Marissa Opilas, D.O.
Health & Medical · Primary Care

Marissa Opilas, D.O.

350 John Muir Pkwy, Suite 105, Brentwood, California, 94513

Google Maps Updated: 13 May 2026
Authenticity Score: 95/100
About

Dr. Opilas is widely regarded as a top-tier primary care physician. Patients love her active listening, thoroughness, and genuine empathy. She is described as a doctor who treats the person, not just the chart. While she is highly sought after and can be booked out, patients agree the quality of care is well worth the wait.

Our Review Process
20
Most Relevant
14
Newest
20
Highest
19
Lowest

We analyze 73 Google Maps public reviews (Most relevant, Newest, Highest rating, Lowest rating) from every angle to find the real story so you know exactly what to expect. We use Artificial Intelligence to analyze these reviews and filter out spam to highlight only authentic feedback.

Performance Scores
Medical Expertise 98/100
Admin Efficiency 85/100
Pro Tip

Plan your annual check-ups months in advance due to her high popularity.

Patient-centered approach
Excellent communication
Pros & Cons

✓ What Works Well

  • Exceptional bedside manner
  • Thorough and patient
  • Empathetic and supportive

✗ Areas to Improve

  • Long wait for appointments
  • High demand makes scheduling difficult
Frequently Asked Questions
  • How far in advance should I book?
  • Does she take time to explain treatment plans?
User Feedback

She makes you feel like a friend

Never feels rushed during appointments

Staff is efficient and friendly

Location Details
Street: 350 John Muir Pkwy, Suite 105
Neighborhood: Brentwood
City: Brentwood
State: California
Postcode: 94513
Country: United States
Location
350 John Muir Pkwy #105, Brentwood, CA 94513
Quick Info
Advertisement
📢
Your Ad Here
Reach thousands of
readers daily.