Meet our Experts

Jessica Weniger, PA-C

Jessica Weniger, PA-C has been a Board Certified Physician Assistant since 2008. She received a Bachelor’s degree in Health Sciences from the University of Florida in 2004 and a Master of Science in Physician Assistant Studies from Rosalind Franklin University of Medicine and Science in 2008.

Specializing in medical and cosmetic dermatology, Jessica utilizes her advanced dermatological knowledge and experience with all skin types in order to tailor individualized treatment plans for her patients. Jessica incorporates different modalities, including lasers, fillers, neurotoxins and skin care regimens to help achieve a healthier and younger look anywhere on the body. She believes in gradually restoring the skin’s health from the damage that comes from aging. Jessica lives in Chicago with her husband and their three children.


Jessica Hibler, LE

Jessica discovered her passion for skincare while managing a Med Spa in Nashville, TN. After completing her undergraduate degree at Middle Tennessee State University, she moved to Chicago and attended The Aveda Institute where she received her basic 750 hrs for a license in aesthetics. Jessica then went on to further her knowledge of skincare in a medical setting and received 200 hrs advanced training at TrueU University, focusing on advanced exfoliation techniques and the treatment of hyperpigmentation, acne, and anti-aging. Jessica specializes in the Hydrafacial, Micro-Needling, Chemical Peel and Laser.

Jessica can also be found at Pure Barre, as an instructor. She is passionate about building your self-confidence and strength.


Ana Ibarra, LE

Ana is a licensed esthetician and certified laser technician at Northwestern med spa. Ana has over six years of experience and is a graduate of G skin beauty Institute. Ana is a skilled professional who continues to train on the newest technologies and advanced classes. Her goal is to establish a personal relationship and trust with each client, so she can deliver an individualized treatment plan. Ana believes investing in your skin is a benefit that last a lifetime.


Rana Kennelly, BSN, BSc (Hons) CANS

Rana Kennelly joined Northwestern Specialists in Plastic Surgery in 2017. We have been thrilled with her expertise, knowledge and dedication in the aesthetic field. Rana has twenty years of experience in nursing and a decade of advanced training in non-surgical aesthetics. Rana’s goals are to deliver customized, safe treatments with natural outcomes!

Read more about Rana and how she can help you here!


Gaby Raguso, LE

Gaby has been an esthetician for 11 years. She has spent most of the last decade focusing on her makeup career; that is up until a few years ago when she discovered the art of microblading. It was love at first sight and she hasn’t looked back! By combining her training in aesthetic with her knowledge and love of makeup her unique style was born. She prides herself on giving women of all ages from all walks of life the beautiful brows of her dreams and the self-confidence to take on the day (with a lot less work in the morning!) We are happy to have her on the team and look forward to working with her.


Morgan Schwalbe, LE

Morgan is a licensed esthetician and laser technician with over 7 years of experience in skincare. She obtained her license from The Paul Mitchell School and certifications from True University. Morgan continues to update her skills on the latest technologies to deliver beautiful results for her clients. Her goal is to educate clients on how to obtain healthy skin for lasting youthful results.


Katie Brennan Fitzgerad, B.S.S.N., R.N.

Katie has been a registered nurse since 2008. She holds a B.S. in Nursing from Northern Illinois University and began her career in the Neonatal Intensive Care Unit at Children’s Memorial Hospital, now Lurie Children’s Hospital. She has since held various positions in the healthcare industry, including pediatric home health and plastic surgical nursing, before finding her home working in aesthetics. 

Katie received her formal training and certification in botulinum and dermal filler injections through Aesthetics for You, mentored by industry leaders. She is passionate about aesthetics and strives to keep safety, education, and research at the forefront of her practice. 

Katie believes in a natural aesthetic result, making her patients confident and beautiful. 


Stacy McCourt, MSN, FNP-C

Stacy is a Board Certified Nurse Practitioner and has been a Registered Nurse since 2010. Trained in non-surgical aesthetics, Stacy takes a personalized approach in blending art and science to provide safe and natural results for her clients. She believes there is nothing better than making her clients feel better about themselves.


Tyler Granatelli, Med Spa Director

Tyler has been in the Spa and Aesthetic industry for over 11 years.  She began specializing in Medical Aesthetics and Plastic Surgery 6 years ago while living in Southern Florida. Returning to her hometown of Chicago, Tyler strives to provide a level of excellence in patient care while maintaining her passion and knowledge in Aesthetics.

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Northwestern Specialists in Plastic Surgery



312.266.6240
676 N Saint Clair Street | Suite 1575
Chicago, IL 60611