
Ricardo G
Co-Founder & Principal Consultant •Nanomaterials • Bioprocess Development • Manufacturing Scale-Up • Analytical Characterization • Technology Commercialization

Ricardo earned his Bachelor’s of Science in Chemistry at UCSB and his Master’s of Science in Chemistry UCSD. He has spent over 15+ years working in biotechnology start ups
Cristina S
Co-Founder & Principal Consultant • Nanotechnology • Clinical Diagnostics • LDT Development • Assay Validation • Scientific Strategy

Cristina is a biotechnology consultant and translational scientist with more than 15 years of experience helping biotechnology companies transform innovative scientific concepts into commercially viable products. Her expertise spans assay development, clinical diagnostics, product development, laboratory operations, manufacturing scale-up, and commercialization, with a focus on accelerating early-stage companies through critical technical and operational milestones.a. She earned a Bachelor of Science in Biological Sciences from the University of California, Irvine, and a Master of Science in Materials Science and Engineering from the University of California, Riverside, where her graduate research focused on nanomaterial synthesis, characterization, and microbial testing. Throughout her career, Cristina has led multidisciplinary programs across clinical laboratories and biotechnology startups, developing novel molecular diagnostic assays and laboratory-developed tests (LDTs) for infectious disease and oncology applications. She has successfully guided technologies from early research and feasibility through assay optimization, analytical and clinical validation, manufacturing transfer, process scale-up, regulatory documentation, and commercial launch.Cristina brings a unique combination of scientific rigor and startup execution, enabling clients to navigate the complex path from innovation to market with confidence. She has extensive experience supporting cross-functional teams in research and development, quality systems, technical documentation, manufacturing readiness, and commercialization strategy. Her passion lies in helping emerging biotechnology companies build scalable technologies, reduce technical risk, and accelerate product development while maintaining scientific excellence. At Theorium Scientific, Cristina partners with founders, investors, and biotechnology organizations to provide strategic scientific consulting, technical due diligence, assay development guidance, clinical validation support, and commercialization planning that empowers breakthrough technologies to reach their full potential.
Laboratory Precision
Our commitment to laboratory precision ensures that all chemical analyses are conducted with rigorous protocols, yielding reliable results that our clients can trust. We utilize state-of-the-art technologies and methodologies to deliver accurate insights.
Industry Expertise
Our team comprises seasoned professionals with extensive experience across various sectors. This deep understanding allows us to provide tailored, actionable solutions that address the unique needs and challenges faced by each client.