Future-focused preventive medicine in one coordinated day
Advanced imaging, expanded labs, nutrition, exercise physiology, and same-day physician review in one full-day exam
Princeton Longevity Center is a physician-led preventive-medicine and executive-health practice founded in 2002 by David A. Fein, MD. Its core PLC Exam compresses advanced imaging, expanded labs, physician evaluation, nutrition, exercise physiology, and same-day review into one coordinated visit. The model is built for people who want early risk detection, a clear health roadmap, and optional deeper workups in areas such as cancer risk, cardiovascular plaque, genetics, performance, weight management, and cognitive health.
Care centers on one coordinated exam day: imaging, labs, physician evaluation, nutrition, exercise physiology, and a same-day review wherever results are ready. PLC caps physicians at three patients per day, so the visit is designed for unhurried interpretation and practical next steps instead of a rushed screening appointment.
The PLC Exam - full-day comprehensive evaluation
Comprehensive physician evaluation
Advanced laboratory and biomarker testing
Cardiovascular health assessment
Imaging for early disease detection
Nutrition, fitness, and body composition
Personalized results and action plan
Cardiac CT with Calcium Scoring
DEXA bone density and body composition
Visceral fat analysis
Full Body CT (elective)
Cardiac CT Angiography (elective)
Carotid CT Angiography / Carotid Ultrasound (elective)
Virtual CT Colonoscopy (elective)
Brain MRI (elective)
Mammography with Tomosynthesis, Breast Ultrasound, Breast MRI, Pelvic Ultrasound (elective)
Cancer Check Package
Titanium Package
Genetic Insight Package
CardiacRESQ
Men's Health Program
Women's Health Program
Ultimate Athlete (performance and cardiopulmonary stress testing)
Medical Weight Loss Program
Memory and Cognitive Health Program
Direct Primary Care (limited locations)
Follow-up Programs (year-round longitudinal care)
Corporate and Executive Health (group programs)
Sex and energy hormone testing
Hereditary cancer gene testing
Multi-cancer blood test
Whole exome sequencing
PLC uses a custom-quote model rather than public menu pricing. A Patient Care Coordinator prices the PLC Exam around selected add-ons, which may include Full Body CT, Cardiac CTA, virtual colonoscopy, MRI, hereditary cancer panels, or whole-exome sequencing. Expect a premium self-pay experience: PLC is out of network with commercial insurance and does not accept Medicare. Some components may qualify for out-of-network reimbursement, many services may be HSA/FSA eligible, and corporate, spouse, family, or group rates are available by request.
Insurance: Self Pay · HSA/FSA: Eligible
PLC says many services may be HSA/FSA eligible. Confirm eligibility with your plan administrator before booking, especially if the quote includes imaging, genetic testing, or follow-up programs.
PLC centers the experience around a full-day, physician-led preventive exam. One coordinated visit can include advanced imaging, expanded labs, physician review, nutrition, exercise physiology, and a written plan, with elective packages for deeper cancer, genetics, cardiovascular, performance, weight, and cognitive workups.
Yes. The comprehensive evaluation is designed as a single full-day visit at a PLC facility, with same-day physician review whenever results are available that day.
PLC is out of network with commercial insurance and does not accept Medicare. It operates primarily as a self-pay medical service. Some components may qualify for out-of-network reimbursement under private plans, and Patient Care Coordinators can help patients understand what may be reimbursable.
Many services may be HSA/FSA eligible. Patients should confirm eligibility with their plan administrator before booking.
PLC does not publish a fixed price list. A Patient Care Coordinator builds the evaluation around the patient's goals and selected add-ons, then provides an exact quote before booking. Corporate, spouse, family, and group rates are available.
Yes. All PLC physicians are board-certified and see no more than three patients per day, allowing unlimited time to review results and answer questions. Where possible, results are reviewed the same day.
PLC was founded in 2002 by David A. Fein, MD and has been operating for over two decades.
Usually no. PLC is best understood as a high-level preventive evaluation and strategy partner that works alongside existing physicians. A Direct Primary Care elective is available at select locations for patients who want a more integrated relationship.
PLC recommends returning annually for the Comprehensive Exam to reassess baseline, track changes, and adjust the wellness plan. Some imaging and tests may be recommended at longer intervals based on age, risk, and findings.
