About
Dr. Katherine Vega holds board certification in family medicine and brings over fifteen years of clinical experience to Ochna Health. She earned her undergraduate degree at the University of California, Davis before heading to Pennsylvania to attend Drexel University College of Medicine. She then returned to California for her Family Medicine residency at San Jose O'Connor Hospital Family Medicine Residency Program, completing her training in 2008. After four years at Palo Alto Medical Foundation, she relocated to Texas and joined Baylor Scott & White Health.
Dr. Vega joined Ochna Health in September 2018, drawn to the Direct Primary Care model. She focuses on preventive care and keeping patients well over the long term. She is fluent in Spanish and passionate about delivering care to Spanish-speaking patients who find options limited elsewhere. Free from administrative restrictions, she gives each patient the focused attention preventive medicine requires.
Education & Training
Undergraduate
University of California, Davis
Medical School
Drexel University College of Medicine
Residency
Family Medicine Residency, San Jose O'Connor Hospital Family Medicine Residency Program (graduated 2008)
Certifications
Languages
English, Spanish
Conditions Treated
Who is Dr. Vega right for?
Dr. Vega is a strong fit for adults and families who prioritize preventive care and long-term health management. Spanish-speaking patients who have struggled to find accessible care will find her practice welcoming. She also works well with patients managing chronic conditions like diabetes, hypertension, and thyroid disorders. Patients who value a physician focused on keeping them well over time will connect with her approach.
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Frequently Asked Questions
Dr. Vega specializes in family medicine and preventive medicine. She focuses on keeping patients healthy over the long term through proactive screenings and chronic disease management. She treats patients of all ages across a wide range of conditions.
Yes, Dr. Vega holds board certification in family medicine. She completed her residency at San Jose O'Connor Hospital Family Medicine Residency Program in 2008 and brings over fifteen years of clinical experience to her patients.
Dr. Vega earned her undergraduate degree at the University of California, Davis. She then attended Drexel University College of Medicine in Pennsylvania. She completed her Family Medicine residency at San Jose O'Connor Hospital Family Medicine Residency Program in 2008.
Yes, Dr. Vega is fluent in Spanish. She is passionate about delivering care to Spanish-speaking patients who find other options limited. Her ability to communicate in Spanish allows her to build strong, clear relationships with Spanish-speaking members.
Dr. Vega treats a broad range of conditions including diabetes, hypertension, hyperlipidemia, asthma, COPD, GERD, thyroid disorders, and hormonal irregularities. She also manages mental health concerns and provides women's health services including osteoporosis care and well woman visits.
Dr. Vega joined Ochna Health in September 2018. The Direct Primary Care model drew her to the practice. She found it gave her the freedom to focus fully on each patient without administrative restrictions.
Dr. Vega focuses on preventive care and long-term wellness. She gives each patient focused attention and works to catch and address health concerns before they progress.
Doctor profile last updated March 21, 2026