Welcome To Our Practice!

We are sorry to announce that Dr. Carlson has left our practice and will not be returning.  Due to his sudden departure, we were unable to anticipate his leaving.  Dr. Carlson's departure is not related to our patient's medical care.  At this time, we are unable to share any other details.

Our practice will continue to provide our patients the medical care you have come to expect.

All our physicians and staff are working hard to minimize this transition for Dr. Carlson's patients while we search for a caring and compassionate pediatrician to join our practice.  We understand that this unexpected development is very difficult for our patients and their families.  We are doing our best to quickly adapt to this change and we appreciate your patience during this difficult time.  

Meet our friendly and experienced pediatricians and staff at Pediatrics and Adolescent Medicine, PC.  Our team is dedicated to helping you and your child feel at home from the moment you walk through our door.  The practice has been serving Orange and the surrounding communities for over 25 years.

We pride ourselves in putting the needs of our patients first.  Our child-focused practice works hard to meet the needs of children from infancy through adolescence.  The compassionate, knowledgeable and supportive staff are the cornerstone of Pediatrics and Adolescent Medicine, PC's quality patient care.  All of our pediatricians and medical staff are highly trained professionals and are here to address the special needs of infants, children, and teens.

We strive to treat each and every patient as we would want our own children to be treated.  Our doctors and staff look forward to building a relationship with you and your family.

Please take a few moments to explore our website.  We hope you find it informative and easy to navigate.  This website includes the location of our office, our office hours and information about our providers.  It also includes answers to some of our most commonly asked questions.  Our group is comprised of six physicians and two nurse practitioners.  Profiles of each provider are available on the Providers page of this website.  All of our physicians have privileges at Yale-New Haven Children's Hosptial.  After Hours coverage is always provided by our physicians and nurse practitioners.

If you have any questions or want to schedule your child's first visit to our office, please call us at (203) 795-6025 for more information or to make an appointment.  Our friendly staff is available to answer any questions you may have.   Thank you for interest in Pediatrics and Adolescent Medicine, PC and we look forward to providing professional and compassionate medical care to your children. 


Our office will be closed on the Holidays listed below:

  • Memorial Day - Monday, May 27, 2019
  • Independence Day - Thuirsday, July 4, 2019
  • Labor Day - Monday, September 2, 2019
  • Thanksgiving Day - Thursday, November 28, 2019
  • Christmas Day - Wednesday, December 25, 2019
  • New Year's Day - Wednesday, January 1, 2020



  • Andrew J. Carlson, MD.
  • Pei Juan Lei, MD.
  • Elizabeth A. Wiesner, MD.
  • Marie F. Robert, MD.
  • James L. Morgan, MD.
  • Matthew Finn, MD
  • Elyse Borsuk, APRN
  • Sarah Halloran, PA

        Learn More

View a map and get directions to our office.  Also see our office hours.

Pediatrics & Adolescent Medicine
240 Indian River Rd, Suite B1
Orange, CT 06477



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