Dr. A. McMahon is an experienced oral and maxillofacial surgeon, dedicated to providing exceptional, personalized care to patients in the Napa and Sonoma Valleys. With advanced training from UCLA, Dr. McMahon specializes in dental implants, dentoalveolar procedures, TMJ treatment, and trauma care. He is known for his patient-first approach, combining expertise and compassion to deliver tailored solutions that enhance oral health and well-being. Dr. McMahon's commitment to excellence and innovative care ensures every patient's experience is both comfortable and transformative.

Muir Oral, Facial, & Dental Implant Surgery offers every patient a comprehensive solution to their oral health problems, including treatments for: Dental Implants, Wisdom Teeth Removal, Full-Arch Restoration, Jaw Surgery, and more. Dr. Nestor Karas is an oral and maxillofacial surgeon making him highly qualified to deliver a variety of surgical services to fit your needs.

Dr. Eric Christopher Rabey is an accomplished oral and maxillofacial surgeon with a Doctor of Dental Surgery degree (2009) and residency training (2015) from the prestigious Herman Ostrow School of Dentistry at the University of Southern California. A vital part of the ClearChoice Dental Implant Center in Fresno, Dr. Rabey specializes in hard and soft tissue reconstruction, dental implants, oral and facial pathology, cosmetic and trauma reconstruction, dentoalveolar surgery, and full-mouth extractions. His patient-focused approach ensures personalized treatment plans to restore smiles and improve lives. Outside of work, Dr. Rabey enjoys quality time with his wife and three children, staying active, and exploring leadership psychology.

Dr. John R. Pappas is an expert in oral and maxillofacial surgery with decades of experience. After earning his DDS from the University of the Pacific and completing his Oral and Maxillofacial Surgery Residency at UC Irvine and the Long Beach VA Medical Center, he also achieved his MD from the University of Southern California. Dr. Pappas is a Diplomate of the American Board of Oral & Maxillofacial Surgery. He is a currently an Adjunct Professor at the University of the Pacific School of Dentistry within the Department of Oral & Maxillofacial Surgery. With a commitment to high-quality patient care, Dr. Pappas brings compassionate and expertise to every case.

Dr. Mason Lee is a dual-degree professional with extensive expertise in oral and maxillofacial surgery. With degrees in Dentistry from the University of Illinois and Medicine from UCSF, Dr. Lee has honed his skills through rigorous training, including general surgery and oral maxillofacial surgery residencies at UCSF. A dedicated educator, he previously served as an Associate Clinical Instructor at UCSF's School of Dentistry, mentoring students in the oral surgery clinic. Dr. Lee is an active member of prestigious organizations such as AAOMS, ADA, and AMA.