Hari H. Diwakaran
Expertise in
1
conditions

Dr. Hari H. Diwakaran

Gastroenterology
400 First Capitol Drive, 
St. Charles, MO 
Accepting New Patients
Expertise in
1
conditions
400 First Capitol Drive, 
St. Charles, MO 

Overview

Dr. Diwakaran is board certified in gastroenterology as well as in internal medicine. He has been in practice since 2002. Dr. Diwakaran served a gastroenterology fellowship at Saint Louis University Hospital after his residency training at Wayne State University - Detroit Medical Center. He attended medical school at Madras Medical College in India. Dr. Diwakaran provides the following procedures including, but not limited to colonoscopy, EGD, flex sig, liver biopsy, paracentesis, Remicade infusion, small bowel endoscopy, percutaneous endoscopic gastrostomy, and colon with banding of internal hemorroids. He has a special interest in colon colonoscopy for colon cancer prevention. He is on staff at SSM Health St. Joseph Hospital - St. Charles and SSM Heatlh St. Joseph Hospital - Lake Saint Louis.

Dr. Diwakaran is highly rated in 1 condition, according to our data. His clinical expertise encompasses Esophagitis, Gastrointestinal Bleeding, Swallowing Difficulty, Endoscopy, and Gastrectomy.

Dr. Diwakaran is board certified in Missouri Dept Of Health/Narcotics&Dangerous Drugs , Missouri State Board Of Registration, Drug Enforcement Administration , and American Board Of Internal Medicine/Gastroenterology . Dr. Diwakaran is currently accepting new patients.

Specialties

Gastroenterology

Licenses

Internal Medicine in MO

Board Certifications

Missouri Dept Of Health/Narcotics&Dangerous Drugs
Missouri State Board Of Registration
Drug Enforcement Administration
American Board Of Internal Medicine/Gastroenterology

Fellowships

St. Louis University Health Sciences Center

Hospital Affiliations

Ssm St Joseph Health Center
Ssm Health Depaul Hospital St Louis
Ssm St Joseph Hospital West
SSM Health DePaul Hospital - St. Louis
SSM Health St. Joseph Hospital - Lake Saint Louis
SSM Health St. Joseph Hospital - St. Charles

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Dean Health
  • EPO
  • HMO
  • POS
  • PPO
Essence Healthcare
  • INSURANCE PLAN
  • MEDICARE MAPD
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Home State Health
  • EPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medical Mutual
  • HMO
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 15 Less Insurance Carriers -

Locations

SSM Health Medical Group
400 First Capitol Drive, St. Charles, MO 63301
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Before you request

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660 S Euclid Ave, 
Saint Louis, MO 
 (18.8 miles away)
314-747-2075
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Parakkal Deepak is a Gastroenterologist practicing medicine in Saint Louis, Missouri. Dr. Deepak is highly rated in 8 conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Colitis, Ileostomy, and Endoscopy. Dr. Deepak is currently accepting new patients.

Frequently Asked Questions about Dr. Hari H. Diwakaran

How do I make an appointment with Dr. Hari H. Diwakaran?

You can book an appointment with Dr. Hari H. Diwakaran by calling their office at 636-669-2332. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Hari H. Diwakaran a top-rated expert for Esophagitis?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Hari H. Diwakaran is classified as an Advanced expert for Esophagitis, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Hari H. Diwakaran specialize in?

While Dr. Hari H. Diwakaran is a Gastroenterology, they have specific expertise in Esophagitis, Gastrointestinal Bleeding, and Swallowing Difficulty. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.

Does Dr. Hari H. Diwakaran accept my insurance?

Dr. Hari H. Diwakaran accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 636-669-2332 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Diwakaran's expertise for a condition
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