Carl E Manzo, MD

Gastroenterology

4.8 out of 5

To schedule an Appointment call or visit mercy.com

330-306-5258

Meet Carl

I am a Gastroenterologist with additional training in Advanced Endoscopy. I can help in the management of typical GI disorders such as GERD, IBS, Fatty Liver Disease, and HCV treatment. I can also manage chronic illnesses such as Crohn’s and Cirrhosis. Endoscopically, I can perform advanced procedures such as EMR of large polyps, EUS, ERCP, and luminal stenting. Outside of work, I enjoy traveling and spending time with friends and family.

Overview

Gender: Male
Languages: English
Hospital Affiliations: Mercy Health - St. Joseph Warren Hospital

Mercy Health - St. Elizabeth Youngstown Hospital

Mercy Health - St. Elizabeth Boardman Hospital
Networks

Experience

Provider Education

Penn State Hershey Medical Center Fellowship, Gastroenterology, 2020

Upmc Medical Education Residency, Internal Medicine, 2017

Loyola University Of Chicago Stritch School Of Medicine Medical School, 2014

Certifications

American Board of Internal Medicine (Internal Medicine) Board Certification

American Board of Internal Medicine (Internal Medicine, Gastroenterology) Board Certification

Find Locations Near You

Insurances Accepted

Information is subject to change without notice. Please contact your insurance provider for confirmation.

Aetna Better Health OH
Aetna Commercial & Aetna Medicare OH
Aetna Medicare Advantage ACO OH
Align Senior Care OH
AmeriHealth Caritas Medicaid OH
Anthem Elevance Health KY & OH
AultCare OH
Buckeye Health Plan OH
CareSource OH
Cigna Healthspring Medicare Advantage OH
Cigna OH
CIN-MHS NON-MSSP
CommuniCare Medicare Advantage OH
Devoted Health Medicare Advantage OH KY
HealthSmart OH
Humana Military KY & OH
Humana OH
Immergrun OH
Martin's Point Health Care OH
Medicaid OH
Medical Mutual of Ohio
Medicare OH
Medicare Railroad KY & OH
Molina Medicare & Medicaid OH
Multiplan OH
NaphCare OH
Ohio Health Choice
Paramount Elite Medicare Advantage OH
Payer Provider
Quality Care Partners PPO OH
Sedgwick/Careworks KY OH SC VA
SummaCare OH
The Health Plan OH
United Healthcare OH
Valor Health Plan OH
Wellcare Meridian MI

Ratings & Reviews

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Overall Score

4.8 out of 5 113 ratings, 21 reviews

Patient Reviews

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	July 2025 I couldn`t ask for a better bunch of people to work with me on my health
	July 2025 Dr. Manzo and his staff will listen to you and together you will decide the best treatment option.
	June 2025 Everything was above excellent
	May 2025 Dr. Manzo was very thorough. He took his time and answered all our questions. I was very pleased with the visit.
	May 2025 Dr spent time answering questions and addressing concerns
	March 2025 Very caring doctor
	March 2025 Dr. Manzo Is thorough, gives options on treatments,listens to our concerns, never rushes through the visits. Great Dr.O
	February 2025 Dr. Manzo is by far the best doctor I've ever had. He is truly passionate about providing optimal care for patients and going above and beyond for them. I'm very thankful to be under Dr. Manzos care. Also, Dr. Manzo staff is very professional, friendly, and highly knowledgeable, which makes the experience even more pleasurable.