What GI conditions do you treat at your Newport Beach clinic?

We treat a wide range of GI conditions, including GERD, IBS, Crohn’s disease, ulcerative colitis, liver disease, and more. Preventive screenings such as colonoscopy are also available.

Are you accepting new patients for colon cancer screening?

Yes, our Newport Beach GI specialists are accepting new patients for colonoscopy and other colorectal cancer screening services. Adults 45+ are encouraged to schedule.

What happens at a first GI appointment?

We’ll review your health history, current symptoms, and concerns. Based on that, we may recommend tests or procedures such as a colonoscopy or upper endoscopy.

What is a colonoscopy and how should I prepare?

A colonoscopy is a procedure used to detect colon cancer and polyps. We provide clear prep instructions and sedation options to ensure a smooth experience.

What GI procedures are offered in Newport Beach?

We offer colonoscopy, upper endoscopy, flexible sigmoidoscopy, capsule endoscopy, SIBO testing, and hemorrhoid banding, among other services.

Where is your GI clinic located in Newport Beach?

Our clinic is located at 361 Hospital Road, Suite 227, Newport Beach, CA 92663 — across from Hoag Hospital, with free parking available.

Unio Specialty Care – Gastroenterology – Newport Beach

Office Hours

Monday

Closed

Tuesday

Closed

Wednesday

3:00pm - 5:30pm

Thursday

3:00pm - 5:30pm

Friday

Closed

Saturday

Closed

Sunday

Closed

Office Hours

Monday

Closed

Tuesday

Closed

Wednesday

3:00pm - 5:30pm

Thursday

3:00pm - 5:30pm

Friday

Closed

Saturday

Closed

Sunday

Closed

Choose a Provider Below to Schedule an Appointment

If you are an existing patient, please select your provider

Hardeep M. Singh, MD

Reviews

What Our Patients Are Saying

“The staff was friendly, the office was clean, and the entire process was smooth. I was in and out for my colonoscopy with zero issues. I felt informed and cared for every step of the way.”

– Verified Patient, Newport Beach

“Dr. Hardeep Singh is incredibly kind and thorough. He took the time to explain my results in a way that made sense and never rushed me through the appointment.”

– Verified Patient, Irvine

“After years of struggling with digestive discomfort, I finally feel like someone took me seriously. The care here has been a game changer.”

– Verified Patient, Costa Mesa

“Dr. Singh and his team were fantastic. I appreciated how calm and professional everyone was, especially during a procedure I was nervous about.”

– Verified Patient, Huntington Beach

Expert Gastroenterology Services in Newport Beach – Accepting New Patients

At Unio Specialty Care in Newport Beach, our board-certified gastroenterologists offer comprehensive care for a wide range of digestive health concerns. From routine colon cancer screenings to managing chronic GI disorders, we deliver expert, patient-focused care using the latest diagnostic tools and treatments.

Our clinic is conveniently located near Hoag Hospital Newport Beach and easily accessible from coastal and inland Orange County communities. We’re known for short wait times, clear communication, and personalized treatment plans tailored to your needs.

If you’re looking for a trusted gastroenterologist in Newport Beach or surrounding areas, contact us today to schedule a consultation or book your colonoscopy. We proudly serve patients from:

Costa Mesa
Huntington Beach
Irvine
Fountain Valley
Laguna Beach
Tustin
Santa Ana
Corona del Mar
Balboa Island
Orange County, CA

GI Conditions We Treat at Our Newport Beach GI Clinic

We diagnose and treat a wide range of gastrointestinal and liver-related conditions, including GERD, IBS, IBD (Crohn’s and ulcerative colitis), liver disease, and more. We also offer preventive screenings such as colonoscopy at our Newport Beach location.

Now Accepting New Patients for Colon Cancer Screening

Our GI specialists in Newport Beach welcome new patients for colon cancer screening, including routine colonoscopy and follow-up for high-risk individuals. If you are 45 or older, we recommend scheduling your screening appointment today.

What to Expect During Your First GI Appointment

During your first visit, our team will take a thorough medical history, review your symptoms, and discuss any digestive concerns. We’ll then develop a personalized care plan, which may include further diagnostics or procedures like a colonoscopy or endoscopy.

