Top Colonoscopy Center & Gastroenterologist in Los Angeles

15K+

Procedures Performed

15+ Years

Experience

Double Board-Certified

Gastroenterologist

Beverly Hills

Los Angeles Location

COLONOSCOPY & CANCER PREVENTION

A Colonoscopy Can Do More
Than Find Problems.

A Colonoscopy Can Do More Than Find Problems.

A colonoscopy is one of the most effective tools available for detecting colorectal cancer and identifying precancerous polyps.

Dr. Peyton Berookim combines advanced colonoscopy technology with personalized care to help patients understand their screening options, prepare with confidence, and receive thorough evaluation.

Whether you’re due for routine screening or have concerns about your colorectal health, we’re here to help you take the next step.

Learn About Colonoscopy

Expert colonoscopy and colorectal cancer screening in Los Angeles.

Personalized care from Dr. Peyton Berookim, a double board-certified gastroenterologist.

Schedule a CONSULTATION

WHY COLONOSCOPY MATTERS

Early Detection
Can Make a Difference.

Colorectal cancer can develop without obvious symptoms. Screening gives your doctor an opportunity to identify abnormalities before they become more serious.

01 | SCREEN

Stay Ahead of
Colorectal Cancer

Screening can help identify colorectal cancer at an earlier stage.

02 | DETECT

Find Precancerous Polyps

Colonoscopy allows your doctor to examine the colon for polyps and other abnormalities.

03 | PREVENT

Remove Certain Polyps

When appropriate, certain precancerous polyps can be removed during the procedure.

learn About Cancer Screening

YOUR COLONOSCOPY DOCTOR

Experienced Hands. Personalized Care.

Dr. Peyton Berookim is a double board-certified gastroenterologist with extensive experience in colonoscopy and digestive health.

He takes the time to understand each patient’s concerns and explain what to expect before, during, and after their procedure.

His approach combines advanced technology with personal attention, helping patients feel informed and comfortable throughout their care.

Schedule a CONSULTATION

OUR PROCEDURES

Advanced Colonoscopy & GI
Procedures

Advanced Colonoscopy & GI Procedures

We offer advanced procedures for colorectal cancer screening, diagnosis, and digestive health. Our approach combines modern technology with personalized, patient-focused care.

Colonoscopy

Comprehensive screening and examination of the colon to detect polyps, abnormalities, and colorectal cancer.

Third Eye® Colonoscopy

Advanced imaging technology designed to provide additional visualization during colonoscopy.

PillCam™ Endoscopy

A capsule-based camera that captures images of the digestive tract without traditional endoscopy.

Upper Endoscopy (EGD)

A minimally invasive procedure used to examine the esophagus, stomach, and upper digestive tract.

Breath Tests

Non-invasive testing to help evaluate digestive conditions such as SIBO and certain food intolerances.

SmartPill™ Motility

A capsule-based test that provides information about how food and material move through the digestive tract.

Explore All Procedures

YOUR COLONOSCOPY EXPERIENCE

From Preparation to Recovery, We’re Here to Help.

Knowing what to expect can make your colonoscopy experience easier.

Our team provides guidance throughout the process, from preparing for your procedure to understanding your results and next steps.

What to Expect During a Colonoscopy

01

BEFORE YOUR PROCEDURE

Receive clear preparation instructions and learn how to get ready for your colonoscopy.

02

DURING YOUR PROCEDURE

Dr. Berookim performs your colonoscopy using advanced technology and careful attention to detail.

03

AFTER YOUR PROCEDURE

You’ll receive instructions about recovery, results, and any recommended follow-up care.

Ready to Take the Next Step?

Don’t Wait for Symptoms to Take Your Health Seriously.

Colorectal cancer can develop without noticeable symptoms. That’s why appropriate screening is so important.

Your recommended screening schedule can depend on factors such as your age, medical history, family history, and individual risk.

Talk with a qualified gastroenterologist about the screening approach that’s right for you.

LEARN ABOUT SCREENING

SCHEDULE A SCREENING

Is It Time for Your Colonoscopy?

Screening recommendations vary from person to person. You may want to speak with a gastroenterologist if:

— You’re due for routine colorectal cancer screening.

— You have a family history of colorectal cancer or polyps.

— You’ve previously had colon polyps.

— You’ve experienced persistent changes in bowel habits.

— You’ve noticed blood in your stool.

— You have ongoing abdominal or digestive symptoms.

— Your doctor has recommended further evaluation.

WHY PATIENTS CHOOSE US

Colonoscopy Care With a
Personal Approach.

Colonoscopy Care With a Personal Approach.

EXPERTISE

Experienced gastroenterology care led by Dr. Peyton Berookim.

PERSONALIZED ATTENTION

We take the time to answer questions and explain your care.

