Dr. David Schreier, MD

Dr. David Schreier, MD

General Surgery •  Male • Age 56

  
Accepting new patients

Dr. David Schreier, MD is a General Surgery Specialist in West Hills, CA. He is affiliated with medical facilities West Hills Hospital & Medical Center and Los Robles Regional Medical Center. He is accepting new patients. Be sure to call ahead with Dr. Schreier to book an appointment.


Locations

Candela & Schreier Surgical Group

New Patient?
(818) 226-9030
Candela & Schreier Surgical Group7320 Woodlake Ave Ste 380 West Hills, CA 91307
1
Candela & Schreier Surgical Group2230 Lynn Rd Ste 104 Thousand Oaks, CA 91360
2

At a Glance

  • Explains Conditions Well Patients said this doctor explains conditions well. See reviews
  • Practices at Top Hospital General 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 Candela & Schreier Surgical Group

Dr. Schreier's Reviews

Likelihood to recommend Dr. Schreier

4.9

Based on 48 ratings

5 Stars
95.83333333333333%
(46)
4 Stars
2.0833333333333335%
(1)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
2.0833333333333335%
(1)
healthgrades logo

Leave a review

How likely are you to recommend
Dr. Schreier?
(Select your rating)
RecentHighestLowestMost Helpful
Reply Flag
Dr. Schreier performed a surgical procedure on me, and I was veyhsppy with the outcome. I was back to walking my dog the next day and running within a week. I had no post-op discomfort. I highly recommend Dr. Schreier and thank him profusely. Fred D., Oak Park CA.
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Was this helpful?
thumbs up icon option1
thumbs down icon option
Jul 01, 2019
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
Dr Schreier performed emergency colon surgery for me in January 2019 for a freak tear in my large intestine and recently did the robotic assisted laparoscopy colon resection. He is diligent and caring and I am grateful he saved my life. His staff carries the same care, Sarah helped me find healthcare to cover as the emergency caused me to lose my new job and insurance. Colleen helped me to stay current with disability since I lost everything. I just can't say enough about how wonderful these peeps all are and I owe my life to them. Thank You, Reenie :0)
What went well
  • Appointment scheduling
  • Office environment
  • Staff friendliness
  • Appointment wasn't rushed
  • Listened & answered questions
  • Explained conditions well
  • Trusted the provider's decisions
What could be improved
  • Long wait times
Was this helpful?
thumbs up icon option1
thumbs down icon option
Jun 12, 2019
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
Dr. Schreier is a very patient and kind physician. He takes the time to listen to your concerns and made me feel very comfortable. His bed side manner is phenomenal. I highly recommend him. His staff is knowledgeable and prompt. I felt at ease with my care in their hands.
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option1
thumbs down icon option
Apr 11, 2019
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
I felt totally at ease and in good hands with Dr. Schreier when I had my gall bladder removed. He was very thorough in explaining the procedure, answering questions, and helping me with any concerns post-surgery. He is friendly, professional, and his decades of experience are really reassuring. My surgery and recovery went totally smoothly. His office staff is also very helpful and friendly. I highly recommend Dr. Schreier and his team.
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option2
thumbs down icon option
Ariana in Los Angeles, CA – Jan 31, 2019
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
Best and most human surgeon ever. He has bedside manner and does an amazing job quickly and efficiently
