Dr. John Winston Duggan provides comprehensive internal medicine with a focus on personalized, compassionate care for the whole patient.
Welcome to the practice of Dr. John Winston Duggan. Located in the heart of San Jose, we are dedicated to providing the highest quality medical care in a comfortable and professional environment.
We believe that effective healthcare is a partnership. By taking the time to listen to your concerns and understand your medical history, we work together to develop treatment plans that fit your unique lifestyle and health goals.
Thorough evaluations for new and existing patients to diagnose conditions and establish a baseline for long-term health management.
Comprehensive heart health screenings, blood pressure management, and treatment plans for cardiovascular conditions.
On-site and coordinated laboratory services to ensure accurate diagnosis and timely treatment for your specific needs.
Ongoing support and specialized treatment plans for conditions such as diabetes, hypertension, and asthma.
Focus on staying healthy before illness strikes. Annual physicals, immunizations, and lifestyle counseling.
Detailed physical examinations to monitor your overall health status and identify potential issues early.
We are currently accepting new patients for both routine check-ups and specialized internal medicine care. Please contact our office to schedule your initial consultation.
We accept most major insurance plans. Please call to verify coverage for your specific plan.
Appointments are required. Please arrive 15 minutes early to complete necessary paperwork.
For emergencies, please call 911 or visit your nearest emergency room immediately.
We look forward to welcoming you to our practice. For appointments or inquiries, please use the information below.
2505 Samaritan Dr
San Jose, CA 95124-4000
Monday - Friday: 9:00 AM - 5:00 PM
Saturday - Sunday: Closed
