Dr. Leo Treyzon, MD

Dr. Leo Treyzon, MD

Gastroenterology  ·  
Male  ·  
Age 44
(27)
Save
Dr. Leo Treyzon, MD is a gastroenterology specialist in Los Angeles, CA and has been practicing for 10 years. He graduated from University Of California, San Diego, School Of Medicine in 2001 and specializes in gastroenterology and internal medicine.

8631 W 3rd St Ste 1015

Los Angeles, CA 90048

Contact Information

(424) 275-6585

Insurance Accepted

  • Blue Cross Blue Shield of California
  • Cigna
  • Commercial Insurance Company
  • EmblemHealth
  • Golden Rule
  • Harvard Pilgrim Health Care
  • Health Net
  • Humana
  • Medical Mutual of Ohio
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

Check Dr. Treyzon's experience treating your condition or procedure

Dr. Treyzon's Top Procedures and Conditions

Treatment Frequency
Irritable Bowel Syndrome
very high
very high

Treatment Frequency

Dr. Treyzon treats Irritable Bowel Syndrome more than 100% of his peers

Dr. Treyzon treats this condition more than 100% of his peers

Abdominal Pain
very high
very high

Treatment Frequency

Dr. Treyzon treats Abdominal Pain more than 100% of his peers

Dr. Treyzon treats this condition more than 100% of his peers

Abdominal Disorders
very high
very high

Treatment Frequency

Dr. Treyzon treats Abdominal Disorders more than 100% of his peers

Dr. Treyzon treats this condition more than 100% of his peers

Dr. Treyzon's conditions and procedures:

Abdominal Disorders
Abdominal Pain
Abscess
Anal or Rectal Pain
Anemia
Anoscopy
Autoimmune Diseases
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Benign Tumor
Biliary Disorders
Blood Disorders
Body Composition Measurement
Burning Mouth Syndrome
Cancer
Celiac Disease
Cholecystitis and Gallstones
Cholelithiasis
Cirrhosis
Colon Disorders
Colon Polyp
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Colorectal Cancer
Constipation
Crohn's Disease
Dehydration
Diaphragmatic and-or Hiatal Hernia
Diarrhea
Digestive Disorders
Diverticulitis, Intestinal
Diverticulosis, Intestinal
Duodenal Ulcer
Duodenitis
Dysentery
Dysphagia
Endoscopy
Endoscopy (Esophagus, Stomach, Small Intestine)
Enteritis
Esophageal Achalasia and Cardiospasm
Esophageal Diseases
Esophageal Ulcer
Esophageal Varices
Esophagitis
Gallbladder Diseases
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroenteritis
Gastroenterology Procedures
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Diseases
Gastrointestinal Malabsorption
Gastroparesis
Giardiasis
Heartburn
Hemorrhoidectomy or Excision of Anal Tags
Hemorrhoids
Hepatitis B - Immune Response
Hepatitis C
Hepatocellular Cancer
Hernia
Indigestion
Inflammatory Bowel Disease
Intestinal Ischemia
Intestinal Obstruction
Irritable Bowel Syndrome
Lactose Intolerance
Liver Damage from Alcohol
Liver Diseases and Disorders
Malignant Neoplasm of Gastrointestinal Tract
Malnutrition
Metabolic Syndrome
Nausea
Neoplasm of Gastrointestinal Tract
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Non-Neonatal Jaundice
Obesity
Obstructive Jaundice
Pancreatitis
Peptic Ulcer
Pyloric Stenosis
Reflux Esophagitis
Stomach Cancer
Stomach Diseases
Stomal Ulcer
Ulcer
Ulcerative Colitis
Unexplained Weight Loss
Viral Hepatitis
Vomiting Disorders

About Me

Care Philosophy

Provide highest quality care focusing on wellness, preventive health, and early diagnosis. We use multiple treatment approaches, including nutrition and medications. We perform all standard endoscopic procedures including colonoscopy, upper endoscopy, and wireless pill capsule endoscopy.

Specialties

  • Gastroenterology
  • Internal Medicine

Board Certifications

  • Gastroenterology
  • Internal Medicine

Education

  • 2008
    UCLA Medical Center
    Fellowship Hospital
    2008
  • 2008
    UCLA Masters Of Science In Clinical Research-Nutrition
    2008
  • 2004
    Cedars-Sinai Medical Center
    Residency Hospital
    2004
  • 2002
    Cedars-Sinai Medical Center
    Internship Hospital
    2002
  • 2001
    University Of California, San Diego, School Of Medicine
    Medical School
    2001
  • 1996
    UCSB
    Undergraduate School
    1996

Languages

  • Spanish
  • English

Awards

Dr. Treyzon's Reviews

Likelihood to recommend Dr. Treyzon

4.5

Based on 27 reviews

5 Stars
85.18518518518519%
(23)
4 Stars
3.7037037037037037%
(1)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
11.11111111111111%
(3)

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Average Wait Time
  • 10 – 15 minutes
Dr. Treyzon's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Leo Treyzon, MD
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My GI issues started when I was 14. That was 20 years ago. Over the years I have been to numerous physicians and GI docs. Dr Treyzon is hands down the best GI Dr I have ever been to and probably the single best Dr I have met. He has helped me treat SIBO, an ulcer, and called in numerous favors...Read More
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You want a doc with attentive patient care? Dr. Treyzon is your guy!
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Dr. Treyzon's front office is disorganized and irresponsible. The person who reviews insurance information and office forms/policy neglected to tell my son of the $400 out-of-pocket fee the doctor charges before the initial appointment. A $400 consultation fee is absolutely outrageous, especially...Read More
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Best doctor I have ever been to. He has it all: knowledge, kindness, efficiency, judgment, and most importantly, he gave me hope that I would get better. I am still being treated by him as we methodically follow his plan for healing. His portal email system is so helpful and eliminates...Read More
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Dr. Treyzon has incredible expertise, and is an exceptionally thorough physician. His approach is to treat the whole patient - not just the symptoms. He is a physician who always thinks through all the possibilities, does all the necessary tests, and listens to his patients. He is VERY responsive,...Read More
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Locations

Goldwasser Woolf Share Mds

1
  • Call
  • Fax
  • Hours
    • Mon: 9:00am - 5:00pm
    • Tue: 9:00am - 5:00pm
    • Wed: 9:00am - 5:00pm
    • Thu: 9:00am - 5:00pm
    • Fri: 9:00am - 5:00pm
    • Sat: 9:00am - 3:00pm
    • Sun: closed
  • Directions

Insurance accepted

Accepted insurance can change. Please double-check when making an appointment.

Blue Cross Blue Shield of California
Advantage Preferred DirectAccess Plus PPO
Blue Cross Blue Shield of California PPO
Cigna
Commercial Insurance Company
EmblemHealth
Emblem Health
Golden Rule
Harvard Pilgrim Health Care
Harvard Pilgrim Health Care PPO
Health Net
Medicare Advantage PFFS
Humana
Medical Mutual of Ohio
UnitedHealthCare
United Healthcare

Affiliated Hospitals

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