• Health Starts Early
  • Health Starts Early
  • Health Starts Early

Welcome

Welcome to Stony Brook Pediatrics! For over 30 years we have been focused on providing the best care for children of all ages. At Stony Brook, we believe in the concept of the “Medical Home.” It is not a physical location, but a concept. The American Academy of Pediatrics describes the Medical Home as a model of delivering primary care that is accessible, continuous, comprehensive, family-centered, coordinated, compassionate, and culturally effective.

Our Practice is comprised of four Pediatricians, four Pediatric Nurse Practitioners, and two Physician Assistants. With two locations, one in Dansville and another in Geneseo, we specialize in child care from birth through the end of college. Electronic Medical Records make it easy for our patients to receive the same excellent care at either office. Our support staff includes several nurses, billing, and front office staff.

We consider each other and our patients as family, and this is evident as soon as you walk through our doors. We are proud of our long history of exceptional service to the families of Livingston county and surrounding areas. Our website is designed as a tool to help answer and educate on important child healthcare topics. The parent resource section is dedicated to providing information to parents on a wide range of topics. New mothers can read the expecting page for helpful insight on what is required prior to birth.

We look forward to meeting you and your family. Whether you choose our Geneseo Office or our other location in Dansville you can be sure that you and your children will receive the best healthcare available.

Patient Portal healthychildren  AAP

Meet Our Physicians

  • Joan Flender
    MD

    Dr. Joan Flender is board certified by the American Board of Pediatrics (ABP) and a fellow of the American Academy of Pediatrics. She is a clinical instructor at the University of Rochester and the Rochester Institute of Technology.

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  • Deanna Lyons
    MD

    Dr. Deanna Lyons received her medical degree from the University of Rochester. Her residency training was also at the University of Rochester where she completed a year as Chief Resident in Pediatrics. She is board certified with the American Board of Pediatrics, and is a Fellow of the American Academy of Pediatrics.

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  • Jennifer Graham
    MD

    Dr. Jennifer Graham received her medical training from Ohio State University College of Medicine. After graduating from medical school, she completed her Family Practice residency at St. Vincent Health Center in Erie, PA.

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  • Jason Elwell
    MD

    Dr. Jason Elwell received his Medical Degree from the University of Toledo School of Medicine in Toledo, Ohio. He completed his Pediatric Residency in June 2010 at the University of Rochester. He is board certified with the American Board of Pediatrics.

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Featured Articles

Read about helpful topics

  • Center for Disease Control and Prevention

    CDC.gov (www.cdc.gov) is your online source for credible health information and is the official Web site of the Centers for Disease Control and Prevention (CDC). CDC is committed to achieving true improvements in people's health. CDC applies research and findings to improve people's daily lives and responds ...

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  • Child Health Topics

    From asthma to immunization, find out more about what the American Academy of Pediatrics recommends for your child’s health. You’ll gain access to a wide variety of information on developmental stages, safety, and advocacy for babies, children, teens, and adolescents from the AAP. Featured Health ...

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  • Traveling with Children

    Traveling with children requires special planning and preparation, especially when travelling abroad. There are many things parents should consider when traveling with children of any age. Visit the CDC™ Traveling with Children page for helpful resources on travel including: Safe food and water precautions, ...

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  • Product Recalls

    Child products, such as cribs and toys are often recalled due to a defect or hazard. It’s important to pay close attention to recalled consumer goods to protect your child from dangerous items. Visit this site frequently to ensure that the products your child is using have not been recalled by their ...

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  • Car Seat Recommendations

    As a parent, it is your job to protect your child when riding in a vehicle. Using car seats properly helps keep children safe. But with so many different types of car seats on the market, understanding how to use them correctly can be overwhelming for parents. Visit the AAP™ Car Seat Safety Information ...

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  • Immunizations

    Immunizations have been one of the single greatest advances in preventative medicine and an essential part of well-child care. Our practice follows the immunization guidelines recommended by the American Academy of Pediatrics (AAP). For information about these vaccines, the diseases they protect against, ...

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  • Breast Feeding

    We understand many women may be apprehensive or unsure at first about breastfeeding vs. bottle-feeding their baby. It’s normal to have many questions related to breastfeeding. Our doctors are here to support you. La Leche League was founded to give information and encouragement, mainly through personal ...

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Testimonials

    Coming Soon!

    Coming Soon!

Our Locations

Find us on the map

Hours of Operation

Our Regular Schedule

Dansville Location

Monday:

7:30 am-7:00 pm

Tuesday:

7:30 am-7:00 pm

Wednesday:

7:30 am-7:00 pm

Thursday:

7:30 am-7:00 pm

Friday:

7:30 am-5:00 pm

Saturday:

9:00 am-12:00 pm

Sunday:

Closed

Geneseo Location

Monday:

9:00 am-7:00 pm

Tuesday:

9:00 am-5:00 pm

Wednesday:

9:00 am-5:00 pm

Thursday:

9:00 am-7:00 pm

Friday:

9:00 am-5:00 pm

Saturday:

Closed

Sunday:

Closed