We are Pretaa

We believe that...

The need for effective treatment has never been greater. Isolation takes a toll on everyone, especially those who suffer from addiction or seclusion. These vulnerable populations need active support systems from their caregivers, friends, and families. And these support systems need information.

We know that...

Supporting health is no easy task given the unprecedented pressures and changes we faced during the pandemic. But if one thing was made clear, staying engaged is important. Better Connections. Better Outcomes.

Leadership Team

Michael Madon

CEO, Board Member
US Army (RET)
Cornell, Columbia, Wharton

Tim Jackson

Tim Jackson

CPO, Board Member

Robby Stempler

KIPU, Hygea Healthcare
Indiana University

John Duselis

Dr. John Duselis, PhD

Chief Data Scientist
US Marine Corp (LTC)
Purdue, UC-Irvine, NIU

Prabhash Choudhary

Chief Engineer
IIT Kharagpur, BS, MCS

Eliza Foltz

MIT Labs

Darren Wray

Chief Privacy Officer
Fifth Step, LTD.

Danielle Rose Fisher

UX / Design

Board & Advisors

Dr. Mark Green

Chief Medical Advisor, MD
Addictions Psychiatry
University College London
Instructor, Harvard Medical School

Randy Altschuler

Board Member
CEO, Xometry (XMTR)
Co-founder, CloudBlue
Co-founder, Office Tiger
HBS, Princeton

Dr. Michael Kelly, DO

Chief Medical Advisor
Trauma Surgeon, Capital Health
US Army (COL)
NYIT Osteopathic Medicine

Dr. Jim Davis, PhD

Chief Scientific Advisor
Professor, Computer Science & Engineering
at Ohio State University

Gary Stacey

Board Observer
Hivers and Strivers
Co-Founder, Belmont Instruments


Logo for Harvard Medical School and Massachusetts General Hospital


Better Connections. Better Outcomes.

Your Child

Your Friend

Your Parent

Your Patient

They are why we're here.

Our mission it to improve outcomes for the millions of Americans and their friends and families that are being affected by substance abuse.