0 reviews
Summary
Dr. Deleon graduated from the Northwestern University Feinberg School of Medicine in 1996. She works in Highland Park, IL and 1 other location and specializes in Pediatrics. Dr. Deleon is affiliated with Highland Park Hospital, Evanston Hospital, Ann And Robert H Lurie Childrens Hospital and Evanston Hospital.
Quick Facts
- 30 years of experience
- speaks Spanish, English
- Northwestern University Feinberg School Of Medicine
- 1 specialty
- 6 areas of expertise
- 1 board certification
- 4 hospital affiliations
- 3 office locations
- Female
Office Locations
Dr. Maryann Deleon has 3 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Maryann Deleon, MD | Dr. Joanna Betancourt, MD, FAAP | SR Fredy David Valero Hernandez | Dr. Tracy Ching-Hue Burton |
| Pediatrics | Pediatrics | Pediatrics | Pediatrics |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 30 Years of Experience | 9 Years of Experience | 18 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks Spanish, English | Speaks English, Spanish | Speaks English, Spanish | Speaks Chinese, Spanish |
| Highland Park , IL | Algonquin , IL | Franklin , TN | Franklin , TN |
| Med School: Northwestern University Feinberg School Of Medicine | Med School: Pontificia Universidad Javeriana - Bogota, Colombia | Med School: University Of Alabama School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Maryann Deleon
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Maryann Deleon has the following specialty
Specialty Expertise
Dr. Maryann Deleon has the following 6 areas of expertise
Certifications, License, & Education
30 Years Experience
Dr. Maryann Deleon holds an active medical license in the state of Illinois.
Medical License
Medical Doctor with an active medical license in the state of Illinois that expires in 2026.
Education & Training
Medical School
Graduated from Northwestern University Feinberg School Of Medicine in 1996.
NPI Number
Dr. Deleon's NPI number is 1982786091.
Similar doctors
Frequently Asked Questions
- How can I make an appointment with Dr. Maryann Deleon?
- You can find contact information for Dr. Maryann Deleon here on Vitals.
- Is Dr. Maryann Deleon accepting new patients?
- Dr. Maryann Deleon has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Maryann Deleon accept my insurance?
- You can see the insurance plans that Dr. Maryann Deleon accepts on their Vitals profile.
- Does Dr. Maryann Deleon accept virtual/telehealth appointments?
- Dr. Maryann Deleon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Maryann Deleon speak?
- Dr. Maryann Deleon speaks Spanish and English.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.






