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Dr. Ajay Bajaj, MD

Internal Medicine*
4.7 (85)
Map Pin Small Oakbrook Terrace, IL
Accepting new patients
41 years of experience

Offers telehealth

Overview of Dr. Ajay Bajaj, MD

Dr. Ajay Bajaj, MD is an Internal Medicine Specialist in Oakbrook Terrace, IL. They specialize in Internal Medicine, has 41 years of experience, and is board certified in Gastroenterology. They graduated from JN Med Coll, Aligarh Muslim University and is affiliated with Advocate Christ Hospital and Medical Center, Northwestern Medicine Central DuPage Hospital, Advocate Good Samaritan Hospital, Osf Little Company Of Mary Medical Center and Palos Community Hospital. Dr. Bajaj, completed a residency at Grant Hospital. Patients rated Dr. Bajaj an average 4.7 star rating.

Dr. Bajaj works at Midwest center for Digestive Health in Oakbrook Terrace, IL with other offices in Oak Lawn, IL. They frequently treat conditions like Constipation, Noninfectious Gastroenteritis and Colitis and Hemorrhoids along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and Anthem Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Compare with other Internal Medicine Specialists
Compare Dr. Bajaj with our nearby Internal Medicine Specialists at AdventHealth Chicago
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These providers are on the medical staff of AdventHealth Chicago.

Dr. Bajaj's Office Locations

  1. 1
    Midwest Gastroenterology Associates
    17W755 Butterfield Rd Ste 101, Oakbrook Terrace, IL 60181 Icon Directions Right Arrow Directions Phone Icon (630) 827-0100
    Tuesday
    16:00 - 19:00
    Thursday
    12:30 - 17:30
  2. 2
    Midwest center for Digestive Health
    9921 Southwest Hwy, Oak Lawn, IL 60453 Icon Directions Right Arrow Directions Phone Icon (708) 425-9456
    Monday
    12:00 - 18:00
    Tuesday
    12:00 - 17:30
    Friday
    12:00 - 18:00

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Advocate Christ Hospital and Medical Center
  • Northwestern Medicine Central DuPage Hospital
  • Advocate Good Samaritan Hospital
  • Osf Little Company Of Mary Medical Center
  • Palos Community Hospital

Experience & Treatment Frequency

NEW FEATURE

What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Constipation
Noninfectious Gastroenteritis and Colitis
Hemorrhoids
Constipation
Noninfectious Gastroenteritis and Colitis
Hemorrhoids

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Constipation
Noninfectious Gastroenteritis and Colitis
Hemorrhoids
Chronic Gastritis
Congenital Anomaly Intestine
Diaphragmatic and Hiatal Hernia
Dysphagia
Esophagitis
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Intestinal Diverticulosis
Pancreatitis
Reflux Esophagitis
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Abdominal Pain
Barrett's Esophagus
Duodenitis
Esophageal Motility Disorders
Indigestion
Infectious Diarrheal Disease
Intestinal Obstruction
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Acute Gastritis
All Headaches (incl. Migraine)
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Cirrhosis
Colorectal Polyp
Crohn's Disease
Dehydration
Diarrhea
  • View other providers who treat Diarrhea
Diffuse Esophageal Spasm
Duodenal Ulcer
Dysentery
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Ulcer
Esophageal Varices
Gallstones
Gastric Ulcer
Gastrointestinal Malabsorption
Gastroptosis
Ileus
  • View other providers who treat Ileus
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Ulcer
Irritable Bowel Syndrome
Joint Pain
Malnutrition
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Retroperitoneum Cancer
Tobacco Use Disorder
Unexplained Weight Loss
Vitamin_Deficiency
Vomiting Disorders
Anal Cauterization
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Manometry
Rigid Proctosigmoidoscopy
Adult Failure to Thrive
Alcoholic Cirrhosis
Alcoholic Hepatitis
Ascites
  • View other providers who treat Ascites
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Cirrhosis
Celiac Disease
Cholangitis
Congenital Achalasia
Cyclical Vomiting
Diaper Rash
Diverticulitis
Diverticulosis
Duodenal Cancer
Esophageal Diverticulum
Familial Adenomatous Polyposis
Food Allergy
Foot Infection
Gastrojejunal Ulcer
Gastroparesis
Heartburn
Hemochromatosis
Hepatitis A
Hepatitis B
Hepatitis B - Immune Response
Hepatitis C
Hepatitis D
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Intestinal Prolapse
Ischemic Colitis
Lactose Intolerance
Limb Pain
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Megacolon
Nail Infection
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Pancreatic Pseudocyst
Peptic Ulcer
Pernicious Anemia
Potassium Deficiency
Pouchitis
Primary Biliary Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Rhabdomyolysis
Shortness of Breath
Thrush
  • View other providers who treat Thrush
Ulcerative Colitis
Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Tract Infection (UTI)
Venous Embolism and Thrombosis
Viral Enteritis
Viral Hepatitis
Viral Infection
Visceroptosis
Vitamin B12 Anemia
Anoscopy
  • View other providers who treat Anoscopy
Bile Duct Procedure
Biliary Drainage
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
Gallbladder Scan
Hemorrhoidectomy or Excision of Anal Tags
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Immunization Administration
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Laparoscopic Removal of Stones from Biliary Tract
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Ultrasound
VAP Lipid Testing
Wireless pH Testing
Check your insurance
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    View All Accepted Carriers

    • Aetna
    • Anthem
    • Anthem Blue Cross Blue Shield
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • First Health
    • Humana
    • MultiPlan

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    4.7
    Average provider rating
    Based on 85 ratings
    Patient Ratings (85)
    5 Star
    (76)
    4 Star
    (2)
    3 Star
    (2)
    2 Star
    (1)
    1 Star
    (4)
    Leave a review

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    Photo: Dr. Ajay Bajaj, MD
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    Dr. Bajaj's Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Bajaj

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Hpends appropriate amount of time with patients

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    About Dr. Ajay Bajaj, MD

    Specialties*
    • Internal Medicine

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Years of Experience
    • 41 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.
    Languages Spoken
    • English, Hindi
    Languages Spoken
    NPI Number
    • 1518943513
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Rosalind Franklin University Chicago Medical School
    Fellowship
    Residency
    • Grant Hospital
    Residency
    Internship
    • Medical College Hospital
    Internship
    Medical Education
    • JN Med Coll, Aligarh Muslim University
    Medical Education
    Board Certifications
    • Gastroenterology
    Board Certifications
    What’s a board certification and why is it important that my provider has one?

    A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

    Frequently Asked Questions

    Dr. Ajay Bajaj, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Bajaj is offering online scheduling or call the provider’s office for more information.

    Dr. Bajaj has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Bajaj has seen patients for Constipation, Noninfectious Gastroenteritis and Colitis and Hemorrhoids, and more. You can see other conditions treated by Dr. Bajaj on their profile. Please call the provider’s office to confirm all visit reasons.

    85 patients have reviewed Dr. Bajaj. The overall rating for this provider is 4.7. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Bajaj.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Bajaj, there are benefits to both methods. A person calling to schedule an with Dr. Bajaj appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Bajaj, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (630) 827-0100

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