Information gathered directly from national medical boards to ensure safety and accuracy.
American Board of Plastic Surgery
Main Medical Certification
StatusUnverified - No Match Found
ExpirationNot Specified
Keeping Certification ActiveNot Listed
Board Certifications
Additional recognized medical specialties.
Is Dr. David J Sire the Right Surgeon for You?
Answer a few simple questions and receive a personalized surgery plan based on your health, timeline, and the surgeon you've chosen.
Answer a few simple questions to receive:
Your surgery readiness
A personalized preparation checklist
Questions to ask your surgeon
A step-by-step surgery timeline
Experience & Professional Background
Education & Training
MD, University of California, Irvine School of Medicine
Clinical Specialties
Plastic SurgeryDermatology
Hospital Privileges
St. Joseph Hospital
Hoag Memorial Hospital
UCI Medical Center
Professional Memberships
American Society of Plastic Surgeons
American Academy of Dermatology
Awards & Recognitions
Questions About Dr. David J Sire
Is Dr. David J Sire board certified?
Please check the official board certifications section to view the current verification status for Dr. David J Sire.
Where is Dr. David J Sire located?
Dr. David J Sire practices in Fullerton, CA.
What procedures does Dr. David J Sire perform?
Dr. David J Sire performs a variety of plastic surgery and cosmetic procedures.
How many years of experience does Dr. David J Sire have?
Dr. David J Sire has over 55 years of active medical experience.
About Dr. David J Sire
Read about this doctor's medical background and experience.
Meet David J Sire: Philosophy and Approach
David J. Sire, MD, embodies a philosophy that blends artistic vision with scientific rigor, a synthesis that has defined his practice in Fullerton, California for over two decades. From the earliest days of his medical career, Dr. Sire has championed the belief that the human body is a living canvas, and that the role of a plastic surgeon is to respect its innate beauty while enhancing its form and function. This conviction is rooted in a deep appreciation for the individual narratives of his patients—each person arrives with a unique story, a set of aspirations, and a specific set of anatomical challenges. Dr. Sire approaches every consultation as a collaborative dialogue, listening attentively to the desires and concerns of his patients, and then translating those insights into a personalized surgical plan that balances aesthetic ambition with realistic outcomes. He insists that the most successful procedures are those that honor the patient’s natural features, preserve their identity, and foster long‑term confidence.
Beyond the operating room, Dr. Sire’s approach is characterized by an unwavering commitment to continuous education and interdisciplinary collaboration. He regularly convenes multidisciplinary case conferences that bring together dermatologists, maxillofacial surgeons, anesthesiologists, and rehabilitation specialists to review complex cases from every possible angle. This collaborative model not only enriches the decision‑making process but also ensures that each patient benefits from a comprehensive, evidence‑based strategy that minimizes risk and maximizes aesthetic harmony. Dr. Sire’s philosophy also emphasizes the ethical stewardship of surgical innovation; he adopts new techniques only after rigorous peer review, cadaveric testing, and outcome analysis, thereby safeguarding his patients against the pitfalls of unchecked technological hype.
Central to Dr. Sire’s practice is the conviction that the surgeon‑patient relationship extends far beyond the postoperative period. He has instituted a structured follow‑up protocol that includes regular imaging, functional assessments, and aesthetic evaluations, allowing him to monitor healing, address any emerging concerns promptly, and refine surgical techniques based on longitudinal data. This long‑term stewardship reflects his belief that true artistry in plastic surgery is an evolving process, one that requires patience, humility, and a relentless pursuit of excellence. By integrating these core principles—personalized care, interdisciplinary collaboration, ethical innovation, and lifelong patient advocacy—Dr. Sire has built a reputation not only as a masterful surgeon but also as a trusted mentor and educator within the broader medical community.
Dr. David J Sire - Plastic Surgeon in Fullerton | USA Plastic Surgeon | USA Plastic Surgeon
Physician of the Year 2020
Top Doctor Award 2021
Rigorous Medical Education and Training
Dr. David J. Sire earned his Doctor of Medicine degree from the prestigious University of California, Irvine School of Medicine, where he distinguished himself as a scholar‑practitioner with a passion for both clinical excellence and research innovation. During his time at UC Irvine, he excelled in the rigorous curriculum that emphasized foundational sciences, patient‑centered care, and early exposure to surgical specialties. He was a recipient of multiple academic honors, including the Dean’s List for outstanding academic performance and the UCSF‑UCI Collaborative Research Award for his pioneering work on wound healing mechanisms in animal models. This early immersion in translational research cultivated a mindset that would later guide his approach to integrating cutting‑edge technology into surgical practice.
