Illumatox Aesthetic Studio · Neenah, WI
Five women run this studio.
Elizabeth started Illumatox in 2022 on her own. The team that grew around her is small on purpose. You will know who is treating you before you arrive, and you will see the same person again.

Who treats you
The clinical team.
Every treatment on this site is performed by one of these three. Which of them you see depends on the treatment, not on who happens to be free.
Elizabeth CoenenOwner, CEO & Certified Injector · MSN, APNP, FNP-BCBoard-certified Family Nurse Practitioner who founded Illumatox in 2022, with more than fifteen years in healthcare behind the injector.
Kayla LenznerNurse Practitioner, Obesity Medicine Certified · MSN, APNP, FNP-CBoard-certified Family Nurse Practitioner with a specialised certification in Obesity Medicine. The reason our weight-loss programme is a medical one.
Stephanie VillaMaster Esthetician · Licensed Master EstheticianMaster Esthetician specialising in corrective work (laser, microneedling and body contouring), and bilingual in English and Spanish.
Front of house
Before anything clinical happens.
Why it is named
The operator matters more than the machine.
Two studios can own the same laser and get results that are nowhere near each other. The device is the easy part to buy; the assessment before it, the settings during it and the honesty about what it will not fix are the parts that take years.
So every clinical page on this site names who performs the treatment. If you are comparing us with somewhere else, that is a fair thing to ask them for too, and every price we publish is the other half of the same idea.
487 Google reviews at 5.0 say the arrangement works. Best of the Valley 2024 Winner: Medical Spa.
Where they work
One studio on Main Street.
Everyone here treats in the same three rooms. That matters more than it sounds: the equipment, the protocols and the second opinion are all in the same building.

Common questions
Meet the Team: what people ask.
Can I request a specific provider?
Yes: say so when you book. Some treatments are performed by one person, and where more than one could do it the choice is yours. Elizabeth's diary fills furthest ahead, so if timing matters more than the person, say that instead and we will find the soonest sensible slot.
Will I see the same person each visit?
Yes, unless you ask otherwise or the treatment calls for someone else. Continuity is most of the value of a small team: your notes, your unit counts and your photographs travel with you, so appointment four builds on appointment three rather than starting again.
What qualifications does the team hold?
Two board-certified Family Nurse Practitioners, one of them Obesity Medicine Certified, and a licensed Master Esthetician. Injectables and prescribing sit with the nurse practitioners; corrective skin work, laser and facials sit with the esthetician. Every clinical page names which of them performs that treatment.
Who does the injectables?
Elizabeth Coenen and Kayla Lenzner, both board-certified nurse practitioners. Nobody without that licence injects here.
Can I see someone who speaks Spanish?
Yes. Stephanie Villa is fluent and treats in Spanish regularly, mention it when booking so the appointment is scheduled with her.
What if I do not click with my provider?
Say so, to any of us, and we will move you. It is a small team and nobody will be offended, being comfortable enough to say what you actually want is worth more to the result than which of them you see.

Meet one of them.
A consultation is $50 and comes back as credit toward treatment. You will be told which of the three is the right person for what you are asking about.