Summary

Dr. Ronald Siegel is a gastroenterologist and internal medicine physician with nearly six decades of medical experience. He earned his medical degree from the Keck School of Medicine at the University of Southern California and completed his residency training at LAC USC Medical Center. His extensive background spans 59 years of dedicated patient care in both digestive health and comprehensive internal medicine.

Dr. Siegel practices at Southern California Hospital and maintains locations in Santa Monica and Los Angeles. His dual specialty allows him to provide comprehensive care for both complex digestive disorders and general medical conditions. Patients have given him an average rating of 4.0, reflecting their confidence in his experienced approach to medical care.

Overview based on verified provider data

Quick Facts

  • 4
  • 59 years of experience
  • Lac Usc Medical Center
  • 2 specialties
  • 16 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Ronald Stephen Siegel has 2 locations

Ucla Santa Monica Specialties

2020 Santa Monica BlvdSanta Monica, CA 90404

Clinical Nutrition Clinic

200 Medical Plaza Steste 365cLos Angeles, CA 90095
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. Ronald Stephen Siegel, MD
Chimdi Mfebe, APRN
Rachel Oliver, APRN
Ashley Anderson, APRN
Dr. Ronald Stephen Siegel, MDChimdi Mfebe, APRNRachel Oliver, APRNAshley Anderson, APRN
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
59 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Santa Monica , CALittle Rock , ARSACRAMENTO , CASACRAMENTO , CA
Med School: Keck School Of Medicine Of The University Of Southern California Med School: Chamberlain University College of Nursing Med School: University of South Alabama Med School: East Tennessee State University - Quillen College of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Ronald Stephen Siegel

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

Medical Specialties

Dr. Ronald Stephen Siegel has the following 2 specialties

Specialty Expertise

Dr. Ronald Stephen Siegel has the following 16 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Barrett Esophagus
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Gallstones
  • Hemorrhoids
  • Hepatitis C
  • Inflammatory Bowel Diseases (IBD)
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Malabsorption Syndromes
  • Ulcer
  • Ulcerative Colitis

Certifications, License, & Education

59 Years Experience

Education & Training

Residency

Completed their residency at Lac Usc Medical Center.

Medical School

Graduated from Keck School Of Medicine Of The University Of Southern California in 1967.

NPI Number

Dr. Siegel's NPI number is 1043233018.

Similar doctors

Frequently Asked Questions

Does Dr. Ronald Stephen Siegel accept my insurance?
You can see the insurance plans that Dr. Ronald Stephen Siegel accepts on their Vitals profile.
Is Dr. Ronald Stephen Siegel accepting new patients?
Dr. Ronald Stephen Siegel has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Ronald Stephen Siegel affiliated with?
Dr. Ronald Stephen Siegel is affiliated with Southern California Hospital.
Does Dr. Ronald Stephen Siegel accept virtual/telehealth appointments?
Dr. Ronald Stephen Siegel has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ronald Stephen Siegel's office located?
Dr. Ronald Stephen Siegel's office is located at 2020 Santa Monica Blvd, Santa Monica, CA, 90404.

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.