Search

 See All Internal Medicine Doctors in Redwood City, CA

Dr. Daniel Rengstorff, MD

Internal Medicine* Age 53
Dr. Daniel Rengstorff, MD
4.2 (5 Ratings)

Offers telehealth

Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!
Map Pin Small Redwood City, CA
Dr. Daniel Rengstorff, MD is an Internal Medicine Specialist in Redwood City, CA.
Dr. Daniel Rengstorff, MD
4.2 (5 Ratings)
 Share
icon-circle-check
Link Copied!
Profile link copied to clipboard!

Dr. Daniel Rengstorff, MD

Internal Medicine* Age 53
Redwood City, CA
Accepting new patients
26 years of experience

Offers telehealth

Dr. Daniel Rengstorff, MD is an Internal Medicine Specialist in Redwood City, CA.

About

Dr. Daniel Rengstorff, MD is an Internal Medicine Specialist in Redwood City, CA and has 26 years experience. They graduated from Georgetown University School of Medicine in 1998 and completed a residency at Vanderbilt University Hospital.They currently practice at Peninsula Gastroenterology Medical Group and are affiliated with Sequoia Hospital and El Camino Health - Mountain View Hospital. Dr. Rengstorff has experience treating conditions like Nausea among other conditions at varying frequencies. At present, Dr. Rengstorff received an average rating of 4.2/5 from patients and has been reviewed 5 times. Their office accepts new patients and telehealth appointments. Dr. Rengstorff 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.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Compare with other Internal Medicine Specialists

Compare Dr. Rengstorff with our nearby Internal Medicine Specialists at Sequoia Hospital
Photo: Dr. Henry Huang, MD
Dr. Henry Huang, MD
9 reviews
Learn More Photo: Dr. Elizabeth Kocot, MD
Dr. Elizabeth Kocot, MD
36 reviews
Learn More Photo: Dr. Gary Aron, MD
Dr. Gary Aron, MD
13 reviews
Learn More Photo: Dr. Marie President, MD
Dr. Marie President, MD
19 reviews
Learn More
These providers are on the medical staff of Sequoia Hospital
These providers are on the medical staff of Sequoia Hospital.
Advertisement

Experience Check

Enter a condition or procedure
Nausea
Rigid Proctosigmoidoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Nausea
Rigid Proctosigmoidoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Nausea
  • View other providers who treat Nausea
Rigid Proctosigmoidoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Chronic Gastritis
Colorectal Polyp
Constipation
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Dysphagia
Esophagitis
Gallstones
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroptosis
Heartburn
Hemorrhoids
Inflammatory Bowel Disease
Intestinal Diverticulosis
Irritable Bowel Syndrome
Non-Alcoholic Fatty Liver Disease
Unexplained Weight Loss
Vomiting Disorders
Arterial Blood Gas Test (ABG)
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Electrocardiogram (EKG)
Endoscopy (Esophagus, Stomach, Small Intestine)
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Acute Gastritis
Alcoholic Cirrhosis
Anal or Rectal Pain
Ascites
  • View other providers who treat Ascites
Barrett's Esophagus
Benign Neoplasm of the Digestive System
Celiac Disease
Chronic Anal Fissure
Cirrhosis
Congenital Anomaly Intestine
Crohn's Disease
Dehydration
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Duodenal Cancer
Duodenal Ulcer
Duodenitis
Enteritis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Familial Adenomatous Polyposis
Gastric Ulcer
Gastrointestinal Malabsorption
Gastroparesis
Helicobacter Pylori Gastrointestinal Tract Infection
Hepatitis B
Hepatitis B - Immune Response
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Illeum Cancer
Indigestion
Intestinal Diverticulitis
Intestinal Obstruction
Intestinal Ulcer
Joint Pain
Liver Damage from Alcohol
Malnutrition
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Pyloric Stenosis
Reflux Esophagitis
Retroperitoneum Cancer
Ulcerative Colitis
Upper Digestive Tract Cancer
Urinary Incontinence
Urinary Tract Infection (UTI)
Viral Hepatitis
Ablation
  • View other providers who treat Ablation
Anoscopy
  • View other providers who treat Anoscopy
Breath Testing
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
Fecal Occult Blood Test for Colorectal Cancer
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
Screening Colonoscopy
Ultrasound
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Basic HMO
    Choice Plus POS II
  • 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 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 Custom Advantage-CA HMO
    Dignity Health EPO / PPO-CA
    Dignity Health Ventura EPO/PPO-CA
    EPO-CA
    Gold (CaliforniaCare HMO/ Small Grp) HMO
    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 / Small Grp)-CA HMO
    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
    PERS Select-CA HMO
    PERS Traditional-CA HMO
    Platinum (CaliforniaCare HMO/ Small Grp) HMO
    Platinum (Prudent Buyer PPO/ Small Grp)-CA PPO
    Platinum Select (Select / Small Grp)-CA HMO
    Platinum Select (Select PPO/ Small Grp)-CA PPO
    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 Advantage-CA PPO
    Silver EPO (Prudent Buyer EPO/ Small Grp)-CA
    Silver Select (Select / Small Grp)-CA HMO
    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
    USC Plan (Two Tiered Network)-CA HMO
  • Blue Card PPO
    Blue Cross and Blue Shield
  • Advantage Preferred DirectAccess Plus PPO
    Blue Cross Blue Shield of California PPO
    Select PPO
  • Access Plus Savenet
    Local Access Plus HMO
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna PPO
    Great West Healthcare-Cigna
    LocalPlus
    Open Access Plus
  • First Health (Coventry Health Care) PPO
  • Choice Care PPO
  • MultiPlan PPO
  • PacifiCare

