Summary

Dr. Regnier graduated from the Loyola University of Chicago Stritch School of Medicine in 1995. He works in Sycamore, IL and 2 other locations and specializes in Pediatrics. Dr. Regnier is affiliated with Northwestern Medicine Delnor Hospital and Prime Healthcare Saint Joseph Hospital Elgin.

Quick Facts

  • accepting new patients
  • 4.4
  • 31 years of experience
  • speaks English
  • Loyola University Medical Center
  • 11 written reviews
  • 1 specialty
  • 5 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Mark Alan Regnier has 3 locations

Genesis Pediatric Medicine

1680 Mediterranean Dr Ste 107Sycamore, IL 60178
Mon8:00 am - 5:00 pm
Tue8:00 am - 7:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 7:00 pm
Fri8:00 am - 4:00 pm
Sat9:00 am - 12:00 pm
SunClosed

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Dr. Mark Alan Regnier, MD
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Dr. Mark Alan Regnier, MDSalud PediatricsJoanna Betancourt, MD, FAAPDr. Tracy Ching-Hue Burton
PediatricsPediatricsPediatricsPediatrics
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
4.4 
31 Years of Experience 32 Years of Experience 18 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English, Spanish Speaks English, Spanish Speaks Chinese, Spanish
Sycamore , ILAlgonquin , ILAlgonquin , ILFranklin , TN
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: Universidad Central De Venezuela Escuela De Medicina Luis Razetti Med School: University Of Alabama School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Mark Alan Regnier

  • Accepts Medicaid

Medical Specialties

Dr. Mark Alan Regnier has the following specialty

Specialty Expertise

Dr. Mark Alan Regnier has the following 5 areas of expertise

  • Check-up
  • Immunization
  • Pediatric Diabetes
  • Physical
  • Vaccination

Certifications, License, & Education

31 Years Experience

Dr. Mark Alan Regnier holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at Loyola University Medical Center.

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 1995.

NPI Number

Dr. Regnier's NPI number is 1851398663.

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Frequently Asked Questions

Is Dr. Mark Regnier accepting new patients?
Dr. Mark Regnier is accepting new patients on Vitals. View Dr. Mark Regnier's profile on Vitals to make an appointment.
Does Dr. Mark Regnier accept my insurance?
You can see the insurance plans that Dr. Mark Regnier accepts on their Vitals profile.
Which hospitals is Dr. Mark Regnier affiliated with?
Dr. Mark Regnier is affiliated with Northwestern Medicine Delnor Hospital and Prime Healthcare Saint Joseph Hospital Elgin.
Does Dr. Mark Regnier accept virtual/telehealth appointments?
Dr. Mark Regnier has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Mark Regnier?
You can find contact information for Dr. Mark Regnier here on Vitals.

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