Toilet-integrated health platform

Invisible, daily health intelligence — from a room you already use

Contactless sensors read every visit passively — nothing to wear, remember or clean.

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CareTech Human sensor unit clipped to the rim of a toilet bowl in a bright bathroom

Contactless: Sensing built intothe toilet itself
Multi-user: Recognises eachmember of the household
Zero upkeep: No consumables,servicing or cleaning
Minutes to install: Plug-and-play, thennothing to remember

Our products

Two versions, one platform

Clinical

UroWell

Built for urology practices. UroWell captures every void at home and delivers a complete bladder diary, uroflow parameters and an automated urgency score to the physician dashboard — prioritised, with alerts when measurements shift.

Consumer wellness

Sniffer

The same contactless platform for the home. Sniffer turns everyday bathroom visits into private daily health signals for each member of the household — no wearables, no test strips, nothing to remember.

About us

A life sciences company at Cornell

CareTech Human operates out of the Cornell Life Science Venture Incubator in Ithaca, NY, developing a toilet-integrated platform that combines contactless sensing technologies with advanced AI to stream invisible, daily health intelligence.

Engineered for total passivity and zero user friction, the multi-user system requires no maintenance, consumables, servicing or cleaning, and features a few-minute plug-and-play installation.

CareTech Human is led by founder and CEO Dan Matsui, PhD, a physicist and three-time founder.

The team

The people behind CareTech Human

Dr. Dan Matsui

Founder and CEO

Has 12 years of international experience in executive positions both in private and public organizations. Managed teams of up to 100 people with a turnover of up to $15MM
Ph.D. in Physics. Studied material science in the field of nanomaterials for advanced technologies and novel sensors
Has been a CEO of SOE eHealth — a state-owned enterprise responsible for the digital transformation of the national healthcare sector in Ukraine
Created three start-ups, which were successfully acquired by international companies

Oleksandr Korobov

Chief Technical Officer

Has more than eight years of successful experience in the development of ML-driven solutions
Led engineering teams
Focused on research: AI / ML / NLP / Image Processing / Signal Processing
Development: AI-based solutions wrapped in production-ready web services and standalone applications

John De Caro, MD

Chief Medical Officer

Graduated from Stanford University School of Medicine
Board-certified Urologist with a passion for evidence-based practices and for improving healthcare accessibility
In practice for more than 10 years. Background in Physics and Biological Sciences as well as grassroots development and experiential learning
Taking a lead in Telehealth & Digital Health Innovation, with teaching and research in stem cell biology, histology, human genetics, and reproductive health

Olena Rapoport, MD

Chief Clinical Research Officer

Experienced coordinator, excelled in patient care, research, and team collaboration at Mount Sinai
Medical professional with expertise in infectious disease research, innovative, patent holder

Marina Matsui

VP of Product Development

Has four years of experience as a Business Analyst and seven years as a process engineer and analyst of embedded systems
Had been working as a product owner at a leading Ukrainian software development company in life science and healthcare projects
Worked as a project engineer and team lead of an international energy project (Chuangdonbei Gas Project, Sichuan Province, China)

Sergii Dolzhenko

VP of Manufacturing

Responsible for firmware development, systems design, and device production setup
Has more than 17 years of experience in the development of highly secure hardware products
Successfully led embedded teams covering all phases from MVP to bulk manufacturing; specializes in the wearable and health tech domains

Dr. Andrey Dorogovtsev

VP of AI

Professor of Physics and Mathematics, The National Academy of Sciences of Ukraine
Has 30+ years of experience as the Head of the Department of Theory of Random Processes at the Institute of Mathematics of NAS of Ukraine
Author of various publications, cited in many scientific research works. Hirsch Index by Scopus = 11 / Google Scholar = 15

Anita Rogic

VP of Customer Success

PhD Candidate in Genetics & Genomics at Cornell University, connecting genomics to human health
Leads clinical operations and end-to-end patient onboarding at CareTech Human
MS/MBA professional with a background in Biology and Strategic Leadership from McGill and the University of Illinois
Has experience managing over 100 oncology clinical trials and spearheading conservation genetics projects in Canada

