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Advocate Health Care doctor directory
Below is the "Doctor Detail" page for the doctor you've chosen. From this page you can:

1.  Request a first appointment online. We will contact you within 24-48 business hours with information regarding your request.
If you need immediate assistance, please call us at 1.800.3.ADVOCATE (1.800.323.8622) Monday - Friday 8:00 am - 6:00 pm.

2.  View a map of the doctor's office locations and get driving directions.


Hector Hernandez, M.D.
Hector Hernandez, M.D.
Pediatric-Gastroenterology
Offices in Park Ridge and Chicago and Elk Grove Village and Hoffman Estates and Maywood and Oakbrook Terrace
Advocate Children's Hospital - Park Ridge, Advocate Lutheran General Hospital
 
request first appointment 
 
Gender: Male 
Age: 48 
Years in Practice: 13 
Medical Specialty: Pediatric-Gastroenterology  
Board Certification: Yes 
Medical School: La Universidad Francisco Marroquin 1990 
Internship: N/A 
Residency: Baylor College of Medicine, Pediatrics 1996 
Fellowship: University of Chicago, Wyler Children's Hospital 1997; Children's Memorial Hospital, 2000, Pediatric Gastroenterology 
Philosophy of Care: Information not available 
Secondary Languages: Spanish  
Website: www.TummyDocs.com 
Member of Advocate Physician Partners (what's this
 
 map  
1675 Dempster St, Park Ridge,  847.723.7700 
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Medical Group
Center for Children's Digestive Health

Location information
1675 Dempster St
3rd Floor
Park Ridge, IL 60068
847.723.7700

Medical Specialty
Pediatric-Gastroenterology

Insurance Plans Accepted
Prior to scheduling an appointment with any doctor you select, confirm with the doctor's office staff that the insurance plan you are enrolled in is still accepted by the physician.

Aetna Choice POS
Aetna Elect Choice EPO
Aetna Elect Choice PPO
Aetna Managed Choice POS
Aetna National Advantage Program (NAP)
Aetna Open Access HMO
Aetna Open Access POS
Aetna Open Choice PPO
Aetna Quality POS
Aetna US Healthcare EPO
Aetna US Healthcare HMO
Aetna US Healthcare POS
Aetna US Healthcare PPO
BCE Emergis PPO
BeechStreet PPO
Blue Advantage HMO
Blue Advantage PPO
Blue Cross / Blue Shield PPO
Blue Perform HMO City of Chicago Employees
CAPP Care/Beech Street PPO
CIGNA Healthplan of ILL EPO
CIGNA Healthplan of ILL HMO
CIGNA Healthplan of ILL POS
CIGNA Healthplan of ILL PPO
CIGNA Open Access HMO
CIGNA Open Access POS
Classic Blue/Blue Perform HMO
Cofinity PPO (Aetna Affiliate PPO)
Community Blue Network PPO
Coventry/First Health PPO
First Health (Coventry/CCN) PPO
Great West Healthcare EPO
Great West Healthcare HMO
Great West Healthcare PPO
Great-West Healthcare HMO/Open Access
Great-West Healthcare POS
Health Marketing PPO
Health Preferred of Mid America PPO
Healthlink PPO
HFN (Healthcare's Finest Network) EPO
HFN (Healthcare's Finest Network) PPO
HFN Platinum EPO
HMO Illinois (BC/BS HMO)
Humana Advocate Centered - EPO
Humana Advocate Centered - HMO
Humana Choice Care Network PPO
Humana Employers Health Insurance PPO
Humana Health Plans HMO
Humana Health Plans POS
Humana Health Plans PPO
Humana National Plans HMO
Humana National Plans PPO/POS
Medicare Assignment Part B
Multiplan, Inc. PPO
One Health Plan of Illinois PPO
PersonalCare PPO
PPO Next (Beech Street)
Preferred Network Access PPO
Preferred Plan Inc PPO
Private Healthcare Systems (Savility PPO)
Private Healthcare Systems PPO
Pru Network PPO
United Healthcare Basics PPO
United Healthcare Choice HMO
United Healthcare Choice Plus POS
United Healthcare HMO
United Healthcare Indemnity
United Healthcare Navigate HMO
United Healthcare Options PPO
United Healthcare POS
United Healthcare PPO
United Healthcare Select EPO
United Healthcare Select HMO
United Healthcare Select Plus POS
Wellmark Health Network PPO
 
