# GIHep > Clinical decision support tool for gastroenterology and hepatology with 89 validated scoring systems. (iPhone/iPad app by The Imlers, LLC.) - Source: https://appshunter.io/ios/app/gihep/id6749463892 (this page in markdown: same URL + `.md`) - Developer: [The Imlers, LLC](https://appshunter.io/developer/433325915) - Category: Medical, Reference - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 18.5 · 24 MB - Languages: American English - Released: 2025-08-05 - Data updated: 2026-08-01 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/gihep/id6749463892/reviews.md ## What is GIHep? GIHep is a comprehensive clinical decision support tool designed specifically for gastroenterologists, hepatologists, and advanced practice providers. Built by Dr. Timothy D. Imler, MD FACG, GIHep puts 89 validated scoring systems at your fingertips — each with actionable clinical recommendations, key references, and expert pearls. What's Inside GIHep covers the full breadth of GI and hepatology practice across 8 clinical categories: Luminal / IBD — CDAI, Harvey-Bradshaw, Mayo Score, SES-CD, CDEIS, Nancy Index, Fecal Calprotectin, Rome IV, and more Hepatology — MELD 3.0, MELD-Na, Child-Pugh, FIB-4, APRI, Baveno VII, HVPG, FibroScan CAP, Lok Index, Glasgow AH Score, and more Pancreas — Ranson's, BISAP, APACHE II, Modified Glasgow, CT Severity Index, Pancreatic Fistula Risk, D-Score Upper GI — Glasgow-Blatchford, Rockall, AIMS65, Forrest Classification, Eckardt Score, DeMeester Score, HEART Score, OMED Classification Colorectal — Amsterdam II, Bethesda Guidelines, Paris Classification, TNM Staging, Polyp Malignancy Risk, Charlson CCI, RCLMS Nutrition — MUST, NRS-2002, GLIM Criteria, SGA, Harris-Benedict, NUTRIC, Refeeding Syndrome Risk Procedural Risk — ASA Physical Status, Mayo Endoscopy Risk, Charlson for Endoscopy, Surgical Apgar Score Other — BMI, GAD-7, PHQ-9 Key Features Clinical pearls with primary literature references for every calculator Severity-graded results with colour-coded interpretation Actionable clinical recommendations tailored to each score Related calculator suggestions to streamline your workup Unit toggles for bilirubin and creatinine (mg/dL ↔ µmol/L) Abnormal value flagging on laboratory inputs Result sharing for documentation and handover Haptic feedback for a refined native experience GIHep is designed for use at the bedside, on the ward, and in the endoscopy suite — fast, reliable, and built on peer-reviewed evidence. For use by licensed healthcare professionals only. GIHep is a clinical support tool and does not replace independent clinical judgment. ## Key features - 89 validated scoring systems - Actionable clinical recommendations - Key references and expert pearls - Severity-graded results with color-coding - Related calculator suggestions - Unit toggles for bilirubin and creatinine - Result sharing ## Frequently asked questions about GIHep ### What is GIHep? GIHep is a clinical decision support tool for gastroenterologists and hepatologists. It provides access to 89 validated scoring systems with actionable recommendations and references. ### Who developed GIHep? GIHep was built by Dr. Timothy D. Imler, MD FACG, a practicing gastroenterologist and hepatologist. ### What clinical categories does GIHep cover? GIHep covers Luminal/IBD, Hepatology, Pancreas, Upper GI, Colorectal, Nutrition, Procedural Risk, and Other categories, including common scoring systems for each. ### Does GIHep require an internet connection? The provided data does not specify offline capabilities. However, its design for bedside use suggests it is intended for quick access, potentially offline. ### What devices is GIHep available on? GIHep is available for iPhone and iPad devices. ### How often is GIHep updated? GIHep was last updated on March 13, 2026, indicating a recent update. The specific update frequency is not detailed but suggests active development. ### Is GIHep suitable for medical students? GIHep is designed for licensed healthcare professionals. While students may find it informative, its primary use is for clinical decision-making by practicing providers. ### Does GIHep have ads? No, GIHep does not contain advertisements. It is a free application focused on providing clinical support without interruptions. ## Version history (last 5 releases) ### 4.0 — 2026-03-13 Version 4.0 is a major update bringing GIHep to 89 validated calculators — nearly double the previous release. 42 New Calculators Luminal/IBD: Nancy Index, Lémann Index, CDEIS, Oxford UCDAI, Fecal Calprotectin Interpretation Hepatology: MELD-PLUS, PELD, NAFLD Activity Score, Lok Index, FibroScan CAP, Baveno VII Criteria, HVPG, De Ritis Ratio, Glasgow Alcoholic Hepatitis Score, MELD Variants Comparison Pancreas: Modified Glasgow Score, APACHE II, Pancreatic Fistula Risk Score, D-Score Upper GI: Eckardt Score, DeMeester Score, Prague Dysplasia Grading, HEART Score, OMED Classification Colorectal: Paris Classification, Charlson Comorbidity Index, TNM Colorectal Staging, RCLMS, T-ACE Score, ACE-27, Polyp Malignancy Risk Nutrition: GLIM Criteria, Subjective Global Assessment, Refeeding Syndrome Risk, Harris-Benedict (Adjusted), NUTRIC Score New Category — Procedural Risk: ASA Physical Status, Mayo Endoscopy Risk, Charlson for Endoscopy, Surgical Apgar Score New Features Redesigned home screen with 2-column category grid About page with developer information Clinical pearls and primary references for all 89 calculators Related calculator suggestions in every result view Unit toggles for bilirubin and creatinine Abnormal laboratory value flagging Result sharing for handover and documentation Severity-graded colour-coded results Haptic feedback throughout ### 3.1 — 2025-11-05 Errors fixed. ### 3.0 — 2025-10-21 Additional calculators Removed patient saving sections (will be done in separate apps) ### 2.2 — 2025-09-22 Added Harvey Bradshaw Index and included in Crohn's Disease Tracking Added Glasgow Blatchford Score Minor fixes ### 2.1 — 2025-09-20 New design (better flow) Additional calculators Ability to save and graph results for patient tracking ## Apps similar to GIHep | App | Rating | Price | Category | | --- | --- | --- | --- | | [Preop Eval](https://appshunter.io/ios/app/preop-eval/id374154834) | 5.0 (2) | Free | Medical | | [myFibroScan](https://appshunter.io/ios/app/myfibroscan/id1220487590) | 3.0 (4) | Free | Medical | | [Hepatitis Serology Interpreter](https://appshunter.io/ios/app/hepatitis-serology-interpreter/id520819537) | — | $17.99 | Medical | | [Oshi Health](https://appshunter.io/ios/app/oshi-health/id1518331430) | 3.2 (105) | Free | Medical | | [Calculate by QxMD](https://appshunter.io/ios/app/calculate-by-qxmd/id361811483) | 4.8 (5,069) | Free | Medical | | [RadiologyApp](https://appshunter.io/ios/app/radiologyapp/id6741454156) | — | Free | Medical | ## More apps by The Imlers, LLC - [EndoDX](https://appshunter.io/ios/app/endodx/id433325912) - [HLTHA](https://appshunter.io/ios/app/hltha/id6754533409) - [TLLTT](https://appshunter.io/ios/app/tlltt/id6760022136) All apps by The Imlers, LLC: https://appshunter.io/developer/433325915 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-01.*