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Dr. Frank Marrero, MD

Gastroenterology* Age 52
Dr. Frank Marrero, MD
4.8 (18 Ratings)

Offers telehealth

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Dr. Frank Marrero, MD is a Gastroenterologist in Lake Charles, LA.
Dr. Frank Marrero, MD
4.8 (18 Ratings)
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Dr. Frank Marrero, MD

Gastroenterology* Age 52
Lake Charles, LA
Accepting new patients

Offers telehealth

Dr. Frank Marrero, MD is a Gastroenterologist in Lake Charles, LA.

About

Dr. Marrero graduated from University of Massachusetts / Worcester Campus|University of Massachusetts Chan Medical School and completed a residency at Cleveland Clinic Foundation. Dr. Frank Marrero, MD is a Gastroenterologist in Lake Charles, LA. Dr. Marrero currently practices at Memorial Digestive Health Center and are affiliated with West Calcasieu Cameron Hospital and Lake Charles Memorial Hospital. Dr. Marrero has experience treating conditions like Gastroesophageal Reflux Disease (GERD), Dysphagia and Diarrhea among other conditions at varying frequencies. At present, Dr. Marrero received an average rating of 4.8/5 from patients and has been reviewed 18 times. Dr. Marrero's office accepts new patients and telehealth appointments. Dr. Marrero is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Gastroesophageal Reflux Disease (GERD)
Dysphagia
Diarrhea
Gastroesophageal Reflux Disease (GERD)
Dysphagia
Diarrhea
Gastroesophageal Reflux Disease (GERD)
Dysphagia
Diarrhea
  • View other providers who treat Diarrhea
Abdominal Pain
Barrett's Esophagus
Chronic Gastritis
Constipation
Gas-Bloat Syndrome
Gastrointestinal Bleeding
Hepatitis C
Intestinal Diverticulitis
Nausea
  • View other providers who treat Nausea
Pancreatitis
Unexplained Weight Loss
Vomiting Disorders
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Anemia
  • View other providers who treat Anemia
Colorectal Polyp
Diaphragmatic and Hiatal Hernia
Esophageal Achalasia and Cardiospasm
Esophageal Varices
Esophagitis
Gastritis
Gastroparesis
Intestinal Diverticulosis
Reflux Esophagitis
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Acute Gastritis
Alcoholic Cirrhosis
Alcoholic Hepatitis
Anal or Rectal Pain
Ascites
  • View other providers who treat Ascites
Cirrhosis
Congenital Anomaly Esophagus
Crohn's Disease
Dehydration
Duodenitis
Enteritis
Eosinophilic Esophagitis
Esophageal Motility Disorders
Gallstones
Gastric Ulcer
Gastrointestinal Malabsorption
Gastroptosis
Heartburn
Hemorrhoids
Indigestion
Infectious Diarrheal Disease
Inflammatory Bowel Disease
Intestinal Obstruction
Intestinal Prolapse
Intestinal Ulcer
Irritable Bowel Syndrome
Liver Damage from Alcohol
Malnutrition
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Peptic Ulcer
Splenomegaly
Ulcerative Colitis
Upper Digestive Tract Cancer
Vitamin_Deficiency
Flexible Sigmoidoscopy
Manometry
Rigid Proctosigmoidoscopy
Abdominal Disorders
Abscess
  • View other providers who treat Abscess
Alcoholic Fatty Liver
Alcoholic Gastritis
Alcoholic Hepatic Failure
All Types of Food Poisoning
Anal Sphincter Dysplasia
Autoimmune Diseases
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Benign Tumor
Bile Duct Obstruction
Biliary Atresia
Biliary Cirrhosis
Blood Disorders
Bowel Strangulation
Cancer
  • View other providers who treat Cancer
Celiac Disease
Cholangitis
Cholecystitis and Gallstones
Chronic Anal Fissure
Chronic Cholecystitis
Colon Cancer
Colorectal Cancer
Congenital Achalasia
Congenital Anomaly Intestine
Cyclical Vomiting
Cyclical Vomiting Syndrome
Cystic Fibrosis
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Duodenal Cancer
Duodenal Ulcer
Dysentery
E. coli Food Poisoning
Eosinophilic Gastritis
Esophageal Cancer
Esophageal Diseases
Esophageal Diverticulum
Esophageal Ulcer
Familial Adenomatous Polyposis
Feculent Vomiting
Food Allergy
Food Poisoning
Gastrointestinal Diseases
Gastrojejunal Ulcer
Giardiasis
Hemochromatosis
Hepatitis B
Hepatitis B - Immune Response
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Hiatal Hernia with Obstruction
Hypokalemia
Ileus
  • View other providers who treat Ileus
Illeum Cancer
Intestinal Abscess
Intestinal Fistula
Intestinal Malabsorption Carbohydrate
Ischemic Colitis
Lactose Intolerance
Mallory-Weiss Syndrome
Meckel's Diverticulum
Megacolon
Mesenteric Panniculitis
Neoplasm of Gastrointestinal Tract
Neurogenic Bowel
Non-Neonatal Jaundice
Pancreatic Pseudocyst
Pelvic Abscess
Pernicious Anemia
Pouchitis
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Retroperitoneum Cancer
Salmonella Food Poisoning
Sclerosing Mesenteritis
Small Intestine Cancer
Stomach and Small Intestine Cancer
Stomach Cancer
Stomach Diseases
Stomach Stenosis
Stomal Ulcer
Ulcer
  • View other providers who treat Ulcer
Vascular Insufficiency of Intestines
Viral Enteritis
Viral Hepatitis
Visceroptosis
Vitamin B Complex Deficiency
Vitamin B12 Anemia
Anoscopy
  • View other providers who treat Anoscopy
Colon Cancer Screening
Colonoscopy
Colonoscopy With Polypectomy
Colorectal Cancer Screening
Endoscopic Polypectomy
Endoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Fecal Impaction Removal
Gallbladder Scan
Gastroenterology Procedures
Hemorrhoid Banding
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Infrared Coagulation (IRC) Hemorrhoid Removal
Instrumental Diagnostic Evaluation for Dysphagia
Laparoscopic Removal of Stones from Biliary Tract
Liver Function Test
Percutaneous Edoscopic Gastrostomy (PEG)
pH Probe
  • View other providers who treat pH Probe
Proctosigmoidoscopy
Screening Colonoscopy
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Humana
    Choice Care PPO
  • Curative PPO
    Curative PPO Plus
    Curative EPO
  • PacifiCare
    United Healthcare
  • First Health (Coventry Health Care) PPO
  • Assurant Health
  • WellPoint
  • Open Access Plus
    Cigna
    Cigna PPO
  • Choice Plus POS II
    Aetna
  • Coventry Health Care
  • National (BlueCard) PPO
  • HealthyBlue Advantage
    HealthyBlue 2.0
  • Principal Financial Group
  • Blue Cross and Blue Shield
    Blue Cross Blue Shield
    Blue Card PPO
  • Medicaid

