Summary

Geriatric medicine is the focus of Dr. David Chiou's practice, and he also practices internal medicine. He treats hypertension and hypertensive emergency, and performs physical therapy and strength training. Dr. Chiou has 30 years of experience and speaks Chinese, Italian, Polish, Russian, and Spanish in addition to English.

He completed his residency at Stanford University School of Medicine and sees patients at locations in Grayslake and Lake Forest, Illinois. He is affiliated with Advocate Condell Medical Center, Advocate Sherman Hospital, Prime Healthcare Saint Joseph Hospital Elgin, and Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital. Patients on Vitals rate Dr. Chiou 4.11 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.1
  • 30 years of experience
  • speaks Chinese, English, Italian, Polish, Russian, Spanish
  • Stanford University School Of Medicine
  • 8 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 4 hospital affiliations
  • 5 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. David Ying-Foong Chiou has 5 locations

Lake County Medical Group

1170 E Belvidere Rd Ste 202Grayslake, IL 60030
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
Sat9:00 am - 12:00 pm
SunClosed

Advocate Condell Medical Center

801 S Milwaukee AveLibertyville, IL 60048

Northwestern Medicine Lake Forest Hospital

1000 N Westmoreland RdLake Forest, IL 60045

Advocate Sherman Hospital

1425 N Randall RdElgin, IL 60123

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Dr. David Ying-Foong Chiou, MD
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Dr. Firas Aubeid, MD, MBA, FACP
Dr. David Ying-Foong Chiou, MDDr. Elizabeth Nodine, MDDr. Adewumi Bakare DMSc, PA-CDr. Firas Aubeid, MD, MBA, FACP
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
5 
0 
5 
30 Years of Experience 19 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks Chinese, English, Italian, Polish, Russian, Spanish Speaks English, Spanish Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) Speaks English
Grayslake , ILWaukegan , ILMesquite , TXNew Lenox , IL
Med School: University Of Wisconsin School Of Medicine & Public Health Med School: University of Lynchburg - DMSc Med School: University Of Aleppo Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. David Ying-Foong Chiou

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. David Ying-Foong Chiou has the following 2 specialties

Specialty Expertise

Dr. David Ying-Foong Chiou has the following 8 areas of expertise

  • Check-up
  • Geriatric Medicine
  • Heartburn
  • House Calls
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

30 Years Experience

Dr. David Ying-Foong Chiou 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 Stanford University School Of Medicine.

Medical School

Graduated from University Of Wisconsin School Of Medicine & Public Health in 1996.

NPI Number

Dr. Chiou's NPI number is 1093779084.

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Frequently Asked Questions

Where is Dr. David Chiou's office located?
Dr. David Chiou's office is located at 1170 E Belvidere Rd Ste 202, Grayslake, IL, 60030.
Which hospitals is Dr. David Chiou affiliated with?
Dr. David Chiou is affiliated with Advocate Condell Medical Center, Advocate Sherman Hospital, Prime Healthcare Saint Joseph Hospital Elgin, and Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital.
How can I make an appointment with Dr. David Chiou?
You can find contact information for Dr. David Chiou here on Vitals.
Does Dr. David Chiou accept my insurance?
You can see the insurance plans that Dr. David Chiou accepts on their Vitals profile.
Does Dr. David Chiou accept virtual/telehealth appointments?
Dr. David Chiou has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

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

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