Author Archives: Donald B. Yoo, M.D.

About Donald B. Yoo, M.D.

Dr. Yoo is a board-certified surgeon, fellowship trained in facial plastic surgery with extensive experience in cosmetic and reconstructive surgery. He specializes in rhinoplasty, revision rhinoplasty, facial rejuvenation surgery (including blepharoplasty and facelift), and Asian cosmetic surgery (including Asian rhinoplasty and Asian blepharoplasty/Asian eyelid surgery). see more: http://www.donyoomd.com 433 N Camden Drive, Suite 970 Beverly Hills, CA 90210 310-772-0766

Are there differences between male and female Asian rhinoplasty?

There are some subtle nuances and some significant differences that differentiate male and female Asian rhinoplasty. In terms of anatomic differences, male noses tend to have thicker nasal bones, cartilage that is typically wider and more resilient, and – on … Continue reading

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XERF Radiofrequency Skin Tightening: A Non-Surgical Option for Facial Rejuvenation

What Is XERF? XERF is an advanced non-invasive radiofrequency (RF) skin tightening treatment designed to improve skin firmness, elasticity, and overall texture without surgery or injections. It utilizes controlled thermal energy to stimulate the skin’s natural collagen-producing processes, making it … Continue reading

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Is there a downside to using septal cartilage alone during Asian rhinoplasty?

Septal cartilage varies in thickness and strength from patient to patient, and from ethnicity to ethnicity. Patients with large, prominent noses often have thick septal cartilage which has a lot of intrinsic strength and resilience. In performing rhinoplasty on this … Continue reading

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What are some of the possible complications after Asian rhinoplasty?

The most common complications for any surgery include bleeding and infection, and this holds true for Asian nose job surgery as well. Risk factors for bleeding are often assessed and mitigated prior to surgery, such as the cessation of NSAIDs, … Continue reading

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What’s the biggest challenge in Asian rhinoplasty?

One of the biggest challenges in Asian rhinoplasty surgery is creating dorsal augmentation and increased projection to the bridge of the nose in a way that is permanent, natural in feel and appearance, and aesthetically pleasing. Rhinoplasty surgeons have used … Continue reading

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Common techniques in Asian rhinoplasty using rib cartilage and other autologous grafts

The contemporary landscape of Asian rhinoplasty involves advanced structural and contour grafting coming from an autologous source – meaning from the patient’s own body. Rudimentary techniques using synthetic implants like silicone, Medpor and Goretex are gradually being discarded as more … Continue reading

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Endoscopic vs. Deep-Plane Facelift: Which Technique Is Right for You?

Facial aging is highly individualized, and modern facelift techniques are tailored to address specific anatomical changes. Two commonly performed approaches are the endoscopic facelift and the deep-plane facelift. Understanding the differences between these procedures can help patients and surgeons select … Continue reading

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Polydeoxyribonucleotide (PDRN) / Polynucleotide (PN) and Rejuran® — current evidence and clinical perspective

Summary: Polydeoxyribonucleotide (PDRN) and related polynucleotide (PN) preparations — including the commercial product Rejuran® (salmon-derived PN/PDRN formulations) — are DNA-derived biopolymers investigated for tissue regeneration, wound healing, and aesthetic rejuvenation. Preclinical data support mechanisms via adenosine A₂A receptor activation, angiogenesis, … Continue reading

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Endoscopic Facelift & the “Ponytail” Lift — Evidence-Based Overview, Indications, Outcomes, and Recovery

Meta title: Endoscopic facelift vs. Ponytail lift — techniques, outcomes, and evidenceMeta description: A scientific review of endoscopic facelifting and the “ponytail” lift: mechanisms, indications, complication profiles, recovery timelines, and references for surgeons and informed patients. Introduction Minimally invasive facelifting … Continue reading

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How long does rib cartilage rhinoplasty last? Is DCF rhinoplasty permanent?

A very common question asked by man patients undergoing revision rhinoplasty, Asian rhinoplasty and ethnic rhinoplasty as these are the types of nose job surgeries frequently necessitating the use of cartilage in addition to what is available in the nose. … Continue reading

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