Summary

Dr. Ronald Rinker specializes in gastroenterology, focusing on digestive system disorders and diseases. He earned his medical degree from Tulane University School of Medicine and completed his residency training at the University of Kansas Medical Center. With 37 years of experience in gastroenterology, Dr. Rinker brings extensive expertise to his practice. He is fluent in Chinese and Spanish, allowing him to serve a diverse patient population.

Dr. Rinker practices at multiple locations across Mississippi, including Ocean Springs, Pascagoula, and Biloxi, with hospital affiliations at Ocean Springs Hospital, Pascagoula Hospital, and Memorial Hospital Biloxi. He treats common digestive conditions such as colon polyps, gastritis, and diverticular disease. His procedural expertise includes performing colonoscopies, lower GI endoscopies, and upper GI endoscopies to diagnose and treat gastrointestinal issues. Patients rate Dr. Rinker 4.6 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.6
  • 37 years of experience
  • speaks Chinese, Spanish
  • University Of Kansas Medical Center
  • 1 written review
  • 1 specialty
  • 10 areas of expertise
  • 3 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Ronald Dale Rinker has 5 locations

Regional Digestive Specialists Pc

4511 Hospital StPascagoula, MS 39581
Mon9:00 am - 4:00 pm
Tue9:00 am - 4:00 pm
Wed9:00 am - 4:00 pm
Thu9:00 am - 4:00 pm
Fri9:00 am - 4:00 pm
SatClosed
SunClosed

Regional Digestive Specialists Pc

1270 Ocean Springs RdOcean Springs, MS 39564
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Pascagoula Hospital

2809 Denny AvePascagoula, MS 39581

Singing River Health System

3109 Bienville BlvdOcean Springs, MS 39564

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Dr. Ronald Dale Rinker, MDAshley Anderson, APRNShauna Sanderson, APRNChimdi Mfebe, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.6 
37 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Chinese, Spanish Speaks English Speaks English Speaks English
Pascagoula , MSSacramento , CATallahassee , FLLittle Rock , AR
Med School: Tulane University School Of Medicine Med School: East Tennessee State University - Quillen College of Medicine Med School: Creighton University College of Nursing Med School: Chamberlain University College of Nursing
Current Profile
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Insurance Plans Accepted by Dr. Ronald Dale Rinker

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Ronald Dale Rinker has the following specialty

Specialty Expertise

Dr. Ronald Dale Rinker has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

37 Years Experience

Dr. Ronald Dale Rinker holds an expired medical license in the state of Mississippi.

Medical License

Medical Doctor with an expired medical license in the state of Mississippi that expired in 2026.

Education & Training

Residency

Completed their residency at University Of Kansas Medical Center.

Medical School

Graduated from Tulane University School Of Medicine in 1989.

NPI Number

Dr. Rinker's NPI number is 1740226117.

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Frequently Asked Questions

Is Dr. Ronald Rinker accepting new patients?
Dr. Ronald Rinker is accepting new patients on Vitals. View Dr. Ronald Rinker's profile on Vitals to make an appointment.
Where is Dr. Ronald Rinker's office located?
Dr. Ronald Rinker's office is located at 4511 Hospital St, Pascagoula, MS, 39581.
How can I make an appointment with Dr. Ronald Rinker?
You can find contact information for Dr. Ronald Rinker here on Vitals.
Which hospitals is Dr. Ronald Rinker affiliated with?
Dr. Ronald Rinker is affiliated with Ocean Springs Hospital, Pascagoula Hospital, and Memorial Hospital Biloxi.
Does Dr. Ronald Rinker accept my insurance?
You can see the insurance plans that Dr. Ronald Rinker accepts on their Vitals profile.

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