Our Practice

For over three decades, Advance Medical of Naples has provided trusted, compassionate healthcare to individuals and families throughout Southwest Florida. Our experienced medical team offers urgent care, primary care, occupational medicine, and modern wellness services under one roof, making quality care accessible when you need it most.

Our Practice

About Advance Medical Center

Advance Medical Center is a comprehensive medical practice serving individuals, families, and employers throughout Naples, Florida. We provide accessible, patient-centered care designed to support long-term health, independence, and quality of life. From primary and urgent care to diagnostics, occupational medicine, and longevity-focused services, our goal is simple: help patients feel their best so they can fully enjoy their lives.

Our Philosophy of Care

At Advance Medical Center, we believe healthcare should support the life you want to live. It should feel personal, respectful of your time, and focused on helping you stay healthy, active, and engaged in the moments that matter most. Our approach is built around listening first, understanding the whole person, and delivering care that fits into real life.

We Believe Care Should Feel Human

Healthcare works best when patients feel heard and understood. We believe in taking the time to listen, asking thoughtful questions, and creating care plans that reflect each patient’s individual needs, goals, and lifestyle. Every visit should feel calm, clear, and supportive.

We Believe Health Is About Living Well

Good health is not just the absence of illness. It is the ability to enjoy everyday life. For our family of clients, this means spending time on the boat, walking on the beach, sharing meals with friends, staying active with family, and navigating life with confidence. Our care is designed to support long-term health, mobility, and energy so patients can continue doing the things they love.

Our Founder

Advance Medical Center was founded by Dr. Greg Leach, whose decades of experience shaped the foundation of the practice. After serving as a Medical Director in the U.S. Public Health Service, Dr. Leach returned to Florida with a clear vision: create a medical practice where care is accessible, relationships matter, and patients are treated with respect.

Since opening Advance Medical Center in 1988, Dr. Leach has remained committed to building a practice that prioritizes thoughtful medicine, timely care, and long-term patient well-being. His leadership continues to guide the culture and standards of care throughout the organization.

dr leach naples
Dr. Gregory Leach
holly wood exam

Comprehensive Care Under One Roof

Advance Medical Center offers a wide range of medical services to meet everyday and unexpected healthcare needs, including:

Primary and family care
Urgent and walk-in care
In-house lab testing and diagnostics
Occupational medicine services
Same-day prescription support
Drug screening and compliance testing
Longevity-focused and preventive care

Meet Our Providers

Dr. Greg Leach brought his years of family and urgent care experience back to Naples in 1988 to build a practice centered on personal care and helping patients live well in the community they love.

dr leach naples

Dr. Gregory E. Leach

dr theodore crowell

Dr. Theodore Crowell

holly wood naples

Holly Wood, NP

paul cumello naples

Paul Cumello, PA

steven mitnick naples

Steven Mitnick, NP

tammy bagwell

Tammy Bagwell, NP

francesca

Francesca Erace, NP

ranee

Ranee Reilly, NP

roxanne allen pa adv med naples

Roxanne Allen, PA

Location & Contact

Here’s how you can contact us for any questions or concerns.

hours

Monday – Friday: 8am-8pm
Saturday – Sunday: 9am-5pm

general

Call: 239-566-7676
Fax: 239-566-9149

Get In Touch

Here’s how you can contact us for any questions or concerns.

Phone

Call: 239-260-3579
Fax: 239-566-9149

advance medical naples

Ready to Experience Care That Fits Your Life?

Contact us today!

We value relationships, respect your time, and our focus is to help you live fully.