Find Doctors and Dentists Near You
The location you tried did not return a result. Please enter a valid 5-digit Zip Code.

You can also search by physician, practice, or hospital name

James Harrison

Dr. James Blake Harrison, MD

Colorectal SurgerySurgeryCardiovascular SurgeryVascular Surgery


Dr. Harrison was born in Baytown, TX. He graduated from Texas A&M with honors. He has the distinction of being board-certified in three disciplines: General Surgery, Colorectal Surgery and Vascular Surgery.Dr. Harrison is a proponent for education. In addition to being a surgeon, he has also been an instructor for the Baylor College of Medicine Physician Assistant Program. His membership in several professional associations keeps him on top of the latest technology in all three fields.Dr. Harrison uses robot-assisted technology to perform minimally invasive surgery. Patients benefit from shorter hospital stays, less pain, and a lower risk of infection due to the nature of the procedure. Learn more about robotic surgery.Dr. Harrison married his high school sweetheart, Denise and they have four grown children. He and his wife moved to Austin from Tyler, TX to be closer to their children. They look forward to getting involved with their community and giving back.


Takes time to answer my questions
Provides follow-up as needed

Based on patient feedback.


Dr. Harrison's Rating
Patient Perspective
1.0 Explains conditions and treatments
4.0 Takes time to answer my questions
4.5 Provides follow-up as needed
Office Rating
Showing ratings for:
5251 W Highway 290 Ste 200, Austin, TX, 78735
n/a Average office wait time
n/a Office cleanliness
n/a Courteous staff
n/a Scheduling flexibility
5251 W Highway 290 Ste 200
Austin, TX, 78735
Showing 1-1 of 1 review
"I would let my vet operate on me before I let this quack even talk to me again. I was in the hospital with a gastro issue diverticulitis with perforated intestine. First call of action is with very minor perforation for antibiotics for 48 hours per real hospital such as Mayo clinic and John Hopkins. This quack was ready to cut me open and give me a colostomy bag in less than 12 hours. Even when my white cell count was lowering to save zone, he still wanted to cut me and give me a major surgery. I asked repeatedly for second opinion. They didn't have one I asked repeatedly for a transferred. They couldn't get one. Nobody would take me until they found out I was going to walk out of the hospital without signing any papers including against medical advice. Suddenly they had me transferred to St. David were a week later. I was released on antibiotics and I'm healing great again. Before I would let this quack even talk to me. I would go and have my vet do surgery. You make your own decision. ...
This guy should not have a license and I'm going to do everything in my power through the board to make sure he loses it "
Read more
  • January 9, 2023


5251 W Highway 290 Ste 200
Austin, TX, 78735
  • Accepting New Patients
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
  • Accepting New Patients
200 Medical Pkwy
Lakeway, TX, 78738
  • Accepting New Patients
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
  • Accepting New Patients
800 W State Highway 71
Marble Falls, TX, 78654
  • Accepting New Patients
Mon8:00 am - 5:30 pm
Tue8:00 am - 5:30 pm
Wed8:00 am - 5:30 pm
Thu8:00 am - 5:30 pm
Fri8:00 am - 5:30 pm
Sat8:00 am - 5:30 pm
Sun8:00 am - 5:30 pm
  • Accepting New Patients


  • Abdominal Aortic Aneurysm (aaa)
  • Aerolase® Technologies
  • Aneurysm
  • Aortic Aneurysm
  • Cerebrovascular Disease
  • Hyperparathyroidism
  • Peripheral Artery Disease (pad)
  • Stroke
  • Vascular Disease



Baylor College of Medicine
Graduated 1998
TX A&M Health Science Center College of Medicine
Graduated 1992
Cleveland Clinic Education Foundation
Graduated 1993
Medical School
Texas A&M University College Of Medicine
Graduated 1987


Please verify insurance information directly with your doctor's office as it may change frequently.


Data Transparency and Trust: Understanding WebMD Doctor Listings and Reviews

We know that finding the right doctor or provider is important to your health. That’s why we want to ensure you have confidence in the provider profiles and listings you see on WebMD Care. Our provider data is sourced from the physicians themselves as well as publicly available databases. Any doctor or provider who claims their profile by verifying themselves can update their information and provide additional data on their specialties, education, accepted insurances, conditions they treat, and procedures they perform.

All the physician and provider reviews on WebMD Care are provided by users just like you. Knowing these reviews provide insight into how other patients feel about a doctor, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Providers are not able to remove or modify reviews on their own. Reviews can only be removed after an internal review by our customer service team.

We value your input and encourage you to reach out to our support team if you encounter any issues.