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Summary
Dr. Marcum Gillis is a gastroenterologist and internal medicine physician who earned his medical degree from Wake Forest School of Medicine. He completed his residency at Wake Forest Baptist Medical Center, building a strong foundation in both specialties. With 18 years of experience, Dr. Gillis brings extensive expertise to digestive health care. He is fluent in both English and Spanish.
Dr. Gillis practices at multiple locations throughout Winston Salem and King, North Carolina, with affiliations at Novant Health Forsyth Medical Center, Atrium Health Wake Forest Baptist Medical Center, and Novant Health Medical Park Hospital. He specializes in treating colon polyps and performs colonoscopies and lower gastrointestinal endoscopy procedures. These services help patients maintain digestive health through early detection and treatment of gastrointestinal conditions.
Dr. Gillis practices at multiple locations throughout Winston Salem and King, North Carolina, with affiliations at Novant Health Forsyth Medical Center, Atrium Health Wake Forest Baptist Medical Center, and Novant Health Medical Park Hospital. He specializes in treating colon polyps and performs colonoscopies and lower gastrointestinal endoscopy procedures. These services help patients maintain digestive health through early detection and treatment of gastrointestinal conditions.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 18 years of experience
- speaks English, Spanish
- Wake Forest Baptist Medical Center
- 2 specialties
- 9 areas of expertise
- 2 board certifications
- 3 hospital affiliations
- 5 office locations
- Male
Office Locations
Dr. Marcum Glenn Gillis has 5 locationsDigestive Health Specialists Pa
195 Kimel Park Dr Ste 200Winston Salem, NC 27103Mon7:30 am - 5:00 pm
Tue7:30 am - 5:00 pm
Wed7:30 am - 5:00 pm
Thu7:30 am - 5:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed
King Office And Endoscopy Center
434 Kirby RdKing, NC 27021 Tel: (336) 768-6211
Mon7:00 am - 4:00 pm
Tue7:00 am - 4:00 pm
Wed7:00 am - 4:00 pm
Thu7:00 am - 4:00 pm
Fri7:00 am - 4:00 pm
SatClosed
SunClosed
Novant Health Forsyth Medical Center
3333 Silas Creek PkwyWinston Salem, NC 27103 Tel: (336) 718-5000
Atrium Health Wake Forest Baptist Medical Center
1 Medical Center BlvdWinston Salem, NC 27157 Tel: (336) 716-2011
Compare with Similar Doctors
 |  |  |  |
| Dr. Marcum Glenn Gillis, MD | Jan Seiler, APRN | Rebecca Humphries, APRN | Chimdi Mfebe, APRN |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 18 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English |
| Winston Salem , NC | Montgomery , AL | SACRAMENTO , CA | Little Rock , AR |
| Med School: Wake Forest School Of Medicine | Med School: Georgia State University | Med School: Emory University | Med School: Chamberlain University College of Nursing |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Marcum Glenn Gillis
Medical Specialties
Dr. Marcum Glenn Gillis has the following 2 specialties
Specialty Expertise
Dr. Marcum Glenn Gillis has the following 9 areas of expertise
Certifications, License, & Education
18 Years Experience
Dr. Marcum Glenn Gillis holds an expired medical license in the state of North Carolina.
Medical License
Medical Doctor with an expired medical license in the state of North Carolina that expired in 2025.
Education & Training
Residency
Completed their residency at Wake Forest Baptist Medical Center.
Medical School
Graduated from Wake Forest School Of Medicine in 2008.
NPI Number
Dr. Gillis' NPI number is 1053571620.
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Frequently Asked Questions
- Does Dr. Marcum Glenn Gillis accept my insurance?
- You can see the insurance plans that Dr. Marcum Glenn Gillis accepts on their Vitals profile.
- Is Dr. Marcum Glenn Gillis accepting new patients?
- Dr. Marcum Glenn Gillis is accepting new patients on Vitals. View Dr. Marcum Glenn Gillis's profile on Vitals to make an appointment.
- Which hospitals is Dr. Marcum Glenn Gillis affiliated with?
- Dr. Marcum Glenn Gillis is affiliated with Novant Health Forsyth Medical Center, Atrium Health Wake Forest Baptist Medical Center, and Novant Health Medical Park Hospital.
- What languages does Dr. Marcum Glenn Gillis speak?
- Dr. Marcum Glenn Gillis speaks English and Spanish.
- How can I make an appointment with Dr. Marcum Glenn Gillis?
- You can find contact information for Dr. Marcum Glenn Gillis here on Vitals.
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