Precisione Clinic is a personalized medicine practice founded by Dr. Marvin Singh, MD, a physician recognized in the fields of integrative gastroenterology and personalized medicine. Its mission is to help people understand their bodies, how they work, and what they need through individualized, evidence-informed care. The clinic’s Precisionomics approach emphasizes prevention and well-care, bringing together information from specialized testing to guide practical recommendations tailored to each person.

Services include online telemedicine appointments, one-on-one physician care, extended visits, and access to a physician around the clock. A trained MD makes medical decisions, while the clinic guides patients in selecting appropriate tests and interpreting results. Testing may include whole-body, brain, cardiac, and body-composition imaging, as well as microbiome analysis, toxin and pathogen detection, mitochondrial function assessment, and whole-genome sequencing. Precisione Clinic also highlights personalized programs, coaching, and ongoing support, with care continuing after results are available. The clinic serves communities in and around San Diego and offers services in other cities; prospective patients can contact the clinic to confirm availability in their area.