Dr. Janine Zee-ChengMD, FAAP, CPST, IBCLC

Pediatrics

at Peppermint Pediatrics — Zionsville, IN

About

Dr. Janine Zee-Cheng trained at Indiana University School of Medicine and completed both her residency and fellowship at Riley Hospital for Children at Indiana University Health. She holds board certification in both Pediatrics and Pediatric Critical Care. The American Academy of Pediatrics recognizes her as a Fellow, and she serves as Adjunct Assistant Professor of Clinical Pediatrics at Indiana University School of Medicine.

After nearly a decade practicing in the Pediatric ICU, Dr. Zee-Cheng returned to primary care to build deeper, longer-lasting relationships with patients and families. She earned her International Board Certified Lactation Consultant credential after completing over 100 hours of lactation-specific education and more than 1,000 hours of clinical lactation management. She is also a Certified Child Passenger Safety Technician and, since September 2022, a proud member of the Association of Professional Piercers. Her clinical passions include the mental health of children and adolescents, neurodiversity, chronic conditions such as POTS and fibromyalgia, and needle anxiety management. She practices dry needling and performs professional piercings using needles and implant-grade jewelry. Outside of medicine, she enjoys digital art, fitness gaming, car seats, and Disney World.

Education & Training

Medical School

Indiana University School of Medicine

Residency

Residency at Riley Hospital for Children at Indiana University Health

Fellowship

Fellowship at Riley Hospital for Children at Indiana University Health

Additional Training

Adjunct Assistant Professor of Clinical Pediatrics, Indiana University School of Medicine; IBCLC credential with 100+ hours lactation education and 1,000+ hours clinical lactation management

Certifications

Board Certified in Pediatrics
Board Certified in Pediatric Critical Care
FAAP (Fellow of the American Academy of Pediatrics)
IBCLC (International Board Certified Lactation Consultant)
CPST (Certified Child Passenger Safety Technician)
APP Member (Association of Professional Piercers)

Conditions Treated

POTS (Postural Orthostatic Tachycardia Syndrome)
fibromyalgia
chronic pain
chronic fatigue
mental health conditions in children and adolescents
neurodevelopmental conditions
needle anxiety

Who is Dr. Zee-Cheng right for?

Dr. Zee-Cheng is a strong fit for families seeking a pediatrician who can manage complex and chronic conditions. Children and adolescents dealing with POTS, fibromyalgia, chronic pain, or chronic fatigue benefit directly from her expertise. She provides neurodiversity-informed and trauma-informed care for patients who need a thoughtful, individualized approach. Newborns and breastfeeding families benefit from her IBCLC credential and hands-on lactation support. Her small panel means families reach her directly, any time, without going through a front desk.

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Frequently Asked Questions

Dr. Zee-Cheng specializes in pediatric primary care with a focus on complex and chronic conditions. She manages POTS, fibromyalgia, chronic pain, and chronic fatigue. She also provides neurodiversity-informed care, trauma-informed care, and mental wellness support for children and adolescents.

Yes. Dr. Zee-Cheng holds dual board certifications in Pediatrics and Pediatric Critical Care. She is also a Fellow of the American Academy of Pediatrics. These credentials reflect both her breadth in outpatient pediatrics and her depth in critical care.

Dr. Zee-Cheng spent nearly a decade practicing in the Pediatric ICU at Riley Hospital for Children at Indiana University Health. She trained at Indiana University School of Medicine and completed both her residency and fellowship at Riley. She returned to primary care to build deeper, longer-lasting relationships with patients and families.

Yes. Dr. Zee-Cheng holds the International Board Certified Lactation Consultant credential. She completed over 100 hours of lactation-specific education and more than 1,000 hours of clinical lactation management. She supports breastfeeding families as part of her standard pediatric care.

Dry needling is a technique that uses thin needles to address muscle pain and dysfunction. Dr. Zee-Cheng practices dry needling as part of her management of chronic pain and related conditions. She also focuses on needle anxiety management for patients who feel distressed by needles.

Yes. Dr. Zee-Cheng has been a member of the Association of Professional Piercers since September 2022. She performs professional piercings using needles and implant-grade jewelry as part of her clinical services.

Yes. Dr. Zee-Cheng is a Certified Child Passenger Safety Technician. She offers car seat education and checks for families as part of her practice.

Dr. Zee-Cheng sees patients from birth through college graduation or age 22. Her practice covers the full range of pediatric and adolescent care, including newborns, school-age children, and young adults.

Yes. Dr. Zee-Cheng serves as Adjunct Assistant Professor of Clinical Pediatrics at Indiana University School of Medicine. She maintains this academic role alongside her clinical practice at Peppermint Pediatrics.

Doctor profile last updated March 21, 2026