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

sticky cta background
Matt Blankenship

Dr. Matt Blankenship , MD



Matt Blankenship, MD became interested in medicine at a young age, growing up as the son of a urologist in Enid, OK. He chose to specialize in gastroenterology because it involves direct patient care and offers a good balance between the clinic, acute care in the hospital, and procedures.

He attended the University of Oklahoma College of Medicine, where he earned his MD and completed a residency in internal medicine and a fellowship in gastroenterology. While at OU, Dr. Blankenship was admitted to Alpha Omega Alpha, the national medical honor society.

Dr. Blankenship joined Adult Gastroenterology Associates in Tulsa in 2007. He says, “The digestive system is complicated, and there is often a lot of interplay between physical organic GI problems and the brain and nervous system. We really must treat the entire patient. In gastroenterology, we don’t always have a perfect ‘slam dunk’ answer to every problem, and I know that this can sometimes be frustrating. But when we work closely with patients, we can evaluate for and (we hope) rule out serious and life-threatening problems, establish a diagnosis, control symptoms, and ensure that each patient enjoys the highest quality of life possible. That is my goal.”

Dr. Blankenship is board certified in gastroenterology. He has a broad practice in general gastroenterology, with a special interest in colon cancer prevention, reflux and other esophageal diseases, inflammatory bowel disease (IBD), irritable bowel syndrome (IBS) and other functional GI disorders.

In his spare time, Dr. Blankenship enjoys coaching youth basketball and spending time with his family. He also loves reading, and he has wide interests in history, literature, culture, science, and the world of ideas.
View more


Explains conditions and treatments
Takes time to answer my questions
Provides follow-up as needed
Office cleanliness

Based on patient feedback.


preferred provider
Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.


Dr. Blankenship's Rating
Patient Perspective
5.0 Explains conditions and treatments
5.0 Takes time to answer my questions
5.0 Provides follow-up as needed
Office Rating
Showing ratings for:
4200 E. Skelly Drive Suite 700, Tulsa, OK, 74135
n/a Average office wait time
5.0 Office cleanliness
4.0 Courteous staff
4.0 Scheduling flexibility
4200 E. Skelly Drive Suite 700
Tulsa, OK, 74135
Showing 1-18 of 18 reviews
"Doctor and staff are clear, professional, and thorough "
  • April 11, 2024
"Always a great experience with Dr. Blankenship?? Highly recommend him for your gastrointestinal issues. Staff is kind and friendly. "
  • March 29, 2024
"Dr Blakenship is a very personable doctor who shows that he cares. His staff also presents excellence as they prepare for you to see him. Overall i would recommend their service to amyone. "
  • March 6, 2024
"Dr Blankenship was great. Very kind and listened and answered all my questions. He is great. Terri McBee"
  • February 6, 2024
"My visit was a consult with Dr. Blankenship to discuss a possible colonoscopy. At age 85 there was a question about it. Dr. Blankenship spent time looking at all the options available to me in order to make the best decision. I did decide that being on the side of caution I should have another one in January. I appreciated his calm & careful explanation of why or why not to proceed."
  • November 10, 2023
"I was very pleased with Dr. Blankenship. He examined and gave several recommendations. The team was great and everyone was very kind and professional."
  • November 7, 2023
"I would highly recommend Dr. Blankenship for anyone needing a gastroenterologist. He takes time with his patients to be sure you understand your medical condition and what needs to be done."
  • October 30, 2023
"Dr. Blankenship is very caring. You don’t feel rushed at all. He has really helped me with my GI issues. "
  • October 27, 2023
"Dr. Blankenship was professional and caring and interested in you as both a person and patient."
  • October 9, 2023
"He was very thorough and concerned ordered a CT scan . I feel that Dr Blankenship cares about his patients . I am still in pain and having issues but hope to know more after Dr reviews CT scan "
  • October 6, 2023
"A very kind and understanding doctor I would describe Dr. Blankenship. Awesome staff, very friendly."
  • September 26, 2023
"Dr. Blankenship is a great Doctor for me. He never rushes me through and answers all my question in a very matter of fact way. Fully explains any tests he recommends so I know what the purpose is. I feel treated with respect I. His office & recommend him to friends & family often!"
  • September 11, 2023
"Trust, worthy and very good bedside manner. Staff was great!"
  • September 1, 2023
"Dr Matt Blankenship is fantastic. His bedside manner is so kind and well spoken. Absolutely recommend him to anyone looking for a Gastroenterologist."
  • August 18, 2023
"Dr. Blankenship has been my doctor for many years and he’s the best! He always asks thoughtful questions, listens carefully, and takes great care of me. Aside from the medical care he provides, his cheerful demeanor, big smile and caring attitude always make me feel better. "
  • August 11, 2023
  • October 31, 2022
"He listens to patients and I felt like I could ask all of my questions and didn't feel rushed. He has a very kind bedside manner. I'm so grateful that he also practices in Stillwater, saving patients the long drive to Tulsa. He is very professional and highly qualified. I highly recommend him!"
  • September 20, 2022
"I was a patient of Dr Blankenship for 12 years. They suddenly stopped taking my insurance and I was told I had to find another doctor. They only informed me of this when I called to make a checkup appointment since I am on a biologic for Crohn's disease. I have no idea how this will effect my care or the infusions I receive (that have me in remission for the first time in over a decade.) No one at the office offered any suggestions other than to find another doctor. Obviously he is only concerned about money and not people. Don't be fooled by him. AGA is a cold uncaring place and I Do not recommend. "
  • July 1, 2022


