Preventive Care & Wellness Exams
Stay ahead of health concerns with comprehensive annual physicals, age-appropriate cancer screenings, immunizations, and personalized wellness planning.
Primary Care in Three Oaks, Michigan
Take the first step toward a healthier, happier you — with a doctor who truly listens.
Compassionate, comprehensive primary care for patients of all ages. From routine checkups to chronic condition management, we're here for every season of your health journey.
Family-friendly care
Patient-centered approach
Conveniently located in Three Oaks
Accepting New Patients
"I believe the best healthcare begins with a genuine conversation — one where you feel heard, understood, and empowered to take charge of your well-being."
— Dr. Debra Z. ManniaAbout Our Practice
Healthcare that feels like coming home
At our Three Oaks practice, we've built something special: a place where medical expertise meets real human warmth. Dr. Debra Z. Mannia and her team understand that health isn't just about treating illness — it's about supporting the whole person across every stage of life.
Whether you're scheduling your first wellness exam, managing a chronic condition, or seeking a trusted primary care provider for your family, you'll find a welcoming environment here. No rushed appointments. No feeling like just another chart. Just honest, thorough care from doctors who genuinely care.
- Comprehensive preventive care and annual wellness exams
- Chronic disease management with personalized treatment plans
- Same-day and next-day appointments when you need them
- Collaborative care with local specialists and hospitals
What We Offer
Complete care for you and your family
From preventive screenings to ongoing management, our services are designed to support your health at every stage of life.
Chronic Condition Management
Expert management of diabetes, hypertension, asthma, thyroid disorders, and other chronic conditions with ongoing monitoring and tailored treatment plans.
Women's Health
Compassionate care for women at every stage — from adolescent visits and annual well-woman exams to menopause management and prenatal screening referrals.
Diagnostic Testing & Lab Work
On-site and coordinated lab testing including blood work, urinalysis, cholesterol panels, A1C testing, and other diagnostics to support accurate, timely diagnosis.
Minor Procedures
Convenient in-office procedures including skin biopsies, lesion removal, joint injections, wound care, and other minor surgical interventions.
Family & Pediatric Care
Gentle, thorough care for patients of all ages — from infant well-child visits and school physicals to adolescent health and adult family members.
Insurance & Accessibility
We make quality care accessible to everyone
We accept most major insurance plans and are committed to transparent, upfront communication about your coverage. Our friendly front desk team is always happy to verify your benefits and answer any billing questions before your visit.
We also offer flexible scheduling to accommodate work and family commitments, and we're proud to serve patients across Southwest Michigan with equal respect and attention.
Most Major Insurance Plans
Self-Pay Options Available
Same-Day Appointments
Plan Your Visit
Hours & location
Office Hours
- Monday – Thursday9:00 AM – 5:00 PM
- Friday9:00 AM – 3:00 PM
- Saturday – SundayClosed
Address
103 S Elm StThree Oaks, MI 49128
Get in Touch
We'd love to hear from you
Have a question about our services, insurance, or appointment scheduling? Reach out anytime — our team is happy to help. Fill out the form and we'll respond within one business day, or call us directly.
1-269-756-5431
103 S Elm St, Three Oaks, MI 49128
Message Sent!
Thank you for reaching out. Our team will get back to you within one business day. If your need is urgent, please call us directly at 1-269-756-5431.
