Nuvo You MedSpa Aesthetics was founded by Dr. Ashwin Sabbani, M.D., a board-certified emergency medicine physician with a deep passion for health, wellness, and preventative care. His vision for Nüvo You is to create a welcoming and comfortable environment where clients receive the highest standard of medical care, whether for preventative health, recovery, or anti-aging treatments.
Alongside Dr. Sabbani, Ashley Calvo Khell, PA-C, a board-certified Physician Assistant, brings 12 years of clinical experience specializing in emergency medicine, aesthetic medicine, and preventative wellness. Her expertise in cosmetic injectables, IV therapy, and medical weight loss allows her to help clients achieve their wellness and beauty goals through a personalized, concierge-style approach.
Together, they lead a dedicated team of board-certified nurses, paramedics, and physician assistants, working diligently to establish Nuvo You as the premier IV infusion center offering hospital-grade treatments. Their commitment to excellence ensures that every client receives expert care, personalized attention, and access to cutting-edge wellness solutions.
At Nuvo You MedSpa Aesthetics, we continuously strive to enhance our services and support your journey toward optimal health. Experience the highest level of care with a team that prioritizes your well-being.
MEET THE STAFF

Ashwin Sabbani, M.D.
Owner
Dr. Ashwin Sabbani, M.D. is the medical director and founder of Nüvo You. He is a board-certified emergency medicine doctor with a passion for promoting health, wellness, and preventative care. His vision of Nüvo You is to create a relaxed, comfortable environment that is accessible for the highest standard of medical care, whether for preventative health, recovery, or anti-aging.
Dr. Sabbani is always happy to also consult for any questions regarding IV Therapies, IV Iron treatments, and NAD+ treatments. He also provides consultations for Medical Marijuana and Platelet-Rich Plasma treatments for hair, skin, and joint care.
Dr. Sabbani completed his Bachelor’s Degree at Michigan State University, followed by completing Medical School at Wayne State University in Detroit, MI. He completed residency at St. John Hospital in Detroit prior to moving to South Florida where he currently works as a practicing Emergency Department physician.

Ashley Calvo Khell, PA-C
Owner & Injector
Ashley is a Board-Certified Physician Assistant by the NCCPA (National Commission on Certification of Physician Assistants) from Miami, FL. With 12 years of clinical experience, specializing in Emergency Medicine and trained in aesthetic medicine, preventative wellness, and medical weight loss. She is extremely passionate and knowledgeable and takes great pleasure in educating patients and using her skill set to help achieve her patients’ wellness, anti-aging, and beauty goals. She is certified and trained in cosmetic injectables including but not limited to neurotoxins (Botox, Dysport), Dermal Fillers, PRP for hair and facial rejuvenation, IV Vitamin Therapy, and NAD+.
She is known by her patients as extremely friendly, easy to talk to, and approachable. She prides herself in placing patients interests and health first with a focus on preventative wellness medicine. She provides a personal concierge medicine approach to her clients, giving them the VIP treatment. She is available for consultation in person, by cellphone/email with direct access to be there when her clients need her most.
She graduated as a PA with a Bachelor’s degree from Miami Dade College and then advanced her education, completing a Master’s Degree in Physician Assistant Studies from the University of Nebraska Medical Center.
Languages: Ashley is fluent in English and Spanish.

Mark Hollett, EMT-P
Manager
Mark is a state-certified Paramedic who started with Nüvo You in October of 2019. He has brought the skills and experience the emergency field has taught him to provide wonderful customer service, excellent IV catheter insertion, and IM injections.
He strives to provide the most comfortable environment at Nüvo You, especially for the clients who are terrified of needles!
After taking on many responsibilities he has earned his position as Manager. He loves to answer any questions you may have and is happy to see clients leave with a smile! Mark has learned from the best here at Nüvo, he is excited to share that knowledge with you and provide you with the treatment that best fits you!

Safia Abusamra
Electrologist & BBNY Manager
Safia joined the Nüvo You family in June 2021. She’s a state-certified, licensed electrologist specializing in laser hair removal, as well as an Aesthetics manager for Beauty by Nüvo You!
Safia has a breadth of knowledge when it comes to laser hair removal as well as all BBNY Aesthetic services. She’s also a joy to be around, and passionate about making her clients feel comfortable and confident. Beauty by Nüvo You couldn’t function without her—she is both manager and our right-hand woman during all Beauty by Nüvo You procedures.
Get to know the dedicated professionals who will guide you on your wellness journey. Contact us today to connect with our experts and start your path to better health.