Jonathan LinOperational Manager

Holbrook LangleyOperational Manager

Daniela Seifert

VP of Business Development

Leads revenue growth and market expansion for the UroWell device
Bachelor of Science in Chemistry from the University of Western Sydney
Over 20 years in medical sales and business development, including a decade-long tenure at IKARIA, Inc.
Expert in navigating clinical workflows, reimbursement dynamics, and scaling MedTech innovations into commercial success

Irina Belenkaya

Chief Operating Officer

Responsible for communication with investors and talent search for the team
Has more than ten years of experience in IT project management, e-health and talent search
Successfully rebuilt and stimulated the growth of long-term strategic relationships in projects

Iryna Nischenko

ML / Data Science

Associate Professor, NTUU “Igor Sikorsky Kyiv Polytechnic Institute”
Ph.D. in Physical & Mathematical Sciences. Member, Kyiv Mathematical Society
Expert in Probability Theory & Data Science, with international research at TU Eindhoven and Leiden University Medical Center

Kateryna Kustarova

ML / Data Science Engineer

Graduate student at the Institute of Mathematics, NAS of Ukraine, specializing in Random Processes
MSc in Mathematics and Mathematical Methods of Cryptographic Security from NTUU “Kyiv Polytechnic Institute”
Experience as a Data Scientist in the US financial and tech sectors, developing LLMs and time series forecasting models

Jonathan Lin

Operational Manager

Holbrook Langley

Operational Manager

Advisory board

Clinical and commercial advisors

Urologists, physicians, researchers and business operators who guide our clinical work, product decisions and go-to-market. Six practising urologists have invested in CareTech Human and advise the project hands-on.

Gary D. Grossfeld, MD

Board-certified urologist
Was director of the prostate cancer program at Marin General Hospital
Served as chair of the Division of Urology and Chief of the Department of Surgery

Louis Walcer, MBA

Director, Center for Life Science Ventures, Cornell University
Senior commercialization officer at Cleveland Clinic Innovations
Extensive experience developing new startups and commercialization ventures

Kendell Cannon, MD

Clinical Assistant Professor at Stanford University and Chief Medical Officer at Pine Park Health
Leads innovation and continuous improvement for aging adults and those with serious illnesses
Champion of person-centered care, design thinking, and addressing person-environment fit

John A. Freeman, MD

Physician and Board member at Urology Nevada, with nearly two decades of experience in robotic-assisted surgeries
M.D. from Indiana University School of Medicine; fellowship at the Kenneth Norris Comprehensive Cancer Center at USC
Former Clinical Director of Urologic Oncology at the University of North Carolina School of Medicine
Investor in CareTech Human

David Esrig, MD

Board-certified urologist with over 20 years of experience in bladder, kidney, and prostate surgeries
M.D. from the University of Chicago Pritzker School of Medicine
Affiliated with PeaceHealth Sacred Heart Medical Center and McKenzie-Willamette Medical Center in Oregon
Fellow of the American College of Surgeons (FACS). Investor in CareTech Human

Gennady Bratslavsky, MD

Professor and Chair of the Department of Urology at SUNY Upstate Medical University for over 14 years
Deputy Director of the Upstate Cancer Center and Director of the Prostate Cancer Program
President of the Society of Urologic Oncology Clinical Trials Consortium (SUO-CTC)
Author of over 130 peer-reviewed publications; expert in robotic surgery and complex urologic malignancies

Angelo W. Kanellos, MD

Board-certified urologist with over 35 years of clinical experience in prostate cancer, urinary tract health, and robotic-assisted surgery
M.D. from the University of Southern California Keck School of Medicine
Co-Director of Urology Nevada's Advanced Prostate Cancer Clinic
Member of the Society of Robotic Surgeons and diplomate of the American Board of Urology. Investor in CareTech Human

Donald A. Elmajian, MD

Clinical Professor of Urology and Director of Urologic Oncology at LSU Health Sciences Center – Shreveport
Board-certified urologist with over 30 years of experience in urologic cancers
Founder of Urologic Cancer Care at the Willis Knighton Pierremont Health Center campus
“Castle Connolly Top Doctor” for over 10 years. Investor in CareTech Human

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