Recognized for her innovation, resilience and steadfast commitment to patient care, Cecilia B. Calderon, MD, has built a distinguished career in medicine across more than five decades. Most recently, she has served as a physician at Calderon Medical Clinic, where her focus has shifted toward the study of autism and its environmental determinants. Dr. Calderon’s ongoing research is characterized by a cautious approach, particularly given the sensitive nature of her findings regarding the potential impact of ultrasound and other environmental factors on fetal development. She is currently preparing to launch a program aimed at public education and advocacy in this area, seeking private grants to support her work.
Prior to her current endeavors, Dr. Calderon ran the surgical pathology department at Hahnemann Medical College and Hospital and worked as a locum tenens physician through various agencies across Minnesota, Texas and Virginia for several years. This period allowed her to provide medical services in diverse clinical settings while balancing significant family responsibilities. Earlier, from 1982 to 1986, she owned and operated a private practice in Texas, maintaining hospital privileges and delivering comprehensive care to her patients.
Dr. Calderon’s career began in academia in 1970 as an assistant professor, where she contributed significantly to medical education and research. During this time, she also became affiliated with Hahnemann Medical College and Hospital for the first time, holding the role of assistant professor of pathology from 1973 to 1975. It was during her tenure with Hahnemann Medical College that Dr. Calderon collaborated with engineers from RCA Laboratories to pioneer the use of ultrasound for the detection of mammary tumors. This milestone stands as one of her most notable achievements.
In addition to her academic and clinical roles, Dr. Calderon served as a military doctor after her initial professorship, an experience that broadened her perspective on medicine and introduced her to her husband. Throughout her career, she has established herself as a medical professional with unwavering dedication to patient well-being. Dr. Calderon finds profound fulfillment in alleviating psychological and medical distress among those she serves, drawing inspiration from both colleagues and patients who have shaped her professional journey. Her approach is distinguished by enthusiasm in the face of adversity and a determination to validate new hypotheses that can improve lives.
Dr. Calderon’s performance in the field was born of an extensive international educational background. She completed a pathology residency at Boston University in 1970, followed by a second residency at Georgetown University. Dr. Calderon was given the opportunity to travel to Germany for a surgical pathology fellowship at the University of Heidelberg. She also took on a fellowship in clinical oncology at Wilmington Medical Center. She became a diplomate from The American Board of Pathology in 1970.
Dr. Calderon has been a member of several important organizations relevant to her field. She is a fellow with The College of American Pathologists and is actively involved in the American Academy of Family Physicians and the Association of Philippine-American Physicians.
Beyond her professional pursuits, Dr. Calderon is deeply engaged in civic life as the founder of the Christian Calderon Charities and through charitable works aligned with her strong Catholic faith. She is also recognized as a composer of liturgical music.
Motivated by concern for future generations, Dr. Calderon is particularly focused on issues affecting children’s health and development. She is proud of her enduring motivation to make meaningful contributions to medical advancements despite the challenges she has encountered along the way. This persistence and drive are reflected in her current focus on autism research.
Looking ahead, Dr. Calderon intends to continue investigating the effects of ultrasound on fetal development through dedicated research initiatives. Her life philosophy centers on faith, compassion for others and a devotion to relieving pain and anguish wherever possible — values that have defined both her personal journey and her professional legacy.