Functional Medicine Doctor in Houston, TX | Dr. Bismah Irfan, MD

More than just treating symptoms

Personalized Functional Medicine
in Houston, TX

We believe in transforming lives.

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How Your Care
Begins

Your first visit starts with a detailed review of your history, medications, symptoms and goals. From there Dr. Bismah Irfan decides which labs are worth running for your case.

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Dr. Bismah Irfan

Dr. Bismah, an Integrative Medicine Specialist, combines expertise in traditional and holistic practices to provide personalized, comprehensive healthcare solutions.

Wellness Health Energy
Integrative Medicine Specialist

Dr. Bismah Irfan

Board certified in Internal Medicine (ABIM), Dr. Bismah Irfan practices functional and integrative medicine in Houston. She works with autoimmune conditions, gut health, hormone balance and long-running illness, using standard labs alongside root-cause and lifestyle care.
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Focus Areas

Functional Medicine Programs by Condition

Each program starts by working out what drives the symptoms: labs, diet, sleep, stress and environment. Choose the one closest to what you are dealing with.
All Programs
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Autoimmune Conditions
Gut health
Gut Health
Chronic Fatigue
Chronic Fatigue
Developing strategies managing homerelated
Stress & Burnout
Fat asian woman
Weight Gain & Low Energy
Brain Fog & Lack of focus
Brain Fog & Lack of Focus
Rheumatoid Arthritis
Rheumatoid Arthritis
Chronic Illness
Chronic Illness
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Skin Health
Cognitive Decline
Cognitive Decline
View All Programs

How Care Works,
Step by Step

Unveiling Your Health Potential
A Free Intro Call
We talk through your symptoms and history and check that our approach fits what you need. Book it online or call +1 832 743 2025.
Fueling Your Body's Transformation
Your First Visit
A detailed review of your medical history, current medications, diet, sleep, stress and goals, led by Dr. Bismah Irfan.
Decoding Your Body's Hidden Messages
Lab Work and Testing
Comprehensive labs, plus functional tests such as the neural check, bioresonance assessment or qEEG brain mapping when they are useful. Blood can be drawn at a partner lab near you.
Restoring Your Inner Balance
Reviewing Results Together
We go through your results and connect each finding to your symptoms, so you understand what the plan is based on. Texas patients can do this by telehealth.
Cleansing for Renewed Vitality
Your Personal Plan
Changes to nutrition, sleep, movement and stress, with supplements or prescriptions where needed. In-clinic therapies are added only if they suit your case.
Awakening Your Body's Defense
In-Clinic Therapies
IV therapy, HOCATT, hyperbaric oxygen, PEMF and other treatments are done at our clinic on Richmond Ave in Houston.
Elevating Your Cellular Health
Follow-Ups and Rechecks
Regular check-ins and repeat labs track your progress, and the plan is adjusted to what they show.
Revitalizing Your Body and Spirit
Ongoing Care
For long-term support there are two memberships, Elevate and Elite, with regular check-ins and service credits you can use on therapies.

Short Videos From the Clinic

Dr. Bismah and our patients on HOCATT, detox, early signs of pre-diabetes and vitamin B12 IV therapy.

Physician-Led Integrative Medicine

Led by a Board-Certified Physician
Every plan is set and reviewed by Dr. Bismah Irfan, MD, board certified in Internal Medicine. Therapies are chosen to match your labs and history.
Conventional and Functional Medicine Together
Standard labs and prescriptions sit alongside nutrition, lifestyle work and functional testing, and we work with your existing doctors.
Tracked Over Time
We recheck labs and symptoms at follow-ups and change the plan when the numbers or how you feel call for it.
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Therapies at Our
Houston Clinic