PLC lists active offices in Princeton, NJ; New York City; Shelton, CT; and Fairfax, VA. Its FAQ also references Miami, FL as coming in summer 2026.
Full-day preventive exam with cardiac CT, DEXA, labs, physician review, nutrition, and exercise physiology
Full-day preventive exam with cardiac CT, DEXA, labs, cardiology, nutrition, and exercise physiology
Full-day preventive exam with advanced imaging, labs, nutrition, exercise physiology, and same-day physician review
Full-day preventive exam with physician review, nutrition, exercise physiology, and same-day results
Exercise prescription and performance physiology from a neuromuscular researcher and fencing coach
Princeton Longevity Center
Clinical nutrition for diabetes, cardiac, oncology, wound-healing, and adult weight-management needs
Princeton Longevity Center
Clinical exercise physiology and corrective exercise for posture, desk-work strain, and longevity programming
Princeton Longevity Center
ABIM internist with NYU, Weill Cornell, MSKCC, HSS, and concierge-practice experience
Princeton Longevity Center
Lab Supervisor supporting the on-site diagnostic workflow behind PLC same-day results
Princeton Longevity Center
Preventive cardiology with echo, nuclear cardiology, and vascular interpretation credentials
Princeton Longevity Center
Senior CT technologist supporting cardiac CT, calcium scoring, CTA, and full-body imaging at PLC headquarters
Princeton Longevity Center
Founder-physician focused on cardiac CT, calcium scoring, chronic disease prevention, and same-day executive health
Princeton Longevity Center
Nutrition counseling tied to cardiac CT, DEXA, RMR, food diaries, and weight-management data
Princeton Longevity Center
COO overseeing operations for PLC multi-site concierge preventive medicine and executive health
Princeton Longevity Center
Clinical Coordinator supporting the Shelton exam-day workflow across testing, consults, and handoffs
Princeton Longevity Center
Diabetes-care and metabolic-health nutrition with public-health training and GLP-1 weight-loss support
Princeton Longevity Center
Exercise physiology with tactical strength, cardiac stress-testing, EKG, telemetry, and PT-aide experience
Princeton Longevity Center
Integrative nutrition for complex gut, autoimmune, hormonal, and metabolic concerns
Princeton Longevity Center
Preventive internal medicine from a Fairfax internist with Direct Primary Care and palliative-care leadership
Princeton Longevity Center
Clinical exercise physiology for cardiopulmonary stress testing, rehab-informed programming, and performance goals
Princeton Longevity Center
Preventive cardiologist and cardiac CT specialist focused on early cardiovascular risk detection
Princeton Longevity Center
Sustainable weight-management and metabolic nutrition with medical weight-loss and gut-health experience
Princeton Longevity Center
Preventive internal medicine with sports-medicine judgment from Connecticut boxing and MMA ringside care
Princeton Longevity Center
Medical nutrition therapy for diabetes, adult obesity, cardiometabolic health, and prevention
Princeton Longevity Center
Healthspan and hormone-optimization physician focused on TRT, menopause, thyroid support, and lab-matched symptoms
Princeton Longevity Center
CT technologist supporting cardiac CT, DEXA, full-body CT, and imaging flow at PLC New York
Princeton Longevity Center
Internal and lifestyle medicine for nutrition, metabolic health, Blue Zones, and plant-forward prevention
Princeton Longevity Center
Clinical exercise physiologist for VO2max testing, cardiopulmonary stress work, and performance programming
Princeton Longevity Center
American College of Radiology (ACR)
ACR accreditation is recognized as the gold standard for medical imaging - independent peer review of equipment, staff qualifications, image quality, and dose. PLC and its radiology partners are ACR-accredited.
Society of Cardiovascular Computed Tomography (SCCT)
Founder David A. Fein, MD is a founding member of the SCCT and certified by the Certification Board of Cardiovascular Computed Tomography. He is recognized as an ACCF/AHA Level 3 expert in Cardiac CT - the highest interpretive credential for cardiac CT in the US.
Directory listings are for informational purposes only. Inclusion does not constitute endorsement. Verify credentials and qualifications independently.