ADVANCED TECHNOLOGY

Modern technology to support detailed colonoscopy examinations.

PATIENT EDUCATION

Clear information before, during, and after your procedure.

Schedule a CONSULTATION

      EXCELLENT  
   Based on 78 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Salar Hazany 
 
 
 
 Trustindex verifies that the original source of the review is Google. I’ve never met a more skilled colleague. Best bedside manner, essential  for an intimate and delicate work. Very pleased with the staff and location is supreme. I refer all family friends and clients to him for a painless colonoscopy and endoscopy.
  
 
      Posted on Google  
   
   Jody Armour 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had an excellent experience with Dr. Berookim as well as the anesthesiologist and entire team at the Beverly Hills Endosurgical Center. Dr. Berookim was smart, kind, knowledgeable, and efficient. His anesthesiologist and nurse who helped during my colonoscopy were also very good and made me feel like I was in very good hands. I see now why Dr. Berookim and his team get glowing reviews. He will be my go-to person for all gastrointestinal concerns and treatments going forward!
  
 
      Posted on Google  
   
   Casey scott 
 
 
 
 Trustindex verifies that the original source of the review is Google. I live in southern Oregon and choose to come here because this place is the best. Thank you to everyone. you guys get things done! Jessica is an absolute Baller 🤙
  
 
      Posted on Google  
   
   Robert 
 
 
 
 Trustindex verifies that the original source of the review is Google. Agreed. Berookim is amazing but the nurse did make things uncomfortable especially for us folks who aren’t necessarily into all of that. Can’t corroborate the social media presence but something to co... UPDATE [05/08]: Cannot seem to respond to my last review. Thank you Dr. B's team for looking into the matter raised. My wife and I have been so pleased since both our first appointments! Dr. B has provided very personalized care and attention. I was hesitated to post a review initially because I am a  believer that support staff doesn't always reflect the provider but it does turn out there was a reach from such nurse. Unfortunately maybe I am just an old school. I am looking forward to seeing Dr. B next year as discussed hopefully with no hiccups this time and grateful for other staff actually acknowledging my concerns. Bad luck on my part perhaps but I am sure we will be back on track next year.
  
 
      Posted on Google  
   
   tara miller 
 
 
 
 Trustindex verifies that the original source of the review is Google. We come all the way from Oregon to come to him, as my Gator doc. What does that tell you? He is amazzzzing, very knowledgeable and really takes great care of his patients. I highly recommend him.
  
 
      Posted on Google  
   
   Beatrice S 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have had IBS for over 40 years. After one appointment with Dr Berookim he figured out the cause and prescribed a medication that changed my life.  My previous doctor of over 15 yrs had never spent as much time or asked the right questions. Dr Berookim is brilliant and advanced.  He does not rush his appointments and knows what to ask and tests to perform.  I am so happy I found him. Recommend him to anyone with GI issues His staff is wonderful as well. He cares. Honestly 10 stars.
  
 
      Posted on Google  
   
   Boss 98 
 
 
 
 Trustindex verifies that the original source of the review is Google. Very unprofessional and took forever to approve my medication. Decided to just pay out of pocket.
  
 
      Posted on Google  
   
   Hoda Asgharzadeh 
 
 
 
 Trustindex verifies that the original source of the review is Google. I had an appointment with Dr. Berookim yesterday , and I can honestly say he is an exceptional human being. He went out of his way to call his colleagues at Cedars Hospital and personally referred me so I could receive faster care, since my insurance is partnered with them. I feel so lucky to have met him. He carefully reviewed all my medical records, listened patiently to both me and my husband, and provided thoughtful guidance during this very difficult time. Meeting Dr. Berookim truly lifted my spirits, and I am grateful to God for him and his family’s health. I highly recommend him to anyone looking for a compassionate and dedicated gastroenterologist.
  
 
      Posted on Google  
   
   Danial S 
 
 
 
 Trustindex verifies that the original source of the review is Google. “Dr. Peyton Berookim is truly an exceptional gastroenterologist. From the very first moment, he showed great compassion, professionalism, and dedication to his patient’s well-being. He explained everything with patience, gave us hope in a very difficult time, and treated us with kindness and respect. It is rare to meet a doctor who is not only highly knowledgeable but also genuinely caring and trustworthy. I am deeply grateful for his honesty, his support, and his loyalty to his patients. Wishing Dr. Peyton Berookim and his family the very best in health, happiness, and continued success.”
  
 
      Posted on Google  
   
   Fareed Kanani 
 
 
 
 Trustindex verifies that the original source of the review is Google. My experience with Dr. Berookim was the best medical experience I’ve ever had. His bedside manners, attention to detail, and ability to diagnose is second to none. If you need to see a gastroenterologist in Beverly Hills Or anywhere for that matter, don’t waste time .. call his office.