What if true service isn't just what you give to others, but what you finally give to yourself?
What if real healing begins the moment, you truly listen to what your body has been trying to tell you all along?
Sewa is a word meaning selfless service, service offered with compassion, humility, and a deep desire to uplift others. At Sewa Functional Medicine, this philosophy guides everything we do in your journey to a better version of yourself. Your journey is not only met with presence but with partnership and personalized care. You are not just a patient or any patient; you are a partner in your own journey to heal. We guide and give you the tools necessary to long lasting healing and longevity.
At Sewa Functional Medicine, we believe healing is an act of self-devotion. Your symptoms are not inconveniences to silence, they are messages inviting you to pay closer attention, to slow down, and realign yourself.
Do any of these symptoms feel familiar?
Your symptoms are not random. They are signals.
We help you uncover what is driving them so you can move forward with clarity and a plan that actually fits your life.
Feeling bloated all day
even after trying diets
and supplements
Exhausted and
dragging yourself
out of bed
Brain fog
and
low motivation
Irritable,
anxious, moody,
overwhelmed
Wired at night, drained in
the evening
Food triggers
and fear of
what to eat
Being told
“your labs look normal”
but you still feel off
Feeling unheard, dismissed,
tired of guessing
Functional Medicine,
Rooted in Whole-Person Healing
Functional medicine looks beyond symptoms and asks why your body is struggling. Instead of chasing diagnoses, we identify patterns such as inflammation, gut imbalance, hormone disruption, stress overload, and food sensitivities so we can build a plan that supports real change.
THE SEWA METHOD
Sewa was created from lived experience. After profound loss, anxiety, PTSD, depression, and early menopause symptoms, Raman chose to heal deeply, not temporarily. That healing journey became the foundation of SEWA, a place built to help others rise from pain and reclaim health with natural, holistic support.
S
Support
Continuous guidance through one on one individualized sessions.
E
Empower
Step-by-step coaching that helps you take control again through daily habits and sustainable change.
W
Wellness
Whole-person healing by addressing root causes with a holistic approach.
A
Achievement
Progress through collaboration, consistency, and a plan that adapts to your real life.
Meet Raman Ghumman, DNP, APRN
Raman Ghumman is the founder and director of Sewa Functional Medicine, where she empowers clients to reclaim their health through personalized, holistic care by finding the root cause of their problems. A board-certified Adult Geriatric Nurse Practitioner with over 10 years of healthcare experience, Raman is certified as a Doctorate in adult and geriatrics and Functional Medicine. Her mission is to provide patient-centered, personalized care that empowers individuals to reclaim their health.
She holds degrees in Biology, Nursing and a Doctorate degree in Nurse practitioner from the University of North Carolina Greensboro, along with advanced training through the Functional Medicine Academy. Dr. Ghumman’s expertise spans functional medicine specialties, including stress and anxiety, Brain & Gut Health, Immune Health, Cardiometabolic Health, Hormonal Balance, and GI Health.
Your Path to Clarity and Healing
Step 1
Discovery
Call
A free 15-minute call to explore fit and next steps.
Step 2:
Personalized
Assessment
Questionnaires, history review, symptom patterns, and recommended testing.
Step 3:
Root-Cause
Plan
A clear roadmap with lifestyle, nutrition, and targeted support.
Step 4:
Ongoing Coaching and Adjustments
We track progress, adapt, and support you through real life.
Meet Raman Ghumman, DNP, APRN
Raman Ghumman is the founder and director of Sewa Functional Medicine, where she empowers clients to reclaim their health through personalized, holistic care by finding the root cause of their problems. A board-certified Adult Geriatric Nurse Practitioner with over 10 years of healthcare experience, Raman is certified as a Doctorate in adult and geriatrics and Functional Medicine. Her mission is to provide patient-centered, personalized care that empowers individuals to reclaim their health.
She holds degrees in Biology, Nursing and a Doctorate degree in Nurse practitioner from the University of North Carolina Greensboro, along with advanced training through the Functional Medicine Academy. Dr. Ghumman’s expertise spans functional medicine specialties, including stress and anxiety, Brain & Gut Health, Immune Health, Cardiometabolic Health, Hormonal Balance, and GI Health.
Your Path to Clarity and Healing
Step 1
Discovery
Call
A free 15-minute call to explore fit and next steps.
Step 2:
Personalized
Assessment
Questionnaires, history review, symptom patterns, and recommended testing.
Step 3:
Root-Cause
Plan
A clear roadmap with lifestyle, nutrition, and targeted support.
Step 4:
Ongoing Coaching and Adjustments
We track progress, adapt, and support you through real life.
Our Customers Say About Us
After doing the Seva program, I am happy to say that I feel much happier, I have my strength back and more energy than ever. I am able to enjoy my life more, spend more time with my family and actually heal myself.
- Neha K
Functional medicine changed my life. I took a deep dive into knowing more about my body with the specialized tests that were ordered for me in this program. This program helped me with my inflammation, mood, sleep and it got rid of my allergies.
- Amber S
Ready for Real Answers
and Lasting Relief?
You do not have to keep guessing. Your body is intelligent,
and healing is possible with the right support and a plan designed for you.
Connect with us
© Copyright 2026. Sewa Functional Medicine.
All righs reserved.