How to Choose the Right Doctor for Children with Autism and Spectrum Disorders

Autism spectrum disorder (ASD) is associated with a broad range of behaviors, some of which are immediately recognizable while others emerge more gradually. These may include differences in how a child engages socially, reacts to changes in routine, or processes sensory input. Some children may appear distant or have difficulty interpreting tone, body language, or facial cues. Others may use language repetitively or communicate in ways that seem overly direct or flat. Many may experience discomfort when their routine or structure is disrupted, even in small ways. These behaviors vary in presentation, owing to the complexity of brain development alongside the role of environmental and biological triggers.

Repetitive physical behaviors, heightened sensory sensitivities, and intensely focused interests are also commonly observed. These traits may point to deeper physiological imbalances. Mold doctors and functional medicine specialists at The Center for Occupational and Environmental Medicine (COEM) assess these behaviors and their potential to reflect hidden toxic exposures, nutrient deficiencies, digestive tract imbalances, or immune dysfunction. Functional lab testing helps identify what is shaping the child’s day-to-day experience, offering a view into how environmental and metabolic stressors may be altering brain chemistry and contributing to the condition.

Autism spectrum disorder can be attributed to various causes. It is often believed to result from a combination of genetic and environmental factors that intersect during key periods of brain development. Functional medicine doctors at COEM investigate exposures during pregnancy and early childhood that may shift developmental trajectories. These exposures can include mold, chemical toxicity, immune triggers, or unresolved infections. Functional lab testing plays a central role in uncovering underlying issues, including inflammatory responses to biotoxins, nutritional imbalances, or patterns of chronic immune dysfunction. Some children with developmental delays have undiagnosed allergies, digestive disruptions, or exposure to heavy metals that compound their challenges. Identifying these contributing factors allows for a more effective and individualized care plan. With 45 years of experience treating children across the full spectrum of developmental disorders, the specialists at COEM screen for all potential contributing factors involved in the complex onset of ASD to inform both diagnosis and treatment.

Early intervention for ASD helps to create a foundation for long-term developmental progress and improved quality of life. Children with autism spectrum disorder often show the most improvement when therapies are introduced during key windows of brain development, when neuroplasticity allows for stronger learning and behavior patterns to take hold. For these therapies to be effective, it is often necessary to identify and address the underlying issues that may be interfering with progress. At COEM, early intervention includes functional lab testing, environmental assessments, and a full review of immune and digestive health.

The specialists at COEM approach each case based on the child’s unique biology. Some children are affected by toxic exposures, unresolved infections, or nutritional deficits that are not immediately obvious. Sensitivity to mold or biotoxins can affect regulation and sensory processing, which can be assessed by mold specialists and mold doctors. Inflammation caused by environmental allergies or digestive dysfunction may also complicate behavior. By removing these barriers and supporting the body’s systems, early intervention can help improve focus, language, and adaptability in ways that extend beyond the limits of behavioral therapy alone.

We also work with children and adults on the spectrum who are non-verbal and collaborate with other therapists in the field, whether it be for ABA therapy, Occupational therapy, or the Spellers Method for non-verbal communicators. In addition, we address symptoms like apraxia and provide a holistic approach to treatment that includes coordination with specialists across different therapeutic areas.

Individuals looking for a doctor experienced in ASD for children in Charleston, SC, need look no further than COEM. With 45 years of experience treating developmental disorders, COEM is sought out internationally for its comprehensive, experienced care for children with autism. Board Certified Dr. Stephen P. Elliott, MD, D.A.B.F.M., F.A.A.A.M., F.M.A.P.S., is the only MedMAPS-certified physician Fellow in South Carolina and brings specialized training in pediatric environmental medicine.

COEM’s approach focuses on uncovering the full range of contributing factors through functional lab testing, IV therapies as needed, and tools such as provocation-neutralization allergy testing. This level of diagnostic depth helps identify what may be driving a child’s symptoms and creates a more targeted plan for improvement. The center offers personalized care that reflects the complexity of each case, giving families clarity, support, and long-term strategies to help manage autism spectrum disorder.

Autism spectrum disorder (ASD) treatment is available at The Center for Occupational and Environmental Medicine (COEM). For more information, contact us today or schedule an appointment online. We are conveniently located at 7510 North Forest Drive North Charleston, SC 29420. We serve patients from Charleston SC, Mount Pleasant SC, Summerville SC, North Charleston SC, Goose Creek SC, Ladson SC, Hanahan SC, James Island SC, John’s Island SC, Daniel Island SC, West Ashley SC, Moncks Corner SC, Sullivans Island SC, Folly Beach SC, Isle of Palms SC and all of South Carolina, Nationally, and Internationally. Patients routinely fly into Charleston to be evaluated by COEM and to enjoy this beautiful city, which is a Condé Nast and Travel and Leisure Top Domestic and International Tourist Destination.