0 reviews
Summary
Dr. Mary Marshall is a gastroenterologist and internal medicine physician who earned her medical degree from the University of South Alabama College of Medicine. With a decade of clinical experience, she specializes in digestive health conditions and comprehensive internal medicine care for adult patients.
Dr. Marshall practices at multiple locations throughout Mobile, Alabama, including USA Health Providence Hospital, USA Health University Hospital, USA Children's and Women's Hospital, and Springhill Medical Center. She treats patients with Crohn's disease and colon polyps, helping them manage these digestive conditions effectively. Her expertise includes performing colonoscopies and lower GI endoscopy procedures to diagnose and monitor gastrointestinal health.
Dr. Marshall practices at multiple locations throughout Mobile, Alabama, including USA Health Providence Hospital, USA Health University Hospital, USA Children's and Women's Hospital, and Springhill Medical Center. She treats patients with Crohn's disease and colon polyps, helping them manage these digestive conditions effectively. Her expertise includes performing colonoscopies and lower GI endoscopy procedures to diagnose and monitor gastrointestinal health.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 10 years of experience
- University Of South Alabama College Of Medicine
- 2 specialties
- 1 area of expertise
- 5 hospital affiliations
- 4 office locations
- Female
Office Locations
Dr. Mary Caitlin Brown Marshall has 4 locationsUsa Health Digestive Health Center
75 S UNIVERSITY BLVD STE 6000BMOBILE, AL 36608 Tel: (251) 660-5555
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mary Caitlin Brown Marshall | Brittany Hanson, APRN | Jan Seiler, APRN | Dr. Anita Daxesh Patel, DO |
| Gastroenterology | Gastroenterology | Gastroenterology | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 10 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| MOBILE , AL | Montgomery , AL | Montgomery , AL | Cumming , GA |
| Med School: University Of South Alabama College Of Medicine | Med School: University of South Alabama | Med School: Georgia State University | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mary Caitlin Brown Marshall
Medical Specialties
Dr. Mary Caitlin Brown Marshall has the following 2 specialties
Specialty Expertise
Dr. Mary Caitlin Brown Marshall has the following area of expertise
Certifications, License, & Education
10 Years Experience
Dr. Mary Caitlin Brown Marshall holds an expired medical license in the state of Alabama.
Medical License
Medical Doctor with an expired medical license in the state of Alabama that expired in 2025.
Education & Training
Medical School
Graduated from University Of South Alabama College Of Medicine in 2016.
NPI Number
Dr. Marshall's NPI number is 1336502822.
Similar Doctors
Frequently Asked Questions
- Where is Dr. Mary Marshall's office located?
- Dr. Mary Marshall's office is located at 75 S UNIVERSITY BLVD STE 6000B, MOBILE, AL, 36608.
- Which hospitals is Dr. Mary Marshall affiliated with?
- Dr. Mary Marshall is affiliated with Usa Health Providence Hospital, Usa Health University Hospital, Usa Childrens And Womens Hospital, Springhill Medical Center, and Springhill Medical Center.
- Is Dr. Mary Marshall accepting new patients?
- Dr. Mary Marshall is accepting new patients on Vitals. View Dr. Mary Marshall's profile on Vitals to make an appointment.
- Does Dr. Mary Marshall accept my insurance?
- You can see the insurance plans that Dr. Mary Marshall accepts on their Vitals profile.
- How can I make an appointment with Dr. Mary Marshall?
- You can find contact information for Dr. Mary Marshall here on Vitals.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.




