About
Dr. Uma Periyanayagam earned her undergraduate degree at the University of Kentucky and completed her pediatric residency at Oakland University William Beaumont Hospital School of Medicine in 2011. She holds dual board certifications from the American Academy of Pediatrics and the American Board of Obesity Medicine, and she also earned her IBLCE credential as an International Board Certified Lactation Consultant. Known throughout the practice as Dr. Uma, she focuses on pediatric care from birth through age 21 with deep clinical interest in newborn care, breastfeeding support, autism and ASD spectrum disorders, adolescent medicine, and childhood obesity.
Dr. Uma believes preventive medicine sits at the heart of pediatrics. Her clinical philosophy is simple: doing less is often doing more. As a perimenopausal woman who personally understands weight struggles, she brings genuine empathy to her obesity medicine work for both children and adults. She lives in Davidson, NC with her husband, son, and daughter. Outside the office, she enjoys tennis, writing, and time with family.
Education & Training
Undergraduate
University of Kentucky
Medical School
Oakland University William Beaumont Hospital School of Medicine
Residency
Pediatrics, Oakland University William Beaumont Hospital (completed 2011)
Additional Training
IBLCE (International Board Certified Lactation Consultant)
Certifications
Conditions Treated
Who is Dr. Periyanayagam right for?
Dr. Uma is a strong fit for families with children from newborns through young adults. Parents navigating breastfeeding challenges, ADHD evaluations, or autism spectrum concerns will find her clinical focus directly relevant. She also sees adult patients dealing with obesity, perimenopause, or metabolic conditions like PCOS and Type 2 diabetes. Patients who want a physician who takes time and leads with prevention will feel at home with her approach.
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Frequently Asked Questions
Dr. Uma specializes in patients from birth through age 21, with a particular focus on newborns, children, and adolescents. She also sees adult patients, especially those dealing with obesity, perimenopausal symptoms, and metabolic conditions.
Yes. Dr. Uma holds board certification from the American Academy of Pediatrics as a Fellow (FAAP). She also holds a Diplomate certification from the American Board of Obesity Medicine, making her double board-certified.
Yes. Dr. Uma holds the IBLCE credential as an International Board Certified Lactation Consultant. She evaluates both mother and baby and provides breastfeeding support as part of her newborn and postpartum care.
Dr. Uma treats ADHD, autism and ASD spectrum disorders, childhood and adult obesity, Type 2 diabetes, PCOS, sleep apnea, perimenopause, postpartum depression, eczema, and common infections including influenza, RSV, and COVID-19. She also manages non-alcoholic steatohepatitis and adolescent health concerns.
Yes. Dr. Uma runs the practice's Pediatric Obesity Clinic, which uses GLP-1 medications including Tirzepatide and Semaglutide as one component of a broader weight management plan. She combines medication with nutritional and lifestyle support tailored to each child.
Dr. Uma leads with prevention and believes that doing less is often doing more. She focuses on thorough evaluations, early intervention, and building a genuine relationship with each patient and family. She keeps appointment slots at a minimum of 30 minutes to allow meaningful time with every visit.
Dr. Uma completed her pediatric residency at Oakland University William Beaumont Hospital School of Medicine in 2011. She completed her undergraduate studies at the University of Kentucky.
Doctor profile last updated June 11, 2026