Comprehensive Health Assessment
Comprehensive Health Assessment
A thorough evaluation of your health profile including detailed medical history, lifestyle assessment, neural check, and advanced lab testing to create a personalized treatment roadmap.
Explore Comprehensive Health Assessment
Neural Check
Neural Check
Advanced assessment evaluating your nervous system function to identify imbalances and guide targeted therapies for optimal neurological health.
Explore Neural Check
Bioresonance Assessment
Bioresonance Assessment
Non-invasive evaluation that detects imbalances in your body's energy fields, providing insights into overall wellness and potential health concerns.
Explore Bioresonance Assessment
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IV Super Immune Drip
Powerful blend of high-dose vitamin C and immune-boosting nutrients designed to strengthen your immune system and increase resistance to illness.
Explore IV Super Immune Drip
IV Beauty Glow Drip
IV Beauty Glow Drip
Customized formula for skin rejuvenation and radiance, combining antioxidants and nutrients that promote collagen production and cellular repair.
Explore IV Beauty Glow Drip
IV Ozone Therapy
IV Ozone Therapy
Advanced oxidative therapy that enhances oxygen delivery, supports immune function, and promotes natural healing processes.
Explore IV Ozone Therapy
IV Detox Drip
IV Detox Drip
Specialized combination of nutrients that support your body's natural detoxification pathways and organ function.
Explore IV Detox Drip
IV Energy-Boost
IV Energy Boost
Revitalizing blend of vitamins, minerals, and amino acids designed to combat fatigue and enhance mental clarity.
Explore IV Energy Boost
IV drip therapy
IV Brain Boost
Targeted nutrient combination that supports cognitive function, memory, and mental performance.
Explore IV Brain Boost
IV Beauty Glow Drip
IV Superhuman Drip with NAD & Glutathione
Premium formula combining NAD+ (nicotinamide adenine dinucleotide) and glutathione for cellular regeneration, anti-aging, and peak performance.
Explore IV Superhuman Drip with NAD & Glutathione
NAD therapy
IV High Dose NAD
Concentrated NAD+ therapy for enhanced cellular energy, brain function, and anti-aging benefits.
Explore IV High Dose NAD
IV high dose vitamin C
IV High Dose Vitamin C
Therapeutic-level vitamin C treatment for immune support, antioxidant protection, and overall wellness.
Explore IV High Dose Vitamin C
Hyperthermic Ozone and Carbonic Acid Transdermal Therapy
HOCATT
Hyperthermic Ozone and Carbonic Acid Transdermal Therapy is a multi-modality treatment that combines ozone therapy and carbonic acid therapy to detoxify the body, boost immunity, and improve overall health.
Explore HOCATT
hyperbaric chamber oxygen therapy
Hyperbaric Oxygen Therapy
This therapy involves breathing pure oxygen in a pressurized environment, which enhances healing, improves circulation, and boosts cognitive function.
Explore Hyperbaric Oxygen Therapy
Lymphatic Drainage Therapy
Lymphatic Drainage Therapy
This gentle massage technique stimulates the lymphatic system to remove toxins, reduce swelling, and boost immunity.
Explore Lymphatic Drainage Therapy
Emsculpt outer thighs
Emsculpt NEO
This non-invasive body contouring treatment uses electromagnetic energy and radiofrequency to simultaneously burn fat and build muscle.
Explore Emsculpt NEO
PEMF (Pulsed Electromagnetic Field Therapy)
PEMF
PEMF (Pulsed Electromagnetic Field Therapy) uses electromagnetic fields to stimulate cellular repair, reduce inflammation, and alleviate pain.
Explore PEMF
RED LIGHT THERAPY
Red Light Therapy
This therapy exposes the body to low levels of red and near-infrared light, which stimulates cellular energy production, promotes healing, and reduces inflammation.
Explore Red Light Therapy
Brain Tap with PEMF
Brain Tap with PEMF
Combined therapy that uses audio-visual brain entrainment with PEMF technology to promote relaxation, improve focus, and enhance cognitive function.
Explore Brain Tap with PEMF
Bioresonance therapy session
Bioresonance Therapy
Non-invasive therapy with electrodes and hand cylinders that works with the body's own frequency signals.
Explore Bioresonance Therapy
Wet Cupping
Wet Cupping
Traditional therapy using suction cups to remove stagnant blood and promote healing through enhanced circulation and toxin removal.
Explore Wet Cupping
Neural Therapy
Neural Therapy
Specialized treatment involving local anesthetic injections to alleviate chronic pain and restore nervous system function.
Explore Neural Therapy
EBOO Therapy
EBOO Therapy
Extracorporeal Blood Oxygenation and Ozonation is advanced ozone therapy that oxygenates and purifies blood outside the body to enhance overall health and immune function.
Explore EBOO Therapy
View All Services
TESTIMONIALS

