![Thomas Lam](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Thomas Lam
Founder at
ASTRANA HEALTH, INC.
Net worth: 72 M $ as of 2026-06-29
Profile
Thomas S. Lam is a businessperson who has been the head of 5 different companies. He holds the position of President, Co-Chief Executive Officer & Director at Apollo Medical Holdings, Inc. and Chief Executive Officer & Director at Network Medical Management, Inc. (a subsidiary of Apollo Medical Holdings, Inc.) and CEO, CFO, Secretary & Director at Accountable Health Care IPA. Dr. Lam is also on the board of East Los Angeles College. In the past Dr. Lam was Chairman of AMG Physicians Organization, Inc. and Chief Executive Officer, CFO& Director at Allied Physicians of California.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-04-13 | 1,557,696 ( 2.8% ) | 72 M $ | 2026-06-29 |
Thomas Lam active positions
| Companies | Position | Start |
|---|---|---|
| ASTRANA HEALTH, INC. | Founder | 1985-10-31 |
Astrana Health Management, Inc.
 Astrana Health Management, Inc. Miscellaneous Commercial ServicesCommercial Services Provides health management services | Chief Executive Officer | 2005-12-31 |
Accountable Health Care IPA
 Accountable Health Care IPA Medical/Nursing ServicesHealth Services Offers health care services | Chief Executive Officer | - |
Former positions of Thomas Lam
| Companies | Position | End |
|---|---|---|
Allied Physicians of California
 Allied Physicians of California Medical/Nursing ServicesHealth Services Operates health care center | Chief Executive Officer | 2014-09-30 |
Ymca of West San Gabriel Valley
 Ymca of West San Gabriel Valley Services to the Health IndustryHealth Services Operates as a organization which focuses on youth development and social responsibility services | Director/Board Member | - |
East Los Angeles College
 East Los Angeles College Other Consumer ServicesConsumer Services Functions as a College/University | Director/Board Member | - |
AMG Physicians Organization, Inc.
 AMG Physicians Organization, Inc. Medical/Nursing ServicesHealth Services Engages in the provision of healthcare services | Chairman | - |
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
39
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Astrana Health, Inc.
 Astrana Health, Inc. Services to the Health IndustryHealth Services Engages in providing solutions to hospitals, health plans and physicians | Health Services |
Astrana Health Management, Inc.
Astrana Health Management, Inc. Miscellaneous Commercial ServicesCommercial Services Provides health management services | Commercial Services |
AMG Physicians Organization, Inc.
AMG Physicians Organization, Inc. Medical/Nursing ServicesHealth Services Engages in the provision of healthcare services | Health Services |
East Los Angeles College
East Los Angeles College Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Allied Physicians of California
Allied Physicians of California Medical/Nursing ServicesHealth Services Operates health care center | Health Services |
Accountable Health Care IPA
Accountable Health Care IPA Medical/Nursing ServicesHealth Services Offers health care services | Health Services |
Ymca of West San Gabriel Valley
Ymca of West San Gabriel Valley Services to the Health IndustryHealth Services Operates as a organization which focuses on youth development and social responsibility services | Health Services |
- Stock Market
- Insiders
- Thomas Lam
