine. We also dive into the rigorous scientific pathway required to achieve FDA clearance, the remarkable safety profile demonstrated over decades of research, and the expanding potential of PDGF in tissue healing, regeneration, and aesthetic medicine. This episode separates science from speculation, highlighting why PDGF may represent one of the most important bioengineered breakthroughs in modern medicine.

Platelet-Derived Growth Factor (PDGF) is rapidly becoming one of the most talked-about tools in regenerative aesthetics. But with the excitement comes an important question: is it truly safe? In this powerful Rohrich Knose Best conversation, regenerative medicine expert Dr. Charlie Hee breaks down the real science behind PDGF, separating hype from evidence. We dive into how PDGF stimulates healing, collagen production, and tissue regeneration—and directly address the concerns many physicians and patients have about possible cancer risks. Is PDGF the future of cosmetic medicine, or are we moving too fast without enough long-term data? This episode delivers the facts, the controversies, and the future of regenerative aesthetics.

The world’s top facial rejuvenation and lip lift experts, Dr. Rod Rohrich and Dr. Bardia Amirlak, break down the real secrets behind the perfect upper lip lift—precision, proportion, and the micro-details that separate good from world-class. From anatomy to aesthetics, they expose the finesse, the pitfalls, and what truly defines a natural, elegant result. If you’ve ever wondered which lip lift is really the best—this masterclass with Dr Amirlak settles it.

A beautifully shaped nose is never about making it smaller or cute!— it’s about making it right. In this Rohrich Knose Best podcast, Dr. Rod J. Rohrich reveals why true rhinoplasty excellence comes from respecting facial harmony, proportion, and structural balance. Learn how the world’s top rhinoplasty principles create a natural, elegant, and timeless nose that fits your face — not a trend. Dr. Rohrich breaks down what makes a nose look overdone, the secrets behind achieving subtle refinement, and why modern patients demand results that look “born, not built.” If you want to understand what makes the perfect nose truly perfect, this episode is your masterclass.

Social media loves to promise “overnight experts”—but real mastery in plastic surgery takes years of training, deep experience, scientific contribution, and the respect of your peers. In this episode, Dr Rohrich breaks down the 5 true pillars of becoming a world-class aesthetic surgeon and dispel the myths that mislead patients and young surgeons alike. If you want to know what really defines an expert—this is the episode.

In today’s world of instant fixes and transformative surgery, patients are torn between the quick syringe and the precision scalpel. Dr. Rohrich and NYC plastic surgeon Dr. Shridharani break down the truth behind both options — when a syringe can enhance, when a scalpel is the only answer, and how choosing wrong leads to overfilled faces, bad outcomes, and wasted time. This episode reveals what actually delivers the best, safest, and most beautiful result for each patient’s anatomy and goals.

In this Rohrich Knose Best podcast, Dr. Rod Rohrich and NYC renowned facelift expert Dr. Sherrell Aston reveal the five most powerful techniques that truly elevate facelift outcomes — from fat grafting finesse to perioral rejuvenation and beyond. Discover how these innovations transform results from great to extraordinary.

Two of the world’s leading plastic surgeons — Dr. Rod Rohrich from Dallas and Dr. Sherrell Aston from New York — reveal the real answers behind what defines the “best facelift.” Is it the deep plane? The SMAS? Or something more refined? In this unfiltered and insightful discussion, they share decades of experience, aesthetic philosophy, and surgical pearls that separate hype from reality. Discover the art, science, and truth of modern facial rejuvenation — and why the best facelift isn’t one-size-fits-all.