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Summary
Dr. Thomas Marnejon is an internal medicine physician who has dedicated 39 years to providing comprehensive adult healthcare. He earned his medical degree from Philadelphia College of Osteopathic Medicine and completed his residency training at St Elizabeth Health Center. His extensive experience allows him to address a wide range of health concerns affecting adults. Dr. Marnejon communicates with patients in both English and Spanish.
Dr. Marnejon practices at Mercy Health Saint Elizabeth Youngstown Hospital and serves patients throughout Youngstown, Ohio. His clinical expertise includes managing heart failure and treating chronic bronchitis and other long-term lung conditions. He also focuses on preventive care, including breast cancer screening services. Through his comprehensive approach to internal medicine, Dr. Marnejon helps patients maintain their health and manage complex medical conditions.
Dr. Marnejon practices at Mercy Health Saint Elizabeth Youngstown Hospital and serves patients throughout Youngstown, Ohio. His clinical expertise includes managing heart failure and treating chronic bronchitis and other long-term lung conditions. He also focuses on preventive care, including breast cancer screening services. Through his comprehensive approach to internal medicine, Dr. Marnejon helps patients maintain their health and manage complex medical conditions.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 39 years of experience
- speaks English, Spanish
- St Elizabeth Health Center
- 1 specialty
- 6 areas of expertise
- 1 board certification
- 2 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. Thomas Paul Marnejon has 2 locationsMercy Health Saint Elizabeth Youngstown Hospital
1044 Belmont AveYoungstown, OH 44504 Tel: (330) 746-7211
Compare with Similar Doctors
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| Dr. Thomas Paul Marnejon, DO | Dr. Joshua Dang, DO | Dr. Moshir Jacob, MD, CPE | Dr. Tuesdae Stainbrook, DO |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 39 Years of Experience | 4 Years of Experience | 38 Years of Experience | 31 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English, Vietnamese | Speaks English, Arabic | Speaks English |
| Youngstown , OH | Boardman , OH | Toledo , OH | Du Bois , PA |
| Med School: Philadelphia College Of Osteopathic Medicine | Med School: Lake Erie College of Osteopathic Medicine- Bradenton | Med School: Ain Shams University Faculty Of Medicine | Med School: Ohio University College Of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Thomas Paul Marnejon
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Thomas Paul Marnejon has the following specialty
Specialty Expertise
Dr. Thomas Paul Marnejon has the following 6 areas of expertise
Certifications, License, & Education
39 Years Experience
MEDICAL LICENSE
Doctor Of Osteopathy, Ohio, 2026, Active
EDUCATION & TRAINING
Residency
St Elizabeth Health Center
Medical School
Philadelphia College Of Osteopathic MedicineGraduated in 1987
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Frequently Asked Questions
- Does Dr. Thomas Marnejon accept virtual/telehealth appointments?
- Dr. Thomas Marnejon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Thomas Marnejon's office located?
- Dr. Thomas Marnejon's office is located at 1044 Belmont Ave, Youngstown, OH, 44504.
- Which hospitals is Dr. Thomas Marnejon affiliated with?
- Dr. Thomas Marnejon is affiliated with Mercy Health Saint Elizabeth Youngstown Hospital and Select Specialty Hospital Youngstown.
- What languages does Dr. Thomas Marnejon speak?
- Dr. Thomas Marnejon speaks English and Spanish.
- Does Dr. Thomas Marnejon accept my insurance?
- You can see the insurance plans that Dr. Thomas Marnejon accepts on their Vitals profile.
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