WHAT OUR PATIENTS SAY

I had given up hope that my health could ever improve. At 55, I was exhausted and in constant pain, dragging myself through each day. Then I found Dr. Irfan and IVitality MD. Her holistic approach, including a personalized nutrition plan and ozone therapy, transformed my life. I have my energy back, and I'm hiking trails I never thought I'd conquer again. Thank you, IVitality MD, for helping me rediscover the joy of living!
J.S., 55
Patient
As a busy mom, I neglected my own health for years. I felt drained and exhausted until I discovered IVitality MD. The HOCATT sessions and lifestyle coaching were eye-opening. Samantha, Dr. Irfan's medical assistant, guided me to prioritize self-care. Now, I have the energy to keep up with my kids and pursue my passions. Thank you, Dr. Irfan and Samantha, for your support and for showing me the power of holistic healing!
K.T., 38
Patient
Rheumatoid Arthritis had me in its painful grip, and I desperately needed relief. While conventional treatments helped, I wanted more. IVitality MD's functional medicine approach was life-changing. The peptide therapy and lifestyle modifications recommended by Dr. Irfan have significantly reduced my pain and inflammation. I feel like I have my life back, and I am eternally grateful for her guidance and the entire staff's support.
R.M., 42
Patient
Brain fog and lack of focus plagued me for years. After just a few sessions of Brain Tap with PEMF at IVitality MD, I noticed a remarkable improvement. My mental clarity is back, and I feel more productive and present in my daily life. Thank you, Dr. Irfan, for introducing me to these innovative therapies and Pat, the medical assistant, for always being so welcoming and kind during my visits.
E.L., 27
Patient
IVitality MD has been a blessing for my gut health. Their comprehensive approach, including gut-healing protocols and lymphatic drainage therapy, has transformed my digestive issues. I no longer suffer from constant bloating and discomfort. I feel lighter, healthier, and full of energy. Thank you, Dr. Irfan and the entire team, for giving me my life back and making me feel so supported throughout my journey.
A.G., 32
Patient
As an athlete, I was concerned about my recovery and performance. IVitality MD's biohacking protocols, especially Emsculpt NEO and PEMF therapy, have taken my training to the next level. I recover faster and feel more energized during workouts. Thank you, Dr. Irfan, for helping me unlock my athletic potential and to Samantha and Pat for always being so accommodating with my busy schedule.
M.J., 26
Patient
Chronic stress had taken a toll on my health. The bioresonance therapy and lifestyle coaching at IVitality MD were exactly what I needed. I learned valuable stress management techniques and made dietary changes that significantly improved my overall well-being. I feel calmer, more balanced, and ready to tackle life's challenges. Thank you, Dr. Irfan, for teaching me the power of holistic wellness.
C.D., 48
Patient
Initially skeptical about ozone therapy, I decided to give it a try at IVitality MD. I am now a believer! My energy levels have soared, and I no longer experience midday slumps. The IV Super Immune Drip has also been a game-changer for my health. Thank you, Dr. Irfan, for introducing me to these life-changing therapies and to Samantha and Pat for always being so friendly and making me feel at home.
P.W., 52
Patient
IVitality MD played a crucial role in my journey to optimal health. Their advanced diagnostics identified imbalances I was unaware of. The personalized treatment plan, including IV therapies and neural therapy, has significantly improved my well-being. I feel more vibrant, focused, and in control of my health. Thank you, Dr. Irfan, for your dedication and expertise, and to the entire team for their exceptional care.
S.R., 45
Patient
After years of chronic pain, I had lost hope of finding relief. The wet cupping and bioresonance acupuncture at IVitality MD have been life-changing. The pain has decreased significantly, and I can finally enjoy my daily activities. Thank you, Dr. Irfan, for your compassion and commitment to holistic healing, and to Samantha and Pat for always being so understanding and supportive.
N.V., 60
Patient
Struggling with weight gain and low energy, I turned to IVitality MD. The IV Detox Drip and lifestyle coaching were exactly what I needed. I learned the importance of nutrition and made sustainable changes. I've lost weight, gained energy, and feel more confident. Thank you, Dr. Irfan, for helping me transform my health and to the entire staff for their encouragement throughout my journey.
L.F., 35
Patient
My skin had lost its radiance, and I felt self-conscious. The IV Beauty Glow Drip and red light therapy at IVitality MD have transformed my skin. I now have a glowing complexion and a renewed sense of self-esteem. Thank you, Dr. Irfan, for helping me feel beautiful inside and out, and to Samantha for her kindness and for always making me feel comfortable during treatments.
M.K., 40
Patient
As a busy executive, stress and burnout were taking a toll. IVitality MD's executive health program was a game-changer. The hyperbaric oxygen therapy and stress management techniques improved my focus and energy levels. I feel more productive and balanced. Thank you, Dr. Irfan, for helping me excel in my career and personal life, and to Pat for always being so efficient and friendly during my visits.
D.S., 48
Patient
Concerned about cognitive decline, I sought help from IVitality MD. The IV Brain Boost and Brain Tap sessions have made a noticeable difference. My memory has improved, and I feel mentally sharper. Thank you, Dr. Irfan, for helping me stay mentally agile and confident as I age gracefully.
G.H., 65
Patient
View All Testimonials
our expert answers

