Avanti Medical Center
Verified listingAbout Avanti Medical Center
What is Avanti Medical Center?
Avanti Medical Center is a clinic at 170 S Interstate Plaza Dr, Suite 330, Lehi, UT 84043. The phone number is 801-691-7748. It calls itself a medical spa, and most of its menu is aesthetic: dermal fillers, neurotoxins, chemical peels, microneedling and laser hair removal. Medical weight loss and hormone services sit alongside those.
Kellie Lewis, FNP, is the nurse practitioner the clinic names as its prescriber. She is listed as co-owner and acting Medical Director.
The weight loss program uses semaglutide and tirzepatide. In its own words: "Our treatment protocol features prescription medications like semaglutide and tirzepatide, combined with nutrition counseling and lifestyle guidance." Hormone care is offered as Bioidentical Hormone Replacement Therapy, and pellets are the most common method.
The Google listing shows a 4.9 rating from 203 reviews. Hours are Monday through Thursday, 10am to 5pm, and no Friday or weekend hours are listed. The clinic's weight loss material also names Saratoga Springs, American Fork, Highland and Draper, though the only address given is in Lehi.
This listing is for its Lehi office at 170 S Interstate Plaza Dr Ste 330.
What does it cost?
It does not publish prices, a consultation fee, or a monthly program rate. It also does not say whether medication is included or whether it accepts insurance.
The one figure it gives is a discount: new clients receive 20% off any aesthetic service. That wording covers aesthetic work, so ask whether it applies to weight loss or hormone visits. A Financing Information link appears in its menu, so ask for the terms before you commit. The weight loss material says most patients start with three to six months of care. Ask what that adds up to.
What should you ask before you book?
Ask who writes and signs each prescription, and whether Kellie Lewis sees you at every visit. Ask whether a monthly fee covers the medication, and whether semaglutide and tirzepatide are brand-name products or compounded versions. It does not say, and the difference matters for what you are paying for.
Ask what follow-up visits and lab work cost, and which labs they run. For hormones, ask whether pellet visits are billed separately, since patients need to come in at least two to four times a year. For weight loss, ask how candidates are screened, since a BMI above 27 is given as a guide. Finally, ask how cancellation works, whether any visits can happen by video, and whether insurance is accepted.
Who is it a good fit for?
This is a good fit if you want weight loss or hormone care from a nurse practitioner who is also the clinic's co-owner, and you are comfortable paying directly and getting prices in writing before you book. If you mainly want an aesthetic menu, or you need insurance billing, call the clinic and ask those questions first.
Sources: avantimedicalcenter.com, avantimedicalcenter.com/health-and-wellness/medical-weight-loss-lehi-ut, avantimedicalcenter.com/what-happens-when-you-stop-bioidentical-hormones
Services Offered
What we confirmed
Read off Avanti Medical Center’s own website on 2026-10-13. These are their words, not ours.
- ✓Medical weight loss — listed on their site as “Medical weight loss is a doctor-supervised program that integrates proven treatments, customized nutrition guidance, and continuous medical oversight to help you reach lasting weight reduction goals.” source
- ✓Hormone therapy — listed on their site as “Bioidentical Hormone Replacement Therapy” source
Hours
Monday – Thursday: 10am-5pm