Nadeau Private Anesthesia is a dedicated anesthesia service provider committed to delivering safe, precise, and patient-centered care.

Our Dedicated Team of
Specialists and SURGEONS

Our dedicated team of specialists and surgeons combines advanced medical expertise with compassionate care to deliver precise, patient-focused treatment. Committed to excellence, they work collaboratively to ensure the highest standards of safety, innovation, and successful outcomes.

Gregory Mark Williams

Anesthesiologist / Medical Director

An Anesthesiologist / Medical Director is a senior medical professional responsible for administering anesthesia during surgical procedures while also overseeing clinical operations within a healthcare facility. The role combines direct patient care—ensuring safe sedation, pain management, and vital function monitoring—with leadership duties such as developing medical protocols, supervising healthcare staff, ensuring regulatory compliance, and maintaining high standards of patient safety and quality of care.

Grey Matta

Anesthesiologist

A skilled and compassionate healthcare professional known for her commitment to patient safety and high-quality clinical care. With a strong background in modern medical practices and a patient-centered approach, she consistently contributes to effective treatment outcomes and collaborative healthcare delivery.

Dr. Ben Carson

neurosurgeon

A certified neurosurgeon renowned for pioneering work in pediatric neurosurgery, including the successful separation of conjoined twins joined at the back of the head.

Dr. Mehmet Oz

cardiothoracic surgeon

A cardiothoracic surgeon specializing in heart surgery, known for innovations in minimally invasive cardiac procedures and for bringing medical discussions to the general public.

Dr. Andy Huang

Dental Surgeon | Precision Oral Care Specialist

A highly skilled dental surgeon dedicated to delivering advanced oral health solutions, combining clinical expertise with patient-centered care to ensure optimal dental wellness and confident smiles.

Dr. Nancy Ascher

transplant surgeon

A transplant surgeon recognized for her leadership in liver and kidney transplantation and for advancing surgical education and gender representation in surgery.

Dr. Ronald D. Miller

Anesthesiologist

A highly influential Anesthesiologist known globally as the Miller’s Anesthesia, one of the most referenced textbooks in anesthesiology practice and education.

Miasha Nakahara

anesthesiologist

An anesthesiologist renowned for innovations in anesthesia pharmacology, target-controlled infusion systems, and perioperative drug delivery models.

Jason Stewart

general surgeon

A general surgeon, public health researcher, and author, widely recognized for his contributions to surgical safety, healthcare systems improvement, and patient-centered care.