Functional medicine that solves the root cause

Advanced lab testing and interpretation, board-certified clinicians, and personalized care to treat the root cause, so you can thrive. Available nationwide via telehealth.

How Parsley delivers deeper care

A connected, root-cause approach that looks at the full picture, not isolated symptoms. Available in-person in NYC and Los Angeles, and nationwide via telehealth.

Smiling woman outside in park

Whole-body approach

Your clinician takes time to understand your symptoms, health history, lifestyle, and goals, so care is grounded in the full context of your health.

man smiling looking at phone

Clarity from your labs

Advanced lab testing helps your clinician identify patterns, imbalances, and drivers of symptoms that standard care often misses.

doctor in session with patient

Expert clinical guidance

You receive clear, personalized guidance to help you feel better and move forward, whether you are looking for answers in one visit or ongoing care.

Three ways to start your functional medicine care

Each option offers expert guidance by our board-certified clinicians. The right place to start depends on what you already know and what you want help with next.

Start with labs

Get advanced lab testing to better understand your body and health. A Parsley clinician interprets your results and helps identify what matters most.

Pricing: Starting at $350. Self-pay only. HSA/FSA eligible.

Start with labs →

Already have labs?

Upload labs from any functional labs provider and schedule a lab review with a Parsley clinician, plus guidance on what to do next.

Pricing: $250 for a one-time virtual visit. Self-pay only. HSA/FSA eligible.

Review my labs →
Icon - leaves growing

Care membership

Partner with a clinician and dedicated care team who support your progress over time. Available in-person in NYC and Los Angeles, and nationwide via telehealth.

Pricing: Membership prices vary by insurance in-network status.

Explore care →

★★★★★


"If you’re not getting the answers, then it’s about finding the right care team, and that was Parsley Health for me."

Vijeta V.

PARSLEY HEALTH MEMBER

Functional medicine care for complex and chronic conditions

Abstract yellow and white bubbles

Gut & Digestive Health

Root-cause care for persistent digestive symptoms that affect daily life.


IBS, IBD, acid reflux, SIBO, leaky gut, constipation, diarrhea, food intolerances, bloating, gas

sunset clouds

Hormone Health

Support hormone health by understanding patterns across the whole body.


Fatigue, weight changes, PMS, acne, irregular cycles, hair loss, insulin resistances, PCOS

Microscope view of blood

Heart Health

Personalized cardiovascular care focused on prevention, performance, and long-term resilience.

High cholesterol, hypertension, family history of heart disease, elevated inflammation markers, cardiovascular risk assessment

Closeup of skin

Metabolic Health

Root-cause care for blood sugar, weight, and metabolic function beyond the scale.

Weight gain or resistance, insulin resistance, prediabetes, type 2 diabetes, metabolic syndrome, GLP-1 support, unexplained fatigue

Closeup of sun hitting calm water

Longevity & Healthspan

Proactive care designed to support long-term health, resilience, and aging well.


Blood sugar imbalance, disease prevention, heart health, memory changes, muscle loss, sleep issues

Closeup of long, flowing gray hair

Perimenopause & Menopause

Care that supports you through hormonal transitions and midlife changes.

Hot flashes, low libido, memory issues, mood swings, night sweats, sleep disturbances, weight changes, vaginal dryness

Closeup of eye looking up

Mental & Emotional Health

An integrative approach to mental wellbeing that considers biology and lifestyle.


Agitation, anxiety, brain fog, changes in appetite or weight, difficulty concentrating, fatigue, feeling hopeless, insomnia, irritability, loss of interest in activities, low mood

Closeup of waves

Detox & Environmental Exposure


Clinical support for the body’s natural detox pathways and environmental stressors.


Mold exposure, chemical sensitivity, mercury and heavy metals poisoning, chronic fatigue, headaches

Need help deciding where to start?


Schedule a free 15-minute consultation.

01234567890123456789%
of U.S. adults live with at least one chronic condition
01234567890123456789%
of Americans experience daily GI distress
0123456789-7
years to get a correct diagnosis for many common conditions

Why root-cause healthcare matters

Why choose parsley?

A different model of care

See how Parsley compares to traditional healthcare across training, structure, and support.

Hear directly from our community

Christina B.

"Healing my body from within."

Chelsea

"Completely changed my physical and mental health."

Julie B.

"The lab tests were the game-changer."

Bethany E.

"It felt really pricey to me at first."

Sandra C.

"Feeling better at 64 than at 40."

Tabitha G.

"I live and breathe by my blood tests!"

Bianca

"They don't just put a band-aid on a symptom."

Jenna A.

"I never imagined that someone would be able to heal me."

Your health is complex, and your symptoms are only part of the story. We listen, uncover the why, and treat the root cause.

01234567890123456789%
improved or eliminated symptoms in the first year
01234567890123456789%
improved mental wellbeing
01234567890123456789k
members served nationwide

member outcomes

Functional healthcare you can trust

Prefer to Chat About Your Questions?

Schedule a call with an advisor now, or call/text us at 332-900-4403.

Life-changing care starts here
Parsley has been life changing for me. Dr. Johnson has caught changes in labs and helped me to avoid some adverse outcomes with her diligence. My health is vastly improved since I've been a Parsley patient. Highly recommend!!!
Leigh B.
Hear more member stories

Frequently Asked Questions

Functional medicine is a whole-body approach to care that focuses on identifying and addressing the underlying factors contributing to symptoms. It looks at how systems like hormones, gut health, metabolism, and inflammation interact so care can be personalized and long term.

Ready for a different kind of care?