Monday thru Thursday 8:00-7:00 and Fridays 8:00-5:00
North I-35 take Exit 202 towards Wonder World Dr, turn right onto WW Dr. & right again in 0.6 miles.
South I-35 take Exit 202 toward FM-12/Wimberley, turn left onto WW Dr. & then right in 0.6 miles.
Advanced Imaging San Marcos is the only locally owned and operated outpatient medical imaging clinic in San Marcos and is accredited by the American College of Radiology in each of its modalities. AISM offers same-day scheduling, extended hours, film or CD delivery, a bilingual staff, payment plans, and cash discounts.
Advanced Imaging San Marcos was founded in 2004 by the radiology team of Dr. Gregory de la Iglesia, Dr. Douglas Smith, and Dr. Stephen Swearingen. AISM was created for the communities within Hays, Caldwell, Comal, and Guadalupe counties, which lacked a locally-owned and operated outpatient imaging center.
The ultimate goal of Advanced Imaging San Marcos is to ensure examination efficiency, result accuracy and patient satisfaction. Whether revealing problematic health conditions at an early stage, monitoring an ongoing condition or delivering the exciting news of a child's gender, AISM makes every effort to fulfill the needs of the patient and the doctor. Residents of the San Marcos area can rest assured that their health and well-being are in the hands of local, caring physicians who share the same interests, concerns and needs of their community.