Skip to main content
Explore URMC


Johanna R. Stump-Siembor, NP

Contact Information

Phone Numbers

Appointment: (585) 275-2986

Office: (585) 275-2986

Fax: (585) 275-3366

URMFGA member of the University of Rochester Medical Faculty Group

groupAn Accountable Health Partner

assignmentAccepting New Patients

Research Labs


In the Kirch Developmental Services Center- Developmental Disabilities Clinic I enjoy working with preschool through adolescent age patients and their families to maximize social, communication, adaptive skill, and academic development across settings. I often see children soon after an initial autism spectrum disorder diagnosis.

In the Infant and Toddler Developmental Clinic I assess babies who have had medical complications surrounding birth, as these children are at a higher risk for developmental delays and disabilities. I enjoy helping families to promote the health and well-being of these young children.

I am a thorough clinician who individualizes care to best meet patient and family needs.

Professional Background

As a nurse practitioner in the Kirch Developmental Services Center, I enjoy working with infant through adolescent age patients and their families to maximize developmental gains and minimize behaviors that impede community participation and educational attainment.

My certification and training as a pediatric nurse practitioner with additional specialization as a Pediatric Primary Care Mental Health Specialist, LEND Developmental Disabilities and Autism Spectrum Disorder Nursing Fellow, and professional experience help me serve patients with or at risk for developmental disabilities and their families.



  • Nurse Practitioner-Primary Care - Pediatric Nursing Certification Board
  • Nurse Practitioner-Pediatrics - Pediatric Nursing Certification Board


Bachelors of Science | University of Pittsburgh

Bachelors of Science in Nursing | University of Pittsburgh

Masters of Science in Nursing | University of Pittsburgh
Pediatric Nurse Practitioner