4.5
40 Ratings with 37 written Reviews
Summary
Dr. Hennessy graduated from the University of Massachusetts Medical School,Royal College of Surgeons In Ireland School of Medicine in 1991. He works in Houston, TX and specializes in Surgery, Bariatric Surgery, Family Medicine, Internal Medicine and Plastic Surgery.
Quick Facts
- 35 years of experience
- 12 insurance plans accepted
- speaks English
- St Elizabeths Medical Center
- 37 written reviews
- 5 specialties
- 5 areas of expertise
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Dr. Mark E. Hennessy
7515 Main St Ste 780Houston, TX 77030Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
Sat9:00 am - 3:00 pm
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Mark E. Hennessy, MD | Dr. Katherine Baxter, MD | Dr. Michael Reader, MD | Dr. Young Hwan Chun, MD |
| Surgery | Surgery | Surgery | Surgery |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 35 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | Speaks English |
| Houston , TX | Sugar Land , TX | Houston , TX | Houston , TX |
| Med School: University Of Massachusetts Medical School | Med School: Emory University, Atlanta, GA | Med School: Tulane University School of Medicine | Med School: Rutgers New Jersey Medical School, Newark, New Jersey |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark E. Hennessy
Medical Specialties
Dr. Mark E. Hennessy has the following 5 specialties
Specialty Expertise
Dr. Mark E. Hennessy has the following 5 areas of expertise
Certifications, License, & Education
35 Years Experience
Dr. Mark E. Hennessy holds an active medical license in the state of Texas.
Medical License
Medical Doctor with an active medical license in the state of Texas that expires in 2026.
Education & Training
Residency
Completed their residency at St Elizabeths Medical Center.
Medical School
Graduated from University Of Massachusetts Medical School in 1994 and Royal College Of Surgeons In Ireland School Of Medicine in 1991.
NPI Number
Dr. Hennessy's NPI number is 1194784728.
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Frequently Asked Questions
- What languages does Dr. Mark Hennessy speak?
- Dr. Mark Hennessy speaks English.
- Is Dr. Mark Hennessy accepting new patients?
- Dr. Mark Hennessy has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Mark Hennessy accept my insurance?
- You can see the insurance plans that Dr. Mark Hennessy accepts on their Vitals profile.
- How can I make an appointment with Dr. Mark Hennessy?
- You can find contact information for Dr. Mark Hennessy here on Vitals.
- Does Dr. Mark Hennessy accept virtual/telehealth appointments?
- Dr. Mark Hennessy has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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