4200 E. Skelly Drive Suite 700
Tulsa, OK, 74135
  • Accepting New Patients
  • Accepting New Patients


  • Abdominal Pain
  • Anal/Rectal Bleeding
  • Bloating
  • Blood in the Stool
  • Bowel Incontinence
  • Constipation
  • Diarrhea
  • Difficulty Swallowing
  • Heartburn
  • Indigestion
  • Nausea
  • Unexplained Weight Gain/Loss
  • Vomiting
  • Yellowing of the Skin/Eyes
  • Acid Reflux
  • Anal Fissure
  • Anemia/Iron Deficiency
  • Barretts Esophagus
  • Biliary Obstruction
  • C Difficile Colitis
  • Celiac Disease
  • Colitis
  • Colon Cancer
  • Colorectal Polyps
  • Crohns Disease
  • Cyclic Vomiting Syndrome CVS
  • Diverticulitis
  • Diverticulosis
  • Dysphagia
  • Encopresis
  • Eosinophilic Esophagitis
  • Esophageal Cancer
  • Esophageal Motility Disorder
  • Esophagitis
  • Failure to Thrive FTT
  • Fatty Liver Disease
  • Fistula
  • Food Intolerance
  • Gallbladder Disease
  • Gastritis
  • GERD
  • Helicobacter Pylori
  • Hemorrhoids
  • Hepatitis
  • Hiatal Hernia
  • Ileitis
  • Impacted Bowel
  • Inflammatory Bowel Disease
  • Irritable Bowel Syndrome
  • Jaundice
  • Lactose Intolerance
  • Liver Cirrhosis
  • Non-alcoholic Steatohepatitis
  • Pancreatic Cancer
  • Pancreatic Cysts
  • Pancreatitis
  • Peptic Ulcers
  • Primary Biliary Cholangitis
  • Primary Sclerosing Cholangitis
  • Stomach Cancer
  • Submucosal Lesions
  • Ulcerative Colitis


  • Abdominal Ultrasound
  • Anorectal Manometry
  • Argon Laser Therapy
  • Capsule Endoscopy
  • Colon Cancer Screening
  • Colonoscopy
  • CT Scan or CAT Scan
  • EGD
  • Endoscopic Mucosal Resection
  • Endoscopic Obesity Management
  • Enteroscopy
  • Esophageal Dilation
  • ERCP
  • Esophageal Manometry
  • Esophageal Impedance Test
  • Fecal Transplant
  • Feeding Tube Insertion PEG
  • FibroScan
  • Flexible Sigmoidoscopy
  • Hemorrhoid Banding
  • Infusion Therapy IV Infusion
  • Sphincterotomy



University of Oklahoma College of Medicine
University of Oklahoma College of Medicine
Medical School
University of Oklahoma College of Medicine


Please verify insurance information directly with your doctor's office as it may change frequently.
  • Most Insurance Plans Accepted


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.