Dr. Dhanalakshmi Senniappan, MD
Practice: SouthernMED Pediatrics
Specialty: Pediatrics
Office locations: Rock Hill, SC
Dhanalakshmi Senniappan, M.D., is a board-certified pediatrician with over 17 years of experience providing comprehensive care for children and adolescents. She completed her pediatric residency at St. John Hospital and Medical Center in Michigan (2015–2018) and earned her medical degree from Coimbatore Medical College. She is certified by the American Board of Pediatrics.
Dhanalakshmi Senniappan, M.D., is a board-certified pediatrician with over 17 years of experience providing comprehensive care for children and adolescents. She completed her pediatric residency at St. John Hospital and Medical Center in Michigan (2015–2018) and earned her medical degree from Coimbatore Medical College. She is certified by the American Board of Pediatrics.
SouthernMED Pediatrics - Rock Hill (Amendment)
Rock Hill, SC 29732
Dhanalakshmi Senniappan, M.D., is a board-certified pediatrician with over 17 years of experience providing comprehensive care for children and adolescents. She completed her pediatric residency at St. John Hospital and Medical Center in Michigan (2015–2018) and earned her medical degree from Coimbatore Medical College. She is certified by the American Board of Pediatrics.
Dr. Senniappan has a special interest in newborn care, childhood nutrition, asthma management, and acute sick visits. Her approach to care is grounded in partnership, empathy, and education, with a focus on listening closely, honoring each family’s values, and creating care plans that are both evidence-based and practical for daily life.
Originally from India, Dr. Senniappan values community and connection. Outside of the office, she enjoys spending time with family and friends, gardening, and cooking. She and her husband have a 15-year-old son.

Instead of worrying about the overall health of my child she just compares the children to other children and percentiles. Even tho he’s gaining weight at every appointment and meeting all his milestones, and is very healthy she just wants to worrry about what percentile he is in. I don’t like her and wouldn’t recommend her to anybody. Every other dr my child has seen was much better and actually listens to me and showed no concerns.
Nice doctor
They explain everything with patience and are very friendly.
She should not be practicing medicine especially not on children. I've been taking my daughter to the hospital more often because of the type of care your office is providing. We will not be returning to this office.
She LISTENS!!!
She is the best. She listens she hears me and speak to my concerns
Excelente
Super friendly!! Very knowledgeable!! Great with children!
Calm. Knowledgeable and pleasant