Our Team

Who we are

Sean Hashmi, MD


Sean Hashmi, MD, MS, FASN, is a practicing Nephrologist and Obesity Medicine specialist in southern California. He is a sought-after speaker on topics ranging from health, nutrition, fitness, and wellness. Currently, Dr. Hashmi serves as the Regional Director for Clinical Nutrition and Weight Management at Southern California, Kaiser Permanente. Driven by his lifelong commitment to be of service to others, Dr. Hashmi provides evidence-based health, nutrition, and wellness research through his 501c(3) nonprofit, SELF Principle. In addition, SELF Principle also supports children’s education efforts worldwide through scholarships, books, and supplies.

Khanh Nguyen, MBA

Director of Philanthrophy

Khanh Nguyen is the Area Chief Financial Officer and Operational leader for a large Medical Group in Southern California. He is responsible for the overall financial performance for the service area as well as day-to-day operation. Khanh oversees the following functional departments: Accounting, Business Systems and Reporting, Financial Services, Internal Audit, Physician Human Resources, Professional Contracts and Network Management, Special Projects, Strategic Business Initiatives, Resource Management, and talent development.

Khanh holds a bachelor’s degree in Business Administration from the University of California, Riverside, and a master’s degree in business administration from the University of La Verne. 

In his spare time, Khanh loves spending time with his family and going on foodie adventures. He enjoys traveling, playing sports such as Tennis, Volleyball & Basketball, and giving back to the community, locally and abroad.

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