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Dr. Mona Lalehzari, MD
Gastroenterology* Age 36
Dr. Mona Lalehzari, MD
5.0 (1 Ratings)

Offers telehealth

Dr. Mona Lalehzari, MD is a Gastroenterologist in Chicago, IL.
Dr. Mona Lalehzari, MD
5.0 (1 Ratings)

Dr. Mona Lalehzari, MD

Gastroenterology* Age 36
Chicago, IL
Accepting new patients

Offers telehealth

Dr. Mona Lalehzari, MD is a Gastroenterologist in Chicago, IL.

About Dr. Mona Lalehzari, MD

Dr. Mona Lalehzari, MD is a Gastroenterologist in Chicago, IL. Dr. Lalehzari currently practices at Advanced GI LLC and is affiliated with Advocate Illinois Masonic Medical Center. Dr. Lalehzari has experience treating conditions like Gastrointestinal Bleeding, Constipation and Nausea among other conditions at varying frequencies. Dr. Lalehzari's office accepts new patients and telehealth appointments. Dr. Lalehzari is board certified in Gastroenterology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

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Experience Check

Enter a condition or procedure
Gastrointestinal Bleeding
Constipation
Nausea
Gastrointestinal Bleeding
Constipation
Nausea
  • View other providers who treat Nausea
Diarrhea
  • View other providers who treat Diarrhea
Heartburn
Celiac Disease
Gas-Bloat Syndrome
Abdominal Pain
Dysphagia
Manometry
Rigid Proctosigmoidoscopy
Flexible Sigmoidoscopy
Hemorrhoids
Gastrointestinal Malabsorption
Colonoscopy
Endoscopy
Duodenal Polypectomy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Eosinophilic Esophagitis
Gastroesophageal Reflux Disease (GERD)
Gastroptosis
Vomiting Disorders
Irritable Bowel Syndrome
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Gastritis
Anal or Rectal Pain
Unexplained Weight Loss
Inflammatory Bowel Disease
Intestinal Ulcer
Esophagitis
Colorectal Polyp
Anemia
  • View other providers who treat Anemia
Intestinal Diverticulosis
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Diaphragmatic and Hiatal Hernia
Chronic Gastritis
Ulcerative Colitis
Gallstones
Intestinal Diverticulitis
Intestinal Obstruction
Cirrhosis
Sigmoidoscopy
Acute Gastritis
Alcoholic Cirrhosis
Alcoholic Hepatitis
All Types of Food Poisoning
Ascites
  • View other providers who treat Ascites
Autoimmune Hepatitis
Barrett's Esophagus
Barretts Esophagus with Dysplasia
Bile Duct Obstruction
Biliary Cirrhosis
Cholangitis
Chronic Anal Fissure
Colon Cancer
Congenital Anomaly Intestine
Crohn's Disease
Dehydration
Diffuse Esophageal Spasm
Duodenal Ulcer
Duodenitis
Dysentery
E. coli Food Poisoning
Enteritis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Familial Adenomatous Polyposis
Gastric Ulcer
Gastrojejunal Ulcer
Gastroparesis
Hemochromatosis
Hepatitis B
Hepatitis C
Hepatorenal Syndrome
Hypokalemia
Ileus
  • View other providers who treat Ileus
Indigestion
Infectious Diarrheal Disease
Intestinal Prolapse
Lactose Intolerance
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Malnutrition
Megacolon
Neoplasm of Gastrointestinal Tract
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Pernicious Anemia
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Reflux Esophagitis
Retroperitoneum Cancer
Salmonella Food Poisoning
Splenic Infarct
Splenomegaly
Thiamin Deficiency
Upper Digestive Tract Cancer
Viral Enteritis
Visceroptosis
Vitamin B12 Anemia
Vitamin_Deficiency

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • First Health (Coventry Health Care) PPO
  • Options PPO
    Navigate Plus POS
    Navigate HMO
    Choice Plus POS
  • Blue Cross Blue Shield of Illinois PPO
    Blue Choice Select PPO
    PCPs Only HMO
    Blueprint Health
    Blue Advantage - PCPs Only HMO
    BlueCare Direct
  • Open Access Plus
    Cigna HMO
    Cigna PPO
    LocalPlus
  • Managed Choice (Open Access) POS
    Open Choice PPO
    Elect Choice (Open Access) EPO
    Aetna HMO
    Premier Care Network Plus - Innovation Health
    Choice Plus POS II
  • HealthyBlue Advantage

Where Dr. Mona Lalehzari, MD Sees Patients

  1. 1 Advanced GI LLC
    3000 N Halsted St Ste 623, Chicago, IL 60657
  2. 2 Office
    331 W Surf St Ste 801, Chicago, IL 60657
  3. 3 Yale New Haven Hospital
    20 York St, New Haven, CT 06510

What Patients Say

Likelihood to recommend Dr. Lalehzari
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Mar 26, 2026
Dr. Lalehzari is outstanding physician who knows her specialty. She listens carefully and explains in detail making sure each step of the plan/procedure is understood. She is highly skilled and would highly recommend her to family and friends.
— Mar 26, 2026
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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Lalehzari?
Call now to make an appointment
(773) 281-5818

Meet Dr. Mona Lalehzari, MD

Specialties*
Internal Medicine
Gastroenterology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Lalehzari communicate via email?
2 users said yes.
Yes
(2)
No
(1)
Does Dr. Lalehzari offer telehealth services or virtual visits?
No users said yes.
Yes
(0)
No
(2)
Does Dr. Lalehzari offer an online patient portal?
1 user said yes.
Yes
(1)
No
(1)
Does Dr. Lalehzari have free onsite parking?
No users said yes.
Yes
(0)
No
(2)
Does Dr. Lalehzari offer weekend visits?
No users said yes.
Yes
(0)
No
(2)
Does Dr. Lalehzari offer evening visits?
No users said yes.
Yes
(0)
No
(3)
Does Dr. Lalehzari specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lalehzari specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lalehzari specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lalehzari specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Lalehzari accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Lalehzari's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Mona Lalehzari, MD. To arrange an appointment, call the number on Dr. Lalehzari's profile.

Dr. Lalehzari frequently treats the following conditions: Gastrointestinal Bleeding, Constipation and Nausea. See more on Sharecare.

Dr. Mona Lalehzari, MD is affiliated with Advocate Illinois Masonic Medical Center.

Yes, Dr. Mona Lalehzari, MD holds board certification in Gastroenterology and Internal Medicine.

Training & Medical Education
Board Certifications
  • Gastroenterology and Internal Medicine
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.

Hospitals Where Dr. Mona Lalehzari, MD Practices

  • Advocate Illinois Masonic Medical Center

    836 W Wellington Ave, Chicago, IL

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