Dr. Galera earned a Doctor of Medicine degree from Loma Linda University School of Medicine and completed a Family Medicine residency at Hinsdale Hospital in Illinois. Currently in private practice, Dr. Galera provides personalized care through an integrative approach that combines homeopathy, targeted nutritional supplementation, herbal medicine, and neuromodulation therapies.

With a clinical practice that serves patients from across the United States and abroad, Dr. Galera is recognized for bridging conventional diagnostics with individualized, evidence-informed natural therapeutics. In addition to clinical practice, Dr. Galera is a Senior Instructor with the Center for Education and Development of Homeopathy (CEDH), teaching physicians and healthcare professionals the clinical application of homeopathy within integrative medicine frameworks.

Dr. Galera has lectured internationally at medical and integrative health conferences, sharing insights on precision-based homeopathy, detoxification, and mind–body regulation. His work emphasizes a patient-centered model of care that unites modern medical science with classical healing principles.