- General Surgeons
- CA
- Thousand Oaks, CA
- Dr. David Schreier, MD
Dr. David Schreier, MD
General Surgery•Male•Age 58
General Surgery
Dr. David Schreier, MD is a General Surgery Specialist in Thousand Oaks, CA. He is affiliated with Los Robles Regional Medical Center, winner of the Gastrointestinal Surgery Excellence Award. He is also affiliated with West Hills Hospital & Medical Center. His office accepts new patients.
Dr. David Schreier, MD
General Surgery
Office Hours
Fri
Sat
closed
Sun
closed
Mon
Tue
Wed
Thu
Locations
Candela & Schreier Surgical Group
- Call
- Fax
- Hours
- Mon: 9:00am - 5:00pm
- Tue: 9:00am - 5:00pm
- Wed: 9:00am - 5:00pm
- Thu: 9:00am - 5:00pm
- Fri: 9:00am - 5:00pm
- Sat: closed
- Sun: closed
- Directions
Hospital Highlight
Dr. Schreier is affiliated with Los Robles Regional Medical Center Thousand Oaks, a highly rated and top awarded hospital for general surgery.
At a Glance
- Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
- Practices at Top Hospital • Gastrointestinal Surgery Excellence Award™ See hospitals
- Practices at Highly Recommended Hospital • Patients recommend this hospital to family and friends. See hospitals
More General Surgery Specialists at Los Robles Regional Medical Center
Dr. Schreier's Reviews
Likelihood to recommend Dr. Schreier
4.8
Based on 49 ratings
| 5 Stars | 93.87755102040816% | (46) |
| 4 Stars | 2.0408163265306123% | (1) |
| 3 Stars | 0% | (0) |
| 2 Stars | 0% | (0) |
| 1 Star | 4.081632653061225% | (2) |
Leave a review
How likely are you to recommendDr. Schreier
Leave a review
How was your experience with Dr. Schreier?Is this your profile?
Respond to reviews, add information, and reach more patients. Claiming is free and only takes a minute.
Claim your profileOverall Patient Satisfaction
Likelihood of recommending Dr. Schreier to family and friends is 4.8163266 out of 5
Experience and Background Checks
Background Check
Dr. Schreier's Top Procedures and Conditions
Treatment Frequency
Dr. Schreier treats Inguinal Hernia more than 93% of his peers
Dr. Schreier treats this condition more than 93% of his peers
Treatment Frequency
Dr. Schreier treats Gallstones more than 91% of his peers
Dr. Schreier treats this condition more than 91% of his peers
Treatment Frequency
Dr. Schreier treats Cholecystitis and Gallstones more than 89% of his peers
Dr. Schreier treats this condition more than 89% of his peers
Rating Includes other areas of care:
- Acute Cholecystitis
- Cholecystitis
- Gallstones
Dr. Schreier's conditions and procedures:
- Abdominal Pain
- Abdominal Surgery
- Abdominoplasty
- Abscess or Cyst Drainage or Aspiration
- Abscess or Fluid Incision and Drainage
- Adrenalectomy
- Adrenalectomy With Robotic Assistance
- Anal and Rectal Cancer
- Anal or Rectal Pain
- Angiosarcoma of the Breast
- Appendectomy
- Appendectomy, Laparoscopic
- Appendectomy, Open
- Appendicitis
- Appendix Cancer
- Axillary Lymph Node Dissection
- Barrett's Esophagus
- Basal Type Breast Cancer
- Benign Neoplasm of the Digestive System
- Bile Duct Procedure
- Biliary Drainage
- Biopsy of Breast
- Breast Cancer
- Breast Cancer Recurrence
- Breast Diseases
- Breast Reconstruction
- Breast Surgical Procedure
- Capsular Contracture of Breast Implant
- Cholecystitis and Gallstones
- Cholelithiasis
- Colectomy
- Colectomy and Sigmoidectomy With Robotic Assistance
