Summary

Dr. John Lunn is a gastroenterologist with over three decades of experience treating digestive system disorders. He earned his medical degree from Yale University School of Medicine and has been practicing for 32 years, developing extensive expertise in gastrointestinal conditions and procedures.

Dr. Lunn practices at Jerry L Pettis Memorial VA Medical Center in Loma Linda, California. He specializes in treating conditions such as colon polyps, hemorrhoids, and diverticular disease. His procedural expertise includes performing colonoscopies and lower gastrointestinal endoscopy with sedation. Patients consistently rate Dr. Lunn highly for his care, giving him an average rating of 5.0.

Overview based on verified provider data

Quick Facts

  • 5
  • 32 years of experience
  • 11 insurance plans accepted
  • Yale University School Of Medicine
  • 1 written review
  • 1 specialty
  • 10 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Jerry L Pettis Memorial Va Medical Center

11201 Benton StLoma Linda, CA 92357

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Dr. John Adrian Lunn, MDAshley Anderson, APRNTheresa Obonyano, APRNBhavana Akotia, PA-C
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
32 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Loma Linda , CASacramento , CASacramento , CATempe , AZ
Med School: Yale University School Of Medicine Med School: East Tennessee State University - Quillen College of Medicine Med School: The University of Texas Health Science Center at Houston Med School: Charles R Drew University
Current Profile
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Insurance Plans Accepted by Dr. John Adrian Lunn

  • AARP
  • Aetna
  • Aetna - HMO
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA - HMO
  • Cigna
  • Health Net
  • Meritain Health
  • Molina Healthcare
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. John Adrian Lunn has the following specialty

Specialty Expertise

Dr. John Adrian Lunn 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

32 Years Experience

Dr. John Adrian Lunn holds an active medical license in the state of California.

Medical License

Medical Doctor with an active medical license in the state of California that expires in 2027.

Education & Training

Medical School

Graduated from Yale University School Of Medicine in 1994.

NPI Number

Dr. Lunn's NPI number is 1588683437.

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Frequently Asked Questions

Does Dr. John Lunn accept virtual/telehealth appointments?
Dr. John Lunn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. John Lunn?
You can find contact information for Dr. John Lunn here on Vitals.
Where is Dr. John Lunn's office located?
Dr. John Lunn's office is located at 11201 Benton St, Loma Linda, CA, 92357.
Which hospitals is Dr. John Lunn affiliated with?
Dr. John Lunn is affiliated with Jerry L Pettis Memorial Va Medical Center.
Does Dr. John Lunn accept my insurance?
You can see the insurance plans that Dr. John Lunn accepts on their Vitals profile.

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