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Dr. Gregory J. Dennis, DO

Family Medicine

  • (405) 936-5910

Dr. Dennis's Overview

Dr. Gregory J. Dennis graduated from the Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 2004. He works in Yukon, OK and specializes in Family Medicine. Dr. Dennis is affiliated with Mercy Hospital Oklahoma City.

Dr. Dennis's Experience

Years in Practice: 11

Dr. Dennis's Specialties

Family Medicine

Dr. Dennis's Education & Training

Medical School: Kansas City University of Medicine and Biosciences College of Osteopathic Medicine; Graduated 2004

Dr. Dennis's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Dennis's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • BCBS OK BlueChoice
  • CIGNA Open Access Plus
  • CommunityCare Plus POS Standard Network
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Dr. Dennis's Office Information & Appointments

Office Locations

Mercy Clinic
Mercy Clinic Yukon

520 S Mustang Rd
Yukon, OK 73099
(405) 936-5910


Office Hours and Information

Fax: (405) 577-2605

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: No

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 10:00 AM - 10:00 PM
Sunday 12:00 PM - 10:00 PM

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Dr. Dennis's Hospital Affiliations

Office Locations

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