Forestream Pediatrics achieved the National Committee for Quality Assurance Level 3 Recognition for Patient Centered Medical Home for the fifth consecutive time beginning in 2013. Forestream Pediatrics has been serving the WNY community since 2003. We proudly serve as the school physicians for the Cheektowaga/Sloan Union Free School District, the West Seneca Central School District and the Lancaster Central Schools District. It is our goal to provide the highest quality medical care and service. In partnership with the patient and family, we are committed to providing preventative medicine and urgent care to improve the health of our community.
Wendy Gellman, MD
Wendy Gellman, MD graduated with a BS degree with Distinction from Cornell University College of Agriculture and
Life Sciences. She graduated magna cum laude from SUNY at Buffalo School of Medicine and Biomedical
Sciences. She completed her Pediatric Residency at Women & Children’s Hospital of Buffalo and is Board Certified
Kimberly Prise, MD
Kimberly Prise, MD graduated cum laude from the University of Rochester with a BS in Molecular Genetics and from
SUNY at Buffalo School of Medicine and Biomedical Sciences with an MD. She completed her residency in Pediatrics
at Women & Children’s Hospital of Buffalo and is Board Certified in Pediatrics.
Jennifer Yunker, MD
Jennifer Yunker, MD graduated from Cornell University College of Agriculture and Life Sciences with a BS in Biology.
She graduated from Medical School at SUNY Stony Brook School of Medicine. She completed her Pediatric Residency at
Women & Children's Hospital of Buffalo and is Board Certified in Pediatrics.
Jill Kaczmarek, FNP
Jill Kaczmarek, NP graduated summa cum laude from D’Youville College with a Bachelor of Science in Nursing and
subsequently Master of Science in Family Nurse Practitioner in 2000. She was inducted into the Sigma Theta Tau Honor
Society. Jill is a past President of the WNY Chapter of NAPNAP, the National Pediatric Nurse Practitioner Association.
Jill is a life long resident of Western New York. Outside the Office Jill is avidly into fitness both in gym and on the bike.
Desiree Rebmann, FNP
Desiree Rebmann, FNP graduated from D'Youville College with a Bachelor of Science in Nursing and subsequently a
Master of Science in Family Nurse Practitioner in 2016. She is on the board of the National Association of Pediatric
Nurse Practitioners. Desiree started at Forestream Pediatrics in May of 2016.
Samantha Schmittendorf, PNP
Samantha Schmittendorf, PNP graduated from Case Western Reserve University with a Bachelor of Science in
Nursing. She graduated from Duke University with a Master of Science in Pediatric Nurse Practitioner.
She was inducted into the Sigma Theta Tau International Honor Society of Nursing.
Jenna DiLiberta, PA-C
Jenna DiLiberta, PA-C graduated from Daemen University with a Bachelor of Science in Natural Sciences and
Master of Science in Physician Assistant Studies in an accelerated BS/MS program. During her clinical training, she
completed elective clerkships in pediatric subspecialities including otolaryngology and rheumatology. Jenna is a member of
the New York State Society of Physician Assistants.
Jenna enjoys teaching swimming lessons, piano lessons and horseback riding.