
San Mateo Primary Care
Quick Facts
| Practice Type | Concierge |
| Location | San Mateo, Mid-Peninsula, SF Bay Area |
| Doctors | Seema Sangwan MD, Internal Medicine, Gayathri Thiru MD, Internal Medicine |
| Telehealth Type | Video visits |
| Housecalls | Yes |
| Telehealth Available | Yes |
About
At San Mateo Primary Care, two award-winning physicians bring together concierge primary care and evidence-based lifestyle medicine. The practice serves adults across the Mid-Peninsula and SF Bay Area from its San Mateo location. Both doctors hold board certifications in Internal Medicine and Lifestyle Medicine. San Mateo Primary Care is a UCSF Health Partner practice.
Dr. Seema Sangwan and Dr. Gayathri Thiru treat a broad adult population, including LGBTQ and transgender patients. The practice places particular emphasis on food as medicine, preventive care, and chronic disease management. Doctors here handle medically complex conditions including diabetes, hypertension, and heart disease. When patients need specialist care, the physicians coordinate immediate referrals to area specialists. The practice also delivers home-based primary care and virtual health visits, extending access well beyond the clinic walls.
Details
Address
101 S. San Mateo Drive, Suite 102, San Mateo, CA 94401
Phone
(650) 389-6924Website
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Frequently Asked Questions
Yes. San Mateo Primary Care offers both concierge and non-concierge appointment categories. Patients can choose the model that fits their needs and preferences. Contact the practice directly to learn more about the differences between the two options.
Yes. The practice provides a direct text line at (650) 456-9739 for patient communication. The physicians also review lab results promptly and reach out directly when results need discussion. This kind of accessible, ongoing communication is a core part of how the practice operates.
Yes. San Mateo Primary Care offers home-based primary care for patients who need it. The practice has been a leader in bringing healthcare directly to patients at home. Video visits are also available for patients in assisted living facilities and others who prefer virtual appointments.
Yes. The practice offers virtual health visits for adult patients. Telehealth is a well-established part of how San Mateo Primary Care delivers care across the Mid-Peninsula and broader SF Bay Area. Patients can text (650) 456-9739 to arrange a virtual appointment.
The physicians at San Mateo Primary Care manage a wide range of chronic conditions, including diabetes, hypertension, and heart disease. They also provide dedicated programs in weight management and nutrition counseling. Both doctors have experience treating medically complex patients who require careful, coordinated care.
When patients have urgent or specialized needs, the doctors coordinate immediate care with medical specialists in the San Mateo area. The practice works to connect patients with the right specialists quickly so care stays continuous and coordinated.
Yes. San Mateo Primary Care welcomes all adults, including LGBTQ and transgender patients. The team is experienced and comfortable caring for a diverse patient community across the Mid-Peninsula.
Lifestyle medicine uses evidence-based approaches, including nutrition, physical activity, and behavioral change, to prevent and treat chronic disease. Both physicians hold board certification in Lifestyle Medicine. The practice integrates concepts like food as medicine directly into clinical care and chronic disease management programs.
Preventive care sits at the center of the practice's approach. San Mateo Primary Care offers annual physicals, preventive health screenings, and cancer prevention guidance. The physicians prioritize catching and addressing health risks early, before they develop into serious conditions.
You can reach San Mateo Primary Care by text at (650) 456-9739 or by phone at (650) 389-6924. The practice is located at 101 S. San Mateo Drive, Suite 102, San Mateo, CA 94401. Reaching out directly is the best way to ask about availability and next steps for new patients.
Practice last updated March 21, 2026




