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Dr. Alaa Abousaif, MD
Gastroenterology* Age 56
Dr. Alaa Abousaif, MD
5.0 (1 Ratings)

Offers telehealth

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Dr. Alaa Abousaif, MD is a Gastroenterologist in Orange, CA.
Dr. Alaa Abousaif, MD
5.0 (1 Ratings)
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Dr. Alaa Abousaif, MD

Gastroenterology* Age 56
Orange, CA
Accepting new patients
33 years of experience

Offers telehealth

Dr. Alaa Abousaif, MD is a Gastroenterologist in Orange, CA.

About

Dr. Abousaif graduated from Damascus University Faculty of Medicine in 1993 and completed a residency at Georgetown University Hospital. Dr. Alaa Abousaif, MD is a Gastroenterologist in Orange, CA and has 33 years experience. Dr. Abousaif currently practices at Insite Digestive Health Care and is affiliated with Providence St. Joseph Hospital Orange. Dr. Abousaif has experience treating conditions like Hemorrhoids, Heartburn, Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD), Esophageal Varices, Constipation, Intestinal Diverticulosis, Liver Damage from Alcohol, Nausea, Alcoholic Cirrhosis and Ascites among other conditions at varying frequencies. Dr. Abousaif's office accepts new patients and telehealth appointments. Dr. Abousaif also speaks Arabic. Dr. Abousaif is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Hemorrhoids
Heartburn
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Hemorrhoids
Heartburn
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Hemorrhoids
Heartburn
Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD)
Esophageal Varices
Constipation
Intestinal Diverticulosis
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Liver Damage from Alcohol
Nausea
  • View other providers who treat Nausea
Alcoholic Cirrhosis
Ascites
  • View other providers who treat Ascites
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Endoscopy
Gastroptosis
Gastric Ulcer
Intestinal Diverticulitis
Colonoscopy
Abdominal Pain
Colorectal Polyp
Diaphragmatic and Hiatal Hernia
Intestinal Ulcer
Gastroesophageal Reflux Disease (GERD)
Barrett's Esophagus
Manometry
Rigid Proctosigmoidoscopy
Flexible Sigmoidoscopy
Cirrhosis
Dysphagia
Diarrhea
  • View other providers who treat Diarrhea
Gastrointestinal Bleeding
Vomiting Disorders
Duodenal Ulcer
Gas-Bloat Syndrome
Inflammatory Bowel Disease
Ulcerative Colitis
Esophagitis
Reflux Esophagitis
Gastritis
Anal or Rectal Pain
Gallstones
Noninfectious Gastroenteritis and Colitis
Chronic Gastritis
Anemia
  • View other providers who treat Anemia
Unexplained Weight Loss
Esophageal Motility Disorders
Irritable Bowel Syndrome
Congenital Anomaly Intestine
Familial Adenomatous Polyposis
Indigestion
Malnutrition
Abdominal Disorders
Abscess
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Acidosis
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Acute Deep Vein Thrombosis (DVT)
Acute Gastritis
Acute Pharyngitis
Acute Upper Respiratory Infection
Acute Venous Embolism Thrombosis
ADHD and-or ADD
Alcoholic Hepatitis
Alkalosis
All Headaches (incl. Migraine)
All Types of Food Poisoning
Anxiety
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Arthritis
Arthritis of the Elbow
Asthma
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Atherosclerosis
Autoimmune Diseases
Autoimmune Hepatitis
Back Pain
Barretts Esophagus with Dysplasia
Bedsores
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Benign Chronic Pain Syndrome
Benign Neoplasm of the Digestive System
Benign Tumor
Bile Duct Obstruction
Biliary Atresia
Biliary Cirrhosis
Bladder Infection
Blood Disorders
Bowel Strangulation
Bronchiectasis
Calcium Metabolism Disorders
Cancer
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Celiac Disease
Cellulitis
Chest Pain
