The Regents Of The University Of California
200 Medical Plz, 
Los Angeles, CA 

Overview

John Lunn is a Gastroenterologist practicing medicine in Los Angeles, California.

His clinical expertise encompasses Hemorrhoids, Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, and Colonoscopy.

He is actively involved in clinical research, co-authoring 2 peer reviewed articles.

Specialties

Gastroenterology

Licenses

Internal Medicine in CA

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Cigna
  • EPO
  • HMO
  • PPO

Locations

The Regents of the University of California
200 Medical Plz, Los Angeles, CA 90095
Other Locations
Jerry L. Pettis Memorial Veterans' Hospital
11201 Benton St, Loma Linda, CA 92357

Frequently Asked Questions about Dr. John A. Lunn

How do I make an appointment with Dr. John A. Lunn?

You can book an appointment with Dr. John A. Lunn by calling their office at 310-825-6301. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. John A. Lunn a top-rated expert for Hemorrhoids?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. John A. Lunn is classified as an Experienced expert for Hemorrhoids, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. John A. Lunn specialize in?

While Dr. John A. Lunn is a Gastroenterology, they have specific expertise in Hemorrhoids, Colonoscopy, and Familial Adenomatous Polyposis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.

Does Dr. John A. Lunn accept my insurance?

Dr. John A. Lunn accepts most major insurance plans, including Cigna. We recommend calling the office directly at 310-825-6301 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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