Locations

  1. 1 Peninsula Gastroentorology
    2900 Whipple Ave Ste 245, Redwood City, CA 94062
    Icon Directions Right Arrow Directions Phone Icon (650) 365-3700

Patient Satisfaction

Likelihood to recommend Dr. Rengstorff
4.2
Based on 5 Reviews
5 Stars (4)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (1)

Leave a review

How likely are you to recommend Dr. Rengstorff?

(Select your rating)
Patient Reviews
Sep 14, 2019
Dr. Rengstorff is always on time for his appts, and both he and his staff are most pleasant and competent. I greatly value Dr. Rengstorff's medical expertise as well as his willingness to answer questions and discuss patients' concerns. I also appreciate that he responds in a timely manner to messages sent to him and shares test results as they become available. I am fortunate to have Dr. Rengstorff as part of my health care team!
Bhg — Sep 14, 2019
See more reviews on Healthgrades
Photo: Dr. Daniel Rengstorff, MD
How would you rate your experience with Dr. Daniel Rengstorff, MD?
  • Likelihood of recommending Dr. Rengstorff to family and friends

Dr. Rengstorff'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. Rengstorff

  • 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. Daniel Rengstorff, MD.
Claim Your Profile
Are you Dr. Daniel Rengstorff, 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. Rengstorff, 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
(650) 365-3700

About Me

Specialties*
Internal Medicine
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
  • Georgetown University School of Medicine
    1998
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.

Internship

Internship
  • Vanderbilt University Hospital
    1999
Internship

Residency

Residency Hospital
  • Vanderbilt University Hospital
    2001
Residency Hospital

Fellowship

Fellowship Hospital
  • California Pacific Medical Center
    2004
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Rengstorff communicate via email?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff offer telehealth services or virtual visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff offer an online patient portal?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff have free onsite parking?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff offer weekend visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff offer evening visits?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Rengstorff 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. Daniel Rengstorff, MD. To arrange an appointment, call the number on Dr. Rengstorff's profile.

Dr. Daniel Rengstorff, MD is affiliated with Sequoia Hospital and El Camino Health - Mountain View Hospital.

Yes, Dr. Daniel Rengstorff, MD holds board certification in Gastroenterology.

Hospital Affiliations

  • Sequoia Hospital

    170 Alameda De Las Pulgas, Redwood City, CA

  • El Camino Health - Mountain View Hospital

    2500 Grant Rd, Mountain View, CA