Meet Our Team

The healthcare providers at SMS Clinical Research are board certified to assess and diagnose the patients involved in our trials. Click on the below biographies to learn more about each one.

Salma Saiger Profile

Salma Saiger MD

Principal Investigator

As a board-certified Internal Medicine physician, Dr. Saiger is trained in the prevention, diagnosis and nonsurgical treatment of adult diseases. Dr. Mazhar completed her medical school at Dow Medical College in Pakistan. She did her internship and residency at Overlook Hospital, University of Medicine and Dentistry in Summit, New Jersey. Following the completion of her internship and residency she worked as an Internal Medicine physician at the Yavapai County Community Health Center in Prescott Valley, Arizona before moving to Texas in 2008. She has worked at East Texas First Physicians Clinic where she served as Vice Chief of Staff and as Medical Director of the Cardiopulmonary Department. She opened the doors to her private practice in Mesquite, Texas in 2009 in order to continue providing compassionate care to her patients and committing to give care that is second to none.

Amy Dunn Profile



Amy Dunn Bradley, APRN, FNPC, DNP is a family nurse practitioner with over 20 years of healthcare experience. Amy earned her Registered Nursing license in 1997, she worked 6 years in an intensive/cardiac care unit before going back to school and earning a Master’s degree in nursing, Family Nurse Practitioner role. In 2012 Amy went on to earn a Doctorate degree in Nursing from Texas Tech University Health Science Center. Amy is board certified as a Family Nurse Practitioner. Amy’s experience includes acute, family, primary, geriatric care and practice management. In her free time, Amy enjoys spending time with her husband and child, gardening, golfing, cattle ranching and especially reading.

Fely Ong

Fely Ong

Family Nurse Practitioner

Fely is a Family Nurse Practitioner with an extensive background in healthcare. With a Bachelor’s degree in Nursing earned in 1992, Fely dedicated nearly a decade of her career to working in the demanding environment of the emergency department before embarking on her journey to pursue her FNP. Her expertise encompasses psychiatric care, pediatric care, family medicine, primary care, geriatric care, orthopedics, integrative medicine, and pain practice management. This broad scope of knowledge and proficiency enables Fely to provide comprehensive and specialized care to her patients, ensuring their overall well-being.

Beyond her professional pursuits, Fely finds solace and joy in the company of her loved ones. She treasures the moments spent with her two adult sons, one of whom is an accomplished ER nurse, while the other aspires to become a respiratory therapist. Additionally, Fely takes pleasure in the companionship of her three beloved dogs, further enriching her life outside of the healthcare realm.

Skip to content