Cholangitis
Cholecystitis and Gallstones
Cholelithiasis
Chronic Anal Fissure
Chronic Fatigue Syndrome
Chronic Neck Pain
Chronic Pain
Colon Cancer
Colorectal Cancer
Congenital Achalasia
Congenital Anomaly Esophagus
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Crohn's Disease
Cryptococcosis
Deep Vein Thrombosis (DVT)
Dehydration
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Difficulty With Walking
Diffuse Esophageal Spasm
Dizziness
Duodenal Cancer
Duodenitis
Dysentery
Dyslipidemia
E. coli Food Poisoning
Emphysema
Enlarged Prostate (BPH)
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Cancer
Esophageal Diseases
Esophageal Diverticulum
Esophageal Ulcer
Fever
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Fibromyalgia
Food Allergy
Food Poisoning
Gait Abnormality
Gastrointestinal Diseases
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Gastroparesis
Giardiasis
Gout
  • View other providers who treat Gout
Headache
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Heart Disease
Hemochromatosis
Hepatitis A
Hepatitis B
Hepatitis B - Immune Response
Hepatitis C
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Hirschsprung's Disease
Human Immunodeficiency Virus (HIV)
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypokalemia
Hypotension
Hypotension (Excluding Maternal)
Hypothyroidism
Hypoxemia
Ileus
  • View other providers who treat Ileus
Infectious Diarrheal Disease
Insomnia
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Intestinal Abscess
Intestinal Ischemia
Intestinal Malabsorption Carbohydrate
Intestinal Obstruction
Ischemic Colitis
Itchy Skin
Joint Pain
Lactose Intolerance
Leg and Foot Ulcers
Limb Pain
Limb Swelling Caused by Fluid Overload
Lipid Disorders
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Mallory-Weiss Syndrome
Megacolon
Menstrual Disorders
Mineral Metabolism Disorders
Muscle Weakness
Neoplasm of Gastrointestinal Tract
Neurogenic Bladder
Non-Neonatal Jaundice
Nosebleed
Obesity
  • View other providers who treat Obesity
Onychomycosis
Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Hand
Osteoarthritis of Hand or Wrist
Osteoarthritis of Knee
Osteoarthritis of Shoulder
Osteoarthritis of Spine
Osteopenia
Osteoporosis
Overactive Bladder
Overweight
Painful Urination (Dysuria)
Pancreatitis
Pelvic Abscess
Peptic Ulcer
Pericardial Disease
Peripheral Nerve Disorders
Pharyngitis
Phosphorus Metabolism Disorders
Pneumonia
Polyneuropathy
Postnasal Drip
Pouchitis
Primary Biliary Cholangitis
Proteinuria
Pyloric Stenosis
Radiculopathy
Rectal Ulcer
Restless Leg Syndrome
Retroperitoneum Cancer
Ringworm
  • View other providers who treat Ringworm
Secondary Diabetes Mellitus
Sexually Transmitted Diseases (STDs)
Shortness of Breath
Sinus Bradycardia
Sinus Tachycardia
Sleep Apnea
Small Intestine Cancer
Splenomegaly
Stomach and Small Intestine Cancer
Stomach Cancer
Stomach Diseases
Throat Pain
Thyroid Goiter
Tobacco Use Disorder
Tremor
  • View other providers who treat Tremor
Ulcer
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Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Stones
Urinary Tract Infection (UTI)
Vascular Insufficiency of Intestines
Venous Embolism and Thrombosis
Vertigo
  • View other providers who treat Vertigo
Viral Hepatitis
Vitamin B Deficiency
Vitamin_Deficiency
Wheezing
  • View other providers who treat Wheezing
Whipple's Disease
Abscess or Fluid Incision and Drainage
Anoscopy
  • View other providers who treat Anoscopy
Arterial Blood Gas Test (ABG)
Bile Duct Procedure
Colon Cancer Screening
Colorectal Cancer Screening
Electrocardiogram (EKG)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gallbladder Scan
Gastroenterology Procedures
Hemorrhoidectomy or Excision of Anal Tags
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

