John M. Crisologo, M.D., FACG

John M. Crisologo, M.D., FACG

Gastroenterology

accepting new patients

Offers Virtual Visits

Beaufort Memorial Physician Partners

Locations

Beaufort Memorial Lowcountry Medical Group Specialty Care

300 Midtown Drive
Beaufort , SC 29906

View hours
Monday
8:00am - 5:00pm
Tuesday
8:00am - 5:00pm
Wednesday
8:00am - 5:00pm
Thursday
8:00am - 5:00pm
Friday
8:00am - 5:00pm
Beaufort Memorial Lowcountry Medical Group Specialty Care

About Dr. John Crisologo

“My goal is to provide the most knowledgeable care, safe and proven procedures, and the latest in medical techniques combined with caring and compassion.”

At Lowcountry Medical Group Specialty Care, Dr. Crisologo sees patients with GI conditions such as inflammatory bowel disease (IBD), liver disorders and performs advanced endoscopy procedures, including ERCP – enteral stenting and ablation of Barrett’s esophagus. He also specializes in the treatment and prevention of GI cancers affecting the digestive system.

Areas of Expertise

  • GI Cancer — Any cancer that affects the digestive system, including colorectal, esophageal, liver or pancreatic cancer.
  • Inflammatory Bowel Disease (IBD) — Chronic inflammation of the gastrointestinal (GI) tract that can cause blood in the stools, stomach pain and weight loss. Two primary types of IBD are Crohn’s disease and ulcerative colitis.
  • Liver Disorders — Conditions of the liver including hepatitis A, B and C, liver cancer, liver failure and nonalcoholic fatty liver disease.
  • Advanced Endoscopy — The visual examination of the digestive system using advanced equipment in addition to the endoscope.
  • Barrett's Esophagus — A complication or gastroesophageal reflux disease (GERD) where the cellular lining of the esophagus heals abnormally and changes to intestinal cells.

Milestone Achievements

Dr. Crisologo performs more than 1,200 procedures yearly - including esophagogastroduodenoscopy, colonoscopy, gastrostomy tube placements, sigmoidoscopy and video capsule endoscopy - and has performed more than 1,000 advanced endoscopic procedures.

Video Visits

Dr. Crisologo offers virtual visits in certain circumstances for patient follow up. If interested, ask about the option when scheduling.

Background

Dr. Crisologo joined Beaufort Memorial Lowcountry Medical Group in 2003. In his practice of gastroenterology, he uses a wide range of traditional and leading-edge methodologies and displays genuine care for his patients. In addition, he brings to the practice broad-based nutritional knowledge that is especially useful for bariatric and transplant patients.

Dr. Crisologo and his wife, Kristina, have three children, and when not treating family and friends to his latest culinary creation, he enjoys photography, music, motorcycles and sailing.


 

Education

Medical School:
University of Cincinnati College of Medicine — Cincinnati, Ohio

Residency:
University of Pittsburgh Medical Center — Pittsburgh, Penn. , Internal Medicine

Fellowship:
University of Pittsburgh Medical Center — Pittsburgh, Penn. , Gastroenterology

Board Certifications

Gastroenterology, American Board of Internal Medicine

Internal Medicine, American Board of Internal Medicine

Conditions Treated

  • Barrett's Esophagus
  • Celiac Disease
  • Chronic GI Conditions
  • Chronic Liver Disease
  • Chronic Pancreatitis
  • Colon Cancer
  • Diverticulitis
  • Emergent GI Conditions
  • Fatty Liver Disease
  • Gallbladder Disease
  • Gastrointestinal Conditions
  • Gastrointestinal Diseases
  • GI Cancers
  • Gluten Sensitivity
  • Gut Microbiome
  • Inflammatory Bowel Disease
  • Irritable Bowel Syndrome (IBS)
  • Liver Disease
  • Liver Disorders
  • Pancreatic Cancer
  • Pancreatitis
  • Peptic Ulcer Disease
  • Small Intestine Cancer
  • Stomach Cancer
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Procedures Performed

  • Ablation of Barrett's Esophagus
  • Advanced Endoscopy
  • Colonoscopy
  • Colorectal Cancer Screening
  • Colorectal Surgery
  • Endoscopic Retrograde Cholangiopancreatography (ERCP)
  • Enteral Stenting
  • Foregut Surgery
  • Gastroenterology
  • Gastrointestinal Endoscopy
  • GI Cancer Prevention and Treatment
  • Upper Endoscopy

Patient Ratings & Comments

4.8

108 reviews, 14 comments

A provider's star rating is an average of all responses to provider-related questions from the last 365 days on the nationally recognized Press Ganey Patient Experience Survey. Learn more about ratings.

Category Ratings

Likelihood of recommending this provider?
Provider discussed treatment options with you?
Provider explained things in way you understand?
Provider included you in decisions?
Provider showed concern?

07/23/2026

Verified Beaufort Memorial Patient

Pa was very professional and thorough. Dr, CRISOLOGO was thorough and caring as always.

06/24/2026

Verified Beaufort Memorial Patient

All good

06/12/2026

Verified Beaufort Memorial Patient

Professional caring staff

06/02/2026

Verified Beaufort Memorial Patient

All good

04/29/2026

Verified Beaufort Memorial Patient

Dr. Crisologo is always a good and insightful listener.

04/14/2026

Verified Beaufort Memorial Patient

Staff interaction was fine [...]

02/17/2026

Verified Beaufort Memorial Patient

Like I shared he was very patient, and answered any questions I had.

02/26/2026

Verified Beaufort Memorial Patient

Very happy with this first time experience

02/25/2026

Verified Beaufort Memorial Patient

Good experience. No issues.

01/14/2026

Verified Beaufort Memorial Patient

He listened to me and I didn't feel rushed

01/17/2026

Verified Beaufort Memorial Patient

Dr Crisologo is an excellent doctor.

01/28/2026

Verified Beaufort Memorial Patient

Dr. Crisologo is a wonderful and caring doctor

12/17/2025

Verified Beaufort Memorial Patient

Consummate professional!!

11/12/2025

Verified Beaufort Memorial Patient

Love doctor Crisologo
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