








At Synergi Facial Surgery, Dr. Robert Cristel provides individualized, evidence-based facial plastic and reconstructive surgery and general ENT services in Chesterfield, O’Fallon, Missouri.
Artful surgeon Robert Cristel, MD, FACS at Synergi Facial Surgery uses the most advanced techniques to restore patients’ confidence and revitalize their appearances through a broad range of cosmetic and reconstructive surgeries.




We offer a range of facial procedures and treatments to suit your needs.
Robert Cristel, MD, FACS, is a double board-certified surgeon specializing in facial plastic and reconstructive surgery and otolaryngology/head and neck surgery.
Dr. Cristel provides individualized, evidence-based facial plastic and reconstructive surgery and general ENT services at four convenient locations in O’Fallon, Missouri, Chesterfield Valley, and Chesterfield.
Dr. Cristel is a published author in surgical and medical journals
He has written extensively on facial plastic surgery, ENT care, and advanced reconstructive techniques used in clinical practice.
His work appears in leading publications and textbooks, helping shape best practices for both cosmetic and medically necessary procedures.