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • CA Cigna + Oscar Open Access Plus
  • SignatureValue Advantage - CA HMO
    Navigate Plus POS
    SignatureValue Alliance
    Options PPO
    Navigate HMO
    SignatureValue - CA HMO
    Choice Plus POS
  • Access Plus Savenet
    Trio ACO HMO
    Blue High Performance Network EPO
    Tandem PPO
    Local Access Plus HMO
    Access Plus HMO
    Silver 70 PPO
  • Cigna PPO
    LocalPlus
    Southern CA Value HMO
    Southern CA Select HMO
    Open Access Plus
    Cigna HMO
  • Advantage HMO
    Pathway HMO
    Prudent Buyer Individual CA PPO
    California Care Large Group HMO
    High Performance Network HPN
    Anthem Blue Connection EPO
    California Care Small Group HMO
    Select HMO
    Prudent Buyer Large Group CA PPO
  • BlueCard PPO
  • HealthyBlue Advantage
  • Open Choice PPO
    Elect Choice (Open Access) EPO
    Aetna HMO
    Choice Plus POS II
    AWH Southern California HMO
    Savings Plus of CA EPO
    Premier Care Network Plus - Innovation Health
    Basic HMO
    Deductible Plan CA Members Only HMO
    Managed Choice (Open Access) POS
  • CA WholeCare Network HMO
    CA CommunityCare Network HMO
    ExcelCare Small / Large Group
    CA Employer Group Plans HMO
    CA Healthnet PPO
  • Blue Cross Blue Shield of California PPO
    Select PPO
    Advantage Preferred DirectAccess Plus PPO

Locations

  1. 1 Insite Digestive Health Care
    1010 W La Veta Ave Ste 570, Orange, CA 92868
    Icon Directions Right Arrow Directions Phone Icon (714) 835-7700

Patient Satisfaction

Likelihood to recommend Dr. Abousaif
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Nov 18, 2025
Good service with the staffs and doctor
— Nov 18, 2025
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Telehealth Options
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(714) 835-7700

About Me

Languages Spoken
Arabic
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. Abousaif communicate via email?
52 users said yes.
Yes
(52)
No
(17)
Does Dr. Abousaif offer telehealth services or virtual visits?
58 users said yes.
Yes
(58)
No
(14)
Does Dr. Abousaif offer an online patient portal?
64 users said yes.
Yes
(64)
No
(12)
Does Dr. Abousaif have free onsite parking?
16 users said yes.
Yes
(16)
No
(67)
Does Dr. Abousaif offer weekend visits?
6 users said yes.
Yes
(6)
No
(53)
Does Dr. Abousaif offer evening visits?
11 users said yes.
Yes
(11)
No
(47)
Does Dr. Abousaif specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Abousaif specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Abousaif specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Abousaif specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Abousaif accept insurance?
No responses yet.
Yes
(0)
No
(0)

Frequently Asked Questions

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. Alaa Abousaif, MD. To arrange an appointment, call the number on Dr. Abousaif's profile.

Dr. Abousaif frequently treats the following conditions: Hemorrhoids, Heartburn, Metabolic Dysfunction Associated Steatotic Liver Disease (MASLD), Esophageal Varices, Constipation, Intestinal Diverticulosis, Liver Damage from Alcohol, Nausea, Alcoholic Cirrhosis and Ascites. See more on Sharecare.

Dr. Alaa Abousaif, MD is affiliated with Providence St. Joseph Hospital Orange.

Yes, Dr. Alaa Abousaif, MD holds board certification in Gastroenterology and Internal Medicine.

Education
Medical Education
  • Damascus University Faculty of Medicine
    1993
Medical Education
Board Certifications
  • Gastroenterology and Internal Medicine
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.
Residency Hospital
  • Georgetown University Hospital
Residency Hospital
Fellowship Hospital
  • Georgetown University/Washington
Fellowship Hospital

Hospital Affiliations

  • Providence St. Joseph Hospital Orange

    1100 W Stewart Dr, Orange, CA

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