Pediatrics
Ms. Oatman earned her Master of Science degree in Physician Assistant Studies as well as her Bachelor of Science degree in medical studies at DeSales University, in Center Valley, PA.
Certifications
Certified Physician Assistant, Advanced Cardiac Life Support Provider, Pediatric Advanced Cardiac Life Support Provider
Education
Ms. Gurko earned her Master of Science in Nursing degree in Pediatric Primary Care, and her Bachelor of Science in Nursing with a minor in Human Biology, both at Gwynedd Mercy University. She also received an Associates of Science in Nursing at Gwynedd Mercy University.
Certifications
Registered Pediatric Nurse Practitioner, Registered Nurse, CPR Certified.
Ms. Hickman’s internship and residency were completed at Penn State Children’s Hospital/M.S. Hershey Medical Center in Hershey, PA. She earned her Doctor of Osteopathic Medicine degree at the Philadelphia College of Osteopathic Medicine in Philadelphia, PA. and Bachelor of Science degrees in both mathematics and biology at Elizabethtown College, in Elizabethtown PA.
Board Certified
American Board of Osteopathic Pediatricians
Affiliated Hospitals
Waynesboro Hospital, Waynesboro PA
Education
Mr. Ducey earned his Master of Science in Nursing degree at the University of Toledo Medical Center and his Bachelor of Science degree in nursing at Bowling Green State University.
Certifications
Registered Pediatric Nurse Practitioner, Registered Nurse
Mrs. Wallace earned her Master of Science in Nursing degree in Pediatric Acute/Chronic Care at the University of Pennsylvania and her Bachelor of Science in Nursing at York College of Pennsylvania.
Certifications- Registered Pediatric Nurse Practitioner, Registered Nurse, CPR Certified, Pediatric Advanced Life Support Certified.
Arnauld Oreste, M.D.
Pediatrician
Dr. Oreste completed his pediatric residency at Brookdale University Hospital and Medical Centre, in Brooklyn New York, and his medical degree at Universite D’ Etat d’Haiti, in Port au Prince, Haiti. In addition to English, Dr. Oreste speaks both French and Creole.
Board Certified- American Academy of Pediatrics
Affiliated Hospitals
Waynesboro Hospital, Waynesboro PA
Ms. Curtis earned her Doctor of Nursing Practice at Chatham University, her Post Master’s Certificate as a Pediatric Nurse Practitioner at West Virginia University, a Master’s of Science in Nursing Administration and Research at Indiana University of Pennsylvania, and her Bachelor’s in Nursing at Waynesburg University. Ms Curtis has also earned a Bachelors’ of Science in speech and language therapy/education at Indiana University of Pennsylvania.
Certifications
Registered Pediatric Nurse Practitioner, Registered Nurse, CPR Certified, Pediatric Advanced Life Support Certified, La Leche League Leader Certification, International Board of Lactation Consultant Examiners Certification IBCLC.
Position
Physician Assistant
Education
Ms. Blachek earned her Master of Science degree in Physician Assistant Studies at King’s College in Wilkes-Barre, PA. She earned her Bachelor of Science degree at East Stroudsburg University in East Stroudsburg, PA.
Certifications
Certified Physician Assistant Advanced Cardiac Life Support Provider Basic Life Support Provider
Position
Chief Medical Officer, Keystone Health
Pediatrics Director
Pediatrician
Education
Dr. Colli’s internship and residency was completed at the pediatrics department of the Children’s Hospital Medical Center in Cincinnati in 2001. He earned his M.D. at the University of Rochester School of Medicine in Rochester, NY, and his B.A. at Johns Hopkins University in Baltimore.
Board Certified
American Academy of Pediatrics
Affiliated Hospitals
Chambersburg Hospital, Chambersburg, PA
Position
Pediatrician
Education
Dr. Hall was chief resident at the Milton S. Hershey Medical Center in Hershey, PA, in 2003, after conducting her initial residency in pediatrics at the hospital in 2002. She earned her M.D. from MCP Hahnemann University School of Medicine in Philadelphia, and her B.S. at Juniata College in Huntingdon, PA.
Board Certified
American Academy of Pediatrics
Affiliated Hospitals
Chambersburg Hospital, Chambersburg, PA (Chair of the Pediatrics Department)
