Robert Aran,
DO
Address
Warren Clinic Gastroenterology
6160 South Yale Avenue
First Floor
Tulsa, OK 74136
Phone
Fax
918-497-3365
Online Scheduling
About Robert Aran, D.O.
If you're seeking expert digestive health care in Tulsa, Dr. Robert Aran, D.O. at Warren Clinic Gastroenterology offers advanced, patient-focused treatment for a wide range of gastrointestinal conditions. Board-certified in Gastroenterology and trained at Oklahoma State University, Dr. Aran is known for his thorough evaluations, clear communication, and commitment to improving quality of life through evidence-based care.
He treats conditions such as acid reflux, irritable bowel syndrome (IBS), liver disease, and performs procedures like colonoscopies and upper GI endoscopies. Patients appreciate his approachable demeanor and dedication to personalized care.
Why choose Dr. Aran:
✔ Board-certified gastroenterologist with fellowship training from OSU Center for Health Sciences
✔ Practices at Warren Clinic Gastroenterology—equipped with advanced diagnostic tools
✔ Highly rated for patient communication, thorough care, and clinical expertise
Locations & Directions
Warren Clinic Gastroenterology
6160 South Yale Avenue
First Floor
Tulsa, OK 74136
Fax
918-497-3365
Accepted Insurances
Warren Clinic physicians are contracted with the following health plans:
- Aetna*
- Aetna Better Health Sooner Select
- BCBS BlueAdvantage
- BCBS BlueLincs
- BCBS BluePreferred
- BCBS Traditional
- Cigna
- CommunityCare
- CommunityCare HMO
- CommunityCare PPO
- CommunityCare Senior
- FirstHealth
- Health Care Highways
- Healthcare Solutions Group*
- HealthChoice
- Humana Healthy Horizons Sooner Select
- Medicaid
- Medicare
- NativeBlue
- Oklahoma Complete Health Sooner Select
- Oklahoma Health Network
- Pace
- PHCS
- Preferred Community Choice
- QuikTrip
- TriCare
- TriWest
- United Healthcare*
- United Medicare Advantage
- VA CCN
*May be out-of-network for some products. Please confirm coverage with your insurance provider
Education
Fellowship
2020
Oklahoma State University-Center for Health Services
Residency
2017
Oklahoma State University Medical Center
Medical School
2013
Oklahoma State University College of Osteopathic Medicine
Language
English