836 W WEllington Ave, Chicago,  773.296.7147 
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Medical Group
Center for Children's Digestive Health

Location information
836 W WEllington Ave
Suite G346
Chicago, IL 60657
773.296.7147

Medical Specialty
Pediatric-Gastroenterology

Insurance Plans Accepted
Prior to scheduling an appointment with any doctor you select, confirm with the doctor's office staff that the insurance plan you are enrolled in is still accepted by the physician.

Aetna Choice POS
Aetna Elect Choice EPO
Aetna Elect Choice PPO
Aetna Managed Choice POS
Aetna National Advantage Program (NAP)
Aetna Open Access HMO
Aetna Open Access POS
Aetna Open Choice PPO
Aetna Quality POS
Aetna US Healthcare EPO
Aetna US Healthcare HMO
Aetna US Healthcare POS
Aetna US Healthcare PPO
BCE Emergis PPO
BeechStreet PPO
Blue Advantage HMO
Blue Advantage PPO
Blue Cross / Blue Shield PPO
Blue Perform HMO City of Chicago Employees
CAPP Care/Beech Street PPO
CIGNA Healthplan of ILL EPO
CIGNA Healthplan of ILL HMO
CIGNA Healthplan of ILL POS
CIGNA Healthplan of ILL PPO
CIGNA Open Access HMO
CIGNA Open Access POS
Classic Blue/Blue Perform HMO
Cofinity PPO (Aetna Affiliate PPO)
Community Blue Network PPO
Coventry/First Health PPO
First Health (Coventry/CCN) PPO
Great West Healthcare EPO
Great West Healthcare HMO
Great West Healthcare PPO
Great-West Healthcare HMO/Open Access
Great-West Healthcare POS
Health Marketing PPO
Health Preferred of Mid America PPO
Healthlink PPO
HFN (Healthcare's Finest Network) EPO
HFN (Healthcare's Finest Network) PPO
HFN Platinum EPO
HMO Illinois (BC/BS HMO)
Humana Advocate Centered - EPO
Humana Advocate Centered - HMO
Humana Choice Care Network PPO
Humana Employers Health Insurance PPO
Humana Health Plans HMO
Humana Health Plans POS
Humana Health Plans PPO
Humana National Plans HMO
Humana National Plans PPO/POS
Medicare Assignment Part B
Multiplan, Inc. PPO
One Health Plan of Illinois PPO
PersonalCare PPO
PPO Next (Beech Street)
Preferred Network Access PPO
Preferred Plan Inc PPO
Private Healthcare Systems (Savility PPO)
Private Healthcare Systems PPO
Pru Network PPO
United Healthcare Basics PPO
United Healthcare Choice HMO
United Healthcare Choice Plus POS
United Healthcare HMO
United Healthcare Indemnity
United Healthcare Navigate HMO
United Healthcare Options PPO
United Healthcare POS
United Healthcare PPO
United Healthcare Select EPO
United Healthcare Select HMO
United Healthcare Select Plus POS
Wellmark Health Network PPO
 
800 Biesterfield Rd, Elk Grove Village,  847.723.7700 
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Medical Group
Center for Children's Digestive Health

Location information
800 Biesterfield Rd
Elk Grove Village, IL 60007
847.723.7700

Medical Specialty
Pediatric-Gastroenterology

Insurance Plans Accepted
Prior to scheduling an appointment with any doctor you select, confirm with the doctor's office staff that the insurance plan you are enrolled in is still accepted by the physician.

