James Cuellar, MD

SSM Health Imaging Services located on the corner of West Meyer Road and Wentzville Parkway, Parkway in the heart of the Wentzville Consumer Corridor, in Wentzville, Missouri, offers a full-range of state-of-the-art diagnostic imaging services. We provide quick turnaround of test results - often within 24 hours - and we use the Picture Archiving System (PACS) and Electronic Health Record (EHR), so your physicians always have your information at their fingertips. For mammograms, walk-in and same-day appointments may be available.

SSM Health Urgent Care offers an alternative to the ER for the treatment of non-emergency common ailments and minor medical conditions. View a list of our key services. SSM Health Urgent Care in Wentzville, Missouri is conveniently located one mile north of Highway 70 on Wentzville Parkway, in front of SSM Health St. Joseph Hospital - Wentzville. Appointments are encouraged to avoid prolonged wait times.Our location is easily accessible to residents in Wentzville, Warrenton, Innsbrook, Moscow Mills, Troy, OFallon & Lake St. Louis. We accept patients of all ages.

I'm from a small town in Illinois. After I went to nursing school at Illinois State University, I moved to St. Louis and worked at Barnes in stem cell and bone marrow transplant. I became a nurse practitioner and am now at Mercy Wentzville. I became a nurse practitioner because I like following patients throughout their lives. Primary care isn't limited to any one disease, condition or age group. You get to follow children, young adults and older adults throughout their lives. The most important skill for a primary care provider is collaboration, involving patients in the decision-making process so they're part of their own health care plan. I spend time looking over results and making sure they feel heard. They need to know to have annual and preventive visits and not wait until there's a problem. We can prevent lots of problems by seeing you regularly. My favorite is working with young adults, doing preventive care before they reach the elderly stage.