Contact Us
Address
4200 E. Skelly Drive Ste. 700
Tulsa, OK 74135
Phone
918-438-7050Quick Facts
- Virtual Telemedicine Visits Available, Call For Details
- Board Certified Gastroenterologist
- Currently Accepting New Patients
- Most Insurance Plans Accepted
- Performs Colonoscopies
Locations
Adult Gastroenterology Associates - Tulsa, OK
Gastroenterology in Tulsa, OK
Adult Gastroenterology Associates - Tulsa, OK
4200 E. Skelly Drive
Ste. 700
Tulsa Endoscopy Center - Tulsa, OK
Gastroenterology in Tulsa, OK
Tulsa Endoscopy Center - Tulsa, OK
4200 East Skelly Drive
Ste. 100
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About Markham Nightengale, M.D.
Mark Nightengale MD was born in Stillwater, Oklahoma when his father was attending veterinary school. He was raised in Ardmore, Oklahoma and went to college at Oklahoma State University where he completed his degree in Biochemistry. He then attended medical school at University of Oklahoma Health Science Center. He completed his internship and residency in Internal Medicine at Mayo Graduate School of Medicine in Rochester, Minnesota. He then completed his fellowship in Gastroenterology at Baylor University Medical Center in Dallas, Texas.
Dr. Nightengale has practiced gastroenterology with Adult Gastroenterology Associates since the completion of his training and has an interest in all areas of gastroenterology. He is married, has three children and his interests involve reading and many outdoor activities including distance hiking.
Education
- Bachelor of Science in Biochemistry: Oklahoma State University – Stillwater, OK
- Doctor of Medicine: University of Oklahoma Health Science Center – Oklahoma City, OK
- Internship and Residency in Internal Medicine: Mayo Graduate School of Medicine – Rochester, MN
- Fellowship in Gastroenterology: Baylor University Medical Center – Dallas, TX
Awards and Accreditation
- Distinguished Service Award while at Oklahoma State University
- Phi Kappa Honor Society (top 10% of his class) at Oklahoma State University
- Alpha Omega Alpha award from the University of Oklahoma Health Science Center
- American Gastroenterological Association
- American College of Physicians
- American Medical Association
- Oklahoma State Medical Society
- Arkansas-Oklahoma Endoscopic Society
- Tulsa County Medical Society
Topics
- 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
- Biliary Obstruction
- C. Difficile Colitis
- Celiac Disease
- Colitis
- Colon Cancer
- Crohn's Disease
- Cyclic Vomiting Syndrome (CVS)
- Diverticulitis
- Diverticulosis
- Dysphagia
- Eosinophilic Esophagitis
- Esophageal Motility Disorder
- Esophagitis
- 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
- Pancreatitis
- Peptic Ulcers
- Primary Biliary Cholangitis
- Primary Sclerosing Cholangitis
- Ulcerative Colitis
- Capsule Endoscopy
- Colon Cancer Screening
- Colonoscopy
- EGD
- Endoscopic Mucosal Resection
- Enteroscopy
- ERCP
- Esophageal Dilation
- Feeding Tube Insertion (PEG)
- Flexible Sigmoidoscopy
- Hemorrhoid Banding
- Infusion Therapy (IV Infusion)
Reviews
Outstanding treatment for treatment & testing. I believe my third time for scope & everyone was Excellent from Reception-Nurses- Doctors. Best medical practice I have had to use. All on time but very friendly
My visit was perfect. Dr Nightingale was wonderful and very thorough. I trust him completely. Staff was very helpful.
Dr Nightengale is a caring, knowledgeable and dedicated gastroenterologist. I highly recommend him.
Excellent service and well treated thank you all!!
Treatment was excellent.
106
Total Reviews
4.9
Average Rating