Aetna Choice POS
Aetna Elect Choice EPO
Aetna Elect Choice PPO
Aetna Managed Choice POS
Aetna National Advantage Program (NAP)
Aetna Open Access HMO
Aetna Open Access POS
Aetna Open Choice PPO
Aetna Quality POS
Aetna US Healthcare EPO
Aetna US Healthcare HMO
Aetna US Healthcare POS
Aetna US Healthcare PPO
BCE Emergis PPO
BeechStreet PPO
Blue Advantage HMO
Blue Advantage PPO
Blue Cross / Blue Shield PPO
Blue Perform HMO City of Chicago Employees
CAPP Care/Beech Street PPO
CIGNA Healthplan of ILL EPO
CIGNA Healthplan of ILL HMO
CIGNA Healthplan of ILL POS
CIGNA Healthplan of ILL PPO
CIGNA Open Access HMO
CIGNA Open Access POS
Classic Blue/Blue Perform HMO
Cofinity PPO (Aetna Affiliate PPO)
Community Blue Network PPO
Coventry/First Health PPO
First Health (Coventry/CCN) PPO
Great West Healthcare EPO
Great West Healthcare HMO
Great West Healthcare PPO
Great-West Healthcare HMO/Open Access
Great-West Healthcare POS
Health Marketing PPO
Health Preferred of Mid America PPO
Healthlink PPO
HFN (Healthcare's Finest Network) EPO
HFN (Healthcare's Finest Network) PPO
HFN Platinum EPO
HMO Illinois (BC/BS HMO)
Humana Advocate Centered - EPO
Humana Advocate Centered - HMO
Humana Choice Care Network PPO
Humana Employers Health Insurance PPO
Humana Health Plans HMO
Humana Health Plans POS
Humana Health Plans PPO
Humana National Plans HMO
Humana National Plans PPO/POS
Medicare Assignment Part B
Multiplan, Inc. PPO
One Health Plan of Illinois PPO
PersonalCare PPO
PPO Next (Beech Street)
Preferred Network Access PPO
Preferred Plan Inc PPO
Private Healthcare Systems (Savility PPO)
Private Healthcare Systems PPO
Pru Network PPO
United Healthcare Basics PPO
United Healthcare Choice HMO
United Healthcare Choice Plus POS
United Healthcare HMO
United Healthcare Indemnity
United Healthcare Navigate HMO
United Healthcare Options PPO
United Healthcare POS
United Healthcare PPO
United Healthcare Select EPO
United Healthcare Select HMO
United Healthcare Select Plus POS
Wellmark Health Network PPO
 
1555 Barrington Rd, Hoffman Estates,  847.723.7700 
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Medical Group
Center for Children's Digestive Health

Location information
1555 Barrington Rd
Suite 530, Building 1
Hoffman Estates, IL 60194
847.723.7700

Medical Specialty
Pediatric-Gastroenterology

Insurance Plans Accepted
Prior to scheduling an appointment with any doctor you select, confirm with the doctor's office staff that the insurance plan you are enrolled in is still accepted by the physician.

