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Leading Provider-led Gastroenterology Specialists in Oklahoma

Putting Our Patients First Since 1987
Whether you have been diagnosed with a GI condition and are struggling to find the right treatment or you are experiencing uncomfortable GI symptoms that you can no longer manage alone, we are here to help. At Adult Gastroenterology Associates, you come first. You do not have to try and manage uncomfortable abdominal pain, nausea, or constipation alone. Our Tulsa provider-led group of gastroenterologist specialists are dedicated to ensuring that you receive the best care possible.
Services
Capsule Endoscopy
Chronic Care Management
Colon Cancer Screening
Colonoscopy
Endoscopic Mucosal Resection
Endoscopic Retrograde Cholangiopancreatography (ERCP)
Endoscopic Ultrasound
Enteroscopy
Esophageal Dilation
Esophagogastroduodenoscopy (EGD)
Feeding Tube Insertion (PEG)
Flexible Sigmoidoscopy
H. Pylori Breath Test
Hemorrhoid Banding
Infusion Therapy (IV Infusion)
Lactose Breath Test
Small Bowel Follow-Through
Virtual Telemedicine
Reviews
Dr. Volak in easy to talk to. He is compassionate and makes you feel comfortable. I highly recommend him.
Very professional and an amazing dr
They are caring people and morgan is wonderful . She really helped gunnar.
Dr. Clark is a very caring person and it shows in the way he treats his patients. I had a concern about a diagnosis I received. I contacted him and he had a staff member call me to set up an appointment. They made an appointment for 2 days later. I was very appreciative of being able to get in to see him so soon after the diagnosis.
Dr. Clark’s office staff were all friendly and compassionate. He not only greeted me but also my husband with a ready smile and a handshake which is not always the case with providers these days. He was very professional and had a good bedside manner. He listened carefully to my concerns and developed action plans for each of them. His experience and expertise were evident. My labs and follow-up scopes were scheduled quickly. He made a referral to a surgeon to discuss a potential repair. I left feeling totally confident I chose an excellent provider who will provide the care I need.
Dr. Conkling and his staff are great!
Very pleasant visit first time visit I was heard and not spoken over got me in the right direction awaiting test to see why I can't eat without having pain and bad gas
Dr Conkling is excellent! He listens to the issues & works with you to treat them. He really changed my life!!
I was in and out fast, everything went real smooth and I loved Dr. Patel. Still awaiting getting my colonoscopy so I'll leave another review once it's been done.
-RyAnn Anderson
-RyAnn Anderson