Meet the Staff

An integral part of Dr. Dax Guenther’s Boston plastic surgery practice is his exceptional staff. Each member of the team is highly knowledgeable and professional, and at the same time friendly and welcoming. The entire staff strives to make patients feel like part of the family. We invite you to read their bios and learn more about this special group.


Courtney Hoffer, Aesthetic Nurse

Courtney Hoffer, Aesthetic Nurse

Courtney, our registered nurse, is a valuable member of the practice. She is knowledgeable and compassionate about the aesthetic field, and it shows in her interactions with our patients before, during, and after plastic surgery. She is easy to talk to and eager to answer any questions. As a nurse injector, Courtney combines her mastery of facial anatomy with a gentle nature to provide nonsurgical options for our clients in a safe and comfortable setting. Her refined eye and injection technique provide beautiful and natural-appearing results. Courtney is also a certified medical laser technician and member of the Society of Plastic Surgical Skin Care Specialists. She is constantly attending seminars to ensure that clients are being provided with the most up-to-date treatment modalities. You won’t ever find Courtney without a smile on her face.

Emily O'Hara, Patient Care Coordinator

Emily O’Hara, Patient Care Coordinator

Emily is a wonderful and hard-working member of the Coastal Plastic Surgery team. Her responsibilities include care coordination and patient scheduling. She is also a certified CoolSculpting® provider. Emily treats numerous patients on a weekly basis in both Hingham and Nantucket, and her success is reflected by the vast number of people that are referred to her by her happy clients. Emily is currently studying for her RN degree, and in what little free time she does have, she enjoys hanging out with her two Great Danes. You’ll see their photo on her desk.


Serena Oxendine, Operating Room Manager

Serena Oxendine, Operating Room Manager

The Practice is incredibly fortunate to have Serena as a part of the team.  Serena is a Certified Surgical Technician, detail-oriented, and keen on efficiency and flow.  She has over ten years experience in operating rooms- including hospital, ambulatory, and office settings- and a particular passion for aesthetic surgery.  In addition to assisting with surgical procedures, Serena manages office inventory and AAAASF compliance.  Surgical patients laud her friendly demeanor and the environment she creates which they find comforting on the day of their procedure.  Out of the office, she enjoys outdoor activities with her family and working her green thumb in her garden.

To learn about all the ways we can enhance your look, request a consultation online or call us at (781) 740-7840 to speak with one of our team members today.

Dr. Dax Guenther smiling with his arms crossed

Meet 'Dr. Dax'

Board-Certified Plastic Surgeon

With impeccable credentials and a personable bedside manner, Dr. Dax gives his patients confidence and peace of mind from their initial consultations through follow-up appointments. He established his boutique private practice in 2012 and is among the best plastic surgeons in the Boston area.

Meet Dr. Dax
Dr. Dax Guenther's credentials Dr. Dax Guenther's credentials
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