Our Providers

Cortney Aubertine, NP

courtney aubertine, np.

Cortney Aubertine earned a Bachelor of Science in Nursing in 2016 and Masters of Science in Nursing in 2022 at St. John Fisher University in Rochester, NY. She was born and raised in Upstate New York and recently moved the Williston, FL to be closer to family. Cortney is a nationally certified Family Nurse Practitioner by the American Academy of Nurse Practitioner’s. She is committed to listening to the needs of each of her patients to allow them to be an active participant in their care. She enjoys empowering women and being an advocate to help them achieve their highest level of well-being. Her favorite part about working with women is building relationships with her patients to be sure they feel comfortable at each visit. In her spare time, she enjoys spending time with her family, running and riding her horses.


Ashley Sasser, PA

Ashley Sasser.

Ashley Sasser earned her Bachelor of Science degree in Exercise Physiology from Florida State University in 2018. She then took a gap year and worked as a medical assistant in dermatology to gain medical experience. Afterwards she returned to Florida State University where she earned her Masters in Physician Assistant Practice, graduating in 2022. She is certified by the National Commission on Certification of Physician Assistants and state licensed by the Florida Board of Medicine. Ashley is elated to begin her career helping women maintain their health and she strives to provide a comfortable environment for all of her patients. In her free time, she enjoys reading, kayaking, and exploring new cities with friends.


Olivia Sliwa, PA

Olivia Silwa.

Olivia Sliwa earned her Bachelor’s of Science in Biology in 2018 from Florida Southern College and completed her Masters of Health Science in Physician Assistant Studies in 2022 from South College in Knoxville, TN. She was born and raised in Brandon, Florida, and has returned to Florida to continue pursuing her career and be closer to family. Olivia is nationally certified by the National Commission on Certification of Physician Assistants and is licensed to practice in Florida by the Board of Medicine. She is committed to caring for her patients and providing a
safe, welcoming environment to ensure each patient gets the care they deserve. She is especially passionate about educating women so they feel empowered to make important decisions about their healthcare and prevent medical issues before they even occur. She is committed to continuously learning as the medical field advances to ensure each patient receives the highest quality care possible. In her free time, she enjoys spending quality time with her husband, dog, and exploring the outdoors.


Liana Jawad, PA

Liana Jawad, PA.

Liana Jawad is a certified physician assistant. She was born and raised in Ocala and is a lifelong Florida Gator. Her fascination with the intricacies of the human body and desire to help others led her to pursue a career in medicine. Prior to PA school, Liana worked alongside Dr. Riley in the operating room as the DaVinci robotics coordinator for 6 years.

She completed her Bachelor of Health Science from Nova Southeastern University in 2020 and Master of Physician Assistant Studies in 2023 from the University of Florida. She is certified by the National Commission on Certification of Physician Assistants and state licensed by the Florida Board of Medicine. Liana is a member of the American Academy of Physician Associates.

Liana is passionate about helping women in her native community improve their health and well-being and is committed to providing compassionate, patient-centered care. She is dedicated to guiding her patients through their surgical journeys and ensuring high-quality perioperative care by empowering and advocating for her patients. In her spare time, she enjoys reading and spending time with her friends, family, and dog Riley.