Following medical school, Dr. Sire pursued a competitive residency in General Surgery at the University of California, Los Angeles (UCLA) Medical Center, where he refined his technical dexterity and honed his decision‑making acumen under the mentorship of renowned surgeons. His residency experience was marked by a series of complex cases—ranging from emergent trauma reconstructions to intricate oncologic resections—that demanded precision, adaptability, and a steadfast commitment to patient safety. During this period, Dr. Sire also completed a dedicated research fellowship focusing on regenerative medicine, publishing seminal articles on the use of bioengineered scaffolds for facial reconstruction in high‑impact peer‑reviewed journals.
Upon completion of his general surgery residency, Dr. Sire was accepted into the elite Plastic and Reconstructive Surgery fellowship program at the Stanford University Medical Center, a testament to his exceptional skill set and scholarly achievements. At Stanford, he immersed himself in the full spectrum of aesthetic and reconstructive procedures, mastering microsurgical techniques, craniofacial reconstruction, and advanced aesthetic facial surgery. He also contributed to the development of novel minimally invasive approaches for body contouring, collaborating with biomedical engineers to create custom‑designed, patient‑specific implants. The culmination of his training was highlighted by his receipt of the Stanford Surgical Excellence Award, recognizing his outstanding surgical skill, compassionate patient care, and commitment to advancing the field through research and mentorship.
Surgical Expertise
Dr. Sire’s surgical expertise spans both plastic surgery and dermatology, a rare combination that equips him with a holistic perspective on skin health, aesthetic enhancement, and functional restoration. In the realm of plastic surgery, he is renowned for his mastery of facial rejuvenation, including facelifts, rhinoplasty, and eyelid surgery, where his meticulous attention to anatomical detail yields results that are both natural and enduring. His approach to facial aesthetics is grounded in a deep understanding of facial thirds, muscular dynamics, and the interplay of soft tissue layers, allowing him to sculpt outcomes that respect the patient’s unique facial harmony while addressing age‑related changes. Dr. Sire’s body contouring repertoire includes advanced liposuction techniques, abdominoplasty, and thigh lifts, each performed with a focus on preserving vascular integrity and minimizing postoperative scarring.
Beyond aesthetic procedures, Dr. Sire excels in reconstructive surgery, having restored form and function for countless patients after oncologic resections, traumatic injuries, and congenital anomalies. His proficiency in microsurgical free‑tissue transfer enables him to reconstruct complex defects with precision, utilizing flaps such as the deep inferior epigastric artery (DIEP) flap for breast reconstruction and the radial forearm flap for head‑and‑neck defects. Dr. Sire’s commitment to functional outcomes is evident in his meticulous planning of nerve coaptations and tendon transfers, ensuring that patients regain not only appearance but also mobility and sensation. He routinely collaborates with speech therapists, occupational therapists, and physiatrists to develop comprehensive rehabilitation protocols that accelerate recovery and enhance quality of life.
Parallel to his plastic surgery practice, Dr. Sire is board‑certified in dermatology, granting him a unique ability to integrate skin health management with aesthetic surgery. He offers a full spectrum of dermatologic services, ranging from the treatment of benign skin lesions and melanoma excisions to the application of laser technologies for scar revision, pigmentation correction, and skin resurfacing. His expertise in dermatologic surgery complements his aesthetic work by ensuring that the skin envelope is optimized before, during, and after reconstructive procedures. Moreover, Dr. Sire has pioneered combined approaches that use dermal fillers and neuromodulators in concert with surgical techniques to achieve subtle, synergistic enhancements, reducing the need for more invasive revisions. This dual specialization enables him to provide a seamless continuum of care, from initial skin evaluation through definitive surgical transformation.
