David Gellis - Email & Phone Number

VP and National Medical Director, Medicare Population Health Programs at One Medical Group

David Gellis is based out of Greater Boston and works at One Medical Group as VP and National Medical Director, Medicare Population Health Programs.

David Gellis's Contact Information

David Gellis's Work email

d*****@onemed***.com

Valid

Latest update

October 28, 2025

Location

Greater Boston

David's current employer

One Medical Group

Description

One Medical is committed to providing the best primary care through exceptional quality, a world-class experience, and second-to-none tec...

Website

onemedical.com

HQ Location

San Francisco, California, United States

Number of employees

1001-5000

Industry

Hospitals And Health Care

Latest update

April 30, 2024

Read about One Medical Group

Frequent questions about David Gellis

What company is David Gellis working for?

David Gellis works for One Medical Group.

What is David Gellis's function at One Medical Group?

David Gellis is VP and National Medical Director, Medicare Population Health Programs at One Medical Group.

Where is David Gellis based?

David Gellis is based out of Greater Boston.

What is David Gellis's work email address?

David Gellis's professional email address is d*****@onemed***.com

Who are David Gellis's co-workers?

David Gellis's colleagues are Edy Chen, Amir Rubin, Sachin Gupta, Sabrina Kohmann, Erica DeMint, Teri Wilson-Bridges, Jason Abrams, Rich Dettmann, Shira Berger, John Reade, David Kabaker, Dan Nash, Greg Weidner, Laura Clark-Weber, Vanessa Joseph, Ashley Brown, Jim McLaughlin, Jeni Waters, Vikas Agarwal, Jen Rounds, Bryan Lari, MBA, PMP, CDMP, Akira Hamilton, Tamara Hagobian, Annie Herring, Caroline Delgross, Zain Mo, Kevin Cruz, Tricia Flynn, Ivy Tseng, Kevin Egge, Lisa Mango, Jose Nava, Victoria Zhou.

David's co-workers

Edy Chen

Chief Executive Officer

Amir Rubin

Chief Executive Officer

Sachin Gupta

Vice President - Corporate Development & Pricing

Sabrina Kohmann

Mindset Operations Coordinator

Erica DeMint

Vice President, East Regional Operations

Teri Wilson-Bridges

Vice President, South Regional Operations

Jason Abrams

VP of Sales

Rich Dettmann

Vice President, Head of Strategic Finance

Shira Berger

Vice President, National Accounts

John Reade

VP Commercial Strategy and Operations

David Kabaker

Vice President Of Business Development, Channel Partnerships

Dan Nash

VP of Strategy at One Medical

Greg Weidner

Vice President, Care Model Design and Innovation | Senior Medical Director, Virtual Care

Laura Clark-Weber

Project Manager / Project Coordinator / Procurement Manager

Vanessa Joseph

Program Coordinator and Health Coach

Ashley Brown

Health Coach & Program Coordinator

Jim McLaughlin

Regional Vice President - Enterprise Sales

Jeni Waters

Vice President, Physician Development

Vikas Agarwal

Chief Accounting Officer (CAO)

Jen Rounds

VP of Marketing

Bryan Lari, MBA, PMP, CDMP

VP, Analytics & Data Science

Akira Hamilton

Human Resources Operations Coordinator

Tamara Hagobian

Operations Coordinator

Annie Herring

Group Visits Program Coordinator and Health Coach

Caroline Delgross

VP, Medicare ACO Performance

Zain Mo

Cloud Architect

Kevin Cruz

Regional Vice President

Tricia Flynn

Regional Vice President of Sales

Ivy Tseng

VP, Assistant General Counsel

Kevin Egge

Vice President Payer Strategy

Lisa Mango

VP & Assistant General Counsel

Jose Nava

Vice President, Workforce Management

Victoria Zhou

VP, Assistant General Counsel

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