- Collapsed Lung (Pneumothorax)
- Colon Cancer
- Colon Disorders
- Colon Polyp
- Colon Surgery
- Colorectal Cancer
- Constipation
- Crohn's Disease
- Diaphragmatic and-or Hiatal Hernia
- Diverticulitis
- Ductal Carcinoma in Situ
- Duodenal Polypectomy
- ENT Cancer
- Enterostomy (Laparoscopic or Open)
- Esophageal Cancer
- Excision of Breast Tumor
- Excision of Esophageal Lesion
- Excision of Rectal Tumor
- Excision of Stomach Tumor
- Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
- Excisional Biopsy
- Femoral Hernia Repair, Open
- Gallbladder Diseases
- Gallbladder Removal
- Gallbladder Removal (Cholecystectomy), Laparoscopic
- Gallbladder Removal (Cholecystectomy), Open
- Gallbladder Surgery
- Gallstones
- Gastrectomy
- Gastric Bypass Surgery, Laparoscopic
- Gastric Ulcer
- Gastrotomy
- Hemorrhoidectomy or Excision of Anal Tags
- Hemorrhoids
- Hernia
- Hernia Repair
- Hiatal Hernia
- Hyperparathyroidism
- Ileus
- Incisional Hernia
- Incisional Hernia Repair, Laparoscopic
- Inflammatory Bowel Disease
- Inflammatory Breast Cancer
- Inguinal Hernia
- Inguinal Hernia Repair, Laparoscopic
- Inguinal Hernia Repair, Open
- Intestinal Abscess
- Intestinal Obstruction
- Intestinal Transplant (incl. Enterectomy)
- Invasive Breast Cancer
- Invasive Ductal Carcinoma
- Invasive Lobular Carcinoma
- Ischemic Colitis
- Laparoscopic Abdominoperineal Resection of the Rectum With Robotic Assistance
- Laparoscopic Cholecystectomy With Robotic Assistance
- Laparoscopic Colon Surgery
- Laparoscopic Diaphragmatic or Paraesophageal Hernia Repair With Robotic Assistance
- Laparoscopic Excision or Destruction of Ovary With Robotic Assistance
- Laparoscopic Surgical Procedure
- Laparotomy
- Lipomas
- Locally Advanced Breast Cancer
- Lumpectomy
- Lymph Node Biopsy or Excision
- Lymphoma of the Breast
- Male Breast Cancer
- Mastectomy
- Minimally Invasive Surgery
- Muscle Biopsy
- Non-Invasive Mechanical Ventilation With Robotic Assistance
- Open Diaphragmatic and-or Paraesophageal Hiatal Hernia Repair
- Open Incisional and-or Ventral Hernia Repair
- Orchiectomy
- Osteosarcoma of the Breast
- Pancreatic Cancer
- Paraesophageal Hernia Repair, Laparoscopic
- Parathyroid (Gland) Disease
- Partial Lung Collapse
- Pelvic Abscess
- Peripheral Vascular Disease (PAD, PVD)
- Peritoneal Cancer
- Pleural Effusion
- Port Placements or Replacements
- Pre-Invasive Breast Cancer
- Proctectomy, Open or Laparoscopic (incl. Swenson and Duhamel Procedures)
- Prostate Cancer
- Pyloric Stenosis
- Radiation-Induced Angiosarcoma of the Breast
- Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
- Revision of Gastric Anastomosis or Restrictive Procedure
- Ruptured Aortic Aneurysm
- Secondary Malignancies
- Secretory Breast Carcinoma
- Sentinel Node Biopsy
- Single Incision Gallbladder Removal
- Skin Biopsy
- Skin Cancer
- Soft Tissue Mass Biopsy
- Soft Tissue Sarcoma
- Soft Tissue Tumor Removal
- Sphincterotomy
- Spleen Cancer
- Splenectomy
- Splenectomy and Splenorrhaphy
- Surgical Biopsy
- Thoracentesis
- Total Splenectomy With Robotic Assistance
- Tracheal Surgery
- Tubo-Ovarian Abscess
- Tubular Carcinoma
- Ulcerative Colitis
- Umbilical Hernia
- Umbilical or Ventral Hernia Repair, Laparoscopic
- Varicose Veins
- Vascular Insufficiency of Intestines
- Ventral Hernia
Insurance Check