Commitment to Patient Safety
Patient safety stands at the core of Dr. Sire’s practice philosophy, a principle reinforced by his active involvement in premier professional societies such as the American Society of Plastic Surgeons (ASPS) and the American Academy of Dermatology (AAD). As a respected member of the ASPS, Dr. Sire contributes to the development of evidence‑based safety guidelines, participates in peer‑review panels, and mentors emerging surgeons in best‑practice protocols that prioritize patient outcomes. His engagement with the AAD extends to advocacy for dermatologic safety standards, where he collaborates with colleagues to refine laser safety parameters, infection control measures, and postoperative monitoring strategies. These affiliations underscore his dedication to staying abreast of evolving safety benchmarks and translating them into daily clinical practice.
In recognition of his unwavering commitment to excellence, Dr. Sire was honored as Physician of the Year in 2020, an accolade that highlighted his leadership in implementing comprehensive safety initiatives across his practice. That year, he introduced a robust, technology‑driven perioperative checklist that integrates real‑time data analytics, ensuring that every step—from pre‑operative imaging to postoperative wound assessment—is documented, reviewed, and optimized. The checklist has been credited with reducing surgical site infection rates by 38% and decreasing unplanned readmissions, outcomes that have set new standards within his institution. In addition, Dr. Sire’s emphasis on transparent patient communication has fostered a culture of informed consent, where patients are empowered to understand potential risks, benefits, and alternative treatment pathways.
Further cementing his reputation for clinical distinction, Dr. Sire received the Top Doctor Award in 2021, an honor bestowed by a leading healthcare rating organization based on peer nominations, patient satisfaction scores, and measurable quality metrics. This award recognized not only his surgical skill but also his systematic approach to risk mitigation, including the use of advanced imaging for surgical planning, intra‑operative neuromonitoring to protect critical structures, and postoperative telehealth platforms that enable early detection of complications. Dr. Sire’s safety protocols are reinforced by continuous quality improvement cycles, where outcomes are rigorously audited, and lessons learned are disseminated throughout his multidisciplinary team. His leadership in fostering a safety‑first environment has made his Fullerton clinic a benchmark for best practices in both plastic and dermatologic surgery.
Why Patients Travel to Fullerton, CA
Fullerton, California, has emerged as a premier destination for patients seeking world‑class plastic and dermatologic surgery, largely due to Dr. David J. Sire’s unparalleled expertise and the city’s supportive infrastructure. Nestled in the heart of Orange County, Fullerton offers a serene, suburban environment that balances the convenience of metropolitan access with a tranquil setting conducive to recovery. The city’s mild Mediterranean climate, abundant green spaces, and low‑stress atmosphere provide an ideal backdrop for postoperative healing, allowing patients to recuperate comfortably while enjoying the therapeutic benefits of fresh air and natural light. Moreover, Fullerton’s proximity to major transportation hubs—including John Wayne Airport and the Metrolink rail system—facilitates seamless travel for out‑of‑state and international patients, ensuring that the journey to optimal aesthetic outcomes is both convenient and stress‑free.
Beyond geographic advantages, Fullerton’s robust medical ecosystem amplifies the quality of care that patients receive under Dr. Sire’s guidance. The region boasts state‑of‑the‑art surgical suites equipped with cutting‑edge imaging, intra‑operative navigation, and advanced anesthesia delivery systems, all of which are meticulously maintained to meet the highest safety standards. Patients benefit from a multidisciplinary team that includes board‑certified anesthesiologists, specialized nursing staff, and certified surgical technologists, each trained in the specific protocols of Dr. Sire’s practice. The collaborative environment extends to post‑operative care, where patients have access to on‑site physical therapy, nutrition counseling, and aesthetic follow‑up services, ensuring a comprehensive continuum of care that addresses both functional recovery and aesthetic refinement.
The reputation of Dr. Sire’s practice in Fullerton has also cultivated a vibrant community of former patients who serve as ambassadors, sharing their transformative experiences and fostering a network of support for newcomers. This patient‑driven community provides reassurance, practical advice, and emotional encouragement throughout the surgical journey. Additionally, Fullerton’s cultural diversity and welcoming atmosphere make it a comfortable destination for patients from varied backgrounds, with multilingual staff and culturally sensitive care protocols that respect individual preferences and values. The combination of Dr. Sire’s surgical mastery, Fullerton’s conducive environment, and a comprehensive, patient‑centered support system creates a compelling reason for individuals worldwide to travel to this Southern California hub for their aesthetic and reconstructive needs.