What is a Colonoscopy and How Do I Prepare?

A colonoscopy is a safe and effective procedure used to screen for colorectal cancer, detect polyps, and investigate GI symptoms. Before the procedure, we provide detailed prep instructions and offer sedation for your comfort. Learn more about colonoscopy screening.

GI Services Offered at Our Newport Beach Office

Our team offers a full spectrum of diagnostic and therapeutic services, including:

Colonoscopy in Newport Beach
Flexible sigmoidoscopy
Upper endoscopy (EGD)
Capsule endoscopy
Hemorrhoid banding therapy
Liver function testing
SIBO hydrogen breath testing
Polyp removal and biopsy
Nutritional counseling for GI conditions

Getting Here: Directions to Our Newport Beach GI Clinic

Address:
Unio Specialty Care – Gastroenterology – Newport Beach
361 Hospital Road, Suite 227, Newport Beach, CA 92663

From Costa Mesa

Take Newport Blvd south and turn right onto Hospital Road.

From Huntington Beach

Take PCH south to Superior Ave. Turn left on Hospital Road near Hoag Hospital.

From Irvine

Take the 55 Freeway south until it turns into Newport Blvd. Continue to Hospital Rd and turn right.

From Laguna Beach

Drive north on PCH. Turn right onto Hospital Road near Hoag Hospital Newport Beach.

From Fountain Valley or Santa Ana

Take the 405 South to the 55 South. Exit at Hospital Road and follow signs to Hoag Hospital.

Free parking is available in the structure adjacent to our building.

Frequently Asked Questions

What is a colonoscopy and when should I get one?

A colonoscopy is a diagnostic and preventive procedure that allows our GI doctors to examine the inside of your colon and rectum. It helps detect colon cancer, polyps, and other abnormalities. Most people should begin screenings at age 45, or earlier if you have risk factors. Our Newport Beach clinic offers sedation for your comfort.

Do you treat IBS (Irritable Bowel Syndrome)?

Yes. Our team develops personalized treatment plans for IBS based on your symptoms and health history. We offer dietary counseling, medication, and symptom management for patients in Newport Beach, Costa Mesa, and surrounding areas.

Can you help with acid reflux or GERD?

Yes. We provide care for GERD and chronic acid reflux, including evaluation, medication management, and procedures like upper endoscopy. If you’re experiencing persistent heartburn, we encourage you to book an appointment in our Newport Beach office.

Is your clinic close to Costa Mesa or Irvine?

Yes. Our Newport Beach location is easily accessible from Costa Mesa, Irvine, Huntington Beach, and Fountain Valley. We offer convenient parking and flexible scheduling to serve patients throughout coastal Orange County.

Do you offer hemorrhoid treatment?

Yes. We perform in-office hemorrhoid banding procedures that are minimally invasive and require little to no recovery time. This service is available at our Newport Beach GI location.

What GI services are offered at the Newport Beach office?

We provide a range of diagnostic and treatment services including colonoscopy, upper endoscopy (EGD), capsule endoscopy, hemorrhoid treatment, and SIBO testing — all performed by board-certified gastroenterologists.

Do you offer nutrition counseling for GI conditions?

Yes. Our team provides nutrition and lifestyle support for digestive conditions such as IBS, GERD, IBD, and celiac disease. Our recommendations are customized to your diagnosis and health goals.

Highly Reviewed Gastroenterologist in Newport Beach, CA

Doctors at Unio Specialty Care Gastroenterology, an affiliate of Unio Health Partners, in Newport Beach have hospital or surgery center affiliations with:

Barranca Surgery Center
Hoag Hospital Irvine
Hoag Hospital Newport Beach
La Veta Surgical Center
National Ambulatory Surgical Center Orange
St. Joseph Hospital Orange
St. Joseph Pavilion Surgery Center

Ready to Make an Appointment?

We are the largest gastroenterology physician group in California. Our organization is committed to providing high-quality, patient-centered care in a private practice setting. Our physicians are experts in the diagnosis and treatment of diseases of the gastrointestinal system, including those of the esophagus, stomach, colon, liver, small intestine, gallbladder, pancreas, and biliary tract.

Make an appointment today to start your journey to better health!