Locations

  1. 1 Memorial Digestive Health Center
    2770 3rd Ave Ste 345, Lake Charles, LA 70601
    Icon Directions Right Arrow Directions Phone Icon (337) 494-4785

Patient Satisfaction

Likelihood to recommend Dr. Marrero
4.8
Based on 18 Reviews
5 Stars (17)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Patient Reviews
Oct 17, 2022
The ENTIRE staff including Dr. Merrero were friendly, fun and uplifting! It was a pleasure and I left there enlightened that Doctors office CAN be a nice place to visit.....
R Cline — Oct 17, 2022
See more reviews on Healthgrades
Photo: Dr. Frank Marrero, MD
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Dr. Marrero's Office & Staff

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Experience with Dr. Marrero

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  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
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(337) 494-4785

About Me

Specialties*
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.
Education

Education

Medical Education
  • University of Massachusetts / Worcester Campus|University of Massachusetts Chan Medical School
Medical Education

Board Certifications

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.

Internship

Internship
  • Cleveland Clinic Foundation
Internship

Residency

Residency Hospital
  • Cleveland Clinic Foundation
Residency Hospital

Fellowship

Fellowship Hospital
  • Cleveland Clinic Foundation
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Marrero communicate via email?
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Does Dr. Marrero offer telehealth services or virtual visits?
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Does Dr. Marrero offer an online patient portal?
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Does Dr. Marrero have free onsite parking?
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Does Dr. Marrero offer weekend visits?
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Does Dr. Marrero specialize in working with children or adolescents?
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Does Dr. Marrero specialize in couples therapy?
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Does Dr. Marrero specialize in working with LGBTQ+ community?
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Frequently Asked Questions

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. Frank Marrero, MD. To arrange an appointment, call the number on Dr. Marrero's profile.

Dr. Marrero frequently treats the following conditions: Gastroesophageal Reflux Disease (GERD), Dysphagia and Diarrhea. See more on Sharecare.

Dr. Frank Marrero, MD is affiliated with West Calcasieu Cameron Hospital and Lake Charles Memorial Hospital.

Yes, Dr. Frank Marrero, MD holds board certification in Gastroenterology and Internal Medicine.

Hospital Affiliations

  • West Calcasieu Cameron Hospital

    701 Cypress St, Sulphur, LA

  • Lake Charles Memorial Hospital

    1701 Oak Park Blvd, Lake Charles, LA