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Dr. Douglas Nguyen, MD

Gastroenterology* Age 44
Dr. Douglas Nguyen, MD
3.7 (3 Ratings)

Offers telehealth

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Dr. Douglas Nguyen, MD is a Gastroenterologist in Mission Viejo, CA.
Dr. Douglas Nguyen, MD
3.7 (3 Ratings)
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Dr. Douglas Nguyen, MD

Gastroenterology* Age 44
Mission Viejo, CA
Call for new patient details
16 years of experience

Offers telehealth

Dr. Douglas Nguyen, MD is a Gastroenterologist in Mission Viejo, CA.

About

Dr. Nguyen graduated from UNIVERSITY OF CINCINNATI / MEDICAL CENTER. Dr. Douglas Nguyen, MD is a Gastroenterologist in Mission Viejo, CA and has 16 years experience. Dr. Nguyen currently practices at Practice and are affiliated with University of California Irvine Medical Center. Dr. Nguyen has experience treating conditions like Ulcerative Colitis, Inflammatory Bowel Disease and Crohn's Disease among other conditions at varying frequencies. At present, Dr. Nguyen received an average rating of 3.7/5 from patients and has been reviewed 3 times. Dr. Nguyen's office is not accepting new patients. Dr. Nguyen is board certified in Gastroenterology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Friendly Staff

Patients said the staff was friendly.

Experience Check

Enter a condition or procedure
Ulcerative Colitis
Inflammatory Bowel Disease
Crohn's Disease
Ulcerative Colitis
Inflammatory Bowel Disease
Crohn's Disease
Ulcerative Colitis
Inflammatory Bowel Disease
Crohn's Disease
Constipation
Duodenal Polypectomy
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Celiac Disease
Chronic Gastritis
Colorectal Polyp
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenal Ulcer
Duodenitis
Dysphagia
Esophageal Motility Disorders
Esophagitis
Gallstones
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroptosis
Hemorrhoids
Hypokalemia
Indigestion
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Irritable Bowel Syndrome
Malnutrition
Nausea
  • View other providers who treat Nausea
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Peptic Ulcer
Reflux Esophagitis
Unexplained Weight Loss
Vitamin_Deficiency
Vomiting Disorders
Colonoscopy
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Endoscopy
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Acute Gastritis
Alcoholic Cirrhosis
Anal or Rectal Pain
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
Cholangitis
Cirrhosis
Colon Cancer
Congenital Anomaly Intestine
Cyclical Vomiting
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Down Syndrome
Duodenal Cancer
Dysentery
Enteritis
Eosinophilic Esophagitis
Esophageal Diverticulum
Esophageal Ulcer
Esophageal Varices
Familial Adenomatous Polyposis
Gastrojejunal Ulcer
Gastroparesis
Giardiasis
Heartburn
Hepatitis B
Hepatitis B - Immune Response
Hepatitis C
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Infectious Diarrheal Disease
Intestinal Diverticulitis
Intestinal Malabsorption Carbohydrate
Ischemic Colitis
Leukocytopenia
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Nightmare Disorder
Non-Alcoholic Fatty Liver Disease
Pelvic Abscess
Pouchitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Retroperitoneum Cancer
Splenic Infarct
Splenomegaly
Thiamin Deficiency
Tobacco Use Disorder
Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Tract Infection (UTI)
Viral Enteritis
Viral Hepatitis
Arterial Blood Gas Test (ABG)
Colon Cancer Screening
Colorectal Cancer Screening
Electrocardiogram (EKG)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gallbladder Scan
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
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Proctosigmoidoscopy
Screening Colonoscopy
Sigmoidoscopy
Ultrasound
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • Blue Card PPO
    Blue Card
  • Aetna
    Whole Health Colorado Front Range
    Choice Plus POS II
  • Choice Plus
  • Cigna PPO
    LocalPlus
    Cigna
    Open Access Plus
  • Gold Pathway X (Pathway / Individual)-CO HMO
    University of Colorado Medicare-CO
    Bronze Pathway (Pathway / Small Grp)-CO HMO
    WellChoice - U (Select Network)-CO
    Blue Priority-CO PPO
    National (BlueCard) PPO
    Gold Pathway (Pathway / Small Grp)-CO HMO
    Gold Pathway (Pathway / Individual)-CO HMO
    University of Colorado High Deductible PPO
    WellChoice - C-CO
    Catastrophic Pathway (Pathway / Individual)-CO HMO
    Silver Pathway-CO EPO
    Balanced Pathway-CO HMO
    Silver Pathway (Pathway / Small Grp)-CO HMO
    National (BlueCard Basic) PPO
    Pathway PPO/EPO-CO
    CU Health Plan - High Deductible/HSA Compatible-CO
    Pathway-CO HMO
    WellChoice - U-CO
    CU Health Plan - Medicare-CO
    Bronze Colorado PPO
    University of Colorado Extended PPO
    Colorado POS
    CO Pathway (Select Network)-CO
    WellChoice - H (Select Network)-CO
    Non-HMO- HSA, HRA and HIA+-CO
    Pathway-CO
    Bronze Pathway-CO EPO
    Platinum-CO PPO
    Silver Pathway w/HSA-CO EPO
    Healthy Support with HSA 1-CO PPO
    WellChoice - H-CO
    Lumenos-CO PPO
    Balanced Pathway-CO EPO
    Traditional Network-CO
    Colorado PPO
    MediBlue Plus-CO HMO
    Platinum Pathway (Pathway / Small Grp)-CO HMO
    Gold Pathway-CO EPO
    Healthy Support 1-CO PPO
    Indemnity (Traditional)-CO
    CU Health Plans Exclusive-CO HMO
    Silver-CO PPO
    Bronze Pathway w/HSA-CO EPO
    Lumenos plans-CO
    CSU Fort Collins-CO
    Platinum Pathway-CO EPO
    Balanced-CO PPO
    Gold Pathway w/HSA-CO EPO
    Bronze Pathway X (Pathway / Individual)-CO HMO
    Colorado College-CO
    Healthy Blue Priority with HSA 1-CO
    WellChoice - C (Select Network)-CO
    Colorado HMO
    Catastrophic (Individual)-CO PPO
    Gold Colorado PPO
    CU Health Plan - Extended-CO
    Catastrophic Pathway X (Pathway / Individual)-CO HMO
    Silver Pathway X (Pathway / Individual)-CO HMO
    Silver Pathway (Pathway / Individual)-CO HMO
    Bronze Pathway (Pathway / Individual)-CO HMO
    Healthy Blue Priority 1-CO HMO
    Blue Priority-CO HMO
  • Anthem Blue Cross Blue Shield
    Anthem Blue Cross Blue Shield PPO
  • MultiPlan PPO
  • Choice Care PPO
  • Kaiser Permanente
  • Choice Care (Humana)
  • HealthyBlue 2.0
    HealthyBlue Advantage

