Summary

Dr. John Lyons is a gastroenterologist who specializes in diagnosing and treating conditions of the digestive system. He completed his residency at Duke University School of Medicine in 2004 and went on to pursue fellowship training at the University of Pittsburgh School of Medicine in 2008. Dr. Lyons is board certified in internal medicine through the American Board of Internal Medicine. He is fluent in both Spanish and English.

Dr. Lyons practices at Scripps Clinic Rancho Bernardo and maintains hospital privileges at Scripps Memorial Hospital Encinitas in San Diego, California. His clinical focus includes treating common digestive concerns such as colon polyps, abdominal pain, and hemorrhoids. He performs diagnostic procedures including colonoscopy and lower gastrointestinal endoscopy with sedation to ensure patient comfort during these important screenings and treatments.

AI-generated from data on this provider profile.

Quick Facts

  • 1.7
  • 33 insurance plans accepted
  • speaks Spanish, English
  • University of Pittsburgh School of Medicine,Pittsburgh, Pa, United States
  • 5 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Scripps Clinic Rancho Bernardo

15004 Innovation DrSan Diego, CA 92128
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. John Lyons, MD
Ji Soo Choi, APRN
Rachel Oliver, APRN
Rebecca Humphries, APRN
Dr. John Lyons, MDJi Soo Choi, APRNRachel Oliver, APRNRebecca Humphries, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
1.7 
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English Speaks English
San Diego , CASACRAMENTO , CASACRAMENTO , CASACRAMENTO , CA
Med School: New York University Med School: University of South Alabama Med School: Emory University
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Lyons

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Alignment Health Plan - HMO
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of North Carolina
  • BLUE CROSS of CALIFORNIA
  • BLUE CROSS of CALIFORNIA - HMO
  • Blue Shield of California
  • Blue Shield of California - HMO
  • Brand New Day
  • Cigna
  • Commonwealth Care Alliance
  • Community Health Group
  • Health Net
  • Health Net - HMO
  • Humana - HMO
  • Kaiser Permanente
  • L.A. Care Health Plan - HMO
  • L.A. Care Health Plan - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • SCAN Health Plan
  • SCAN Health Plan - HMO
  • Sharp Health Plan
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. John Lyons has the following specialty

Specialty Expertise

Dr. John Lyons 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

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine

MEDICAL LICENSE

Medical Doctor, California, 2026, Active

EDUCATION & TRAINING

Fellowship

University of Pittsburgh School of Medicine,Pittsburgh, Pa, United States2008

Residency

Duke University Hospital
Duke University - School of Medicine2004
Duke University - School of Medicine2002

Similar doctors

Frequently Asked Questions

Is Dr. John Lyons accepting new patients?
Dr. John Lyons has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. John Lyons accept my insurance?
You can see the insurance plans that Dr. John Lyons accepts on their Vitals profile.
What languages does Dr. John Lyons speak?
Dr. John Lyons speaks Spanish and English.
Which hospitals is Dr. John Lyons affiliated with?
Dr. John Lyons is affiliated with Scripps Memorial Hospital Encinitas.
Does Dr. John Lyons accept virtual/telehealth appointments?
Dr. John Lyons has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.