frequently asked questions

What is functional medicine?
Functional medicine treats the root cause of illness instead of masking symptoms. We look at lab markers, diet, sleep, environment, and stress together to figure out why your body is off, then build a plan around that picture.
Who is Dr. Bismah Irfan?
Dr. Bismah Irfan is a Texas-licensed MD trained in functional and integrative medicine. She founded iVitality MD to treat chronic conditions — fatigue, thyroid imbalance, hormones, weight, gut — using both conventional labs and root-cause protocols.
Is iVitality MD in Houston, TX?
Yes. Our clinic is at 12000 Richmond Ave, Suite 230, Houston, TX 77082, near the intersection with Dairy Ashford. We see patients Monday through Friday, 9am to 3pm. Call +1 832 743 2025 to schedule.
What services does iVitality MD offer?
Core services include IV therapy (NAD+, vitamin C, hydration, immune and energy drips), peptide therapy, medical weight loss with GLP-1 medications, HOCATT ozone sauna, hormone optimization, neurofeedback with qEEG brain mapping, and full functional medicine consultations with comprehensive lab work.
How do I book a consultation?
Two ways: call +1 832 743 2025 during clinic hours, or book online — every service page has a scheduling button. New patients get $50 off the first visit when you book through the website.
Does iVitality MD offer telehealth?
Yes, for Texas patients. Telehealth works for follow-ups, lab reviews, and most consultations except procedures (IV therapy, HOCATT, neurofeedback) which require in-clinic visits. We send labs to a national lab partner you visit nearby.
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From Dr. Bismah's Blog

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Looking for a single 30-minute session that combines ozone, carbonic acid, far-infrared, steam, oxygen, and photon light? Explore our HOCATT 10-in-1 wellness chamber.

iVitality MD is a functional and integrative medicine clinic in Houston, TX, led by Dr. Bismah Irfan, MD. We look for the root cause of chronic and hard-to-treat symptoms and build personalized plans using IV therapy, hormone and metabolic care, peptides, and advanced diagnostics. Our care is designed to work alongside your existing doctors.

Meet Dr. Bismah drbismah.com →