Now Accepting New Patients

Your Health Deserves a Personal Touch

At the practice of Dr. Sebastian Koga, you're not a chart number — you're a neighbor. We combine thorough, evidence-based medicine with genuine warmth so every visit leaves you feeling heard, informed, and truly cared for.

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15+ Years of Practice

5,000+ Patients Served

4.9★ Patient Rating

Dr. Sebastian Koga in his Covington medical office

Same-Day Visits Available for urgent needs

About Dr. Koga

A Doctor Who Actually Listens

Dr. Sebastian Koga founded his practice in Covington with one guiding principle: great healthcare starts with a real human connection. After years of training and clinical experience, he built a space where patients of all ages feel comfortable asking questions, sharing concerns, and taking an active role in their wellness.

Comprehensive Primary Care Preventive screenings, chronic condition management, and acute illness treatment under one roof.

Patient-Centered Approach Every treatment plan is tailored to your lifestyle, goals, and preferences — not a one-size-fits-all protocol.

Convenient Covington Location Easily accessible on Greenbriar Blvd with ample parking and flexible scheduling.

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What We Offer

Complete Care for You and Your Family

From routine check-ups to managing ongoing health conditions, Dr. Koga provides a full spectrum of primary care services right here in Covington.

Annual Physical Exams

Thorough preventive evaluations that catch issues early and keep you on track for a lifetime of good health.

Chronic Condition Management

Expert ongoing care for diabetes, hypertension, asthma, and other long-term conditions — with plans that fit your life.

Acute Illness & Injury

Sick visits and minor injury treatment on the same day — because you shouldn't have to wait when you're not feeling well.

Preventive Screenings

Blood work, lab testing, cancer screenings, and immunizations to protect what matters most — your health.

Family Medicine

Healthcare for every stage of life — from pediatric check-ups to senior wellness visits, all under one compassionate roof.

Minor Procedures

In-office treatments like wound care, skin biopsies, and joint injections — no referral needed, no unnecessary hassle.

Why Choose Us

Healthcare That Feels Different

We've built our practice around what patients tell us they value most — and it's not just about the medicine.

Short Wait Times

We respect your schedule. Appointments start on time, and same-day slots are available when you need them most.

Genuine Care

Dr. Koga takes the time to know you — your history, your concerns, your goals — so every visit feels personal.

Convenient Location

Right on Greenbriar Blvd in Covington with easy parking — healthcare that fits into your routine, not the other way around.

Insurance Friendly

We accept most major insurance plans and work with you to make care affordable and stress-free.

Patient Stories

What Our Patients Say

The trust of our Covington community is our greatest achievement. Here's what a few have shared about their experience.

Dr. Koga is the first doctor who actually makes me feel like he knows me. He remembers details from previous visits and never rushes. I've been coming here for three years and wouldn't go anywhere else.

Michele D. Covington patient

After years of feeling like just another number at other clinics, walking into Dr. Koga's office was a relief. They scheduled me the same week, explained everything clearly, and followed up after my visit.

Robert T. Covington patient

My whole family sees Dr. Koga now — from my teenager's annual physical to my husband's diabetes management. He treats everyone with the same patience and respect. It makes a real difference.

Sandra L. Covington patient

Get in Touch

Ready to Feel Better?

Whether you need a routine check-up or have an urgent concern, we're here for you. Reach out by phone or fill out the form and we'll get back to you promptly.

Address 189 Greenbriar Blvd, Covington, LA 70433

Phone (198) 526-9767

Email info@kogamedical.com

Office Hours

Monday – Friday 8:00 AM – 5:00 PM

Saturday By Appointment

Sunday Closed

Request an Appointment

Fill out the form below and our team will contact you within one business day to confirm your visit.

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Additional Notes

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Your appointment request has been received. Our team will call you within one business day to confirm your visit.