James R. Polega
Experienced in Infectious Arthritis

Dr. James R. Polega

Infectious Disease
Corewell Health
Corewell Health Infectious Disease Specialists - 230 Michigan St NE
230 Michigan Street Northeast, Suite 230, 
Grand Rapids, MI 
On Staff At
9 Years of Experience

Experienced in Infectious Arthritis
Corewell Health
Corewell Health Infectious Disease Specialists - 230 Michigan St NE
230 Michigan Street Northeast, Suite 230, 
Grand Rapids, MI 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

James Polega is an Infectious Disease provider in Grand Rapids, Michigan. Dr. Polega has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Infectious Arthritis. His top areas of expertise are COVID-19, Infectious Arthritis, Osteomyelitis, Endocarditis, and Sleeve Gastrectomy.

His clinical research consists of co-authoring 5 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Infectious Arthritis.

Graduate Institution
Michigan State University College Of Human Medicine, 2017
Residency
Michigan State University
Specialties
Infectious Disease
Licenses
Internal Medicine in MI
Board Certifications
American Board Of Internal Medicine
American Board Of Internal Medicine
American Board Of Pediatrics
Fellowships
Michigan State University
Michigan State University
Hospital Affiliations
Corewell Health Grand Rapids Hospitals
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Alignment Health Plan
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
McLaren Health
  • HMO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Meridian Choice
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Priority Health
  • HMO
  • POS
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
View 7 Less Insurance Carriers -

Locations

Corewell Health Infectious Disease Specialists - 230 Michigan St NE
230 Michigan Street Northeast, Suite 230, Grand Rapids, MI 49503
Call: 616-774-2822
Other Locations
Corewell Health Pediatric Infectious Disease - 35 Michigan St NE
35 Michigan Street Northeast, Suite 4150, Grand Rapids, MI 49503
Call: 616-267-2300

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


5 Total Publications

Real-World Use of Dalbavancin in a United States Tertiary Referral Center.
Real-World Use of Dalbavancin in a United States Tertiary Referral Center.
Journal: Cureus
Published: March 30, 2025
View All 5 Publications
Similar Doctors
Christina L. Fahlsing
Advanced in Infectious Arthritis
Dr. Christina L. Fahlsing
Infectious Disease
Advanced in Infectious Arthritis
Dr. Christina L. Fahlsing
Infectious Disease

Corewell Health Infectious Disease Specialists - 230 Michigan St NE

230 Michigan Street Northeast, Suite 230, 
Grand Rapids, MI 
 (0.1 miles away)
616-774-2822
Experience:
17+ years
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Christina Fahlsing is an Infectious Disease provider in Grand Rapids, Michigan. Dr. Fahlsing has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Infectious Arthritis. Her top areas of expertise are Nocardiosis, Nontuberculous Mycobacterial Lung Disease, Strep Throat, and Infectious Arthritis. Dr. Fahlsing is currently accepting new patients.

Habiba Hassouna
Advanced in Infectious Arthritis
Dr. Habiba Hassouna
Infectious Disease
Advanced in Infectious Arthritis
Dr. Habiba Hassouna
Infectious Disease

Corewell Health Infectious Disease Specialists - 230 Michigan St NE

230 Michigan Street Northeast, Suite 230, 
Grand Rapids, MI 
 (0.1 miles away)
616-774-2822
Experience:
14+ years
Languages Spoken:
English
See accepted insurances

Habiba Hassouna is an Infectious Disease provider in Grand Rapids, Michigan. Dr. Hassouna has been practicing medicine for over 14 years and is rated as an Advanced provider by MediFind in the treatment of Infectious Arthritis. Her top areas of expertise are Strep Throat, Infectious Arthritis, Sepsis, and Methicillin-Resistant Staphylococcus Aureus (MRSA).

Brian K. Petroelje
Advanced in Infectious Arthritis
Dr. Brian K. Petroelje
Infectious Disease
Advanced in Infectious Arthritis
Dr. Brian K. Petroelje
Infectious Disease

Corewell Health Infectious Disease Specialists - 230 Michigan St NE

230 Michigan Street Northeast, Suite 230, 
Grand Rapids, MI 
 (0.1 miles away)
616-774-2822
Experience:
24+ years
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Brian Petroelje is an Infectious Disease provider in Grand Rapids, Michigan. Dr. Petroelje has been practicing medicine for over 24 years and is rated as an Advanced provider by MediFind in the treatment of Infectious Arthritis. His top areas of expertise are Febrile Neutropenia, Strep Throat, Infectious Arthritis, and Infective Endocarditis. Dr. Petroelje is currently accepting new patients.

VIEW MORE INFECTIOUS ARTHRITIS DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Polega's expertise for a condition
ConditionClose
        • Experienced
        • COVID-19
          Dr. Polega is
          Experienced
          . Learn about COVID-19.
          See more COVID-19 experts
        • Endocarditis
          Dr. Polega is
          Experienced
          . Learn about Endocarditis.
          See more Endocarditis experts
        • Infectious Arthritis
          Dr. Polega is
          Experienced
          . Learn about Infectious Arthritis.
          See more Infectious Arthritis experts
        • Methicillin-Resistant Staphylococcus Aureus (MRSA)
          Dr. Polega is
          Experienced
          . Learn about Methicillin-Resistant Staphylococcus Aureus (MRSA).
          See more Methicillin-Resistant Staphylococcus Aureus (MRSA) experts
        • Osteomyelitis
          Dr. Polega is
          Experienced
          . Learn about Osteomyelitis.
          See more Osteomyelitis experts
        • Sleeve Gastrectomy
          Dr. Polega is
          Experienced
          . Learn about Sleeve Gastrectomy.
          See more Sleeve Gastrectomy experts
        Want to save this doctor for later?
        Sign Up
        Is this your doctor?
        Find A Second Opinion
        Not sure about your diagnosis?
        Check Your Symptoms
         
         
         
         
        Learn about our expert tiers
        Learn More
        Are you the provider on this profile?
        Claim Profile
        For Patients
        • Our Story
        • How MediFind Works
        • Conditions A-Z
        • Doctor Directory
        • Symptoms Directory
        • Procedures Directory
        • Treatment Directory
        • Drug Directory
        • Infusion Center Finder
        • FAQ
        • Contact Us
        For Providers and Practices
        • Claim Your Profile
        • Newsroom
        Business Solutions
        • Provider
        • Network Solutions
        Additional Resources
        • Consumer Health Data Privacy Policy
        • Privacy Policy
        • Terms of Use
        • Advertising Policy
        • Content Policy
        Subscribe to our newsletter

        Sign up to stay informed about MediFind and get wellness sent your way.

        Close

          By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

          Bullet PinMediFind
          Follow us on
          This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
          © 2026 All Rights Reserved

          Request an Appointment

          If you are experiencing a medical emergency, call 9-1-1.

          MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

          Patient Details

          This information is for the patient who will be seen at the appointment.

            Close

            Returning patient? Use your address on file with the provider.

            Insurance Details

            Please provide information of the primary insurance holder as the practice may require this information to schedule.

            Insurance Provider *
            Insurance ProviderClose

            Appointments Details

            Let’s get more information about your appointment.

                    0 / 1000
                    0 / 1000
                    By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.