Summary

Dr. Stephen Marcum has practiced gastroenterology and internal medicine for 45 years and is affiliated with HCA Houston Healthcare Clear Lake, HCA Houston Healthcare Southeast, HCA Houston Healthcare Pearland, and HCA Houston Healthcare Mainland. He sees patients for autism, autism spectrum disorder, and intellectual disability. Dr. Marcum completed his residency at Johns Hopkins Health System and sees patients in Webster, Pearland, Pasadena, and Texas City, Texas. He speaks English and Spanish. Patients on Vitals rate Dr. Marcum 3.66 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.7
  • 45 years of experience
  • speaks English, Spanish
  • Johns Hopkins Health System
  • 7 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 4 hospital affiliations
  • 5 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Stephen Craig Marcum has 5 locations

Bay Area Houston Gastroenterology Associates

1015 W Medical Center Blvd Ste 1400Webster, TX 77598
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

Hca Houston Healthcare Clear Lake

500 W Medical Center BlvdWebster, TX 77598

Hca Houston Healthcare Pearland

11100 Shadow Creek PkwyPearland, TX 77584

Hca Houston Healthcare Mainland

6801 Emmett F Lowry ExpyTexas City, TX 77591

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Dr. Stephen Craig Marcum, MDRachel Oliver, APRNBhavana Akotia, PA-CJan Seiler, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
0 
0 
0 
45 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
Webster , TXSacramento , CATempe , AZMontgomery , AL
Med School: Sidney Kimmel Medical College At Thomas Jefferson University Med School: University of South Alabama Med School: Charles R Drew University Med School: Georgia State University
Current Profile
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Insurance Plans Accepted by Dr. Stephen Craig Marcum

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Stephen Craig Marcum has the following 2 specialties

Specialty Expertise

Dr. Stephen Craig Marcum has the following 11 areas of expertise

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

Certifications, License, & Education

45 Years Experience

Dr. Stephen Craig Marcum holds an expired medical license in the state of Texas.

Medical License

Medical Doctor with an expired medical license in the state of Texas that expired in 2025.

Education & Training

Residency

Completed their residency at Johns Hopkins Health System.

Medical School

Graduated from Sidney Kimmel Medical College At Thomas Jefferson University in 1981.

NPI Number

Dr. Marcum's NPI number is 1730217928.

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Frequently Asked Questions

Is Dr. Stephen Marcum accepting new patients?
Dr. Stephen Marcum is accepting new patients on Vitals. View Dr. Stephen Marcum's profile on Vitals to make an appointment.
Does Dr. Stephen Marcum accept my insurance?
You can see the insurance plans that Dr. Stephen Marcum accepts on their Vitals profile.
How can I make an appointment with Dr. Stephen Marcum?
You can find contact information for Dr. Stephen Marcum here on Vitals.
Which hospitals is Dr. Stephen Marcum affiliated with?
Dr. Stephen Marcum is affiliated with Hca Houston Healthcare Clear Lake, Hca Houston Healthcare Southeast, Hca Houston Healthcare Pearland, and HCA HOUSTON HEALTHCARE MAINLAND.
Where is Dr. Stephen Marcum's office located?
Dr. Stephen Marcum's office is located at 1015 W Medical Center Blvd Ste 1400, Webster, TX, 77598.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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