Experienced Physicians
Board-certified MDs trained in family medicine and preventive care, working alongside our FNPs and PAs.
01Our Story
Your Bilingual Family Clinic in Tustin
A Neighborhood Clinic With a Bigger Heart.
Clínica Médica Guerrero opened its doors to offer something our community was missing: honest, affordable, walk-in medical care in both English and Spanish — care provided by experienced MDs, FNPs and PAs who take the time to listen.
Today we're proud to serve families across Orange County with primary care, chronic disease management, in-house labs and pharmacy, and a premium IV therapy lounge — all under one cream-colored, arched roof in Tustin.
“Our mission is to improve the health and well-being of our community by delivering accessible, affordable, and compassionate medical care with honesty, professionalism, and respect.”— The Guerrero Team
Board-Certified. Bilingual. Grounded.
Advanced Practice Providers
Our FNPs manage everything from wellness visits to chronic conditions with clinical rigor.
Skilled & Attentive
PAs on our team specialize in procedures, physicals, and same-day sick visits.
What We Stand For
Warmth
Kindness is our first tool.
Transparency
Honest, upfront pricing.
Excellence
Experienced clinicians, evidence-based.
Access
Walk in. Any day. Any language.
Who We Serve
- Families
- Adults
- Seniors
- Children ages 2+ (with parent or legal guardian)
- Uninsured patients
- Cash-pay patients
- Spanish-speaking patients
- Working professionals
- Students