Locations

  1. 1 Mission Viejo-Gastroenterology
    27799 Medical Center Rd Ste 310, Mission Viejo, CA 92691
    Icon Directions Right Arrow Directions Phone Icon (949) 364-5090
  2. 2 Loma Linda University Faculty Medical Clinics-Gastroenterology/Hepatology
    11370 Anderson St Ste 3625, Loma Linda, CA 92354
    Icon Directions Right Arrow Directions Phone Icon (909) 558-2850
  3. 3 Bhaktasharan C. Patel MD PC
    2920 N Cascade Ave Ste 301, Colorado Springs, CO 80907
    Icon Directions Right Arrow Directions Phone Icon (719) 636-1201
  4. 4 Loma Linda University Children's Hospital
    11234 Anderson St, Loma Linda, CA 92354
    Icon Directions Right Arrow Directions Phone Icon (909) 558-2850

Patient Satisfaction

Likelihood to recommend Dr. Nguyen
3.7
Based on 3 Reviews
5 Stars (2)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

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Patient Reviews
Sep 24, 2023
Dr. Nguyen helped my mom when no one else could figure out what was wrong with her. He was empathetic & caring, and he found that she was infected with a very rare bacteria that most hadn't heard of or hadn't considered because it's so uncommon. Once he found this, she was dramatically better within a couple of weeks.
L.S. — Sep 24, 2023
See more reviews on Healthgrades
Photo: Dr. Douglas Nguyen, MD
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Dr. Nguyen's Office & Staff

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  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Nguyen

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Nguyen?
Call now to make an appointment
(949) 364-5090

About Me

Specialties*
Gastroenterology
Internal Medicine
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.
Education

Education

Medical Education
  • UNIVERSITY OF CINCINNATI / MEDICAL CENTER
    2009
Medical Education

Board Certifications

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.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Nguyen communicate via email?
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Does Dr. Nguyen offer telehealth services or virtual visits?
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Does Dr. Nguyen offer an online patient portal?
1 user said yes.
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Does Dr. Nguyen have free onsite parking?
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No
(1)
Does Dr. Nguyen offer weekend visits?
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Does Dr. Nguyen specialize in working with children or adolescents?
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Does Dr. Nguyen specialize in couples therapy?
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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. Douglas Nguyen, MD. To arrange an appointment, call the number on Dr. Nguyen's profile.

Dr. Nguyen frequently treats the following conditions: Ulcerative Colitis, Inflammatory Bowel Disease and Crohn's Disease. See more on Sharecare.

Dr. Douglas Nguyen, MD is affiliated with University of California Irvine Medical Center.

Yes, Dr. Douglas Nguyen, MD holds board certification in Gastroenterology.

Hospital Affiliations

  • University of California Irvine Medical Center

    101 City Dr, Orange, CA