Our Founders


Monica Holt, Co-founder and President

Monica brings over thirty years of experience in the health care field to the organization and understands the importance of integrating wellness into the corporate culture to create a productive and healthy workforce.

As founder and principal consultant with Unisource Insurance Services, Inc. and The Unisource Group, Inc., she has served CA employers for over twenty-five years. The firm provides employee benefits brokerage and consulting services to small businesses, large national corporations, municipalities and non-profit organizations with a focus on risk management, benefits plan design, wellness program development and effective funding strategies for the clients’ core and voluntary benefits.

Along with using utilization and claims data as a tool for rate negotiation, Monica also designs wellness programs tailored to the needs of her clients’ workforce. She has worked to develop an integrated health data management system for Unisource clients to aid in long-range planning and cost management. The system analyzes historical medical claims from a variety of sources to identify lifestyle-related claims that can be targeted for intervention. 

Monica holds a BS in Business Administration with an emphasis in Marketing and Finance. She is on the So. CA advisory board for US Bank and is a member of the Los Angeles Chapter of the National Smart Set social organization of professional women.



HEADSHOT Dr.Henderson

Donald Henderson, M.D., MPH, Co-founder, Vice President and Medical Director

Dr. Henderson is a nationally renowned gastroenterologist with extensive experience in public health.  Donald received his B.S. from Howard University, attended the University of Florida Medical School, Haverford College and the Harvard School of Business. He earned his master’s degree in Public Health from Harvard University followed by a fellowship in gastroenterology at UCLA Medical Center.

Dr. Henderson maintains his office at Cedars-Sinai Medical Towers in Los Angeles and operates a clinic in Inglewood, California. His practice has a focus on longevity, disease prevention and quality of life. As a clinical consultant, Dr. Henderson provides health systems with utilization management and cost containment strategies. In addition to his many published papers, he has been a strong media voice for health and wellness, with appearances on health-related radio and television programs.  He has served as Executive Producer and host of national radio and television broadcasts focused on health and wellness.

Faculty Appointments

  • Assistant Clinical Professor of Medicine and Gastroenterology Department of Internal Medicine UCLA School of Medicine, Los Angeles, CA
  • Assistant Clinical Professor of Family Practice Charles Drew Medical School, Los Angeles, CA
  • Private Practice in Gastroenterology Inglewood and Los Angeles, CA
  • Director of Quality Management Daniel Freeman Memorial Hospital, Inglewood, CA

Board Memberships

  • Board of Directors Los Angeles County Health Facilities Authority
  • Board of Examiners, Nursing Home Administrators State of California, Sacramento, CA
  • Corporate Board of Directors, Blue Shield of California President, Drew Medical Society, Los Angeles, CA
  • Board of Directors, Boys and Girls Club of Venice, CA
  • Board of Directors, American Cancer Society



Our Advisors


Ron Pion, M.D.

Ronald J. Pion, MD currently offers strategic assistance to companies involved in the virtual practice of medicine. He serves as an advisor to several healthcare investment capital firms.

Ron has been involved in the development and production of television/radio and other interactive electronic programming for health care professionals and patients for more than 40 years. As a gifted teacher, he's been dedicated to facilitating learning on the part of patients and their families, assisting in disease prevention, health promotion and wellness enhancement. Following a successful career in academic medicine, serving on the faculties of the University of Washington and the University of Hawaii, Dr. Pion returned to Los Angeles in 1979 to pursue healthcare telecommunications on a full-time basis.

He served on the board of directors of the American Academy of Home Care Physicians and the Abbey HealthCare Group, now Apria.  He co-authored a book about the business of caring for patients at home published by McGraw-Hill in 1999.

He is a clinical professor at the UCLA School of Medicine, and a Fellow of the American College of Obstetricians and Gynecologists.

HEADSHOT Tammy Tucker

Tammy Tucker

Tammy is a health care management consultant, with over 25 years’ experience leading large sales and account management health plan organizations.  Most recently, she was the Vice President of Account Management for Anthem Blue Cross, based in Los Angeles.  She led Large Group Client Management for 3,800 commercial and public sector clients, with 3.5 million members and $6 billion in fully insured premium.  Prior to joining Anthem Blue Cross, Ms. Tucker was Vice President, National Accounts for UnitedHealthcare.  Previously, she held the positions of Senior Vice President, Sales in New York and Vice President of Special Accounts (Fortune 500 companies) in California for Health Net.

Ms. Tucker graduated with a BS degree in Business Administration, Southern Nazarene University, Cum Laude.  Her professional affiliations include a seat on the board of the Paul Merage School of Business Center for Healthcare Management at the University of California Irvine and the LA Chapter of 2020 Women on boards.

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