Our Core Values
The principles that guide everything we do
Accuracy & Reliability
All our calculators are based on established medical formulas and guidelines from leading health organizations. We regularly review and update our algorithms to ensure accuracy.
Medical Expertise
Our content is reviewed by licensed healthcare professionals and medical experts to ensure it meets the highest standards of medical accuracy and relevance.
Privacy Protection
We respect your privacy. Your health data stays on your device and is never stored on our servers or shared with third parties without your explicit consent.
Accessibility
We design our tools to be accessible to everyone, with intuitive interfaces, clear explanations, and support for multiple devices and screen sizes.
Education First
Beyond calculations, we provide educational content to help users understand their results and make informed decisions about their health and wellness.
Compassionate Care
We understand that health can be a sensitive topic. Our tools and content are designed with empathy and respect for every individual's health journey.
Meet Our Team
Healthcare professionals and technology experts working together
Dr. Sarah Johnson, MD
Chief Medical Officer
Board-certified physician with 15+ years of experience in preventive medicine. Specializes in health risk assessment and patient education.
Dr. Michael Chen, PhD
Director of Health Analytics
Biostatistician and health informatics expert with expertise in medical algorithms and health data analysis. Ensures accuracy of all calculations.
Lisa Rodriguez, RD
Lead Nutritionist
Registered Dietitian with specialization in clinical nutrition and weight management. Develops nutrition-related calculators and educational content.
David Kim
Lead Developer
Full-stack developer with 10+ years of experience in healthcare technology. Focuses on creating user-friendly, accessible health tools.
Medical Advisory Board
Leading healthcare professionals who guide our medical content
Dr. Emily Watson, MD, FACOG
Obstetrics & Gynecology
Women's Health Specialist, Mayo Clinic
Dr. James Miller, MD, FACC
Cardiology
Director of Preventive Cardiology, Cleveland Clinic
Dr. Maria Gonzalez, MD, ACSM
Sports Medicine
Exercise Physiologist, Stanford Medicine
Dr. Robert Taylor, MD, PhD
Endocrinology
Diabetes & Metabolism Expert, UCSF
Our Data Sources
We base our calculations on trusted medical and scientific sources
World Health Organization (WHO)
Global health standards and BMI classifications
American Heart Association
Cardiovascular health guidelines and heart rate zones
American College of Obstetricians and Gynecologists
Pregnancy and women's health recommendations
National Sleep Foundation
Sleep duration and quality guidelines
Academy of Nutrition and Dietetics
Nutritional guidelines and caloric recommendations
Peer-Reviewed Medical Journals
Latest research from NEJM, JAMA, Lancet, and other top journals
Important Medical Disclaimer
finrift is for informational and educational purposes only. Our calculators and tools are designed to provide general health information and should not be used as a substitute for professional medical advice, diagnosis, or treatment.
Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.
If you think you may have a medical emergency, call your doctor or emergency services immediately.