Dr. Leonard M. Flescher
Dr. Leonard M. Flescher
Last updated: Nov 18, 2025

Dr. Leonard M. Flescher

  • Gender: Male
  • Experience: 35 years
  • Graduation year: 1986
  • Sole propriator: No
  • NPI: 1982660262

Dr. Leonard M. Flescher MD

Gastroenterologist

He is located at 13051 University Drive Suite 101 in Fort Myers, FL 33907. Can help patients with the following: Autoimmune Hepatitis, Esophagitis, Hemorrhoids, Intussusception, Nausea and Vomiting, Portal Hypertension. His National Provider Identifier (NPI) number is 1982660262. Appointment can be made via the phone number (239) 433-3636. He is affiliated with 1 practices and 2 hospitals.

Conditions treated

Dr. Leonard M. Flescher, being an gastroenterologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Leonard M. Flescher.

  • Abdominal Pain
  • Acute Pain
  • Anemia
  • Arthritis
  • Ascites
  • Asthma
  • Atherosclerosis
  • Autoimmune Hepatitis
  • Bad Breath
  • Barrett's Esophagus
  • Bladder Control
  • Bleeding Varices
  • Blood in Stool
  • Botulism
  • Cancer
  • Carcinoid Tumor
  • Celiac Disease
  • Chest Pain
  • Childhood Obesity
  • Cholecystitis
  • Chronic Obstructive Pulmonary Disease (COPD)
  • Cirrhosis
  • Clostridium Difficile Colitis
  • Colitis
  • Colonoscopy
  • Common Cold
  • Constipation
  • Crohn's Disease
  • Cystitis
  • Diarrhea
  • Diverticulosis
  • Edema
  • Eosinophilic Esophagitis
  • Esophagitis
  • Fatty Liver Disease
  • Feeding and Swallowing
  • Fever
  • Food Allergies
  • Gallbladder Pain
  • Gastric Bypass Surgery
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • General Care
  • Headache
  • Heart Disease
  • Heartburn
  • Helicobacter Pylori Infection
  • Hemorrhoids
  • Hepatitis A (HAV)
  • Hepatitis B (HBV)
  • Hepatitis C (HCV)
  • Hiatal Hernia
  • High Blood Pressure
  • Hot Flashes
  • Hyperlipidemia
  • Hyponatremia
  • Indigestion
  • Inflammatory Bowel Disease (IBD)
  • Influenza
  • Inguinal Hernia
  • Internal Bleeding
  • Intussusception
  • Irritable Bowel Syndrome (IBS)
  • Lactose Intolerance
  • Leaky Gut Syndrome
  • Liver Disease
  • Migraine
  • Nausea and Vomiting
  • Obesity
  • Osteoporosis
  • Pancreas Divisum
  • Pancreatic Cancer
  • Pancreatic Cysts
  • Pancreatitis
  • Peptic Ulcer
  • Portal Hypertension
  • Prescription Refill
  • Primary Biliary Cirrhosis (PBC)
  • Primary Sclerosing Cholangitis (PSC)
  • Stomach Cancer
  • Swallowing Disorders
  • Ulcerative Colitis
  • Urethritis
  • Urinary Tract Infection (UTI)

Procedures Performed by Dr. Leonard M. Flescher

Insurances Accepted by Dr. Leonard M. Flescher

  1. Medicare

Medicare Enrollment

Dr. Leonard M. Flescher is enrolled to bill Medicare as a Practitioner - Gastroenterology (also registered under: Practitioner - Internal Medicine) .

Bills through: Medical Specialists Of The Palm Beaches Inc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

Allergan $127
Actavis Pharma $76
Ironwood Pharmaceuticals $73

Other

Food and Beverage $706

Studies

Graduated in 1986

Additional Specialities

  • Internist

Affiliated practices

Isaac Ka Thompson MD PA
6200 Atlantic Avenue
Delray Beach, 33484 FL
(561) 499-9292

Affiliated hospitals

BOCA RATON REGIONAL HOSPITAL
800 MEADOWS RD
BOCA RATON, 33486 FL
(561) 362-5002
DELRAY MEDICAL CENTER
5352 LINTON BLVD
DELRAY BEACH, 33484 FL
(561) 498-4440

Looking for more Gastroenterologists?

Out of the 13 gastroenterologists in this region, here are 10 randomly selected ones for you to explore.

Dr. Gouri Sreepati
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  • Address: 23450 Via Coconut Point Estero, 34135, FL
Dr. Tal Ben Hazan
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Dr. Srinivas Raju
  • Gender: Male
  • Address: Suite A 4790 Barkley Circle Fort Myers, 33907, FL
Dr. Brian Longendyke
  • Gender: Male
  • Address: Bldg A 4790 Barkley Circle Ft Myers, 33907, FL
Dr. Julian Andres Perez Barrios
  • Gender: Male
  • Address: Suite A 4790 Barkley Circle Fort Myers, 33907, FL
Dr. James J. O'Mailia
  • Gender: Male
  • Address: 1553 Matthew Drive Fort Myers, 33907, FL
Dr. Jansi Probakaran
  • Gender: Male
  • Address: 5050 Mason Corbin Court Fort Myers, 33907, FL
Dr. Suresh Chavakula
  • Gender: Male
  • Address: 5050 Mason Corbin Court Fort Myers, 33907, FL
Dr. Zachary Garner
  • Gender: Male
  • Address: Suite A 4790 Barkley Circle Fort Myers, 33907, FL
Dr. Robert Walter Heiser
  • Gender: Male
  • Address: Suite 101 20 Barkley Circle Fort Myers, 33907, FL

Questions & Answers

What conditions does Dr. Leonard M. Flescher treat?

Dr. Leonard M. Flescher provides treatment for Autoimmune Hepatitis, Esophagitis, Hemorrhoids, Intussusception, Nausea and Vomiting, Portal Hypertension. For the full list see this list.

Where can you meet with Dr. Leonard M. Flescher?

Dr. Leonard M. Flescher's office is located at 13051 University Drive Suite 101 in Fort Myers, FL 33907.

Does Dr. Leonard M. Flescher accept patients with Medicare?

Yes, Dr. Leonard M. Flescher accepts patients with Medicare.

Has Dr. Leonard M. Flescher affiliation with hospitals?

Dr. Leonard M. Flescher is affiliated with BOCA RATON REGIONAL HOSPITAL. For the full list of hospitals see this list.

Does Dr. Leonard M. Flescher have affiliation with practices?

Dr. Leonard M. Flescher is affiliated with Isaac Ka Thompson MD PA.