Tina Bartels

Bariatric Service Manager

Tina helps patients with nutrition, dietary habits and lifestyle choices to be successful after a bariatric procedure.


Ashley Hardesty


Ashley Hardesty joined the General Surgery Division of Columbia Surgical Associates in 2016 after obtaining her Nurse Practitioner license. She has advanced education and clinical training and provides a wide range of preventative and acute health care services.


Stephanie Long

Patient Service Representative

Stephanie provides valuable information in getting started in the bariatric process. She works together with patients’ insurance companies and coordinates pre-operative and post-operative appointments.