Diverticulitis Treatment in Los Angeles
Expert diverticulitis care with Dr. Moshe Barnajian — from calming acute flares to minimally invasive surgery for recurrent disease.
Expert Care for Diverticular Disease
Diverticulitis happens when small pouches in the wall of the colon become inflamed or infected, causing abdominal pain, fever, and changes in bowel habits. It ranges from a mild flare to a serious complication.
Most cases are managed without surgery, but recurrent or complicated diverticulitis benefits from an experienced colorectal surgeon. Dr. Barnajian offers the full spectrum of care, always favoring the least invasive effective approach.
His Los Angeles practice provides rapid access for flares and expert surgical care when it is truly needed.
Simple and Complicated Disease
Diverticulitis ranges from a mild flare to a serious infection, and knowing which you have determines the right treatment.
Uncomplicated
A localized flare that usually responds to rest, diet changes, and sometimes antibiotics, without surgery.
Recurrent
Repeated episodes that disrupt life and may benefit from planned, minimally invasive surgery.
Complicated
Abscess, perforation, or obstruction that requires prompt, expert surgical care.
Symptoms and Causes
The most common symptom is persistent pain in the lower-left abdomen, often with fever, nausea, bloating, and a change in bowel habits, sometimes coming on suddenly.
Diverticula form as the colon wall weakens with age, and inflammation develops when they become irritated or infected. A low-fiber diet, aging, and genetics all contribute.
Diverticulitis Treatment Options
Dr. Barnajian tailors treatment to the severity of your disease, from calming a flare to definitive surgery for recurrent cases.
Diet & Antibiotics
Many uncomplicated flares settle with rest, dietary changes, and, when appropriate, antibiotics.
Long-Term Prevention
A high-fiber diet and lifestyle guidance reduce the chance of future attacks.
Abscess Drainage
When an abscess forms, image-guided drainage can control the infection and avoid emergency surgery.
Robotic Colectomy
For recurrent or complicated disease, minimally invasive removal of the affected segment offers a lasting cure with fast recovery.
Emergency Care
For serious complications, Dr. Barnajian provides prompt, expert surgical treatment.
What Your Visit Looks Like
Whether you are in a flare or considering surgery to prevent future episodes, Dr. Barnajian explains your options clearly and builds a plan around your health and goals.
Before your appointment
Bring any recent imaging or hospital records so we can assess your history and avoid repeating tests.
During your visit
Your consultation reviews your symptoms, imaging, and a clear plan, whether medical management or minimally invasive surgery.
After your care
You receive prevention guidance and, for surgical patients, a smooth recovery plan with close follow-up.
Same-week appointments available
Why Patients Choose Dr. Barnajian
Dr. Moshe Barnajian is a board-certified colorectal surgeon (FASCRS), Cedars-Sinai trained, and a leader in robotic surgery for diverticular disease, offering minimally invasive options that mean less pain and faster recovery.
His practice provides rapid access, most PPO insurance accepted with benefits verified in advance, and coordinated, compassionate care. Call (424) 622-9028 to schedule.
Diverticulitis Care Across Los Angeles
Dr. Barnajian treats diverticulitis for patients from Beverly Hills, Santa Monica, Glendale, and throughout Los Angeles, with rapid access and most PPO insurance accepted.
For trusted information on diverticulitis and colorectal health, visit the American Society of Colon & Rectal Surgeons, or explore all of Dr. Barnajian's colorectal services.
Diverticulitis FAQs
Does diverticulitis always require surgery?
No. Most uncomplicated flares are managed without surgery. Surgery is considered for recurrent, severe, or complicated disease, and when needed it can usually be done with minimally invasive techniques.
Can I prevent future attacks?
Often, yes. A high-fiber diet, good hydration, and healthy habits meaningfully reduce recurrence. Dr. Barnajian provides a personalized prevention plan.
When should I see a specialist about diverticulitis?
You should be evaluated if symptoms persist, worsen, or affect daily life. Early evaluation of the condition usually means simpler, more effective treatment. Call (424) 622-9028 to be seen this week.
How is diverticulitis treated?
Treatment is individualized, from conservative care to minimally invasive surgery. Dr. Barnajian explains every option and recommends the least invasive approach that will resolve your symptoms.
Do you accept insurance?
Yes. Most PPO plans are accepted and our team verifies your benefits before your visit. Call (424) 622-9028 to confirm coverage.
Get Expert Diverticulitis Care in Los Angeles
From flare-ups to lasting solutions, expert care from a leading colorectal surgeon. Prompt appointments available.
Get Help for Recurring Diverticulitis
Had more than one flare? Reach out and we will schedule a visit to discuss long term solutions. Please keep details general and leave out private health information.