Geriatric Medicine Doctors & Physicians in Illinois

Geriatric Medicine • Cahokia, IL

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About

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Clinic Type

Geriatric Medicine

Address

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Phone

(888) 812-1183

Email

—

Opening Hours

Not published — contact the clinic to confirm hours.

Website

https://www.oakstreethealth.com/doctors/illinois/specialty/geriatric-medicine

Telehealth

Yes, in-person, phone, or video visits mentioned

Services Offered

geriatric medicine
primary care
wellness and preventive care
immunizations
chronic condition care
laboratory testing services
pharmacy

Insurance & Payment

—

Languages Spoken

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Current Offers

Become a patient at Oak Street Health

FAQs

Do you accept Medicare for geriatric medicine services?

Yes, Medicare covers geriatric medicine services.

Social Media

Twitter Youtube Facebook Linkedin Instagram

Photos

What Patients Say

Overall sentiment across review platforms: mixed

Healthgrades (Dr. Justin Huynh): 4.8 out of 5 stars (34 reviews) (34 reviews)
Vitals (Dr. John M. Magner): 3.5 out of 5 stars (1 review) (1 review)
WebMD (Dr. John Mulvahill): 5.0 out of 5 stars (1 rating) (1 review)

Patients praise

Doctors described as knowledgeable, patient, and good listeners
Staff at some nursing/rehab facilities noted for being compassionate and attentive
Positive outcomes in rehabilitation and physical therapy programs

Common complaints

Difficulties in scheduling appointments and communication with staff
Inconsistent quality of care and staff attentiveness at local facilities
Long wait times reported by patients

"Put me at ease; willing to talk about anything; answered all questions I had; did not want to get out of room in a hurry; friendly; courteous; genuine."

— Patient review of Dr. Justin Huynh (Healthgrades)

"He always sees me at or very close to my appointment time... He listens carefully, and tries to give me options to help me with my medical problems without being the least bit judgmental."

— Patient review of Dr. John Mulvahill (WebMD)

"Him and his staff are absolutely terrible at communication and returning phone calls. I will never return to see them and would highly discourage anyone wanting to go there as a new patient."

— Patient review of Dr. Justin Huynh (Healthgrades)

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.