Utica Park Clinic

Gastroenterology • Tulsa, OK

About

Gastroenterology

Utica Park Clinic – Gastroenterology and Hepatobiliary Surgery (101st E. Ave.), 8803 S. 101st E. Ave., Suite 205, Tulsa, OK 74133

918-579-3627

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Mon: 8:00 AM – 5:00 PMTue: 8:00 AM – 5:00 PMWed: 8:00 AM – 5:00 PMThu: 8:00 AM – 5:00 PMFri: 8:00 AM – 5:00 PM

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Patients do not need a referral to schedule a colonoscopy.

Call 918-579-4044 to schedule yours today.

Overall sentiment across review platforms: positive

Patients praise

Common complaints

Occasional administrative difficulties, such as long wait times, challenges reaching the office by phone, or communication delays
Specific complaints regarding billing practices, scheduling conflicts, and perceived lack of patient release from a practice

"Dr. Volak has been my gastroenterologist for about 30 years... He is completely present and focused on you alone during all appointments."

— WebMD review of Dr. Patrick Volak

"He listened to my concerns and answered my questions. He was very knowledgeable and I felt like I am in very good hands."

— WebMD review of Dr. Matt Blankenship

"Dr. Clark is an excellent Provider. He enters the room with a smile, focuses on you and listens carefully to your symptoms and how you are feeling."

— WebMD review of Dr. Christian Clark

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 11, 2026. Own this clinic? Claim or correct this listing.