Search for your insurance provider
Dr. Schreier accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Schreier accepts the following insurance:
- Aetna
- Aetna HMO
- Choice Plus POS II
- Anthem
- $0 Cost Share AI-AN (Pathway X - EPO/ Individual Via Exchange)-CA EPO
- Access for Infants & Mothers (AIM)-CA HMO
- Advantage-CA HMO
- Advantage-CA PPO
- Balanced (Prudent Buyer)-CA PPO
- Blue Cross (CACare) - Individual-CA HMO
- Blue Cross (CACare) - Large Group-CA HMO
- Blue Cross (CACare) - Small Group-CA HMO
- 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
- Blue Cross-CA HMO-POS
- Bronze (Prudent Buyer PPO/ Small Grp)-CA PPO
- Bronze 60 D EPO (Pathway - EPO/ Individual)-CA
- Bronze 60 D HDHP (Pathway - EPO/ Individual)-CA EPO
- Bronze 60 EPO (Pathway X - EPO/ Individual via Exchange)-CA
- Bronze 60 EPO AI-AN (Pathway X - EPO/ Individual via Exchange)-CA
- Bronze 60 HDHP (Pathway X - EPO/ Individual via Exchange)-CA EPO
- Bronze 60 HDHP AI-AN (Pathway X - EPO/ Individual via Exchange)-CA EPO
- Bronze EPO (Prudent Buyer / Small Grp)-CA PPO
- Bronze EPO (Prudent Buyer EPO/ Small Grp)-CA
- Bronze Pathway EPO (Pathway - EPO/ Individual)-CA
- Bronze Select (Select PPO/ Small Grp)-CA PPO
- Bronze Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
- Bronze w/ H.S.A (Prudent Buyer PPO/Small Grp)-CA PPO
- Dignity Health Custom Advantage-CA HMO
- Dignity Health EPO / PPO-CA
- Dignity Health PHC EPO & HDP/HSA-CA
- Dignity Health Ventura EPO/PPO-CA
- EPO-CA
- Gold (CaliforniaCare HMO/ Small Grp) HMO
- Gold (Prudent Buyer PPO/ Small Grp)-CA PPO
- Gold 80 D EPO (Pathway - EPO/ Individual)-CA
- Gold 80 EPO (Pathway X - EPO/ Individual via Exchange)-CA
- Gold 80 EPO AI-AN (Pathway X - EPO/ Individual via Exchange)-CA
- Gold Advantage-CA PPO
- Gold EPO (Prudent Buyer / Small Grp)-CA PPO
- Gold EPO (Prudent Buyer EPO/ Small Grp)-CA
- Gold Priority Select-CA HMO
- Gold Select (Select / Small Grp)-CA HMO
- Gold Select (Select PPO/ Small Grp)-CA PPO
- Lumenos Plans-CA PPO
- Major Risk Medical Insurance Program (MRMIP) - Prudent Buyer-CA PPO
- MemorialCare Custom-CA PPO
- Minimum Coverage D EPO (Pathway - EPO/ Individual)-CA
- Minimum Coverage EPO (Pathway X - EPO/ Individual via Exchange)-CA
- National (BlueCard Basic) PPO
- National (BlueCard) PPO
- Pathway X - EPO Network-CA
- PERS Choice / PERSCare Providers-CA PPO
- PERS Select-CA HMO
- PERS Traditional-CA HMO
- Platinum (CaliforniaCare HMO/ Small Grp) HMO
- Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
- Platinum 90 D EPO (Pathway - EPO/ Individual)-CA
- Platinum 90 EPO (Pathway X - EPO/ Individual via Exchange)-CA
- Platinum 90 EPO AI-AN (Pathway X - EPO/ Individual via Exchange)-CA
- Platinum Priority Select-CA HMO
- Platinum Select (Select / Small Grp)-CA HMO
- Platinum Select (Select PPO/ Small Grp)-CA PPO
- Priority Select-CA HMO
- Select (PERS Select Providers)-CA PPO
- Select Plus-CA HMO
- Select PPO (Select Network)-CA PPO
- Select-CA HMO
- Select-CA PPO
- Silver (CaliforniaCare HMO/ Small Grp) HMO
- Silver (Prudent Buyer PPO/ Small Grp)-CA PPO
- Silver 70 EPO (Pathway X - EPO/ Individual via Exchange)-CA
- Silver 70 EPO AI-AN (Pathway X - EPO/ Individual via Exchange)-CA
- Silver 70 EPO Off Exchange-CA
- Silver 73 EPO (Pathway X - EPO/ Individual via Exchange)-CA
- Silver 87 EPO (Pathway X - EPO/ Individual via Exchange)-CA
