Our Team

Our Team

Jan – Aesthetic Nurse Specialist

Jan, a native of Allentown, Pennsylvania, received her bachelors of science degree in nursing from Cedar Crest College. Upon acquiring her nursing degree, she began her career as an emergency room nurse. After taking a course on injectables, she fell in love with aesthetic medicine. She has trained under the top aesthetic injectors internationally.

Jan pays special attention to each of her clients concerns and applies her knowledge in aesthetics to achieve each clients personal goals. Jan specializes in lip augmentation, cheek contouring, and under eye rejuvenation.

Filler For Lips Allentown PA

Diana Seitz

Aesthetic Nurse Specialist

Diana earned her RN, BSN from Moravian College. She has over 10 years of clinical experience, mainly in the Trauma ICU. She has since integrated her artistic talent into a professional career.

Diana’s philosophy of aesthetic medicine is to create a “better version of yourself.” She strives to bring out each patient’s inner confidence by enhancing their own natural features.

Through careful assessment and planning, Diana aims to empower patients to conquer the inevitable aging process and achieve beauty on their own terms.



Aesthetic Nurse Specialist

Sally earned her RN, BSN from East Stroudsburg University in 2009. She has spent the last decade as a nurse in Telemetry step down unit and Post-Operative Care settings.

Sally is a perfectionist when it comes to her work. She feels it’s important to educate patients of their options to help them realistically achieve their goals. Her goal will always be to create the most natural looking enhancements as possible.

Sally’s favorite aesthetic procedure is PDO Threads, for its dramatic, yet naturalistic results!

Practice Administrator

Sonia graduated from Pennsylvania State University with a degree in Psychology. She truly enjoys working with people and building strong client relationships.
Sonia’s role as Practice Administrator is to oversee all administrative, front end, and client-related matters. She is very passionate about the medical aesthetics industry and absolutely loves working at J.A.N.!

Sonia is also an internationally published model. When she’s not working at J.A.N., she enjoys trying new recipes, reading, and traveling the world!

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“I love my lips so much! I was scared of what the result would look like because I have a natural frown but Jan was so helpful with every question I had and I’m so glad I did it because they are so beautiful.

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