The Medical Mission Adventures Board of Directors is composed of six members who are responsible for all financial and organizational decisions and oversight.

Louie Rosado - Chair/Founder/President
Louie has been traveling extensively since 1972 scouting and preparing, setting up medical clinics around the world such as Hurricane Katrina, the tsunami, and the Haiti earthquake and is also an active member of the Red Cross. Louie retired from his position as a respiratory therapist at Providence - St. Joseph Medical Center in Burbank, California in 2016 and now devotes his time to Medical Mission Adventures.

Melony Vergos - Vice Chair/Vice President
Melony Vergos is the Vice President of Medical Mission Adventures.  She oversees the operations of the clinics, volunteer credentialing and privileging, training, quality control, risk management, and drug distribution.  She is a Registered Nurse and has practiced in Acute and Primary Clinical settings for 12 years.  Before joining Medical Mission Adventures she was the Health Services Supervisor for the Carrollton –Farmers Branch Independent School district in Texas where she oversaw 40 clinics and health of 25,000 student and 3000 staff.  Her nursing graduating class voted her most likely to use nursing as a mission.  Before becoming a nurse Melony was in marketing and management roles in the computer services industry.  Melony and her husband Paul have a heart to serve the underserved and share the love of the Father with the whole world through evangelism, discipleship, and taking care of the poor and the needy.   They have 5 grown children and 6 grandchildren.

Photo Pending

William Scott Ruiz M.D. Inc.- Medical Director
Scott graduated from the USC School of Medicine in 1981. He worked for 30 years as a Family Physician for HealthCare Partners before recently retiring. Scott not only serves in our mobile medical clinics but also serves as our medical consultant.

Mark De Leon - Dental Director
Mark graduated from USC School of Dentistry and has two dental offices in the San Fernando Valley where he has been practicing since 1982. He is in charge of ordering dental supplies and equipment and coordinates all dental aspects of our clinics.

Charles Funaro - Legal Director
Charles was admitted as a California attorney in 1978. His general practice, located in Pasadena, focuses on civil litigation, real property and landlord-tenant law.

Patty Dupont-Tyler - Secretary
Biography pending.

Photo Pending

Kurth DeMoss - Treasurer
Biography pending.

Photo Pending

Barbara Rosado - Assistant to the President
Barbara has been married to Louie for over 30 years and handles many of the daily logistical duties that keeps MMA functioning.


MMA is a Registered 501 (C) (3) Non-Profit Organization- All Contributions are Tax Deductible.