Mobile MedAesthetics

Mobile MedAesthetics


Dina is a Nurse Practitioner in Knoxville, Tennessee. She has more than 25 years of experience in healthcare. She received her Associates degree in Nursing from Lincoln Memorial University. She later earned her Bachelor’s degree in Nursing from King University. Dina went on to earn her Masters in Nursing, Family Nurse Practitioner, from East Tennessee State University. After working as a neuro Nurse Practitioner for several years she earned her Doctoral degree in Nursing and Masters in Business Administration from King University. Dina continues to work as a neuro-hospitalist Nurse Practitioner.
Dina grew up in Anderson County, TN and still lives in that area. She is married to her husband of more than 25 years and has three grown children. She has two small dogs who are also a large part of her family. Dina and Bobby have been friends and colleagues for more than 20 years working in the same hospital in different roles. They frequently collaborate on the care of patients.
Dina believes it is important to care for yourself inside and out with a balanced diet and regular exercise. She feels that aesthetic treatments are an excellent, minimally invasive way to enhance natural beauty on the outside. Mobile MedAesthetics was born out of a passion that Dina and Bobby share to provide minimally invasive enhancements in a private setting that is comfortable and convenient for the client. 

Bobby Stiles, MSN, FNP-BC, APRN, BC

Bobby has been in the medical field for almost 25 years, having worked in specialty areas that include ENT/Plastic Surgery, Emergency Medicine, Gastroenterology, and ultimately Interventional/NeuroInterventional Radiology. He grew up in Sevier County before moving to Knoxville after receiving his Masters degree in Nursing from the University of Tennessee with two national board certifications as a Family Nurse Practitioner. Bobby has served the last 17 years as Hospitalist and proceduralist for an Interventional and NeuroInterventional Radiology practice, advancing his knowledge of anatomy and skill with a needle under ultrasound and X-ray guidance. In his time away from work, Bobby enjoys weight training, recreational softball, traveling and home improvement. Bobby and co-founder, Dina Miller, have been friends and peers for over 20 years, having worked in the same hospital in different capacities. Health and aesthetics became common passions between them, and Mobile MedAesthetics was created. Bobby now enjoys providing clients with industry-leading injectables in the privacy and serenity of their homes and establishments.


Rupesh is a board-certified pediatric radiologist practicing within the greater Knoxville area. He earned his medical doctorate from the University of Mississippi Medical Center. Subsequently, he completed a total of six years of post- graduate medical training in Memphis, TN, and Cincinnati, OH. Rupesh achieved board certification in 2021 and obtained his pediatric subspecialty certification in 2023. After completing his training, he commenced practicing medicine in Knoxville and currently collaborates with numerous physicians and medical practitioners within and around the Knoxville area. Rupesh has worked closely with co-founders Bobby and Dina for three years and is thrilled to contribute to turning their passion for wellness and aesthetics into a reality. Outside of work, he enjoys spending time with his family and traveling.