About Us

Our Mission

Regroup Therapy's mission is to ensure that anyone in need of mental healthcare can access a clinically-appropriate, high quality behavioral health provider, regardless of where they live.

We are eliminating mental healthcare shortages across the U.S. by providing virtual staffing of psychiatrists and therapists drawn from our network of 2,000+ clinicians. Regroup clinicians see patients via a secure, compliant video connection, but are fully-integrated into the existing systems, processes, and patient experiences of our health entity partners.

Learn More

Interested in joining our team?

We're Hiring

Leadership Team

David is the founder, CEO and serves on the company's Board. David’s prior work has ranged from “counseling” CIOs of global companies to a 27 month stint with the US Peace Corps. David was the Director of Sales and Service for Latin America, Spain and Portugal with CEB. David graduated from Colorado College with a Bachelor’s Degree in Economics. He holds an International MBA from IE Business School in Madrid, Spain.

David Cohn
David Cohn
CEO, Director & Founder

Gregory was CEO of Your.MD, the top health app in 59 countries; CEO of Quantone, and has been named among the Top 50 European Digital Tastemakers and the Top 100 Most Influential Tech Investors in Europe. He has advised the European government, the World Intellectual Property Organization (WIPO) and tech incubators.

Gregory Kris
Gregory Kris

Justine has vast clinical, administrative and operational experience in the mental health and health care sectors. Her prior work has included hospital administration, project management, and extensive clinical work in hospitals and the community. Justine co-founded a mental health startup and has been with Regroup since 2014. She holds an MSW from the University of Chicago School of Social Service Administration.

Justine Mitchell
Justine Mitchell
Chief Clinical Officer

Moon is a veteran technical and product development leader with twenty years of experience at companies both large and small. Since his first startup, which eventually went on to a successful IPO, he has helped launch new products for a number of companies and well-known brands. Moon graduated summa cum laude from Dartmouth College and went on to study at Harvard Law.

Moon Lee
Moon Lee

Tim has been working hard to improve healthcare for almost 20 years, first as a psychiatrist and, in the past decade, as an executive and consultant focused on innovative projects across every sector of the industry. Since residency, he has help leadership role at McKinsey & Company, MDS, Innosight, and Apervita. Tim attended medical school at the University of Pennsylvania and did psychiatry residency training at Mt. Sinai in New York City.

Tim Gustafson
Tim Gustafson, MD
Sr. Vice President Clinician Services

Naveen has worked in healthcare as an entrepreneur, attorney, and financial advisor. He has worked for large law firms focusing on M&A, co-founded a growing preventative care & wellness provider, and served as a financial advisor focusing on large provider-side transactions. He is also a strategic/legal advisor to a number of growth-phase healthcare startups.

Naveen Kathuria
Naveen Kathuria
Sr. Vice President Growth & Compliance

Dr Mahmoud is a board-certified psychiatrist, with significant experience in healthcare provision and healthcare management. He has practiced psychiatry in different clinical settings in the United States and Canada, and has worked in health management and policy development in several countries with the World Health Organization.

Hossam Mahmoud, MD
Hossam Mahmoud, MD
Medical Director

Board of Directors

Seph is an early investor in Regroup, helps to guide its direction and strategy. He received a degree in Physics from the Colorado College and a Masters from the EOI Business School in Madrid, Spain. Based in France, Seph is a distiller, blender, and seller of Bertrand, a Single Estate Cognac.

Seph Hall
Seph Hall

Bob Saunders is a General Partner at OCA Ventures (Chicago) where he leads OCA's healthcare investing activity. Bob was a Senior Managing Director at Chrysalis Ventures from 1997-2009. He also is Chairman of XLerateHealth, a healthcare accelerator in Louisville Kentucky. Bob has served on the board of dozens of companies over the past three decades. In addition to Regroup Therapy, he currently represents OCA on the boards of mPulse, HealthiPass, and is a board observer for OCA at HealthFinch, Moving Analytics, Edumedics, and SwipeSense.

Bob Saunders
Bob Saunders

Sapan Shah is the President of Flagship Healthcare, a medical professional liability brokerage based in Chicago, IL. Dr. Shah’s background includes a diverse experience of clinical medicine, medical research, corporate litigation, and physician consulting. He is also a member of Hyde Park Angels within the Healthcare Industry Vertical.

Sapan Shah
Sapan Shah, MD, JD

Dr. Tillery is Chief Transformation Officer of the OSF HealthCare System. In this role, he is responsible for shaping strategies and finding innovative care model solutions to advance the OSF HealthCare Mission and Vision. Prior to this position, Dr. Tillery served as the Vice President and Chief Medical Officer for OSF HealthCare – Northern Region. He led the development of a successful Physician Leadership Academy, is the Ministry Champion for TeleHealth Services and more recently has led the development of an Innovation Competency for OSF HealthCare, using that initiative as basis for Care Model Transformation for the OSF Ministry.

Jeffry Tillery
Jeffry M. Tillery, MD

Our Investors

OSF Ventures
Furthur Fund
Hyde Park Angels
Impact Engine
Harvard Business Angels
New Stack Ventures
Wasson Enterprises

Contact Us

Regroup Therapy Inc.
4525 N Ravenswood Ave Suite 201
Chicago IL 60640
(312) 878-4520

Want to learn more?

Request a demo, or schedule a time to speak with our Clinical or Sales teams.