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option2
thumbs down icon option
Jan 28, 2018
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
Excellent Doctor and staff!! Very courteous and efficient. Best around!
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option3
thumbs down icon option1
Wendy Webb in Oak Park, CA – Sep 07, 2017
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
Dr Schreier is an excellent doctor. He is knowledgeable, conscientious and caring. He is the best doctor in town. He is attentive and pays attention to what his patients needs are. I am so glad that he is my doctor.
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option3
thumbs down icon option1
Robin Ginsberg in Thousand Oaks, CA – Jun 06, 2017
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
Dr Schreier and his staff are warm, friendly and very caring. I needed to have my gall bladder removed and was referred his office. My surgery went so well and I had very little discomfort after surgery. I would definitely recommend him. Excellent, caring surgeon!
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option2
thumbs down icon option1
Staci in West Hills, CA – Dec 13, 2016
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
Dr. Schreier is the best ! Just one visit, and operation went very well. One week after the operation i am not only recovered from the operation but feel like a new person - no more infected gallbladder! Dr. Schreier is kind, trustworthy, knowledgeable, concise, obviously an excellent surgent ! Thank you Dr. Schreier!
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option5
thumbs down icon option1
Scarlett Matthews in Tarzana, Ca – Jul 23, 2016
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
The only issue I had, but this is the case with any doctor, is that most of the time the hospital costs are separate, so you have to be sure you understand the doctor's fees and the hospital's fees (if hospitalization is required) and talk to your insurance. I got a big surprise from the hospital! Not in a good way.
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option1
thumbs down icon option1
Chatsworth, CA – May 28, 2016
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
I saw Dr Schreier in the new Thousand Oaks office. He removed a skin melanoma from a visible place on my chest. He did a fabulous job and got all of it out. My incision is almost unnoticable. I highly recommend this Surgeon!!
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option3
thumbs down icon option1
CAF in Thousand Oaks, CA – May 12, 2016
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
how many ways can you say excellent? I had a situation requiring surgery. Dr. Schreier was outstanding in every aspect. Appointments, explanations, recommendations, follow ups, etc. I can't recommend a better surgeon, who listens and has empathy coupled with a sense of humour and a smile. So imporant.
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option4
thumbs down icon option
don in woodland hills, ca – Mar 25, 2016
×Post a ResponseAre you Dr. David Schreier, MD?
Reply Flag
Dr. Schreier took my complaint very seriously, even though tests the hospital and my GP performed proved to be somewhat inconclusive. He went out of his way to rule out any other diagnoses before removing my gall bladder. His staff is very courteous and the surgery scheduler, Kerilyn Hurley went above and beyond the call to work with me on scheduling a good surgery date within a limited amount of time. I would highly recommend to anyone seeking a great surgeon with amazing bedside manner.
What went well
No results
What could be improved
No results
Was this helpful?
thumbs up icon option2
thumbs down icon option
Nina in Agoura Hills, CA – Jan 06, 2016
×Post a ResponseAre you Dr. David Schreier, MD?

