Last updated: Nov 3, 2025

Dr. Mark S. Okonski

  • Gender: Male
  • Experience: 36 years
  • Sole propriator: No
  • NPI: 1952393209

Dr. Mark S. Okonski MD

Gastroenterologist

He is located at 132 Abigail Lane in Port Matilda, PA 16870. Can help patients with the following: Barrett's Esophagus, Celiac Disease, Chronic Obstructive Pulmonary Disease (COPD), General Care, Hepatitis B (HBV), Hyponatremia. His National Provider Identifier (NPI) number is 1952393209. Appointment can be made via the phone number (814) 272-5011. He is affiliated with 2 practices.

Conditions treated

Dr. Mark S. Okonski, 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. Mark S. Okonski.

  • 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. Mark S. Okonski

Insurances Accepted by Dr. Mark S. Okonski

  1. Medicare

Payments received

Drug payment

Torax Medical $91
Janssen $70
Covidien $23

Other

Food and Beverage $185

Additional Specialities

  • Internist

Affiliated practices

Digestive Center of the Palm Beaches
3375 Burns Road
Palm Beach Gardens, 33410 FL
(561) 802-9050
Digestive Health Physicians PL
7152 Coca Sabal Lane
Fort Myers, 33908 FL
(239) 939-9939

Looking for more Gastroenterologists?

Here are gastroenterologists in Pennsylvania you may want to explore.

Dr. Brenda Horwitz
  • Gender: Female
  • Address: 3401 North Broad Street Philadelphia, 19140, PA
Dr. Ronald Leonard
  • Gender: Male
  • Address: Suite 101 700 West Germantown Pike East Norriton, 19403, PA
Dr. James William Walter
  • Gender: Male
  • Address: Suite 701 833 Chestnut Street Philadelphia, 19107, PA
Dr. Charles I. Wagner
  • Gender: Male
  • Address: Suite 100 1095 Rydal Road Rydal, 19046, PA
Dr. David Dewitt Reynolds
  • Gender: Male
  • Address: 1860 Fair Avenue Honesdale, 18431, PA
Dr. Charles Thomas Grad
  • Gender: Male
  • Address: 201 Smallacombe Drive Scranton, 18508, PA
Dr. Cristina Simona Strahotin
  • Gender: Female
  • Address: Suite B100 1307 Federal Street Pittsburgh, 15212, PA
Dr. Ian R. Schreibman
  • Gender: Male
  • Address: 500 University Drive Hershey, 17033, PA
Dr. Rocco J. Volpe
  • Gender: Male
  • Address: Suite 100 310 Electric Avenue Lewistown, 17044, PA
Dr. Aman Ali
  • Gender: Male
  • Address: 490 Northampton Street Edwardsville, 18704, PA

Questions & Answers

Does Dr. Mark S. Okonski have affiliation with practices?

Dr. Mark S. Okonski is affiliated with Digestive Center of the Palm Beaches. For the full list of practices see this list.

Where can you meet with Dr. Mark S. Okonski?

Dr. Mark S. Okonski's office is located at 132 Abigail Lane in Port Matilda, PA 16870.

What conditions does Dr. Mark S. Okonski treat?

Dr. Mark S. Okonski provides treatment for Barrett's Esophagus, Celiac Disease, Chronic Obstructive Pulmonary Disease (COPD), General Care, Hepatitis B (HBV), Hyponatremia. For the full list see this list.

Does Dr. Mark S. Okonski accept patients with Medicare?

Yes, Dr. Mark S. Okonski accepts patients with Medicare.