Maxillo-Facial Surgery Institute Irvine
17877 Von Karman Avenue, Suite 370, Irvine, CA 92614
Phone: (949) 818-3223 | Visit Us Online
At Maxillo-Facial Surgery Institute Irvine, we understand how important it is for patients to feel confident and secure when undergoing oral or facial surgery. That confidence starts with knowing you’re in the hands of trusted professionals. Our oral and maxillofacial surgeons are among the most experienced and skilled in the field—committed to excellence, precision, and compassionate care.
Whether you’re seeking wisdom teeth removal, dental implants, jaw surgery, or treatment for facial trauma, our specialists combine advanced training, innovative techniques, and personalized attention to help every patient achieve the best possible outcome.
Our Oral and Maxillofacial Surgeons: Setting the Standard in Surgical Excellence
At Maxillo-Facial Surgery Institute Irvine, our board-certified surgeons are highly trained in the full scope of oral and maxillofacial surgery, having completed rigorous medical and dental education followed by years of hospital-based surgical residency training.
Meet Our Expert Surgeons
Dr. Andrei Marechek, MD, DDS
Oral & Maxillofacial Surgeon
Facial Cosmetic Surgery Fellowship Trained
Specializes in facial aesthetics, jaw reconstruction, TMJ surgery, and post-traumatic facial reconstruction
Trained at UCLA, Case Western Reserve University, and the Perenack Aesthetic Center
Dr. Marechek brings dual medical and dental degrees to his advanced training in oral and maxillofacial surgery. His residency and fellowship focused exclusively on facial surgery, with hands-on experience at major trauma centers and the Cleveland Clinic, where he worked with complex cases including facial transplant patients. Known for his refined surgical technique and deep understanding of facial anatomy, he offers a meticulous approach to both reconstructive and aesthetic facial procedures. Dr. Marechek also teaches at UCLA and is passionate about advancing the field through research and education.
Dr. Youn Sagong, DDS
Oral & Maxillofacial Surgeon
General Anesthesia Permit Holder
Specializes in facial trauma, jaw reconstruction, bone grafting, and dental implant surgery
Trained at UCLA and Yale, where he served as Chief Resident in Oral & Maxillofacial Surgery
Dr. Sagong is known for his advanced surgical expertise and comprehensive approach to care. With a background that spans oral surgery, general surgery, anesthesia, and head and neck reconstruction, he offers full-scope oral and maxillofacial surgery in a setting that prioritizes both safety and comfort. His passion lies in treating complex surgical cases with compassion and precision, helping restore function and appearance with exceptional outcomes.
What Sets Our Surgeons Apart?
- Dual Training in Medicine and Dentistry: Our surgeons hold both dental (DDS/DMD) and medical (MD) degrees, which allows for an unparalleled level of expertise in treating complex conditions of the face, mouth, and jaws.
- Hospital Affiliations and Surgical Privileges: Our team is affiliated with leading hospitals in the region, ensuring continuity of care in both outpatient and inpatient settings.
- Advanced Technology: From 3D imaging and virtual surgical planning to minimally invasive techniques, our surgeons use the most advanced technology available to optimize results.
- Aesthetic and Reconstructive Focus: We combine science and artistry to restore not just function but facial harmony and beauty, especially for patients undergoing reconstructive or cosmetic procedures.
Comprehensive Services Offered at Maxillo-Facial Surgery Institute Irvine
Our oral and maxillofacial surgeons specialize in a wide range of procedures, including but not limited to:
- Wisdom Teeth Removal
- Dental Implants
- Bone Grafting
- Orthognathic (Jaw) Surgery
- TMJ Disorder Treatment
- Facial Trauma Repair
- Sleep Apnea Surgery
- Facial Cosmetic Surgery
- Cleft Lip and Palate Repair
Each treatment plan is customized to your unique needs and goals, ensuring that your care is as personal as it is professional.
Frequently Asked Questions (FAQs)
Q: What is an oral and maxillofacial surgeon, and how do they differ from a general dentist?
A: Oral and maxillofacial surgeons (OMS) are specialists who complete additional 4–6 years of hospital-based surgical training beyond dental school. They are trained to manage complex conditions involving the face, mouth, jaws, and neck, and often hold both dental and medical degrees. Unlike general dentists, OMS can perform major surgeries and administer deeper forms of anesthesia.
Q: What types of anesthesia do your surgeons use?
A: We offer several anesthesia options tailored to your comfort and procedure needs, including local anesthesia, nitrous oxide (laughing gas), IV sedation, and general anesthesia. Your surgeon will discuss the safest and most effective option during your consultation.
Q: How do I know if I need jaw surgery?
A: Jaw surgery, or orthognathic surgery, may be recommended if you have difficulty chewing, chronic jaw pain, facial imbalance, or obstructive sleep apnea. Our surgeons conduct thorough evaluations using advanced imaging to determine if surgery is appropriate for your condition.
Q: Are dental implants placed by your surgeons?
A: Yes, our surgeons are extensively trained in implantology. We handle simple to complex dental implant cases, including those requiring bone grafting or sinus lifts for optimal stability and aesthetics.
Q: Do you treat children and teens?
A: Absolutely. Our surgeons provide age-appropriate care for children and teens needing procedures like wisdom tooth extraction, cleft lip/palate repair, or treatment for facial trauma.
Q: How long is the recovery period after surgery?
A: Recovery varies depending on the type and complexity of the procedure. Many patients return to normal activities within a few days, while others may require several weeks. We provide detailed post-op instructions and follow-up care to ensure a smooth recovery.
Why Choose Maxillo-Facial Surgery Institute Irvine?
- Compassionate, patient-centered care
- Board-certified, dual-degreed surgeons
- Full scope of oral and facial surgical services
- State-of-the-art technology and techniques
- Comfortable, modern surgical facility
- Proven results with hundreds of satisfied patients
Schedule Your Consultation Today
If you’re looking for expert oral and facial surgical care backed by compassion, precision, and cutting-edge innovation, trust the specialists at Maxillo-Facial Surgery Institute Irvine. We are proud to serve Irvine and the surrounding Orange County communities with integrity and excellence.
📍 Address: 17877 Von Karman Avenue, Suite 370, Irvine, CA 92614
📞 Phone: (949) 818-3223
🌐 Website: https://msi-i.com/
Take the first step toward better health and confidence. Contact us today to schedule your personalized consultation.




