
Matthew Thomas Allemang MD
Bariatric Surgery, Minimally Invasive Surgery
Physician
Join to View Full Profile
20050 Harvard Rd #107Warrensville Heights, OH 44122
Phone+1 216-491-7861
Fax+1 216-491-7690
Dr. Allemang is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
- Read the latest clinical news, personalized to your specialty.
Summary
- Dr. Matthew Allemang is a general surgeon in Warrensville Heights, OH and is affiliated with multiple hospitals in the area, including Cleveland Clinic, South Pointe Hospital, and Marymount Hospital. He received his medical degree from Ohio State University College of Medicine and has been in practice 8 years. He specializes in minimally invasive surgery and is experienced in surgical endoscopy.
Education & Training
Cleveland Clinic FoundationFellowship, Advanced GI Minimally Invasive Surgery, 2016 - 2017
Case Western Reserve University/University Hospitals Cleveland Medical CenterResidency, Surgery, 2009 - 2014
Ohio State University College of MedicineClass of 2009
Certifications & Licensure
OH State Medical License 2009 - 2027
American Board of Surgery Surgery
Clinical Trials
- Impact of Per Oral Pyloromyotomy (POP) on Glycemic Control in Diabetes Start of enrollment: 2023 Jan 04
Publications & Presentations
PubMed
- Left ventricular assist devices triple the risk of serious complications and longer hospital stay following bariatric surgery: a national analysis of 180,544 Metabolic...Juan S Barajas-Gamboa, Valentin Mocanu, Mélissa V Wills, Gabriela Restrepo-Rodas, Pattharasai Kachornvitaya
Surgery for Obesity and Related Diseases. 2026-04-01 - Heart Failure Independently Predicts Higher Morbidity and Mortality Following Bariatric Surgery: Analysis of 180,544 MBSAQIP Cases.Juan S Barajas-Gamboa, Valentin Mocanu, Kayanne Khoury, Mélissa V Wills, Pattharasai Kachornvitaya
Obesity Surgery. 2026-03-01 - Characterizing liver disease in patients undergoing bariatric surgery: Prevalence and outcomes of 180,544 cases.Mélissa V Wills, Valentin Mocanu, Doua Elamin, Pattharasai Kachornvitaya, Juan S Barajas-Gamboa
Surgery. 2026-03-01
Press Mentions
IVIG Therapy Shows Promise in Reducing Symptom Severity for AGIDOctober 31st, 2024
About Matthew Allemang, MDAugust 31st, 2017
Grant Support
- Per-Oral Pyloromyotomy (POP) in the treatment of medical refractory gastroparesis : A randomized, sham-controlled trialCLEVELAND CLINIC LERNER COM-CWRU2020–2025
Professional Memberships
- Member
- Member
- Member
- Member
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence:









