Dr. Lisa M. Collier | Compassionate Primary Care in Stockton, CA

About

Medicine that listens first.

Dr. Lisa M. Collier founded her practice on a simple conviction: the best healthcare happens when a doctor truly knows their patient. In a system that often rushes from one room to the next, she has built a space where that doesn't happen.

Based in Stockton, California, her practice serves individuals and families across the greater San Joaquin Valley with a full spectrum of primary care services. Whether you're managing a chronic condition, coming in for an annual wellness exam, or navigating a new health concern, Dr. Collier takes the time to understand your full story — not just your symptoms.

Every treatment plan is explained clearly. Every question is welcomed. And every patient is treated with the same respect and attention they would want for their own family.

Stockton, CA

Services

Comprehensive care for every stage of life.

From routine check-ups to managing long-term health conditions, our practice offers a full range of primary care services designed to keep you healthy and informed.

Preventive Care & Wellness Exams

Annual physicals, health risk assessments, immunizations, and age-appropriate cancer screenings to catch issues early — before they become serious.

Chronic Disease Management

Ongoing, coordinated care for diabetes, hypertension, asthma, thyroid disorders, and other chronic conditions — with regular monitoring and adjusted treatment plans.

Acute Illness & Injury

Same-week appointments for infections, sprains, allergies, and other acute issues. Quick diagnoses and effective treatment when you need it most.

Lab Work & Diagnostics

On-site and reference laboratory testing, including blood work, urinalysis, and diagnostic imaging referrals — all coordinated through your primary care provider.

Women's & Men's Health

Comprehensive health screenings and counseling tailored to the unique needs of women and men at every age — from adolescence through senior years.

Pediatric Care

Well-child visits, developmental screenings, vaccination schedules, and treatment of childhood illnesses in a supportive, family-centered environment.

Our Approach

A relationship, not just an appointment.

We believe that the foundation of good healthcare is a genuine relationship between doctor and patient. That means longer visits, fewer rushed conversations, and a provider who remembers your history, your concerns, and your goals.

Listen First

Every visit begins with understanding your full health picture — your symptoms, your history, and your questions.

Diagnose Thoroughly

We take the time to investigate properly, ordering the right tests and considering every possibility.

Plan Together

Treatment decisions are made collaboratively, with clear explanations and options you can trust.

Stay With You

Your care doesn't end at the door. We follow up, adjust plans, and walk alongside you on your health journey.

Doctor consulting with a patient in a warm, professional medical office

Patient Information

Everything you need to know before your first visit.

Office Hours

Monday – Friday
9:00 AM – 5:00 PM

Weekend and evening appointments available by request.

Location

1755 W Hammer Ln
Stockton, CA 95209-2900

Free parking available on-site.

Insurance

We accept most major insurance plans. Please contact our office to verify your coverage before your visit.

Self-pay options available.

What to Bring

Photo ID, insurance card, current medication list, and any relevant medical records from other providers.

Arrive 10 minutes early to complete intake forms.

Contact

Take the first step toward better health.

Whether you're looking to establish care with a new provider or schedule a follow-up, we're here to help. Reach out by phone, email, or by filling out the form — and we'll get back to you promptly.

Phone (209) 952-7843

Email donaldfc@sbcglobal.net

Address 1755 W Hammer Ln
Stockton, CA 95209-2900

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Location

Conveniently located in Stockton, ready to serve you.

Our office is situated at 1755 W Hammer Ln in Stockton, with easy access and free on-site parking. We welcome patients from Stockton and the surrounding San Joaquin Valley communities.

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