Summary

Dr. Mary Westerholm treats hypertension and type 2 diabetes mellitus and practices internal medicine and pediatrics. She has 22 years of experience and is affiliated with Northwestern Medicine Central Dupage Hospital. She sees patients in Chicago and Naperville, Illinois. She earned her medical degree from Loyola University of Chicago Stritch School of Medicine. Patients on Vitals rate Dr. Westerholm 4.62 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 22 years of experience
  • Loyola University Of Chicago Stritch School Of Medicine
  • 1 written review
  • 2 specialties
  • 11 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Female

Patients’ Perspective

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

Office Locations

Dr. Mary M Westerholm has 2 locations

Main Clinic 3860 Ogden

3860 W Ogden AveChicago, IL 60623
Mon8:30 am - 7:00 pm
Tue7:30 am - 7:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
Sat8:00 am - 12:30 pm
SunClosed

Pediatric Health Associates Ltd

636 Raymond Dr Ste 205Naperville, IL 60563
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 4:30 pm
Sat8:00 am - 12:30 pm
Sun9:00 am - 12:00 pm

Compare with Similar Doctors

Dr. Mary M Westerholm, MD
Dr. Adewumi Bakare DMSc, PA-C
Dr. Evgeni Mirkin, MD
Dr. Bonnie Tse, MD
Dr. Mary M Westerholm, MDDr. Adewumi Bakare DMSc, PA-CDr. Evgeni Mirkin, MDDr. Bonnie Tse, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
0 
0 
3.7 
22 Years of Experience 17 Years of Experience 17 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English, Russian Speaks English
Chicago , ILMesquite , TXChicago , ILChicago , IL
Med School: Loyola University Of Chicago Stritch School Of Medicine Med School: University of Lynchburg - DMSc Med School: Ukrainian Medical Stomatological Academy Med School: Medical College of Wisconsin
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Mary M Westerholm

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Mary M Westerholm has the following 2 specialties

Specialty Expertise

Dr. Mary M Westerholm has the following 11 areas of expertise

  • Adolescent Medicine
  • Check-up
  • Down Syndrome
  • Heartburn
  • Immunization
  • Pediatrics
  • Physical
  • Preventive Medicine
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

22 Years Experience

Dr. Mary M Westerholm 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

Medical School

Graduated from Loyola University Of Chicago Stritch School Of Medicine in 2004.

NPI Number

Dr. Westerholm's NPI number is 1790951093.

Similar doctors

Frequently Asked Questions

Is Dr. Mary Westerholm accepting new patients?
Dr. Mary Westerholm is accepting new patients on Vitals. View Dr. Mary Westerholm's profile on Vitals to make an appointment.
Does Dr. Mary Westerholm accept my insurance?
You can see the insurance plans that Dr. Mary Westerholm accepts on their Vitals profile.
How can I make an appointment with Dr. Mary Westerholm?
You can find contact information for Dr. Mary Westerholm here on Vitals.
Where is Dr. Mary Westerholm's office located?
Dr. Mary Westerholm's office is located at 3860 W Ogden Ave, Chicago, IL, 60623.
Which hospitals is Dr. Mary Westerholm affiliated with?
Dr. Mary Westerholm is affiliated with Northwestern Medicine Central Dupage Hospital.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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.