Summary

Dr. Douglas Purdy is a gastroenterologist who has dedicated 38 years to helping patients with digestive health concerns. He earned his medical degree from Southern Illinois University School of Medicine and completed his residency at Ohio State University Medical Center. His extensive experience in gastroenterology allows him to provide comprehensive care for a wide range of digestive conditions. Dr. Purdy is fluent in both English and Chinese, making him accessible to a diverse patient community.

Dr. Purdy practices at multiple locations throughout Cedar Rapids, Iowa, including UnityPoint Health Saint Luke's Hospital Cedar Rapids and Mercy Medical Center. He specializes in treating conditions such as colon polyps, hemorrhoids, and diverticular disease. His expertise includes performing colonoscopies, lower GI endoscopies, and upper GI endoscopies to diagnose and treat digestive issues. Patients consistently rate Dr. Purdy highly for his care, giving him an average rating of 4.5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.5
  • 38 years of experience
  • speaks Chinese, English
  • Ohio State University Medical Center
  • 3 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Douglas Jay Purdy has 4 locations

Unitypoint Health Saint Lukes Gastroenterology

931 8th Ave SECedar Rapids, IA 52401
Mon8:00 am - 4:45 pm
Tue8:00 am - 4:45 pm
Wed8:00 am - 4:45 pm
Thu8:00 am - 4:45 pm
Fri8:00 am - 11:45 am
SatClosed
SunClosed

Surgery Center Cedar Rapids

1075 1st Ave SECedar Rapids, IA 52402
Mon6:00 am - 5:00 pm
Tue6:00 am - 5:00 pm
Wed6:00 am - 5:00 pm
Thu6:00 am - 5:00 pm
Fri6:00 am - 5:00 pm
SatClosed
SunClosed

Mercy Medical Center

701 10th St SeCedar Rapids, IA 52403

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Dr. Douglas Jay Purdy, MDAshley Anderson, APRNDr. Behnam LaderianDr. Abdullah Sohail
GastroenterologyGastroenterologyGastroenterologyInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
38 Years of Experience 9 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Chinese, English Speaks English
Cedar Rapids , IASacramento , CAHickory , NCIowa City , IA
Med School: Southern Illinois University School Of Medicine Med School: East Tennessee State University - Quillen College of Medicine Med School: University Of Nebraska College Of Medicine Med School: King Edward Medical University
Current Profile
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Insurance Plans Accepted by Dr. Douglas Jay Purdy

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Douglas Jay Purdy has the following specialty

Specialty Expertise

Dr. Douglas Jay Purdy has the following 11 areas of expertise

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

Certifications, License, & Education

38 Years Experience

Dr. Douglas Jay Purdy holds an expired medical license in the state of Iowa.

Medical License

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

Education & Training

Residency

Completed their residency at Ohio State University Medical Center.

Medical School

Graduated from Southern Illinois University School Of Medicine in 1988.

NPI Number

Dr. Purdy's NPI number is 1376528562.

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Frequently Asked Questions

Where is Dr. Douglas Purdy's office located?
Dr. Douglas Purdy's office is located at 931 8th Ave SE, Cedar Rapids, IA, 52401.
Does Dr. Douglas Purdy accept virtual/telehealth appointments?
Dr. Douglas Purdy has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Douglas Purdy speak?
Dr. Douglas Purdy speaks Chinese and English.
Which hospitals is Dr. Douglas Purdy affiliated with?
Dr. Douglas Purdy is affiliated with Unitypoint Health Saint Lukes Hospital Cedar Rapids and Mercy Medical Center.
How can I make an appointment with Dr. Douglas Purdy?
You can find contact information for Dr. Douglas Purdy here on Vitals.

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