Aetna Choice POS
Aetna Elect Choice EPO
Aetna Elect Choice PPO
Aetna Managed Choice POS
Aetna National Advantage Program (NAP)
Aetna Open Access HMO
Aetna Open Access POS
Aetna Open Choice PPO
Aetna Quality POS
Aetna US Healthcare EPO
Aetna US Healthcare HMO
Aetna US Healthcare POS
Aetna US Healthcare PPO
BCE Emergis PPO
BeechStreet PPO
Blue Advantage HMO
Blue Advantage PPO
Blue Cross / Blue Shield PPO
Blue Perform HMO City of Chicago Employees
CAPP Care/Beech Street PPO
CIGNA Healthplan of ILL EPO
CIGNA Healthplan of ILL HMO
CIGNA Healthplan of ILL POS
CIGNA Healthplan of ILL PPO
CIGNA Open Access HMO
CIGNA Open Access POS
Classic Blue/Blue Perform HMO
Cofinity PPO (Aetna Affiliate PPO)
Community Blue Network PPO
Coventry/First Health PPO
First Health (Coventry/CCN) PPO
Great West Healthcare EPO
Great West Healthcare HMO
Great West Healthcare PPO
Great-West Healthcare HMO/Open Access
Great-West Healthcare POS
Health Marketing PPO
Health Preferred of Mid America PPO
Healthlink PPO
HFN (Healthcare's Finest Network) EPO
HFN (Healthcare's Finest Network) PPO
HFN Platinum EPO
HMO Illinois (BC/BS HMO)
Humana Advocate Centered - EPO
Humana Advocate Centered - HMO
Humana Choice Care Network PPO
Humana Employers Health Insurance PPO
Humana Health Plans HMO
Humana Health Plans POS
Humana Health Plans PPO
Humana National Plans HMO
Humana National Plans PPO/POS
Medicare Assignment Part B
Multiplan, Inc. PPO
One Health Plan of Illinois PPO
PersonalCare PPO
PPO Next (Beech Street)
Preferred Network Access PPO
Preferred Plan Inc PPO
Private Healthcare Systems (Savility PPO)
Private Healthcare Systems PPO
Pru Network PPO
United Healthcare Basics PPO
United Healthcare Choice HMO
United Healthcare Choice Plus POS
United Healthcare HMO
United Healthcare Indemnity
United Healthcare Navigate HMO
United Healthcare Options PPO
United Healthcare POS
United Healthcare PPO
United Healthcare Select EPO
United Healthcare Select HMO
United Healthcare Select Plus POS
Wellmark Health Network PPO
 
2160 S 1st Ave, Maywood,  708.327.9073 
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Medical Group
Center for Children's Digestive Health

Location information
2160 S 1st Ave
Building 105-3339
Maywood, IL 60153
708.327.9073

Medical Specialty
Pediatric-Gastroenterology

Insurance Plans Accepted
Prior to scheduling an appointment with any doctor you select, confirm with the doctor's office staff that the insurance plan you are enrolled in is still accepted by the physician.

Aetna Choice POS
Aetna Elect Choice EPO
Aetna Elect Choice PPO
Aetna Managed Choice POS
Aetna National Advantage Program (NAP)
Aetna Open Access HMO
Aetna Open Access POS
Aetna Open Choice PPO
Aetna Quality POS
Aetna US Healthcare EPO
Aetna US Healthcare HMO
Aetna US Healthcare POS
Aetna US Healthcare PPO
BCE Emergis PPO
BeechStreet PPO
Blue Advantage HMO
Blue Advantage PPO
Blue Cross / Blue Shield PPO
Blue Perform HMO City of Chicago Employees
CAPP Care/Beech Street PPO
CIGNA Healthplan of ILL EPO
CIGNA Healthplan of ILL HMO
CIGNA Healthplan of ILL POS
CIGNA Healthplan of ILL PPO
CIGNA Open Access HMO
CIGNA Open Access POS
Classic Blue/Blue Perform HMO
Cofinity PPO (Aetna Affiliate PPO)
Community Blue Network PPO
Coventry/First Health PPO
First Health (Coventry/CCN) PPO
Great West Healthcare EPO
Great West Healthcare HMO
Great West Healthcare PPO
Great-West Healthcare HMO/Open Access
Great-West Healthcare POS
Health Marketing PPO
Health Preferred of Mid America PPO
Healthlink PPO
HFN (Healthcare's Finest Network) EPO
HFN (Healthcare's Finest Network) PPO
HFN Platinum EPO
HMO Illinois (BC/BS HMO)
Humana Advocate Centered - EPO
Humana Advocate Centered - HMO
Humana Choice Care Network PPO
Humana Employers Health Insurance PPO
Humana Health Plans HMO
Humana Health Plans POS
Humana Health Plans PPO
Humana National Plans HMO
Humana National Plans PPO/POS
Medicare Assignment Part B
Multiplan, Inc. PPO
One Health Plan of Illinois PPO
PersonalCare PPO
PPO Next (Beech Street)
Preferred Network Access PPO
Preferred Plan Inc PPO
Private Healthcare Systems (Savility PPO)
Private Healthcare Systems PPO
Pru Network PPO
United Healthcare Basics PPO
United Healthcare Choice HMO
United Healthcare Choice Plus POS
United Healthcare HMO
United Healthcare Indemnity
United Healthcare Navigate HMO
United Healthcare Options PPO
United Healthcare POS
United Healthcare PPO
United Healthcare Select EPO
United Healthcare Select HMO
United Healthcare Select Plus POS
Wellmark Health Network PPO
 
