Ashlesha Kaushik 1165763 photo

Ashlesha Kaushik, MD, MS

  • Pediatric Infectious Diseases

Accepting New Patients

UnityPoint Provider


  • Hospital Affiliations:
    • St. Luke's-Sioux City
  • Gender: Female
  • Languages Spoken:
    • Hindi
    • English

About Ashlesha Kaushik, MD, MS

Biography

Ashlesha Kaushik, MD, MS is a pediatric infectious disease specialist and serves as medical director of Pediatric Infectious Diseases and director of the Antimicrobial Stewardship Program at UnityPoint Health – St. Luke’s.

Dr. Kaushik was elected president of the Iowa Chapter of the American Academy of Pediatrics (AAP), marking several historic milestones. She is the first pediatric specialist from Iowa, first physician from the Siouxland region, first woman specialist physician and first infectious diseases physician to serve as president of the Iowa AAP. She is also the youngest physician to hold the position.

In addition to her role as president, Dr. Kaushik serves as chair of the Iowa AAP Committee on Infectious Diseases and has served in numerous leadership roles with the organization. She is also a national spokesperson for the American Academy of Pediatrics.

In July 2026, Dr. Kaushik was honored with the first ever AAP National Outstanding Chapter Award for Iowa at the AAP Leadership Conference. She previously received the AAP Special Achievement Award for her leadership and contributions to infectious diseases and is the only pediatric specialist in Iowa to receive the award twice, for the 2023–2024 and 2025–2026 award cycles. She has also been named the AAP Quality Improvement Champion for Iowa.

Dr. Kaushik holds an academic appointment as a clinical associate professor in the Stead Family Department of Pediatrics at the University of Iowa Carver College of Medicine and serves as a resident preceptor for the Siouxland Medical Education Foundation Residency Program.

Her other honors include the 2019 CDC Childhood Immunization Champion Award for Iowa, National Immunization Emerging Leader Award, AAP Excellence in Education Award and recognition for her leadership in pediatric infectious diseases, immunization, antimicrobial stewardship and quality improvement.

Dr. Kaushik is Harvard alumna, has published extensively and has collaborated with Harvard Medical School on antimicrobial stewardship and quality improvement research. Her research has been presented at national infectious diseases conferences and published in peer-reviewed medical journals. She has also served as CDC Project Firstline Ambassador for Iowa, visiting faculty at Harvard Medical School and has been invited to serve as faculty for Harvard Medical School’s Master of Science program.

She is an elected overseas fellow of the Royal Society of Medicine in the United Kingdom and has been recognized as an advancing pediatric leader by the Harvard Medical School Pediatrics Leadership Program and as a global health expert by the Sabin Vaccine Institute’s Immunization Advocates program.

Dr. Kaushik has shared her expertise with the community through the following news stories:

 

Ashlesha Kaushik Video

Qualifications

Education

Fellowship

Pediatric Infectious Diseases, University of Texas Southwestern, Children's Medical Center of Dallas, Dallas, Texas

Med School College

Sawai Man Singh Medical College and Hospital, Jaipur, Rajasthan, India

Residency

Pediatrics, St. Joseph's Regional Medical Center (Mount Sinai School of Medicine of New York University), Paterson, NJ

Master of Science

Harvard Medical School, Boston, MA

Board Certifications

Pediatric Infectious Diseases, Pediatrics

American Board of Pediatrics