Primary & Preventive Care

Your health is not a routine.
Treat it that way.

At Venzon Merlin T P MD, every visit is personal. We combine thorough, evidence-based medicine with the kind of attention that makes you feel heard — not rushed.

Accepting New Patients
Union City, CA
By Appointment
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What We Offer

Comprehensive care,
delivered with care.

From annual physicals to managing chronic conditions, we provide a full spectrum of primary care services tailored to your unique health needs.

Annual Physicals

Comprehensive health assessments that catch issues early and keep you on track for a lifetime of wellness.

Chronic Disease Management

Ongoing, coordinated care for diabetes, hypertension, and other long-term conditions — because consistency saves lives.

Preventive Screenings

Evidence-based screenings and vaccinations that protect what matters most — your future health.

Family Medicine

Continuity of care across every stage of life — from pediatric checkups to geriatric wellness, all under one roof.

Urgent Care Visits

When you need answers fast — same-day appointments for illnesses and injuries that can't wait.

Insurance & Billing

We accept most major insurance plans and work with you to make care accessible and affordable.

Dr. Venzon Merlin T P MD in his Union City office
About Our Practice

Medicine that puts
you first.

Dr. Venzon Merlin T P MD built this practice on a simple conviction: that exceptional healthcare begins with a genuine relationship between doctor and patient. In a system that often feels transactional, we choose the harder, better path — listening first, treating the whole person, and never making you feel like a number.

Located in the heart of Union City on Alvarado Boulevard, our practice serves individuals and families who refuse to compromise on the quality of their care. Every appointment is scheduled with enough time for real conversation. Every treatment plan is built around your life, not just your chart.

Patient-First

Your health goals drive every decision we make.

Evidence-Based

Care grounded in the latest medical research.

Compassionate

Respect and empathy in every interaction.

Accessible

Convenient location, flexible scheduling.

Insurance & Accessibility

Quality care should
never be out of reach.

We accept a wide range of insurance plans to ensure that cost is never a barrier to the care you deserve. Our team is happy to verify your coverage and explain your benefits before your visit.

  • Most major insurance plans accepted
  • Insurance verification available by phone
  • Transparent billing with no surprises
  • Please call to confirm your specific plan

Don't see your plan? Call us at (151) 048-9571 and we'll verify your coverage directly.

Modern and welcoming medical office interior
Get in Touch

Ready to experience
better care?

Take the first step. Schedule your appointment today and meet a doctor who actually has time for you.

Visit Us

Address

32142 Alvarado Blvd
Union City, CA 94587-4000

Hours

By Appointment

Call to schedule your visit

Request an Appointment

Fill out the form below and we'll get back to you within one business day.

Your health journey starts with a single conversation.

Don't wait until it's urgent. Schedule your visit today and discover what it means to have a doctor who truly knows you.

Is this your business?This is my business