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Specialty
Functional Medicine

Larimar Med

Quick Facts

Membership Price Range$129/month (Larimar Gems Membership, minimum 6-month commitment)
Practice TypeSpecialty
LocationSt. Charles, IL
DoctorsLauren Fitzgerald M.D., Functional Medicine
Telehealth TypeOnline and in-person visits; virtual treatment sessions for patients in all 50 states
Telehealth AvailableYes

About

At Larimar Med in St. Charles, Illinois, Dr. Lauren Fitzgerald brings functional medicine, advanced aesthetics, and spa services under one roof. She built the practice around a simple conviction: taking control of your own health changes everything. The team carries over 50 years of combined experience across medical care, esthetics, massage therapy, and energy healing.

The practice covers an unusually wide range of services. Dr. Fitzgerald offers functional medicine visits, BHRT, GLP-1 weight loss protocols, IV therapy, and NAD+ treatment. On the aesthetics side, Larimar Med operates Morpheus8, EvolveX body contouring, DiolazeXL laser hair removal, Lumecca IPL, and UltraClear cold fiber laser. An on-site IV Therapy Lounge, infrared sauna, and red light therapy round out the wellness offerings. Dr. Fitzgerald sees local patients in person and serves patients across all 50 states through virtual visits.

Details

Membership

$129/monthly

Membership Details

The Larimar Gems Membership is $129/month and includes a banking/credit system where unused monthly credits roll over. Perks include gem pricing on tox at $10.50/unit, 15% off InMode services, $15 red light sessions, 10% off skincare products, and a complimentary B12 shot with any scheduled tox appointment. Minimum 6-month commitment required.

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Frequently Asked Questions

The Larimar Gems Membership costs $129 per month and works as a banking system. Each monthly payment credits to your account and unused credits roll over. 50 per unit, 15% off InMode services, $15 red light sessions, 10% off skincare products, and a complimentary B12 shot with any scheduled tox appointment. The membership requires a minimum six-month commitment.

Yes. Dr. Fitzgerald provides functional medicine care to patients in all 50 states through virtual visits. Local patients in the St. Charles area can also schedule in-person appointments. Contact Larimar Med directly to get started as a functional medicine patient.

The weight loss program starts with a three-month initial protocol that includes physician-prescribed medication. Patients also complete three monthly follow-up appointments during that period. The practice provides ongoing support throughout the program. Dr. Fitzgerald tailors each plan to the individual patient.

Larimar Med operates outside traditional insurance networks. The practice offers Cherry Financing for those who want a buy-now-pay-later option. The Larimar Gems Membership also helps members reduce out-of-pocket costs on frequently used services.

Larimar Med runs a full suite of advanced equipment. This includes Morpheus8, EvolveX body contouring, DiolazeXL laser hair removal, Lumecca IPL, and the UltraClear cold fiber laser. N. microneedling, dermal fillers, and multiple neurotoxin options including Botox, Xeomin, Dysport, and Daxxify.

The practice offers IV therapy through an on-site IV Therapy Lounge, NAD+ therapy, infrared sauna, red and infrared light therapy via the Theralight bed, and Aspen Laser therapy. These services support energy, cellular repair, recovery, and longevity. Dr. Fitzgerald builds individualized biohacking protocols based on each patient's health goals.

Yes. Larimar Med houses a full spa offering massage therapy, organic and medical-grade facials, waxing, and lash lift and tint services. The spa team brings decades of hands-on experience. Patients can combine spa visits with medical or aesthetic appointments in a single location.

Prospective functional medicine patients can reach out through the contact form on the Larimar Med website or by calling the practice directly. The team responds to inquiries and helps new patients determine whether in-person or virtual visits suit them best. Dr. Fitzgerald accepts patients from across the country.

The practice carries Eminence, ZO Skin Health, Yon-Ka, SkinBetter, and Epicutis. Members receive 10% off all skincare products as part of the Larimar Gems Membership. The team helps patients select products that match their specific skin concerns and treatment plans.

Practice last updated March 21, 2026