Summary

Dr. Mark Titus is a gastroenterologist with 28 years of experience helping patients with digestive health conditions. He earned his medical degree from Rutgers and has dedicated his career to diagnosing and treating disorders of the gastrointestinal system. Dr. Titus speaks English and brings nearly three decades of clinical expertise to his practice.

Dr. Titus is affiliated with several respected hospitals including Riverside Regional Medical Center, Sentara RMH Medical Center, Bon Secours Mary Immaculate Hospital, and Select Specialty Hospital Hampton Roads. He practices at Riverside Gastroenterology Specialists in Newport News, Virginia, where he focuses on conditions such as upper gastrointestinal bleeding, iron deficiency anemia, and abdominal pain. His procedural expertise includes upper GI endoscopy, sedation services, and pathology testing. Patients have given him an average rating of 3.5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.5
  • 28 years of experience
  • speaks English
  • Rutgers
  • 3 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 2 board certifications
  • 4 hospital affiliations
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Riverside Gastroenterology Specialists Newport News

101 Philip Roth StNewport News, VA 23606
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Compare with Similar Doctors

Mark Titus, MD
Jan Seiler, APRN
Ji Soo Choi, APRN
Rachel Oliver, APRN
Mark Titus, MDJan Seiler, APRNJi Soo Choi, APRNRachel Oliver, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
28 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English Speaks English
Newport News , VAMontgomery , ALSACRAMENTO , CASACRAMENTO , CA
Med School: Rutgers Med School: Georgia State University Med School: New York University Med School: University of South Alabama
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Mark Titus

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Mark Titus has the following specialty

Specialty Expertise

Mark Titus has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

28 Years Experience

Mark Titus holds an expired medical license in the state of Virginia.

Medical License

Medical Doctor with an expired medical license in the state of Virginia that expired in 2026.

Education & Training

Medical School

Graduated from Rutgers in 1998.

NPI Number

Mark Titus' NPI number is 1942204219.

Similar doctors

Frequently Asked Questions

Is Mark Titus accepting new patients?
Mark Titus is accepting new patients on Vitals. View Mark Titus's profile on Vitals to make an appointment.
Does Mark Titus accept my insurance?
You can see the insurance plans that Mark Titus accepts on their Vitals profile.
Which hospitals is Mark Titus affiliated with?
Mark Titus is affiliated with Riverside Regional Medical Center, Sentara Rmh Medical Center, Bon Secours Mary Immaculate Hospital, and Select Specialty Hospital Hampton Roads.
What languages does Mark Titus speak?
Mark Titus speaks English.
Does Mark Titus accept virtual/telehealth appointments?
Mark Titus has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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.