Search

 See All Gastroenterologists in Sylmar, CA

Dr. Ronald Koretz, MD

Gastroenterology* Age 82
Dr. Ronald Koretz, MD
Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Map Pin Small Sylmar, CA
Dr. Ronald Koretz, MD is a Gastroenterologist in Sylmar, CA.
Dr. Ronald Koretz, MD
Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Ronald Koretz, MD

Gastroenterology* Age 82
Sylmar, CA
Call for new patient details
57 years of experience
Dr. Ronald Koretz, MD is a Gastroenterologist in Sylmar, CA.

About

Dr. Koretz graduated from UNIVERSITY OF CALIFORNIA AT LOS ANGELES / CENTER FOR HEALTH SCIENCES. Dr. Ronald Koretz, MD is a Gastroenterologist in Sylmar, CA and has 57 years experience. Dr. Koretz currently practices at Olive View-UCLA Med Ctr. Dr. Koretz's office is not accepting new patients. Dr. Koretz is board certified in Internal Medicine and Gastroenterology.

Experience Check

Enter a condition or procedure
Abdominal Pain
Anemia
Benign Neoplasm of the Digestive System
Abdominal Pain
Anemia
Benign Neoplasm of the Digestive System
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Benign Neoplasm of the Digestive System
Cirrhosis
Crohn's Disease
Dysphagia
Gas-Bloat Syndrome
Inflammatory Bowel Disease
Liver Damage from Alcohol
Stomach and Small Intestine Cancer
Stomach Cancer
Colon Cancer Screening
Colorectal Cancer Screening
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Locations

  1. 1 Olive View Medical Center
    14445 Olive View Dr, Sylmar, CA 91342
    Icon Directions Right Arrow Directions Phone Icon (818) 364-3205
    Monday
    Closed Open 24 Hours
    Tuesday
    Closed Open 24 Hours
    Wednesday
    Closed Open 24 Hours
    Thursday
    Closed Open 24 Hours
    Friday
    Closed Open 24 Hours
    Saturday
    Closed Open 24 Hours
    Sunday
    Closed Open 24 Hours

Patient Satisfaction

Be the first to leave a review

How likely are you to recommend Dr. Koretz?

(Select your rating)
See more reviews on Healthgrades
Photo: Dr. Ronald Koretz, MD
How would you rate your experience with Dr. Ronald Koretz, MD?
  • Likelihood of recommending Dr. Koretz to family and friends

Dr. Koretz's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Koretz

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Ronald Koretz, MD.
Claim Your Profile
Are you Dr. Ronald Koretz, MD?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile

About Me

Specialties*
Gastroenterology
Internal Medicine
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • UNIVERSITY OF CALIFORNIA AT LOS ANGELES / CENTER FOR HEALTH SCIENCES
    1967
Medical Education

Board Certifications

Board Certifications
  • Internal Medicine and Gastroenterology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Koretz communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz offer telehealth services or virtual visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz have free onsite parking?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz offer evening visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Koretz accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Ronald Koretz, MD. To arrange an appointment, call the number on Dr. Koretz's profile.

Yes, Dr. Ronald Koretz, MD holds board certification in Internal Medicine and Gastroenterology.