Search

 See All Gastroenterologists in Fairfield, CA

Dr. Michael Krier, MD

Gastroenterology* Age 51
Dr. Michael Krier, MD
5.0 (54 Ratings)

Offers telehealth

Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Map Pin Small Fairfield, CA
Dr. Michael Krier, MD is a Gastroenterology Specialist in Fairfield, CA.
Dr. Michael Krier, MD
5.0 (54 Ratings)
 Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Michael Krier, MD

Gastroenterology* Age 51
Fairfield, CA
Accepting new patients
20 years of experience

Offers telehealth

Dr. Michael Krier, MD is a Gastroenterology Specialist in Fairfield, CA.

About

Dr. Michael Krier, MD is a Gastroenterology Specialist in Fairfield, CA and has 20 years experience. They graduated from Wright State University Boonshoft School of Medicine. They currently practice at NorthBay Health Gastroenterology - Green Valley and are affiliated with Northbay Vacavalley Hospital and Northbay Medical Center. Dr. Krier has experience treating conditions like Constipation and Celiac Disease among other conditions at varying frequencies. At present, Dr. Krier received an average rating of 5.0/5 from patients and has been reviewed 54 times. Their office accepts new patients and telehealth appointments. Dr. Krier is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Constipation
Celiac Disease
Gastroesophageal Reflux Disease (GERD)
Constipation
Celiac Disease
Gastroesophageal Reflux Disease (GERD)
Constipation
Celiac Disease
Gastroesophageal Reflux Disease (GERD)
Abdominal Pain
Alcoholic Cirrhosis
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Ascites
  • View other providers who treat Ascites
Barrett's Esophagus
Chronic Gastritis
Cirrhosis
Colorectal Polyp
Crohn's Disease
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Duodenal Ulcer
Duodenitis
Dysphagia
Enteritis
Esophageal Ulcer
Esophagitis
Familial Adenomatous Polyposis
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastrointestinal Bleeding
Gastrointestinal Malabsorption
Gastroparesis
Gastroptosis
Hemorrhoids
Hepatitis C
Infectious Diarrheal Disease
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Irritable Bowel Syndrome
Liver Damage from Alcohol
Nausea
  • View other providers who treat Nausea
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Peptic Ulcer
Reflux Esophagitis
Ulcerative Colitis
Unexplained Weight Loss
Vitamin_Deficiency
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Hemorrhoidectomy or Excision of Anal Tags
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Acute Gastritis
Alcoholic Hepatitis
Anal Sphincter Dysplasia
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Boerhaave's Syndrome
Bowel Strangulation
Cholangitis
Chronic Cholecystitis
Coccygeal Pain
Colon Cancer
Congenital Anomaly Intestine
Cyclical Vomiting
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Dysentery
E. coli Food Poisoning
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Esophageal Motility Disorders
Esophageal Varices
Gallstones
Heartburn
Hemochromatosis
Hepatitis B
Hepatitis B - Immune Response
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Indigestion
Ischemic Colitis
Lactose Intolerance
Mallory-Weiss Syndrome
Malnutrition
Meckel's Diverticulum
Megacolon
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Pelvic Abscess
Potassium Deficiency
Pouchitis
Primary Sclerosing Cholangitis
Pyloric Stenosis
Retroperitoneum Cancer
Splenomegaly
Stomal Ulcer
Upper Digestive Tract Cancer
Viral Hepatitis
Vitamin B Complex Deficiency
Vomiting Disorders
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
Gallbladder Scan
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
Screening Colonoscopy
Ultrasound
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Aetna EPO
    Aetna POS
    Aetna PPO
    Choice Plus POS II
    Choice PPO
  • Advantage-CA PPO
    Balanced (Prudent Buyer)-CA PPO
    Blue Cross (Prudent Buyer) - Individual-CA PPO
    Blue Cross (Prudent Buyer) - Large Group-CA PPO
    Blue Cross (Prudent Buyer) - Small Group-CA PPO
    Blue Cross (Prudent Buyer) - Student Health-CA PPO
    Bronze (Prudent Buyer PPO/ Small Grp)-CA PPO
    Bronze EPO (Prudent Buyer / Small Grp)-CA PPO
    Bronze EPO (Prudent Buyer EPO/ Small Grp)-CA
    Bronze Select (Select PPO/ Small Grp)-CA PPO
    Dignity Health EPO / PPO-CA
    Dignity Health Ventura EPO/PPO-CA
    EPO-CA
    Gold (Prudent Buyer PPO/ Small Grp)-CA PPO
    Gold Advantage-CA PPO
    Gold EPO (Prudent Buyer / Small Grp)-CA PPO
    Gold EPO (Prudent Buyer EPO/ Small Grp)-CA
    Gold Select (Select PPO/ Small Grp)-CA PPO
    Lumenos Plans-CA PPO
    MemorialCare Custom-CA PPO
    National (BlueCard Basic) PPO
    National (BlueCard) PPO
    PERS Choice / PERSCare Providers-CA PPO
    Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
    Platinum Select (Select PPO/ Small Grp)-CA PPO
    Select (PERS Select Providers)-CA PPO
    Select PPO (Select Network)-CA PPO
    Select-CA PPO
    Silver (Prudent Buyer PPO/ Small Grp)-CA PPO
    Silver Advantage-CA PPO
    Silver EPO (Prudent Buyer EPO/ Small Grp)-CA
    Silver Select (Select PPO/ Small Grp)-CA PPO
    Tenet Network-CA PPO
    Traditional
    Traditional PPO
    UC Care-CA PPO
    UC CORE-CA PPO
    UC Health Savings Plan-CA
    UC High Option Supplement to Medicare-CA
    UC Medicare with Prescription Drugs-CA PPO
    UC Medicare without Prescription Drugs-CA PPO
    UC Resident and Fellows-CA PPO
    UCSHIP-CA PPO
  • Anthem Blue Cross HMO
    Anthem Blue Cross PPO
  • Blue Cross Blue Shield PPO
  • Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
    Select Plus HMO
    Select PPO
  • Medicare
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna PPO
    LocalPlus
    Open Access Plus
  • First Health (Coventry Health Care) EPO
    First Health (Coventry Health Care) PPO
  • Health Net HMO
    Health Net POS
    Health Net PPO
    Tricare
  • HealthSmart EPO
    HealthSmart HMO
  • MultiPlan PPO
    PHCS Network POS
    PHCS Network PPO
  • AARP Medicare Complete Essential HMO
    Secure Horizons
    United Healthcare
    United Healthcare EPO
    United Healthcare POS
  • Western Health Advantage HMO

