
Dr. Leo Treyzon, MD
Gastroenterologist
8631 W. 3rd St., Ste. 1015E, Los Angeles, CA 90048
At a glance
4.88 stars (8 reviews)
98% are satisfied with this provider ·
Accepts 32 insurances
Aetna, BlueCross BlueShield, Cigna, Medicare, UnitedHealthcare, more+ ·
Has 20+ years of experience
Graduated from University of California, San Diego, Doctor of Medicine
Works at Leo Treyzon, MD
4.88
8 reviews
Bedside manner
5.0
Wait time
4.3
Recent reviews
He was very thorough. Many doctors just rush you in and out or assume they know what you have right away but Dr. Treyzon took the time to talk to me and ask me questions about my symptoms before examining me.
More than 1 year agoInitials hidden
Dr. Treyzon has been an enormous help in solving my lower intestin pain problem. I am truly grateful.
More than 1 year agoDW
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
Medicare
UnitedHealthcare
Aetna
BlueCross BlueShield
Cigna
Medicare
Popular visit reasons
Acid Reflux / Heartburn
Colon Cancer Screening
Colonoscopy
Diarrhea
Gallstones
Gastroenterology Consultation
Gastroscopy
Pancreas Problem
Acid Reflux / Heartburn
Colon Cancer Screening
Colonoscopy
Diarrhea
More about Dr. Leo Treyzon, MD
Leo Treyzon, MD, MS is the Clinical Chief of the Division of Gastroenterology at Cedars-Sinai Medical Center. He is a board certified specialist in clinical nutrition and gastroenterology. He specializes in the treatment of irritable bowel syndrome (IBS), Crohn’s and Colitis (IBD), gastro-esophageal reflux disease (GERD), ulcers (PUD), gastritis (H. Pylori), small intestinal bacterial overgrowth (SIBO), and cancers of the digestive tract. Common symptoms he treats include abdominal pain, gas, bloating, diarrhea, constipation, anemia and bleeding.
We are committed to providing the highest quality patient care through a spirit of teamwork, efficient communication, medical innovation and professionalism. We work in a collaborative manner with our patients, their families, and their healthcare providers. We take the time to properly educate our patients and their families to help increase their understanding of the disease process and its treatment. We spend a lot of time with our patients. We embrace both eastern and western philosophies to achieve health and wellness. We continually seek new methods of treating digestive disorders in a manner that achieves the desired health outcome. We strive to provide high quality care in an affordable manner. We do not order unnecessary tests, and we do not prescribe unnecessary medications. We emphasize dietary and lifestyle interventions first and foremost.
Education & experience
Education
Medical School - University of California, San Diego, Doctor of Medicine
Cedars-Sinai Medical Center, Residency in Internal Medicine
University of California, Los Angeles, Fellowship in Gastroenterology
University of California, Los Angeles, Master’s in Clinical Research
Practice
Leo Treyzon, MD
Certifications
Gastroenterology (Internal Medicine)
Professional memberships
American Society of Gastrointestinal Endoscopy
Awards and publications
Castle Connolly Top Doctor
International Professional Nutrition Education Consortium
Background
Languages spoken
English
Gender
Male
NPI number
#1740304203
Leo Treyzon does not participate in Zocdoc to offer online booking at this time
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Next available: Apr 24
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Dr. Peyton Berookim, MD
Gastroenterologist
1 mi415 N Crescent Dr, Ste 200, Beverly Hills, CA, 90210
Next available: Apr 23Offers telehealth
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Next available: Apr 23Offers telehealth

Dr. Aram Srapyan, MD
Internist
5.0039 reviews
Valley Village, CA, 91607
Offers telehealth
5.0039 reviews
Valley Village, CA, 91607
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Dr. Pedram Enayati, MD
Gastroenterologist
4.56207 reviews
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Next available: Apr 24
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Dr. Peyton Berookim, MD
Gastroenterologist
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Next available: Apr 23Offers telehealth
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Primary Care Doctor
4.9417 reviews
0.5 mi8641 Wilshire Blvd, Ste 100, Beverly Hills, CA, 90211
Next available: Apr 24
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Next available: Apr 24

Dr. Jonathan Melekh-Shalom, MD
Family Physician
5.002 reviews
1.5 mi8815 W Pico Blvd, Los Angeles, CA, 90035
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Dr. Pedram Kohan, MD
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Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.88
Wait time
4.25
Bedside manner
5.00
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
8 reviews
Most relevant
Dr. Treyzon has been an enormous help in solving my lower intestin pain problem. I am truly grateful.
More than 1 year agoDW
Very efficient, friendly, courteous, complete. Took time, not rushed. Excellent.
More than 1 year agoJW
One of the most helpful, caring doctors I've met in a long time.
March 10, 2016Michael S.Verified patient
Great very profetional. They help all my medical needs.
More than 1 year agoSJ
He was very thorough. Many doctors just rush you in and out or assume they know what you have right away but Dr. Treyzon took the time to talk to me and ask me questions about my symptoms before examining me.
More than 1 year agoInitials hidden
(1) Informative, (2) Reassuring (3) Makes overwhelming situations seem less daunting (4) helpful staff - I have and will continue to recommend Dr. Treyzon!
More than 1 year agoCM
More than 1 year agoChristopher O.Verified patient
August 2, 2012Initials hidden
What practice does Dr. Leo Treyzon work with?
Dr. Leo Treyzon works with Leo Treyzon, MD.
Where is Dr. Leo Treyzon's office located?
Dr. Leo Treyzon's office is located at 8631 W. 3rd St., Los Angeles, CA 90048.
Which board certifications does Dr. Leo Treyzon have?
Dr. Leo Treyzon is certified by Gastroenterology (Internal Medicine).
What are common reasons for patients to see Dr. Leo Treyzon?
Dr. Leo Treyzon frequently sees patients for Acid Reflux / Heartburn, Colon Cancer Screening, Colonoscopy, Diarrhea, and Gastroenterology Consultation. You can see other visit reasons for Dr. Leo Treyzon on their profile.
What languages does Dr. Leo Treyzon speak?
Dr. Leo Treyzon speaks English.
How do patients rate Dr. Leo Treyzon in reviews?
8 patients have reviewed Dr. Leo Treyzon. The overall rating for this doctor is 4.88/5. They have a 5/5 rating for bedside manner and a 4.25/5 rating for wait time. You can read individual reviews and ratings on their profile.