Energize Testosterone & Wellness Center, L.L.C. in O'Fallon, MO

Medical Clinic

199 Frontier Park Dr, O'Fallon, MO 63366

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Energize Testosterone & Wellness Center, L.L.C. is a TRT clinic profile in O'Fallon, MO. Use the tracked call, website, and directions buttons for contact details, then compare services, review signal, and treatment considerations before booking.

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5.0· 9 reviews

Call (636) 251-3286 Website Directions

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Quick facts

Location: O'Fallon, MO
Services listed: TRT, Wellness, HRT, BHRT
Review signal: 5.0 from 9 public review references

TRT Index is an independent directory and comparison resource. Listings are informational and do not imply a medical endorsement.

About this clinic

Energize offers personalized hormone replacement therapy, medical weight loss, and aesthetic services. Led by Nurse Practitioner Jennifer McElfresh, the clinic takes an individualized, functional medicine approach to treatment.

Bioidentical hormone replacement therapy with ongoing monitoring
Medical weight loss program with semaglutide
IV vitamin therapy and aesthetic procedures

Fits: Men and women seeking personalized hormone replacement therapy, weight loss support, erectile dysfunction treatment, or aesthetic services.

Summary drafted from public website, chain, or directory listing information depending on available sources.

Services offered

TRTWellnessHRTBHRTGLP-1

TRT: Testosterone replacement therapy - injections, creams, or pellets for clinically low testosterone.
Wellness: General men's health, IV therapy, nutrition, or anti-aging add-ons beyond hormones alone.
HRT: Hormone replacement therapy - broader endocrine care beyond just testosterone.
BHRT: Bioidentical hormone replacement therapy - compounded hormones chemically identical to the body's own.
GLP-1: Semaglutide/tirzepatide-class medications for weight management, often offered alongside TRT.

What patients are saying

5.0· 9 reviews on Google

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Haley
10 months ago
Had to leave a review because this is the best hormone replacement and weight loss clinic that I’ve come across. Jenn their nurse practitioner is so intelligent and has helped me become the best looking and feeling version of myself possible! I’ve been to multiple clinics and I cannot tell you enough how genuine and kind Jennifer is! If you want to feel your best and look & feel young again, go to energize wellness!! The only real results I’ve seen are from her clinic and she gave me some free supplements as well, VERY giving and felt like she really valued me as a customer.
cory cordell
a year ago
I can’t say enough good things about Energize Testosterone and Wellness Center. When I first came in, my testosterone levels were extremely low, and I was feeling the effects both physically and mentally. The team here was incredibly knowledgeable, supportive, and attentive. They helped get my T levels back on track and I noticed a huge difference in my energy, mood, and overall well-being. What really sets them apart is how closely they monitor everything. They regularly check my labs and adjust my doses as needed to make sure I’m always where I should be. It’s clear they genuinely care about their patients and are committed to helping you feel your best. Highly recommend to anyone struggling with low T or looking to improve their overall wellness.
GB Northway
2 years ago
I cannot say enough great things about Jennifer and her handpicked team. They are all gracious, kind, and understanding. I have loyally followed Jennifer for eight years now and driven out of my way for my appointments with her, and there's a reason for that -- you don't let the great ones get away!! Since coming to Energize, I am feeling better than I have, possibly in my entire life. If doctors are telling you "sorry you're miserable, that's just part of being a female," it's time to book your appointment here instead & start feeling great again! MY INSURANCE WAS ACCEPTED, NO PROBLEM, and I got on the road to feeling like I knew I could in an affordable way!
Kory
2 years ago
I have gone to Dr. Jenn for years for my Botox and fillers. Now I cannot trust anyone else! She talked me into getting my bloodwork done to see where she can help me feel better as I age. I'm so happy I did! She is SO thorough and cares so much about every detail when going over the results. A few tweaks over these last few months and my energy levels, joints and overall health have tremendously improved. Best decision ever!!
Stephanie Powers
2 years ago
Jennifer is the best. She truly cares about all her patients. She works with you develop the best treatment plan to achieve all your goals. I wouldn’t trust anyone else.

Reviews via Google Maps. Content and opinions belong to their original authors.

Review and rating context

5.0 average rating from 9 public review references where available.

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How to compare this clinic

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Clinic profile

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Review checklist for Energize Testosterone & Wellness Center, L.L.C.

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Look for recent patterns in scheduling, follow-up, communication, and billing.
Compare whether reviewers mention lab work, monitoring, and provider access.
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How should I read reviews for Energize Testosterone & Wellness Center, L.L.C.?

Treat public reviews as context, not proof of clinical quality. Look for repeated themes around scheduling, communication, billing, lab work, and follow-up care. Use those patterns alongside the comparison checklist and clinic contact options on this page.

Where do the ratings shown for Energize Testosterone & Wellness Center, L.L.C. come from?

Ratings and review signals come from public sources where available, such as third-party listings. TRT Index summarizes those signals for comparison and does not collect first-party patient reviews.

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