Locations

  1. 1 NorthBay Health Gastroenterology - Green Valley
    4520 Business Center Dr Ste 180, Fairfield, CA 94534
    Icon Directions Right Arrow Directions Phone Icon (707) 646-3555
  2. 2 NorthBay Health Gastroenterology - Vacaville
    1010 Nut Tree Rd Ste 100, Vacaville, CA 95687
    Icon Directions Right Arrow Directions Phone Icon (707) 646-3555
  3. 3 NorthBay Health Gastroenterology - Green Valley
    4520 Business Center Dr Ste 180, Fairfield, CA 94534
    Icon Directions Right Arrow Directions Phone Icon (707) 646-3557

Patient Satisfaction

Likelihood to recommend Dr. Krier
5.0
Based on 54 Reviews
5 Stars (54)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

Leave a review

How likely are you to recommend Dr. Krier?

(Select your rating)
Patient Reviews
Dec 06, 2022
Kind, professional, great listener, asks good questions, very willing to find solutions. I will highly reccomend him.
Xiaxuan Cross — Dec 06, 2022
See more reviews on Healthgrades
Photo: Dr. Michael Krier, MD
How would you rate your experience with Dr. Michael Krier, MD?
  • Likelihood of recommending Dr. Krier to family and friends

Dr. Krier's Office & Staff

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

Experience with Dr. Krier

  • 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

Tell Us About Yourself

  • Your gender:
  • Your age group:
  • Number of office visits you've had in the last 2 years:

Finish Here

  • How would you like to confirm your survey information?
    Standard text messaging and data rates may apply.
Thank you for sharing your feedback about Dr. Michael Krier, MD.
Claim Your Profile
Are you Dr. Michael Krier, MD?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.

Claim my profile
Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Krier, or would you like to choose another provider and have an online appointment right now?
Find provider online now
Call now to make an appointment
(707) 646-3555

About Me

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.
Education

Education

Medical Education
  • Wright State University Boonshoft School of Medicine
    2004
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. Krier communicate via email?
5 users said yes.
Yes
(5)
No
(0)
Does Dr. Krier offer telehealth services or virtual visits?
5 users said yes.
Yes
(5)
No
(0)
Does Dr. Krier offer an online patient portal?
3 users said yes.
Yes
(3)
No
(0)
Does Dr. Krier have free onsite parking?
5 users said yes.
Yes
(5)
No
(0)
Does Dr. Krier offer weekend visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Krier offer evening visits?
No users said yes.
Yes
(0)
No
(1)
Does Dr. Krier specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Krier specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Krier specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Krier specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Krier 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. Michael Krier, MD. To arrange an appointment, call the number on Dr. Krier's profile.

Dr. Krier frequently treats the following conditions: Constipation and Celiac Disease. See more on Sharecare.

Dr. Michael Krier, MD is affiliated with Northbay Vacavalley Hospital and Northbay Medical Center.

Yes, Dr. Michael Krier, MD holds board certification in Gastroenterology.

Hospital Affiliations

  • Northbay Vacavalley Hospital

    1000 Nut Tree Rd, Vacaville, CA

  • Northbay Medical Center

    1200 B Gale Wilson Blvd, Fairfield, CA