Leave a review

How was your experience with Dr. Schreier?

Insurance Check

Search for your insurance provider

Dr. Schreier accepts

Accepted insurance can change. Please double-check when making an appointment.

(818) 226-9030

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
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
LACare
Molina Healthcare
MultiPlan
MultiPlan PPO
PHCS Network PPO
Principal Life
UnitedHealthCare
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO
PacifiCare HMO

Background Check

No malpractice claims found for California
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Schreier's experience treating your condition or procedure

Dr. Schreier's Top Procedures and Conditions

Treatment Frequency
Breast Diseases
very high
very high

Treatment Frequency

Dr. Schreier treats Breast Diseases more than 95% of his peers

Dr. Schreier treats this condition more than 95% of his peers

Laparoscopic Surgical Procedure
very high
very high

Treatment Frequency

Dr. Schreier performs Laparoscopic Surgical Procedure more than 94% of his peers

Dr. Schreier performs this procedure more than 94% of his peers

Lymph Node Biopsy or Excision
very high
very high

Treatment Frequency

Dr. Schreier performs Lymph Node Biopsy or Excision more than 88% of his peers

Dr. Schreier performs this procedure more than 88% of his peers

Dr. Schreier's conditions and procedures:

  • Abdominal Surgery
  • Adrenal Gland Cancer
  • All Lymphoma
  • Anal and Rectal Cancer
  • Anal Disorders
  • Anemia
  • Angiosarcoma of the Breast
  • Appendectomy
  • Appendectomy, Laparoscopic
  • Appendectomy, Open
  • Appendicitis
  • Appendix Cancer
  • Autoimmune Diseases
  • Basal Cell Carcinoma
  • Basal Type Breast Cancer
  • Biopsy of Breast
  • Bleeding Disorders
  • Blood Disorders
  • Bone Cancer
  • Bone Disorders
  • Brain Disorders
  • Breast Cancer
  • Breast Cancer Recurrence
  • Breast Diseases
  • Breast Surgical Procedure
  • Cancer
  • Cholelithiasis
  • Chronic Lymphocytic Leukemia
  • Colectomy and Sigmoidectomy With Robotic Assistance
  • Colon and Rectal Surgery
  • Colon Cancer
  • Colon Disorders
  • Colon Polyp
  • Colon Surgery
  • Colorectal Cancer
  • Diverticulitis
  • Ductal Carcinoma in Situ
  • Esophageal Diseases
  • Excision of Breast Tumor
  • Excision of Rectal Tumor
  • Excisional Biopsy
  • Gallbladder Diseases
  • Gallbladder Removal
  • Gallbladder Removal (Cholecystectomy), Laparoscopic
  • Gallbladder Surgery
  • Gastroenterology Procedures
  • Gastrointestinal Diseases
  • Gynecologic Cancer
  • Head and Neck Surgery
  • Hernia
  • Hernia Repair
  • Hypercoagulable State
  • Inflammatory Breast Cancer
  • Invasive Breast Cancer
  • Invasive Ductal Carcinoma
  • Invasive Lobular Carcinoma
  • Laparoscopic Colon Surgery
  • Laparoscopic Surgical Procedure
  • Larynx Conditions
  • Leukocytosis
  • Locally Advanced Breast Cancer
  • Lung Surgery
  • Lymph Node Biopsy or Excision
  • Lymphoma of the Breast
  • Male Breast Cancer
  • Marginal Zone Lymphoma
  • Mastectomy
  • Melanoma
  • Minimally Invasive Surgery
  • Multiple Myeloma
  • Muscle Biopsy
  • Myeloma
  • Myeloproliferative Disorders
  • Neuroendocrine Tumors
  • Neutropenia
  • Osteosarcoma of the Breast
  • Pancytopenia
  • Port Placements or Replacements
  • Pre-Invasive Breast Cancer
  • Primary Hypercoagulable State (incl. Factor V Leiden Disease)
  • Prostate Cancer
  • Pulmonary Disease
  • Radiation-Induced Angiosarcoma of the Breast
  • Removal of Reproductive Organs (Hysterectomy, Oophorectomy, Salpingectomy, Salpingo-Oophorectomy, Resection of Peritoneal Malignancy)
  • Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
  • Secondary Malignancies
  • Secretory Breast Carcinoma
  • Sentinel Node Biopsy
  • Single Incision Gallbladder Removal
  • Skin Biopsy
  • Skin Cancer
  • Soft Tissue Mass Biopsy
  • Soft Tissue Sarcoma
  • Spleen Cancer
  • Squamous Cell Carcinoma
  • Stomach Diseases
  • Surgical Biopsy
  • Thoracentesis
  • Thyroid Cancer
  • Tubular Carcinoma
  • Urinary Disorders
  • Uterine Diseases
  • Vascular Disease

About Me

Care Philosophy

As a physician, I believe it is important that an individual has enough information about their problem so that they can participate in making an informed decision about their care.

Biography

Dr. David Z Schreier performs oncology surgical procedures at West Hills Hospital in West Hills, CA.

Specialties

  • General Surgery
  • Surgical Oncology

Education

1997
USC Kenneth Norris Cancer Center
Fellowship Hospital
1996
La County Usc Med Ctr
Residency Hospital
1992
La county USC Medical
Internship Hospital
1986
University of California at Davis
Undergraduate School

Languages

  • English
  • Spanish

Frequently Asked Questions

How can I make an appointment with Dr. David Schreier, MD?

Is Dr. David Schreier, MD accepting new patients?

Does Dr. David Schreier, MD accept my insurance?

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Schreier treats patients.

Learn more

West Hills Hospital & Medical Center

West Hills, CA

64% Patient experience rating, 5% lower than the national average

  • Patient Safety Excellence Award™ (2019, 2018)

Los Robles Regional Medical Center

Thousand Oaks, CA

71% Patient experience rating, 2% higher than the national average

  • General Surgery Excellence Award™ (2021)
;