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Dr. Robert Jao, MD
Gastroenterology* Age 60
Dr. Robert Jao, MD
3.0 (2 Ratings)
Dr. Robert Jao, MD is a Gastroenterologist in Kailua, HI.
Dr. Robert Jao, MD
3.0 (2 Ratings)

Dr. Robert Jao, MD

Gastroenterology* Age 60
Kailua, HI
Accepting new patients
36 years of experience
Dr. Robert Jao, MD is a Gastroenterologist in Kailua, HI.

About Dr. Robert Jao, MD

Dr. Jao graduated from University of Hawaii at Manoa. Dr. Robert Jao, MD is a Gastroenterologist in Kailua, HI and has 36 years experience. Dr. Jao has experience treating conditions like Hemorrhoids, Intestinal Obstruction, Diaphragmatic and Hiatal Hernia, Gastroesophageal Reflux Disease (GERD) and Constipation among other conditions at varying frequencies. At present, Dr. Jao received an average rating of 3.0/5 from patients and has been reviewed 2 times. Dr. Jao's office accepts new patients. Dr. Jao also speaks Cantonese. Dr. Jao is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Hemorrhoids
Hemorrhoidectomy or Excision of Anal Tags
Intestinal Obstruction
Hemorrhoids
Hemorrhoidectomy or Excision of Anal Tags
Intestinal Obstruction
Diaphragmatic and Hiatal Hernia
Gastroesophageal Reflux Disease (GERD)
Constipation
Colorectal Polyp
Congenital Anomaly Esophagus
Chronic Gastritis
Reflux Esophagitis
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Gastritis
Anal or Rectal Pain
Esophagitis
Intestinal Diverticulosis
Flexible Sigmoidoscopy
Manometry
Rigid Proctosigmoidoscopy
Upper Digestive Tract Cancer
Colonoscopy
Abdominal Pain
Endoscopy
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Irritable Bowel Syndrome
Duodenal Polypectomy
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Gastrointestinal Bleeding
Diarrhea
  • View other providers who treat Diarrhea
Duodenal Ulcer
Acute Gastritis
Gastric Ulcer
Intestinal Ulcer
Gas-Bloat Syndrome
Dysphagia
Intestinal Diverticulitis
Colon Cancer
Noninfectious Gastroenteritis and Colitis
Malnutrition
Anemia
  • View other providers who treat Anemia
Retroperitoneum Cancer
Gastroptosis
Hepatitis B
Gallstones
Heartburn
Nausea
  • View other providers who treat Nausea
Inflammatory Bowel Disease
Cirrhosis
Bowel Strangulation
Hypokalemia
Esophageal Motility Disorders
Esophageal Ulcer
Splenomegaly
Alcoholic Cirrhosis
Alcoholic Fatty Liver
Ascites
  • View other providers who treat Ascites
Autoimmune Hepatitis
Barrett's Esophagus
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Cirrhosis
Celiac Disease
Cholangitis
Coccygeal Pain
Congenital Achalasia
Congenital Anomaly Intestine
Crohn's Disease
Dehydration
Diffuse Esophageal Spasm
Duodenitis
Dysentery
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Atresia Without Fistula
Esophageal Diverticulum
Esophageal Varices
Familial Adenomatous Polyposis
Food Allergy
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Gastroparesis
Hemochromatosis
Hepatitis B - Immune Response
Hepatitis C
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Indigestion
Ischemic Colitis
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Megacolon
Neoplasm of Gastrointestinal Tract
Pancreatitis
Peptic Ulcer
Primary Biliary Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Ulcerative Colitis
Unexplained Weight Loss
Viral Hepatitis
Vomiting Disorders
Bile Duct Procedure
Biliary Drainage
Colon Cancer Screening
Colorectal Cancer Screening
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Laparoscopic Removal of Stones from Biliary Tract
Liver Biopsy
Liver Function Test
Pancreas Surgeries
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Sigmoidoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Open Choice PPO
    Choice Plus POS II
    APCN Choice POS II
  • Choice Plus POS
    Options PPO
    Navigate Plus POS
  • HealthyBlue Advantage
  • Cigna PPO
    Open Access Plus
  • BlueCard PPO

Where Dr. Robert Jao, MD Sees Patients

  1. 1 Office
    642 Ulukahiki St Ste 100, Kailua, HI 96734
  2. 2 Ohana Medical Group LLC
    407 Uluniu St Ste 113, Kailua, HI 96734

What Patients Say

Likelihood to recommend Dr. Jao
3.0
Based on 2 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Patient Reviews
Jan 17, 2026
Dr Jao provided comprehensive and knowledgeable care, displaying skill, professionalism and empathy, accurately diagnosing a potentially serious medical condition, ensuring highly competent surgical intervention and conducting a thorough post-surgical follow up.
— Jan 17, 2026
See more reviews on Healthgrades
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Meet Dr. Robert Jao, MD

Languages Spoken
Cantonese
Languages Spoken
Specialties*
Gastroenterology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Jao communicate via email?
3 users said yes.
Yes
(3)
No
(4)
Does Dr. Jao offer telehealth services or virtual visits?
4 users said yes.
Yes
(4)
No
(2)
Does Dr. Jao offer an online patient portal?
7 users said yes.
Yes
(7)
No
(2)
Does Dr. Jao have free onsite parking?
1 user said yes.
Yes
(1)
No
(7)
Does Dr. Jao offer weekend visits?
4 users said yes.
Yes
(4)
No
(5)
Does Dr. Jao offer evening visits?
1 user said yes.
Yes
(1)
No
(5)
Does Dr. Jao specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Jao specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Jao specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Jao specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Jao accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Jao's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Robert Jao, MD. To arrange an appointment, call the number on Dr. Jao's profile.

Dr. Jao frequently treats the following conditions: Hemorrhoids, Intestinal Obstruction, Diaphragmatic and Hiatal Hernia, Gastroesophageal Reflux Disease (GERD) and Constipation. See more on Sharecare.

Dr. Robert Jao, MD is affiliated with Adventist Health Castle and Kuakini Medical Center.

Yes, Dr. Robert Jao, MD holds board certification in Gastroenterology.

Training & Medical Education
Medical Education
  • University of Hawaii at Manoa
    1990
Medical Education
Board Certifications
  • Gastroenterology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Hospitals Where Dr. Robert Jao, MD Practices

  • Adventist Health Castle

    640 Ulukahiki St, Kailua, HI

  • Kuakini Medical Center

    347 N Kuakini St, Honolulu, HI

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