Diagnostic Testing
Diagnostic Testing & Preventive Longevity Care in Long Island, NY
Advanced Health Screening, Early Risk Detection & Preventive Medicine
StackMD provides advanced preventive and diagnostic services designed to help identify health risks early. From heart imaging and cognitive testing to cancer screening and body composition analysis, we focus on clarity and actionable insight, not just routine checkups.
We serve patients across New York via telehealth, with select diagnostics available in-office or through trusted partner facilities. All care is coordinated through your personalized Longevity Consult.
Preventive Health Begins With Advanced Diagnostics
Most traditional testing looks for disease after symptoms appear. Our approach is different.
We use advanced diagnostics to evaluate cardiovascular risk, brain health, metabolic function, cancer signals, and internal organ health earlier, supporting informed decisions and proactive care.
Our preventive services may be a good fit for:
- People focused on longevity and long-term health
- Those with a family history of heart disease, cancer, or cognitive decline
- Patients who want more than “normal” lab results
- Adults seeking preventive medicine, not just reactive care
Physician-Guided Longevity Medicine in New York
AI-Based Heart Imaging (Cleerly Cardiac CTA)
- Focus: Advanced heart screening and coronary risk assessment
- How it works: Cleerly uses coronary CT angiography combined with AI-based analysis to assess plaque and coronary health in detail.
- Best for: Early detection strategies, understanding cardiovascular risk, and advanced cardiac planning
Cognitive Testing & Brain Health Assessment
- Focus: Brain health and cognitive performance screening
- How it works: This assessment evaluates memory, attention, processing speed, and executive function to establish a cognitive baseline and track changes over time.
- Best for: Brain health monitoring, memory concerns, and performance evaluation
Full-Body MRI for Preventive Screening (Prenuvo)
- Focus: Radiation-free internal imaging
- How it works: High-resolution imaging of major organs, blood vessels, and soft tissue to help identify concerns that may not yet cause symptoms.
- Best for: Whole-body insight, early structural findings, and preventative imaging
DEXA Scan for Bone Density & Body Composition
- Focus: Bone density and body composition
- How it works: Measures fat mass, lean tissue, and bone density to assess metabolic status and aging patterns.
- Best for: Weight monitoring, sarcopenia risk, osteoporosis screening, and performance tracking
InBody Body Composition Analysis
- Focus: Bioelectrical impedance body analysis
- How it works: Breaks down muscle mass, body fat, water balance, and metabolic rate in minutes.
- Best for: Weight management, fitness planning, hydration tracking
Galleri Multi-Cancer Blood Test
- Focus: Multi-cancer blood screening
- How it works: Detects cancer-associated signals linked to more than 50 cancer types.
- Best for: Preventive screening, family risk awareness, and greater peace of mind
Our Preventive Diagnostics & Screening Services
We don’t just order tests. We guide decisions.
Our approach emphasizes clinical interpretation, individualized planning, and actionable follow-up. Your results are explained in context, not handed back without direction.
What makes StackMD different:
- Physician-led care
- Advanced diagnostics
- Long-term health planning
- Personalized strategies
Start with your Longevity Consult and build a screening plan around your genetics, history, and goals.
You don’t have to wait for symptoms to take your health seriously.
Why Patients Choose StackMD for Preventive Care
All services are provided based on clinical evaluation and medical necessity. Individual results may vary. Not all tests are appropriate for every patient.
Information on this site is for educational purposes and does not replace consultation with a licensed healthcare provider.
PATIENT EXPERIENCES
Real patients. Real results.
★ ★ ★ ★ ★
“I had tried everything over the years and was honestly skeptical. Within three months my hormone levels were finally balanced and I lost 16 pounds without feeling starved. This team genuinely listens.”
Maria T. — Mineola, NY
★ ★ ★ ★ ★
“The diagnostic process here is unlike anything I experienced at other clinics. They actually ran a full panel, explained every result, and built my plan around the numbers. I feel like a different person.”
James R. — Huntington, NY
★ ★ ★ ★ ★
“After years of feeling exhausted and foggy I finally have answers and a real treatment plan. The virtual follow-ups make it easy to stay on track. My energy and focus are back and I am sleeping through the night.”
Sandra L. — Garden City, NY