Peyton P. Berookim, MD, FACG

11/16/2025

Most adults need at least 30g of fiber daily to help support healthy digestion, feed your gut microbiome, and help lower colon cancer risk.

There are many ways you can hit that 30g. target, here's an example of what that might look like:
• 1 cup cooked lentils — 15 g
• 1 cup raspberries — 8 g
• 1 medium pear (with skin) — 5 g
• 1 tbsp chia seeds — 5 g
Total: 33g

Want more personalized nutrition guidance? Call (310) 271-1122 or visit http://gidoctor.com to book your GI consult today.

11/15/2025

Peace of mind is priceless. A simple colonoscopy offers both reassurance and early detection.

Call our office (310) 271-1122 or visit http://gidoctor.com to schedule your screening today.

11/08/2025

The Gastroenterology Institute of Southern California announces the opening of its new Beverly Hills office, expanding access to specialized digestive healthcare for patients across Southern California. Led by board-certified gastroenterologist Dr. Peyton P. Berookim, the expansion reflects the practice’s ongoing commitment to advancing medical understanding, early detection, and personalized treatment in the field of gastroenterology.

This expansion underscores the practice’s commitment to advancing the field of gastroenterology and improving the lives of patients through personalized care.

11/05/2025

Struggling with digestive issues? We’re here to help! At the Gastroenterology Institute of Southern California, we provide expert care focused on Relief, Recovery, and Results. Don’t wait—schedule your appointment today! 💙 https://bit.ly/3ynnvgD

11/02/2025

Early detection is key—catch issues before they become problems.

Schedule your GI screening today: (310) 271-1122 | https://bit.ly/3ynnvgD.

10/30/2025

Struggling with regularity? Dr. Peyton Berookim shares his top gut-friendly snacks to help keep things moving.

🍓🥣 Tap the link in our below to find out which snacks make the cut for a healthy gut.
https://www.gidoctor.com/feature-on-well-good-im-a-gastroenterologist-and-these-are-the-gut-healthy-snacks-i-nosh-on-for-regularity/

10/30/2025

A colon test (colonoscopy) could be one of the most important health decisions you make. 🩺 But who should you see—a gastroenterologist, colorectal surgeon, or general surgeon? Find out here:

👉 http://gidoctor.com/which-doctor-is-best-to-see-for-a-colonoscopy

Our Digestive Health CenterWith the Best Gastroenterologist in LAThe Gastroenterology Institute of Southern California is different from other gastroenterology centers in Los Angeles. Our private Gi health practice ensures quality over quantity. Our team aims to provide each of our patients quality....

10/28/2025

Thank you, Andrew, for sharing your experience.

We're honored to have helped your wife find answers and a treatment plan that gives her a better, pain-free quality of life. If you or someone you love is struggling with GI issues, please call (310) 271-1122 or visit http://gidoctor.com.

Let us help you get back to living your life without pain.

10/27/2025

Thinking about hitting the gym after your colonoscopy? 🏋️‍♂️
Good news—most people can get back to light activity within a day or two! Just remember to listen to your body and ease into your workouts.
At GI Doctor Los Angeles, we help you recover safely so you can return to your routine feeling your best. 💪

👉 Read more: https://www.gidoctor.com/workout-after-colonoscopy-la/

Colorectal cancer is among the most preventable forms of cancer, because a colonoscopy that can catch the disease in its earliest stages also screens for other illnesses in the digestive system. And for others, the prep before the colonoscopies Los Angeles can seem like an intrusion on their

10/25/2025

Your health can often show through the most unexpected ways—like the look of your stool. Learn what to look for to stay ahead of potential health concerns.

🩺 Tap the link below for the full article on what your body may be telling you
https://www.gidoctor.com/huffpost-what-to-look-for-in-your-stool/

10/20/2025

Did you know your family history can increase your risk for colon cancer?
If a close relative has had colon polyps or colorectal cancer, getting a colonoscopy could be one of the most important decisions for your health.
Our specialists at GI Doctor Los Angeles provide expert, compassionate care — helping you stay one step ahead with early detection.

👉 Learn more: https://www.gidoctor.com/why-your-family-history-might-be-a-good-reason-to-get-a-colonoscopy/

Your family history can be a major indicator of how healthy you are—and when it comes to colon cancer, that's no exception. If you have a parent, sibling, or child who has been diagnosed with colon cancer you are more likely to get it. For this reason, a colonoscopy can be recommended or

10/13/2025

Ever wondered how you’ll feel the day after a colonoscopy? Most patients experience only mild bloating or gas—and are back to normal within a day!
If you’re in Los Angeles and due for your screening, our team at GI Doctor will guide you every step of the way with comfort and care. 💙
👉 Learn more: https://www.gidoctor.com/how-will-i-feel-the-day-after-a-colonoscopy/

You made it through your colonoscopy – maybe you were a little nervous going in, but it’s done. You followed all the instructions, survived the prep – yes, we know, definitely the worst part – and now you’re wondering what tomorrow holds. Will you bounce back right away? Or is the day afte...