1S260 Summit Ave, Oakbrook Terrace,  630.953.6600 
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Medical Group
Center for Children's Digestive Health

Location information
1S260 Summit Ave
Oakbrook Terrace, IL 60181
630.953.6600

Medical Specialty
Pediatric-Gastroenterology

Insurance Plans Accepted
Prior to scheduling an appointment with any doctor you select, confirm with the doctor's office staff that the insurance plan you are enrolled in is still accepted by the physician.

Aetna Choice POS
Aetna Elect Choice EPO
Aetna Elect Choice PPO
Aetna Managed Choice POS
Aetna National Advantage Program (NAP)
Aetna Open Access HMO
Aetna Open Access POS
Aetna Open Choice PPO
Aetna Quality POS
Aetna US Healthcare EPO
Aetna US Healthcare HMO
Aetna US Healthcare POS
Aetna US Healthcare PPO
BCE Emergis PPO
BeechStreet PPO
Blue Advantage HMO
Blue Advantage PPO
Blue Cross / Blue Shield PPO
Blue Perform HMO City of Chicago Employees
CAPP Care/Beech Street PPO
CIGNA Healthplan of ILL EPO
CIGNA Healthplan of ILL HMO
CIGNA Healthplan of ILL POS
CIGNA Healthplan of ILL PPO
CIGNA Open Access HMO
CIGNA Open Access POS
Classic Blue/Blue Perform HMO
Cofinity PPO (Aetna Affiliate PPO)
Community Blue Network PPO
Coventry/First Health PPO
First Health (Coventry/CCN) PPO
Great West Healthcare EPO
Great West Healthcare HMO
Great West Healthcare PPO
Great-West Healthcare HMO/Open Access
Great-West Healthcare POS
Health Marketing PPO
Health Preferred of Mid America PPO
Healthlink PPO
HFN (Healthcare's Finest Network) EPO
HFN (Healthcare's Finest Network) PPO
HFN Platinum EPO
HMO Illinois (BC/BS HMO)
Humana Advocate Centered - EPO
Humana Advocate Centered - HMO
Humana Choice Care Network PPO
Humana Employers Health Insurance PPO
Humana Health Plans HMO
Humana Health Plans POS
Humana Health Plans PPO
Humana National Plans HMO
Humana National Plans PPO/POS
Medicare Assignment Part B
Multiplan, Inc. PPO
One Health Plan of Illinois PPO
PersonalCare PPO
PPO Next (Beech Street)
Preferred Network Access PPO
Preferred Plan Inc PPO
Private Healthcare Systems (Savility PPO)
Private Healthcare Systems PPO
Pru Network PPO
United Healthcare Basics PPO
United Healthcare Choice HMO
United Healthcare Choice Plus POS
United Healthcare HMO
United Healthcare Indemnity
United Healthcare Navigate HMO
United Healthcare Options PPO
United Healthcare POS
United Healthcare PPO
United Healthcare Select EPO
United Healthcare Select HMO
United Healthcare Select Plus POS
Wellmark Health Network PPO
 
 



Information listed under the "clinical interests" and "special procedures" columns was supplied by the physicians. It is provided to you for informational purposes only, and neither Advocate Health Care nor the Advocate facility has independently verified the information. If you wish to confirm the information contained herein, or if you have any other questions about a particular physician, please contact the physician’s office.

Unless otherwise stated, physicians are independent practitioners who are not employees or agents of Advocate Health Care or the Advocate facility where the care is being provided. Neither Advocate Health Care nor the Advocate facility shall be liable for the medical care provided or decisions made by these independent physicians.

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