Functional Medicine
Functional Medicine
Lead Functional Medicine Provider — root-cause care for hormones, metabolic health, and longevity.
Lauren Littleton, MSN, FNP-C is a family nurse practitioner and the Lead Functional Medicine Provider at Cultured Wellness — the functional medicine and wellness arm of Culture Collective.
Lauren specializes in functional medicine, with a focus on identifying root causes and supporting whole-body health. Rather than treating symptoms in isolation, she looks at the body as a connected system — considering hormones, metabolic health, inflammation, and lifestyle together to understand what is truly driving how a patient looks, feels, and functions.
Her approach is grounded in education, prevention, and personalized care. Every plan begins with listening, advanced lab testing, and a clear conversation about goals, then translates that information into a thoughtful, sustainable strategy designed around the individual in front of her.
Lauren is known for helping patients feel both deeply heard and thoughtfully guided. Her work centers on hormone balance, women's health, metabolic wellness, and longevity — helping patients feel like themselves again and stay well for the long term.
Lauren's approach is rooted in thoughtful evaluation, patient education, and individualized care planning. Rather than a one-size-fits-all protocol, she works through a broader functional lens — taking into account each patient's history, symptoms, labs, and goals.
Depending on the patient, this process may include:
A thorough review of presenting concerns, symptoms, prior diagnoses, medications, and overall health terrain — so nothing relevant is overlooked before building a plan.
Targeted, advanced lab work to look beneath the surface at hormones, metabolic markers, inflammation, and other drivers of how a patient feels and functions.
Connecting symptoms and lab findings to identify the underlying contributors — viewing the body as a connected system rather than a list of isolated complaints.
A customized, education-first plan built around the patient's goals — which may include hormone optimization, peptide therapy, metabolic support, and lifestyle strategy.
Continued monitoring, refinement, and support over time — because lasting results come from a plan that evolves with the patient.
All therapies and recommendations are discussed on an individualized basis. No treatment is offered or recommended without clinical evaluation and informed consent. Every patient is different, and recommendations are made on a case-by-case basis through consultation.
Each program begins with testing and a one-on-one consultation, then a plan built entirely around you. Lauren currently offers the following functional medicine programs:
Comprehensive hormone testing and bioidentical hormone optimization to support menopause and perimenopause, energy, mood, libido, sleep, and recovery — helping patients feel like themselves again.
A functional, root-cause approach to PCOS — addressing hormone balance, insulin and weight resistance, cycle health, and metabolic support rather than managing symptoms in isolation.
Targeted peptide therapy to support recovery and repair, metabolism, performance, and overall wellness optimization — designed with longevity and long-term vitality in mind.
Cultured Wellness continues to grow its functional medicine offerings. Ask Lauren about metabolic health, longevity, and preventative wellness support tailored to your goals.
Programs are personalized to each patient. The right starting point — and whether a given therapy is appropriate — is determined together during your consultation and clinical evaluation.
Whether you are a patient ready to begin or a provider referring someone you trust — here is how to take the next step. You can reach Lauren by phone or email.
To book a consultation, call our office at 248-499-9255 and ask to schedule with Lauren Littleton, FNP-C.
Call 248-499-9255For questions, provider collaboration, or to learn more about her approach, you are welcome to email Lauren directly.
Email Lauren