• Dr.
    Mary Ann Ellis-Jammal, MD

    Dr. Jammal is a Board Certified Pediatrician who grew up in Sacramento and has been practicing in Roseville since 1993. She went to medical school at Georgetown University then did first a pathology residency then a pediatric residency at UC Davis. After working as a pathologist for a couple of years she stayed home with her own children before entering pediatrics. The journey here has been a joy and she especially honors working with a great staff in her pediatric office.

  • Dr. Abeysekera, DO

    Dr. Abeysekera (known as Dr. Abey) is a Board-Certified Pediatrician who grew up in Sri Lanka and came to the US as a college student in 1994. She completed her Osteopathic medical training at Western University of Health Sciences in Pomona, Ca. and her Pediatric residency at Morristown Hospital in Morristown, New Jersey. She has been in private practice in the greater Sacramento area since 2007 and joined Dr. Jammal in May 2021.

  • Deborah Madding
    Medical Receptionist

    Deborah has been working with children in pediatrics for over 10 years. She has had many years of experience in office work and patient services. This has proven to be a valuable combination in pediatrics. Her kindness and considerate nature are beneficial in helping others.

    She enjoys spending time with friends and family and especially those grandbabies.

  • Amber Trump
    Referral Coordinator / Office Manager

    In 2008 Amber Trump graduated as a Certified Medical Assistant. She started caring for children in Pediatrics and adults in cardiology since 2009. She has a passion for educating, supporting and advocating for children and families in their healthcare needs. 

    In her spare time, she spends a lot of time outdoors with her spouse, son, and soon to have another son added to their family. 

  • Sarina Thornton
    Medical Assistant

    In 2014 Sarina graduated and received her certificate as a Medical Assistant. She has worked in adult medicine and pediatric. She enjoys working with children and hearing all their fun stories, and how their day is going. Making the kiddos feel comfortable in a medical setting is her first priority.

    When she is not in the office she is a wife, mom of two boys and two dogs. She enjoys spending time with her family and all the chaos that comes along with them. They definitely keep her on her toes!

Contact Us

Mary Ann Ellis-Jammal, MD
151 N. Sunrise Ave., #1403
Roseville, California 95661

(916) 771-4414
(916) 771-4411

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Hours of Operation

Our Regular Schedule


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm