Meet Our Plastic Surgery Staff

Plastic Surgeon FloridaSofia K. Kirk, MD
Plastic Surgeon

Our medical director, Dr. Sofia K. Kirk, is a Board Certified Plastic Surgeon, certified by the American Board of Plastic Surgery. Having spent most of her life in Florida Dr. Kirk attended the University of Florida in Gainesville, graduating Summa cum laude, with a B.S. in Biochemistry and Molecular Biology. She then studied medicine at the University of South Florida College of Medicine in Tampa. She completed her General Surgery Residency at the University of South Florida and completed her Plastic Surgery Residency at the University of Kansas Medical Center, Kansas City.

Dr. Kirk enjoys Chen Taiji, Kung Fu and meditation in her spare time and is an accomplished artist and musician with a refined eye for aesthetic beauty. She enjoys applying her creative talents in the operating room, utilizing her artistic skills, solid foundation of training and education as well as her keenly intuitive awareness to recognize and enhance the natural beauty in each patient. It is this eclectic approach which we think makes her one of the best plastic surgeons in Jacksonville, Florida. Indeed she has many loyal and long standing patients who tell us so.

Dr. Kirk has been featured yearly as one of Jacksonville’s Top Doctors

Jacksonville Magazine Top Docs

Top Plastic Surgeon JacksonvilleRebecca Hewitt, ARNP, FNP-BC
Nurse Practitioner

Becky is an Advanced Registered Nurse Practitioner (ARNP) with Board Certification in Family Practice (FNP-BC). She graduated with honors from Jacksonville University with a Bachelor of Science in Nursing. Prior to coming to Posh, she spent her nursing career in Pediatric and Cardiovascular Units in various children’s hospitals around the United States. She completed her graduate studies at the University of North Florida, earning a Masters Degree in Nursing (MSN) in April 2013.

Becky’s passion for helping people and her soothing demeanor lends itself to making patients feel at ease during the pre and post-operative visits. Also, she shows particular talent in her application of the injectable fillers such as Botox, Dysport, Juvederm and Sculptra.

Becky and her husband both grew up in Jacksonville where they met while attending Bishop Kenny High School. They reconnected as adults, married, and are now busy raising their family of two sons and one daughter. Becky’s family has a love for sports and fitness and are Jaguar season ticket holders.


Cosmetic Plastic Surgeon FLKim O’Connell, CME CPE
Laser Technician

Kim is a Certified Medical Electrologist with special training in Laser Hair Removal, Laser Facial Treatments and Skin Rejuvenation. Kim has the unique ability to make all clients, both male and female, feel relaxed and comfortable. She is dedicated to improving patient’s overall appearance and self-confidence.

Kim brings her own charm to the Posh team with her honest and up front personality. Originally from Michigan, she spent some time traveling the world, including living in Hawaii, before deciding to make St. Augustine her home. She is the proud parent of three daughters. Tennis, motorcycle riding and boating are among her passions.

Kim, having been a part of different not-for-profit organizations and charities over the years, is also the perfect fit for leading our Posh team in community events.


Kristy Simpson
Front End Medical Coordinator

Kristy has resided in Jacksonville, fl for the past 25 years. Having been in the aesthetic industry as a body contouring Specialist, since early 2015, she loves being a part of a team that helps others reflect their inner beauty on the outside. Kristy joined our team as the Front End Medical Coordinator while she is continuing her degree in “business leadership.” Her passion and knowledge for the field of plastic surgery helps provide our patient’s with the best service and care.

Outside of POSH, Kristy loves to dance, specifically latin and smooth ballroom. Because of her love of dancing, Kristy met her husband at a salsa dancing fundraiser, where she was raising money to do missionary work overseas for several months. They got married shortly after her return and enjoy traveling the world every chance they get.


Cosmetic Plastic Surgeon FLJennifer Mills, CST
Surgical Technician

Jenn has resided in Jacksonville since 2001. Her laid back professionalism, attention to detail, and charming nature support the calm and welcoming atmosphere upon which we pride ourselves. Jenn is there to direct our patients through a positive surgical experience.
Jenn is happily married and has two daughters and one son whom she adores. Dedication to her children has led her to become involved in the Pop Warner Organization as a volunteer.

Jenn divides her time between working at Posh and being a Realtor for Old Beach Realty Company. The little free time she has, she spends with her family and friends.