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(770) 740-8550

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Welcome to Newtown Medical Associates

Newtown Medical Associates was founded in the Newtown area of Johns Creek, by Dr. James L. Stewart in 2002. Dr. Stewart was joined by Amanda Choi, PA-C in 2014. At Newtown Medical, we provide medical care for adults and adolescents ages 13 and older. Our goal is to provide our patients with the most comprehensive medical care possible. We focus on the whole patient, promoting wellness and providing diagnosis and treatment for acute and chronic medical problems. Our physician, physician assistant, medical assistants and support staff work as a team to provide you with the time and attention that you need. We strongly believe that same day appointments, shorter waiting times, more face time with our providers, and prompt call backs provide our patients with the best primary medical care.

    • Evaluation and Treatment of Acute Illness
    • Management of Chronic Conditions Including High Blood Pressure, Diabetes and High Cholesterol
    • Sports, School and General Physicals
    • Immunizations including Flu Shots
    • Routine Woman Wellness Exams including Pap Smears
    • Hearing Screening
    • Cancer Screening
    • Lab Tests
    • Diagnostic Tests, including Treadmill Stress Test, EKG and Pulmonary Function
    • Education in Wellness/Prevention and in Disease Processes