- A trained phlebotomist will guide you through the process.
- A tourniquet is placed on your arm, the site is cleaned, and a small needle is used to collect blood into one or more tubes.
- Results are usually ready in about a week.
- Most people feel only a quick pinch.
- The needle is removed, gentle pressure is applied, and a bandage is placed.
Screen for 50+ types of cancer. One blood draw.
Add the Galleri Multi-Cancer Early Detection Test to your Superpower membership. Detect cancer signals before symptoms appear.

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How the Galleri test works
Add cancer screening to your next blood draw in three simple steps.

Schedule your draw
Book at any of 3,000+ Quest locations. One additional vial from your blood draw.

cfDNA analysis
The Galleri test analyzes cell-free DNA methylation patterns in your blood to detect cancer signals.

Results & next steps
Get results in ~10 business days. If a signal is detected, your clinical team coordinates follow-up.
Why add cancer screening?
Most cancers have no routine screening. The Galleri test was designed to change that.

Standard screenings like mammograms and colonoscopies cover about 5 cancer types. There are more than 200. The Galleri test fills this gap.

The Galleri test screens for 50+ types of cancer from a single blood draw, including pancreatic, ovarian, esophageal, and liver cancer.

Only 0.4% false positive rate. Designed to minimize unnecessary follow-up and anxiety while catching signals that matter.

Elevated inflammation or nutrient deficiencies can be signs, but only a proper screening can identify a cancer-specific cfDNA methylation signal.

When cancer is present, cells can shed DNA into your bloodstream. The Galleri test analyzes these methylation patterns and predicts the signal's origin in your body.

If a signal is detected, your Superpower clinical team is already notified and will coordinate follow-up testing, specialist referrals, and next steps.
The Galleri® test screens for a signal shared by 50+ types of cancer
From a single blood draw, the Galleri test looks for DNA signals that may indicate the presence of cancer across these types.



Esophagus and Esophagogastric Junction
Stomach
Small Intestine
Colon and Rectum
Appendix, Carcinoma
Neuroendocrine Tumors of the Appendix

Kidney
Bladder, Urinary
Ureter, Renal Pelvis
Prostate
Testis
Penis

Cervix
Uterus, Carcinoma and Carcinosarcoma
Uterus, Sarcoma
Ovary, Fallopian Tube and Primary Peritoneum
Vagina
Vulva
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Oral Cavity
Larynx
Nasal Cavity and Paranasal Sinuses
Nasopharynx
Oropharynx (HPV-Mediated, p16+)
Oropharynx (p16-) and Hypopharynx

Lung
Mesothelioma, Malignant Pleural
Melanoma of the Skin
Merkel Cell Carcinoma
Bone
Soft Tissue Sarcoma of the Abdomen and Thoracic
Leukemia
Lymphoma (Hodgkin and Non-Hodgkin)
Plasma Cell Myeloma and Plasma Cell Disorders
Your Superpower membership
- 100+ biomarkers
- Physician review
- Galleri test
- Rx available
- Personalized protocol
- On-demand care
- 3,000+ Quest locations
- In-app Marketplace
What members say after getting their results
A model built on
science by experts
Dr Leigh Erin Connealy, MD
Founder & Medical Doctor,
The Centre for New Medicine



Dr Anant Vinjamoori, MD
Chief Longevity Officer,
Superpower



Dr Robert Lufkin
UCLA Medical Professor,
NYT Bestselling Author



Dr Abe Malkin
Founder & Medical Director,
Concierge MD



FAQs
- Drink plenty of water beforehand — hydration makes veins easier to find.
- Wear loose sleeves so your arm is easy to access.
- Follow any fasting instructions you’ve been given.
- Let us know if you’re on medications, have fainted before, or have needle anxiety.
- Press gently on the site for a few minutes.
- Keep the bandage on for 4-6 hours.
- Skip heavy lifting or strenuous exercise for the rest of the day.
- Drink extra water to rehydrate.
- Monitor the site for redness, swelling, or pain.
Your membership includes:
- An annual full body test and report across 100+ biomarkers
- A personalized action plan to optimize your biomarkers and reach your health goals
- A dashboard to centralize your health data and track changes across a lifetime
- Access to a health concierge for questions on your plan and help scheduling
- Plus a marketplace of curated health products and services cheaper than amazon
Superpower tests over 100 biomarkers through our partnership with Quest Labs (~60 core markers) and our own specialty testing capabilities.
Many concierge clinics charge $10k – $100k for their services, we’ve built technology to make the world’s best healthcare as accessible as possible via an all-in-one membership.
Superpower membership and products are all eligible for HSA/FSA funding.
We see Superpower like a gym membership for those committed to prevention and performance. Superpower is a bridge between wellness and healthcare. Health insurance traditionally focuses on reactive care whereas, at Superpower, we believe it’s never too early to start looking out for your long-term health.
- A trained phlebotomist will guide you through the process.
- A tourniquet is placed on your arm, the site is cleaned, and a small needle is used to collect blood into one or more tubes.
- Results are usually ready in about a week.
- Most people feel only a quick pinch.
- The needle is removed, gentle pressure is applied, and a bandage is placed.
Don't wait for symptoms. Screen your 50+ cancers today.
100+ biomarkers. 50+ cancer types. One membership.One blood draw. One additional vial. Clarity about what's happening inside your body. One blood draw.



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