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Treating individuals.Healing communities.

Collaborative Tribal Partnerships for Wellness


Partnerships for Change

Over 115 people die every day from the opioid epidemic. Communities can’t solve the greatest health crisis of our time alone. The challenge is even more difficult for tribal communities, who often face barriers to care as part of daily life. As a health care ally for tribes, we offer a collaborative approach to healing.

Health Care Resources

Harm Reduction

Wellness Opportunities

A Strategy of Empowerment

Our mission is based on empowering tribes through health care resources and wellness opportunities. Because of our expertise in harm reduction and health care management, we know that smart, compassionate care can kickstart big-picture change for tribal communities.


Stopping—and Starting—the Cycle

Our country is facing a fight that we haven’t been able to win. And tribal communities have been hit hard. Our neighborhoods and families are the victims of this crisis–but they are also our secret weapon. Their determination makes a better future possible. We can only fix this together.

We all know that addiction is a cycle. And it’s one we have to break. Science-based medical intervention is one part of that process, and it’s a vital component of our collaborative solution. But it’s not a magic wand.

That is why “Starting the Cycle” is crucial. Like addiction, health is part of a cycle too. We need strong families, behavioral care, outreach programs, and wellness opportunities to create healthy communities. Our work is rooted in that understanding.


Work With Us

We are currently hiring for the following position:

Deputy General Counsel (Remote)

OneTogether is a collaborative tribal partnership that promotes wellness. We are spearheaded by a team of experienced leaders with backgrounds in health care management, addiction recovery, and business operations.


Our Team

Bob Kershner


Robert has worked as a Physical Therapist, Program Director and Administrator in both inpatient and outpatient settings. He was Director of Sequoia Hospital Center for Sports Medicine, Director of Rehab Services at North Valley Rehab Hospital, a 126 Bed LTACH facility with 6 outpatient rehab clinics, and he was CEO of Cornerstone Orthopedics. In his work before founding OTS, he focused on health care delivery and payment reform initiatives with a special emphasis on tribal health and wellness program development.

Member, Cheyenne River Sioux Tribe

Monty Sooter


Monty Sooter’s career as a Business and Technology Executive is rooted in the operational excellence he learned in the US Navy and with Andersen Consulting. Monty led as CIO of Corporate Express, where he helped grow the company from $200 million to 3.5 billion in sales, followed by a tenure as COO of ClickBank, before beginning his life as an entrepreneur.

Member, Cherokee Nation

Padraic I. McCoy

General Counsel

Padraic I. McCoy has represented Indian tribes and Indian country developers, investors, and partners for nearly two decades. Padraic has worked for law firms in Washington, D.C., Los Angeles, and Denver/Boulder, and is an adjunct Professor of Law at the University of Denver Law School. Padraic is the current President of the Colorado Indian Bar Association.

Descendant, Fort Yuma Quechan Tribe of CA/AZ

Greg Greenberg

Chief Medical Officer

Greg Greenberg obtained an undergraduate degree in neuroscience and psychology at UCLA after growing up in Southern California, followed by a medical degree at The Ohio State University and completing a family medicine residency in Columbus, Ohio. After completing his training, Dr. Greenberg moved to Northern California to work at a community health center in Redding with a desire to help an underserved population. During that time, he also worked as an emergency physician and hospitalist. When he was asked to start up a new clinic with the Redding Rancheria, Dr. Greenberg used that opportunity to create addiction medicine services and eventually changed his full focus to addiction medicine. He currently is the Medical Director of New Life Clinic in Ukiah (a clinic managed and operated by OTS) and serves on the board of directors for the Medical Education and Research Foundation for the Treatment of Addiction, in addition to his work as Chief Medical Officer for OneTogether Solutions.

Jeffrey Heimann

Chief Financial Officer

Jeff Heimann joined OneTogether Solutions after a 20-year career in banking, including tenures at Bank of America and TFA Capital Partners. Jeff’s first tribal transaction was financing Mohegan Sun in 1998, and since then he has focused on debt capital products (bank and high yield bonds), gaming investment banking, and tribal financial advisory. Jeff graduated from UC Berkeley with a degree in economics.

Jennifer McCoy

VP OF corporate operations

Jennifer McCoy has served as outside Controller/VP Finance for a portfolio of clients, including lawyers, manufacturers, energy consultants, engineering firms, and others. She graduated with a BS in Chemistry/Mathematics and an MBA from Chapman University.

Jennifer Kent

Medicaid Policy Advisor

Jennifer Kent is currently a Partner at The Messina Group. Kent has more than twenty years of extensive health administration and policy experience in California that spans over three gubernatorial administrations and encompasses both private and public delivery systems. As Director for the California Department of Health Care Services, Kent led the second largest public healthcare system in the nation with an annual budget of over $100B and serving approximately 13 million Californians. She oversaw the administration of twenty-four managed care plans as well as 56 county behavioral health plans. Kent has also held leadership roles in the Health & Human Services Agency and Governor’s offices as well as experience in the private sector as a lobbyist, consultant and association executive.

Her accomplishments include:

  • Served as the Governor’s lead policy and strategic advisor on California’s implementation of the Affordable Care Act in 2010, including the creation of the state health exchange legislation (Covered California) and other federal health reform measures;
  • Led the development and negotiation with the federal government to adopt early provisions of the Affordable Care Act through a Section 1115 Waiver and secure $10 billion in new federal funding;
  • Successfully developed and renegotiated the State’s 1115 waiver in 2015 with CMS that authorized California-focused program modifications such as a global payment program, safety-net redesign initiatives as well as obtaining $7 billion in new federal funding and creating a new national model for substance use disorder;
  • Implemented several integration initiatives such as Whole Person Care and Whole Child Model to deliver enhanced primary care services using innovative and cost-effective mechanisms; and
  • Negotiated three multi-billion-dollar managed care tax proposals over her career with support from industry, elected officials and the federal government.


MPA 2002, University of Southern California
BA 1995, Saint Mary’s College of California

Becky Torres

VP of Clinical Operations

Judson Lea

VP of Clinical Operations and Development

Joe Cuello

Interim Director of Human Resources

Myrtle Davis

Director of Regulatory Compliance

Daniel Grassi

Director of Construction and Development

Nicole Kloncz

Director of Clinical Services

Thomas Simonson

Director of Software Applications

Tammy Toten

Director of Nursing


Get In Touch

Main: 303-468-0020

Fax: 303-568-7753

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