Peyton P. Berookim, MD, FACG

02/10/2026

At the Gastroenterology Institute of Southern California, we provide personalized, efficient GI care for high achievers and anyone seeking answers and prevention.

Our 45-minute consults include early screenings like colonoscopies for those 45+.
Call 310‑271‑1122 to schedule.

02/10/2026

At the Gastroenterology Institute of Southern California, we know even common GI symptoms can impact your life. In a 45-min consult, we ask the right questions to find the root cause.

Don’t wait—call 310-271-1122 or visit gidoctor.com. Get back to what you love.

02/08/2026

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.

02/06/2026

What makes our GI practice different?

Simple: we’re built around you.

• Concierge GI care — no annual fee

• No double booking = no waiting rooms packed with patients

• You’re seen directly by me, not passed off to an MA or PA

• Urgent symptoms? We get you in fast

• Procedures scheduled quickly when needed

And everything happens right here in our office — from advanced imaging and breath testing to labs, ultrasound, capsule endoscopy, and DEXA scans. No running around to multiple locations. No wasted time.

It’s truly a one-stop GI practice designed to make care easier, faster, and more personal.

If you need answers or have symptoms, call our office — we’ll take care of everything.

02/05/2026

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

02/05/2026

Colonoscopy is one of the most effective tools for detecting colorectal issues early. This article explains why colonoscopy in Los Angeles is an essential part of preventive care.


Read more 🔗

Los Angeles has the innovative work ethic, wellness culture, and world-class healthcare that other metropolises lack, but it is home to one of the most common and preventable cancers that Californians have: colorectal cancer. Colonoscopy Los Angeles is not the standard medical test; it is one of the...

02/02/2026

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

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

02/02/2026

I hear a lot of concerns about colonoscopies—pain, prep, and how often they’re needed. The reality is that with deep sedation, the procedure is painless, prep options are easier than ever, and screening intervals are based on your individual findings.
Most importantly, a colonoscopy can be both diagnostic and therapeutic, allowing us to detect and remove polyps before they become a problem.
If you’ve been putting it off or have symptoms, call our office today, once you start the process, the rest is easy.

02/02/2026

Your colon's got a calendar, and it's calling for a checkup📞. Are you 45 or older? Now is the time to take charge of your health with a colonoscopy screening.

At the Gastroenterology Institute of Southern California, we’re dedicated to keeping your colon healthy. Book your screening today by calling 310-271-1122 or visiting https://bit.ly/3ynnvgD.

01/30/2026

GI symptoms can be uncomfortable to talk about — but they shouldn’t be ignored.

Whether it’s screening at 45 or symptoms that need attention sooner, our patients are seen on time, by the physician, with thorough 45-minute consultations.

Most testing is done in-office, and urgent cases are seen the same week.

📞 Reach out to schedule. We’re happy to help. https://www.gidoctor.com/

01/30/2026

Your Gut Health, Simplified.
Personalized care • 45-min consults • Private parking • No waiting
Call (310) 271-1122 or visit gidoctor.com to book your appointment today.

01/30/2026

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/