- Silver 94 EPO (Pathway X - EPO/ Individual via Exchange)-CA
- Silver Advantage-CA PPO
- Silver EPO (Prudent Buyer EPO/ Small Grp)-CA
- Silver EPO w/ H.S.A (Prudent Buyer/Small Grp)-CA PPO
- Silver Priority Select-CA HMO
- Silver Select (Select / Small Grp)-CA HMO
- Silver Select (Select PPO/ Small Grp)-CA PPO
- Silver Select w/ H.S.A (Select PPO/ Small Grp)-CA PPO
- Silver w/ H.S.A (Prudent Buyer 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
- USC Plan (Two Tiered Network)-CA HMO
- Vivity-CA HMO
- Anthem Blue Cross
- Power Select HMO
- Blue Cross Blue Shield
- Blue Card PPO
- CaliforniaCare HMO
- Blue Cross Blue Shield of California
- Advantage Preferred DirectAccess Plus PPO
- Blue Cross Blue Shield of California HMO
- Blue Cross Blue Shield of California PPO
- Priority Select HMO
- Select Plus HMO
- Select PPO
- Blue Shield of California
- Access Plus Savenet
- Local Access Plus HMO
- CareFirst Blue Cross Blue Shield
- HealthyBlue 2.0
- HealthyBlue Advantage
- Cigna
- Cigna HMO
- Cigna PPO
- Great West Healthcare-Cigna PPO
- LocalPlus
- Open Access
- Open Access Plus
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) PPO
- Health Net
- Health Net PPO
- Medicare Advantage PFFS
- Humana
- Choice Care PPO
- Principal Life
- UnitedHealthCare
- Choice Plus POS
- Navigate HMO
- Navigate POS
- Options PPO
- PacifiCare HMO
About Me
Care Philosophy
Biography
Specialties
- General Surgery
- Surgical Oncology
Education
Languages
- English
- Spanish
Frequently Asked Questions
How can I make an appointment with Dr. David Schreier, MD?
Call (805) 254-3691 to make an appointment as a new patient. Click here for more information.
Is Dr. David Schreier, MD accepting new patients?
Dr. David Schreier, MD generally accepts new patients on Healthgrades. You can see Dr. Schreier's profile to make an appointment.
Does Dr. David Schreier, MD accept my insurance?
Use the Healthgrades insurance check to verify if Dr. Schreier accepts your insurance.
What are Dr. David Schreier, MD's top areas of care?
Dr. Schreier frequently treats Inguinal Hernia, Gallstones, and Cholecystitis and Gallstones. See all procedures and conditions Dr. Schreier treats.
Where is Dr. David Schreier, MD's office located?
Dr. Schreier's office is located at 2230 Lynn Rd Ste 104, Thousand Oaks, CA 91360. Find other locations and directions on Healthgrades.
What languages does Dr. David Schreier, MD speak?
Dr. Schreier speaks Spanish and English. View profile to see all.
Does Dr. David Schreier, MD offer telehealth services?
Dr. Schreier has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
Affiliated Hospitals
Dr. Schreier is affiliated with the following hospitals. Select a hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.68% Patients that would definitely recommend, 2% lower than the national average
5 Awards Received
75% Patients that would definitely recommend, 5% higher than the national average
12 Awards Received
Award Highlight: Gastrointestinal Surgery Excellence Award™ (2021)
Your trust is our top concern.
We strive to keep the reviews trustworthy, honest & fair.
We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.
All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.
Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.
Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.