Summary

Dr. Nielan graduated from the Jacobs School of Medicine & Biomedical Sciences At The Univ of Buffalo in 1995. He works in Wilbraham, MA and 2 other locations and specializes in Adolescent Medicine and Pediatrics. Dr. Nielan is affiliated with Baystate Childrens Hospital.

Quick Facts

  • accepting new patients
  • 4.2
  • 31 years of experience
  • speaks English, Spanish
  • Baystate Medical Center
  • 3 written reviews
  • 2 specialties
  • 6 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Gary John Nielan has 3 locations

Pediatric And Adolescent Medicine

2207 Boston RdWilbraham, MA 01095
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat9:00 am - 12:00 pm
Sun9:00 am - 12:00 pm

Pediatric And Adolescent Medicine

35 Turkey Hill RdBelchertown, MA 01007
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Baystate Childrens Hospital

759 Chestnut StSpringfield, MA 01107

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Dr. Gary John Nielan, MDDr. Raneem Mohamed Mahmoud Moha AttaDr. Michelle PollakDr. Emine Betul Deniz
Adolescent MedicinePediatricsPediatricsPediatrics
Accepts New Patients
4.2 
31 Years of Experience 4 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Wilbraham , MASpringfield , MASpringfield , MASpringfield , MA
Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo Med School: University Of Alexandria Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Gary John Nielan

  • Accepts Medicaid

Medical Specialties

Dr. Gary John Nielan has the following 2 specialties

Specialty Expertise

Dr. Gary John Nielan has the following 6 areas of expertise

  • Acne
  • Birth Control
  • Eating Disorders
  • Pediatrics
  • Sexually Transmitted Diseases
  • Substance Abuse

Certifications, License, & Education

31 Years Experience

Dr. Gary John Nielan holds an active medical license in the state of Massachusetts.

Medical License

Medical Doctor with an active medical license in the state of Massachusetts that expires in 2026.

Education & Training

Residency

Completed their residency at Baystate Medical Center.

Medical School

Graduated from Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo in 1995.

NPI Number

Dr. Nielan's NPI number is 1568458479.

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Frequently Asked Questions

Does Dr. Gary Nielan accept my insurance?
You can see the insurance plans that Dr. Gary Nielan accepts on their Vitals profile.
Where is Dr. Gary Nielan's office located?
Dr. Gary Nielan's office is located at 2207 Boston Rd, Wilbraham, MA, 01095.
Which hospitals is Dr. Gary Nielan affiliated with?
Dr. Gary Nielan is affiliated with Baystate Childrens Hospital.
What languages does Dr. Gary Nielan speak?
Dr. Gary Nielan speaks English and Spanish.
How can I make an appointment with Dr. Gary Nielan?
You can find contact information for Dr. Gary Nielan here on Vitals.

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