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Gina Belfiore | RN | FPN-C | APHN-C
Gina graduated from Sacred Heart University with a B.S. in Nursing in 2012 and Pace University with a M.S. in Nursing in 2018. She is a board certified Nurse Practitioner and a certified Advanced Practice Holistic Nurse that brings 13 years of experience to FacesSTL. Gina has completed certification courses in advanced neurotoxin and dermal filler, along with many additional aesthetic procedures. Her specialty is full face neurotoxin injectables.
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Julie Berninger | RN | CPNP
Julie graduated from St. Louis University in 2005 with a B.S. in Nursing and from the University of Missouri-STL in 2011 with a M.S. in Nursing. She is currently a board certified Pediatric Primary Care Nurse Practitioner. She brings 20 years of nursing experience to FacesSTL. She has completed certification courses in advanced neurotoxin, dermal filler and an array of other aesthetic procedures; specializing in neurotoxin and weight loss management.
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Carrie Bettlach | RN | FNP-C
Carrie graduated from Maryville University with a M.S. in Nursing in 2013. She is a board certified family nurse practitioner that brings 17 years of experience to FacesSTL. Carrie has completed certification courses in advanced neurotoxin and dermal filler, along with many additional aesthetic procedures.
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Kelsey DeLuca
Book with Kelsey | Instagram
A graduate of Southeast Missouri State University, Kelsey is a Board Certified Nurse with over a decade of emergency room experience. Along with being certified in neurotoxin and dermal filler, Kelsey specializes in IV hydration therapy.
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Lauren Drewett | RN
In 2012 Lauren earned a B.S. in Nursing degree from Quincy University and as a board certified nurse she brings over a decade of experience to FACES. Lauren has advanced training and specializes in neurotoxin and dermal filler cosmetic services.
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Beth Hartbeck | RN | NP
Beth graduated from St. Louis University with a B.S. in Nursing. Upon earning a M.S. in Nursing in 2011 she began her career as a nurse practitioner. Board certified as an RN and NP, she currently works for WashU. With 18 years of nursing experience, Beth has advanced training, and specializes, in neurotoxin and dermal filler
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Emily Machens | DNP
Emily earned her Doctor of Nursing Practice degree from Southern Illinois University Edwardsville and is a board-certified Family Nurse Practitioner. With more than seven years of experience in gastroenterology, hepatology, and medical weight management, she brings a strong clinical foundation and a thoughtful, patient-centered approach to FACES STL. Emily has advanced training in neurotoxins and dermal fillers and specializes in medical weight loss and IV hydration treatments.
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Danielle Mask | Esthetician
Book with Danielle | Instagram
Danielle graduated from Lindenwood University with a M.H.A. in Healthcare Administration in 2015. She has worked with SSM Health for the last eleven years and is currently serving as their Director of Clinical Operations for Surgical Services. Danielle is certified in advanced facial treatments, including dermaplaning, microneedling, and chemical peels.
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Cora McKay | RN | BSN
Cora graduated from the Goldfarb School of Nursing with a B.S. in Nursing in 2022. She is a board certified nurse and brings 3 years of nursing experience to FACES. Cora has completed her certification courses, and specializes, in neurotoxin and dermal filler.
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Susan Mitchell-Derenski | APRN | WHNP
Susan graduated from the University of Missouri-St. Louis with a M.S. in Nursing and began her career as a nurse practitioner in 2012. With an academic specialization in women’s health, she currently runs the Title X Reproductive Health Center at WashU. Susan has advanced training neurotoxin and dermal filler cosmetic services, and she specializes in outer and mid-face rejuvenation.
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Christen Pitts | RN
Christen earned her Associate of Arts in Nursing from Three Rivers Community College in 2008 and is a board-certified Registered Nurse. She brings 18 years of diverse clinical experience to FACES STL, with a background spanning emergency medicine, mental health, medical-surgical nursing, and hospice and end-of-life care. Christen also has advanced training in neurotoxins and dermal fillers, combining her extensive nursing experience with a specialized focus in aesthetic medicine.
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Cora Poliette | RN
A nurse since 2017, Cora graduated from Chamberlain University with a B.S. in Nursing. She has background in Emergency Department Nursing, while also having advanced training and specializing in neurotoxin and dermal filler cosmetic services.
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Julie Puetz | RN
A nurse since 2002, Julie graduated from the College of Saint Mary with B.S. in Nursing. She has worked in the operating room as a Nurse First Assist and has been part of the aesthetics industry for over 15 years; injecting for 10. Julie has advanced training and specializes in neurotoxin and dermal filler cosmetic services, while also specializing in upper and lower facial filler and rejuvenation.
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Melissa Rutherford | RN | BSN
Melissa graduated from the St. Louis Community College Nursing program in 2015 and began her career as a nurse the same year. In 2018 she earned a B.S. in Nursing degree from Central Methodist University. Melissa has advanced training and specializes in neurotoxin and dermal filler cosmetic services.
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Lily Stauder | RN | BSN
Lily earned her Bachelor of Science in Nursing from the University of Missouri–St. Louis in 2024 and is a board-certified Registered Nurse. She brings more than a year of nursing experience to FACES STL and has advanced training and certification in aesthetic medicine. Lily specializes in neurotoxin and dermal filler treatments, along with a range of other aesthetic procedures.
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Addison Stotts | RN
Addison graduated from the Goldfarb School of Nursing with a B.S. in 2023. Specializing in lips, Addison has advanced training in neurotoxin and dermal filler.
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Delaney Stotts
Delaney earned her Bachelor of Science in Nursing from Goldfarb School of Nursing in 2021 and is a board-certified Registered Nurse. She brings five years of clinical experience to FACES STL and is also certified in wound care. With advanced training in aesthetic medicine, Delaney specializes in dermal and lip fillers, as well as neurotoxin treatments.
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Ann Warren | MSN | CRRN
Ann is a Board Certified Rehabilitation Registered Nurse who earned a M.S. in Nursing Leadership and Healthcare Administration from Grand Canyon University. In addition to her 19 years of nursing experience, she is a licensed cosmetologist and esthetician with over 30 years of work in the beauty industry. Ann is certified in neurotoxin and dermal filler, along with an array of other aesthetic procedures.